Hi all,
Here's a summary of what's been shared for review & what is still outstanding (If I missed yours, please let us know where to find it):
* Arnaud slides: https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edi...https://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$ * @arnaud.pouliquen@st.commailto:arnaud.pouliquen@st.com demo steps in text form: ? * Dan: https://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rmCi5dI-nv... * @Milea, Danut Gabriel (Danut)mailto:Danut.Milea@windriver.com demo steps in text form: ? * Tanmay: https://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5oHNNns/edi... * @Shah, Tanmaymailto:tanmay.shah@amd.com demo steps in text form: ? * Tomas slides: https://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gMJ8YFlUnB... * Bruce demo steps: Clone the following (preview doesn't show everything): https://gitlab.com/bruce-ashfield/lopper-openamp-demo
Upcoming deadlines:
* 22 November EOD: Give feedback on slides * 28 Nov at 8am Pacific Time: Each presenter should record their presentation & demo on their own & send to Nathalie. (see email "Self-recording guidance for OpenAMP System Reference webinar") * 29 Nov 10am Pacific Time: Nathalie will mock-up the combined video so we know what needs discussion/re-do during 29 Nov recording session
Proposed agenda:
* Review demo steps * Finalize how we want to incorporate key takeaways summary -> Due 11/28 or record 11/29? * Individual updates * Convergence * Any other items?
Reminder to update your task status & add any missing tasks to the tracking sheet before the call, so we can make the most of our time together: https://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGTHutfV-LJd9...
Thanks & regards, Nathalie
Hi
For my demo the text form as been pushed on github: - load of a remote processor by U-boot: demos: system_reference: update ST demo by arnopo * Pull Request #1 * OpenAMP/openamp-docs (github.com)https://github.com/OpenAMP/openamp-docs/pull/1 - multi rpmsg services: Examples: Zephyr: multi rpmsg services update documentation by arnopo * Pull Request #7 * OpenAMP/openamp-system-reference (github.com)https://github.com/OpenAMP/openamp-system-reference/pull/7
Regards, Arnaud
ST Restricted From: Chan King Choy, Nathalie nathalie.chan-king-choy@amd.com Sent: mardi 22 novembre 2022 01:06 To: OpenAMP System Reference (openamp-system-reference@lists.openampproject.org) openamp-system-reference@lists.openampproject.org; Arnaud POULIQUEN arnaud.pouliquen@st.com; Milea, Danut Gabriel (Danut) Danut.Milea@windriver.com; Shah, Tanmay tanmay.shah@amd.com Subject: Deadline reminder & calling for agenda: 2022-11-23 OpenAMP System Reference
Hi all,
Here's a summary of what's been shared for review & what is still outstanding (If I missed yours, please let us know where to find it):
* Arnaud slides: https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edi...https://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$ * @arnaud.pouliquen@st.commailto:arnaud.pouliquen@st.com demo steps in text form: ? * Dan: https://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rmCi5dI-nv... * @Milea, Danut Gabriel (Danut)mailto:Danut.Milea@windriver.com demo steps in text form: ? * Tanmay: https://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5oHNNns/edi... * @Shah, Tanmaymailto:tanmay.shah@amd.com demo steps in text form: ? * Tomas slides: https://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gMJ8YFlUnB... * Bruce demo steps: Clone the following (preview doesn't show everything): https://gitlab.com/bruce-ashfield/lopper-openamp-demo
Upcoming deadlines:
* 22 November EOD: Give feedback on slides * 28 Nov at 8am Pacific Time: Each presenter should record their presentation & demo on their own & send to Nathalie. (see email "Self-recording guidance for OpenAMP System Reference webinar") * 29 Nov 10am Pacific Time: Nathalie will mock-up the combined video so we know what needs discussion/re-do during 29 Nov recording session
Proposed agenda:
* Review demo steps * Finalize how we want to incorporate key takeaways summary -> Due 11/28 or record 11/29? * Individual updates * Convergence * Any other items?
Reminder to update your task status & add any missing tasks to the tracking sheet before the call, so we can make the most of our time together: https://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGTHutfV-LJd9...
Thanks & regards, Nathalie
Hi,
The demo steps for hypervisorless virtio are here: https://github.com/danmilea/hypervisorless_virtio_zcu102/blob/openamp-demo/R..., in the "Hypervisorless virtio binary demo (openamp/demo-lite)" section.
Regards, Dan
On Tue, 2022-11-22 at 00:06 +0000, Chan King Choy, Nathalie via Openamp-system-reference wrote: CAUTION: This email comes from a non Wind River email account! Do not click links or open attachments unless you recognize the sender and know the content is safe.
Hi all,
Here's a summary of what's been shared for review & what is still outstanding (If I missed yours, please let us know where to find it):
* Arnaud slides: https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edi...https://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$ * @arnaud.pouliquen@st.commailto:arnaud.pouliquen@st.com<mailto:arnaud.pouliquen@st.commailto:arnaud.pouliquen@st.com> demo steps in text form: ? * Dan: https://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rmCi5dI-nv... * @Milea, Danut Gabriel (Danut)<mailto:Danut.Milea@windriver.commailto:Danut.Milea@windriver.com> demo steps in text form: ? * Tanmay: https://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5oHNNns/edi... * @Shah, Tanmay<mailto:tanmay.shah@amd.commailto:tanmay.shah@amd.com> demo steps in text form: ? * Tomas slides: https://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gMJ8YFlUnB... * Bruce demo steps: Clone the following (preview doesn't show everything): https://gitlab.com/bruce-ashfield/lopper-openamp-demo
Upcoming deadlines:
* 22 November EOD: Give feedback on slides * 28 Nov at 8am Pacific Time: Each presenter should record their presentation & demo on their own & send to Nathalie. (see email "Self-recording guidance for OpenAMP System Reference webinar") * 29 Nov 10am Pacific Time: Nathalie will mock-up the combined video so we know what needs discussion/re-do during 29 Nov recording session
Proposed agenda:
* Review demo steps * Finalize how we want to incorporate key takeaways summary -> Due 11/28 or record 11/29? * Individual updates * Convergence * Any other items?
Reminder to update your task status & add any missing tasks to the tracking sheet before the call, so we can make the most of our time together: https://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGTHutfV-LJd9...
Thanks & regards, Nathalie
-- Openamp-system-reference mailing list -- openamp-system-reference@lists.openampproject.orgmailto:openamp-system-reference@lists.openampproject.org To unsubscribe send an email to openamp-system-reference-leave@lists.openampproject.orgmailto:openamp-system-reference-leave@lists.openampproject.org
Notably missing from the list is the docker demo: https://docs.google.com/document/d/1r2oOOOJo-X1rgDitxRaDOVY5jTClLYW9zRFNM3_9...
Dan has given me content for his demo but it is not yet included.
I have not included Bruce's demo yet. I am waiting for feedback and to see what the SySDT slides look like.
Tanmay gave me new firmware images which are in but:
split mode on R5_1 is failing. <<<
The docker image guides you through running Tanmay's demos on the QEMU platform. Tanmay will also show the demos running on HW (KV260). Providing instructions for KV260 is optional.
I will be working on Slides today and will take any feedback tomorrow (or Thursday).
I will not be working at all on Thursday (US Thanksgiving) and will record my video on Friday.
Bill
On 11/21/22 7:06 PM, Chan King Choy, Nathalie via Openamp-system-reference wrote:
Hi all,
Here's a summary of what's been shared for review & what is still outstanding (If I missed yours, please let us know where to find it):
- Arnaud slides: https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edi...https://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
- @arnaud.pouliquen@st.commailto:arnaud.pouliquen@st.com demo steps in text form: ?
- Dan: https://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rmCi5dI-nv...
- @Milea, Danut Gabriel (Danut)mailto:Danut.Milea@windriver.com demo steps in text form: ?
- Tanmay: https://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5oHNNns/edi...
- @Shah, Tanmaymailto:tanmay.shah@amd.com demo steps in text form: ?
- Tomas slides: https://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gMJ8YFlUnB...
- Bruce demo steps: Clone the following (preview doesn't show everything): https://gitlab.com/bruce-ashfield/lopper-openamp-demo
Upcoming deadlines:
- 22 November EOD: Give feedback on slides
- 28 Nov at 8am Pacific Time: Each presenter should record their presentation & demo on their own & send to Nathalie. (see email "Self-recording guidance for OpenAMP System Reference webinar")
- 29 Nov 10am Pacific Time: Nathalie will mock-up the combined video so we know what needs discussion/re-do during 29 Nov recording session
Proposed agenda:
- Review demo steps
- Finalize how we want to incorporate key takeaways summary -> Due 11/28 or record 11/29?
- Individual updates
- Convergence
- Any other items?
Reminder to update your task status & add any missing tasks to the tracking sheet before the call, so we can make the most of our time together: https://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGTHutfV-LJd9...
Thanks & regards, Nathalie
-- Openamp-system-reference mailing list -- openamp-system-reference@lists.openampproject.org To unsubscribe send an email to openamp-system-reference-leave@lists.openampproject.org
Hi Bill & Tanmay,
I was able to get the docker image up & running after a few tries. Are you planning to post the known issues, or is that just a working list? I wish I scrolled all the way down to see that hangs/panics are expected because mine failed on the first few tries (hypothesis it seems to always work the first time = FALSE), but I saw that once I got through the rest of the steps. Fortunately, I was optimistic and kept exiting out & trying again a few times, then I was able to log in as root on the main UART and run demo1A and demo1B.
The hints at what to type next are nice to have, but then I got distracted and started to follow those instead of continuing to follow the instructions in the Google document. Hopefully that is not unexpected for the user... but then in either demo1A or demo1B, was something supposed to show up on 2nd UART R5_0? I still see "waiting for port 1115 . Connecting" It was only once I went back to the Google document instructions and tried the echo to /dev/ttyPS1 did my message then show up after "Connecting".
For this instruction in the Google document: dev@openamp$ scp ~/test-sw/xilinx-lock-step/image_echo_test \ qemu-zcu102:/lib/firmware it's a little confusing because of 2 reasons: (1) the file appears to have significance if it's going into /lib/firmware, but then we don't do anything with it (since I guess we just want to show that a file appears on the other side) and we also didn't have them check /lib/firmware to see that the file isn't one of the image_* files that was there before, and (2) now the file would be either image_echo_test_<kv260|zcu102>. So, maybe that could be clarified by adding a step:
dev@openamp$ ssh qemu-zcu102 root@generic-arm64:~# ls -l /lib/firmware root@generic-arm64:~# exit dev@openamp$ scp ~/test-sw/xilinx-lock-step/image_echo_test_kv260 \ qemu-zcu102:/lib/firmware
Then tell them to check it appeared on the other side.
The docker cleanup instructions were helpful since it's been many years since I last used it 😊
Thanks & regards, Nathalie
-----Original Message----- From: Bill Mills bill.mills@linaro.org Sent: Tuesday, November 22, 2022 5:40 AM To: Chan King Choy, Nathalie nathalie.chan-king-choy@amd.com; OpenAMP System Reference (openamp-system-reference@lists.openampproject.org) openamp-system-reference@lists.openampproject.org; arnaud.pouliquen@st.com; Milea, Danut Gabriel (Danut) Danut.Milea@windriver.com; Shah, Tanmay tanmay.shah@amd.com Subject: Re: [OA-syst-ref] Deadline reminder & calling for agenda: 2022-11-23 OpenAMP System Reference
Notably missing from the list is the docker demo: https://docs.google.com/document/d/1r2oOOOJo-X1rgDitxRaDOVY5jTClLYW9zRFNM3_9...
Dan has given me content for his demo but it is not yet included.
I have not included Bruce's demo yet. I am waiting for feedback and to see what the SySDT slides look like.
Tanmay gave me new firmware images which are in but:
split mode on R5_1 is failing. <<<
The docker image guides you through running Tanmay's demos on the QEMU platform. Tanmay will also show the demos running on HW (KV260). Providing instructions for KV260 is optional.
I will be working on Slides today and will take any feedback tomorrow (or Thursday).
I will not be working at all on Thursday (US Thanksgiving) and will record my video on Friday.
Bill
On 11/21/22 7:06 PM, Chan King Choy, Nathalie via Openamp-system-reference wrote:
Hi all,
Here's a summary of what's been shared for review & what is still outstanding (If I missed yours, please let us know where to find it):
- Arnaud slides: https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edi...https://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
- @arnaud.pouliquen@st.commailto:arnaud.pouliquen@st.com demo steps in text form: ?
- Dan: https://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rmCi5dI-nv...
- @Milea, Danut Gabriel (Danut)mailto:Danut.Milea@windriver.com demo steps in text form: ?
- Tanmay: https://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5oHNNns/edi...
- @Shah, Tanmaymailto:tanmay.shah@amd.com demo steps in text form: ?
- Tomas slides: https://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gMJ8YFlUnB...
- Bruce demo steps: Clone the following (preview doesn't show everything): https://gitlab.com/bruce-ashfield/lopper-openamp-demo
Upcoming deadlines:
- 22 November EOD: Give feedback on slides
- 28 Nov at 8am Pacific Time: Each presenter should record their presentation & demo on their own & send to Nathalie. (see email "Self-recording guidance for OpenAMP System Reference webinar")
- 29 Nov 10am Pacific Time: Nathalie will mock-up the combined video so we know what needs discussion/re-do during 29 Nov recording session
Proposed agenda:
- Review demo steps
- Finalize how we want to incorporate key takeaways summary -> Due 11/28 or record 11/29?
- Individual updates
- Convergence
- Any other items?
Reminder to update your task status & add any missing tasks to the tracking sheet before the call, so we can make the most of our time together: https://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGTHutf V-LJd9oEKtiGs/edit?usp=sharing
Thanks & regards, Nathalie
-- Openamp-system-reference mailing list -- openamp-system-reference@lists.openampproject.org To unsubscribe send an email to openamp-system-reference-leave@lists.openampproject.org
-- Bill Mills Principal Technical Consultant, Linaro +1-240-643-0836 TZ: US Eastern Work Schedule: Tues/Wed/Thur
Hi Nathalie,
On 11/23/22 12:32 AM, Chan King Choy, Nathalie wrote:
Hi Bill & Tanmay,
I was able to get the docker image up & running after a few tries.
I would like to understand what issues you had getting docker running. Can we improve the help?
Are you planning to post the known issues, or is that just a working list? I wish I scrolled all the way down to see that hangs/panics are expected because mine failed on the first few tries (hypothesis it seems to always work the first time = FALSE), but I saw that once I got through the rest of the steps.
Sounds like you are seeing a greater failure rate than I am. The original kernel was failing 25% of the time but with the pinctl patch I get a failure rate of about 6% (7 Fails out of 120 runs)
I tried something yesterday (Setting PREEMPT_NONE like Petalinux does ) that I was sure was going to fix it but it did not change the fail rate.
I have spent a TON of time on this trying to get a configuration we can call "upstream" but yet works on the zynqmp. (I should have switched to doing slides earlier but ..)
I will get back to this after the slides are done and the 1st recording are done. Hopefully OK on Monday.
If it crashes when Tanmay is recording he will have to try again and we can cut that out.
Fortunately, I was optimistic and kept exiting out & trying again a few times, then I was able to log in as root on the main UART and run demo1A and demo1B.
There is also a demo1C. I was thinking about adding a demo1 script that just runs all three perhaps with the pause between them.
The hints at what to type next are nice to have, but then I got distracted and started to follow those instead of continuing to follow the instructions in the Google document. Hopefully that is not unexpected for the user... but then in either demo1A or demo1B, was something supposed to show up on 2nd UART R5_0? I still see "waiting for port 1115 . Connecting"
Yes, I was intending you to just follow the instructions inside the machine.
Tanmay's demo's (demo1 and demo2) do not use the 2nd UART. demo3 and demo4 do.
As I said yesterday, demo2 is now broken with the new firmware Tanmay gave me. I will try to go back to the previous firmware after our meeting today.
demo3 works now. demo4 is still a placeholder for Dan's demo.
It was only once I went back to the Google document instructions and tried the echo to /dev/ttyPS1 did my message then show up after "Connecting".
I can add the echo statement to the first demo so something shows up.
For this instruction in the Google document: dev@openamp$ scp ~/test-sw/xilinx-lock-step/image_echo_test \ qemu-zcu102:/lib/firmware it's a little confusing because of 2 reasons: (1) the file appears to have significance if it's going into /lib/firmware, but then we don't do anything with it (since I guess we just want to show that a file appears on the other side) and we also didn't have them check /lib/firmware to see that the file isn't one of the image_* files that was there before, and (2) now the file would be either image_echo_test_<kv260|zcu102>. So, maybe that could be clarified by adding a step:
dev@openamp$ ssh qemu-zcu102 root@generic-arm64:~# ls -l /lib/firmware root@generic-arm64:~# exit dev@openamp$ scp ~/test-sw/xilinx-lock-step/image_echo_test_kv260 \ qemu-zcu102:/lib/firmware
You don't really need this to run the demo. We could move it to a backup section.
I will change the scp example. I wrote that before I added the firmware to the cpio at startup. That files is already there.
I will change it to something like:
$ date | tee datefile $ scp datefile qemu-zcu102: $ ssh qemu-zcu102 cat ./datefile
Then tell them to check it appeared on the other side.
The docker cleanup instructions were helpful since it's been many years since I last used it 😊
Sounds like you missed that there are 4 demos. (5 once we add Bruce's). I can change the initial message on container start.
Thanks for trying it out. The feedback is helpful,
Bill
Thanks & regards, Nathalie
-----Original Message----- From: Bill Mills bill.mills@linaro.org Sent: Tuesday, November 22, 2022 5:40 AM To: Chan King Choy, Nathalie nathalie.chan-king-choy@amd.com; OpenAMP System Reference (openamp-system-reference@lists.openampproject.org) openamp-system-reference@lists.openampproject.org; arnaud.pouliquen@st.com; Milea, Danut Gabriel (Danut) Danut.Milea@windriver.com; Shah, Tanmay tanmay.shah@amd.com Subject: Re: [OA-syst-ref] Deadline reminder & calling for agenda: 2022-11-23 OpenAMP System Reference
Notably missing from the list is the docker demo: https://docs.google.com/document/d/1r2oOOOJo-X1rgDitxRaDOVY5jTClLYW9zRFNM3_9...
Dan has given me content for his demo but it is not yet included.
I have not included Bruce's demo yet. I am waiting for feedback and to see what the SySDT slides look like.
Tanmay gave me new firmware images which are in but:
split mode on R5_1 is failing. <<<
The docker image guides you through running Tanmay's demos on the QEMU platform. Tanmay will also show the demos running on HW (KV260). Providing instructions for KV260 is optional.
I will be working on Slides today and will take any feedback tomorrow (or Thursday).
I will not be working at all on Thursday (US Thanksgiving) and will record my video on Friday.
Bill
On 11/21/22 7:06 PM, Chan King Choy, Nathalie via Openamp-system-reference wrote:
Hi all,
Here's a summary of what's been shared for review & what is still outstanding (If I missed yours, please let us know where to find it):
* Arnaud slides: https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true<https://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$> * @arnaud.pouliquen@st.com<mailto:arnaud.pouliquen@st.com> demo steps in text form: ? * Dan: https://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rmCi5dI-nvhsDihMA/edit?usp=sharing * @Milea, Danut Gabriel (Danut)<mailto:Danut.Milea@windriver.com> demo steps in text form: ? * Tanmay: https://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5oHNNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd=true * @Shah, Tanmay<mailto:tanmay.shah@amd.com> demo steps in text form: ? * Tomas slides: https://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gMJ8YFlUnBYyMhmDg/edit#slide=id.p1 * Bruce demo steps: Clone the following (preview doesn't show everything): https://gitlab.com/bruce-ashfield/lopper-openamp-demoUpcoming deadlines:
* 22 November EOD: Give feedback on slides * 28 Nov at 8am Pacific Time: Each presenter should record their presentation & demo on their own & send to Nathalie. (see email "Self-recording guidance for OpenAMP System Reference webinar") * 29 Nov 10am Pacific Time: Nathalie will mock-up the combined video so we know what needs discussion/re-do during 29 Nov recording sessionProposed agenda:
* Review demo steps * Finalize how we want to incorporate key takeaways summary -> Due 11/28 or record 11/29? * Individual updates * Convergence * Any other items?Reminder to update your task status & add any missing tasks to the tracking sheet before the call, so we can make the most of our time together: https://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGTHutf V-LJd9oEKtiGs/edit?usp=sharing
Thanks & regards, Nathalie
-- Openamp-system-reference mailing list -- openamp-system-reference@lists.openampproject.org To unsubscribe send an email to openamp-system-reference-leave@lists.openampproject.org
-- Bill Mills Principal Technical Consultant, Linaro +1-240-643-0836 TZ: US Eastern Work Schedule: Tues/Wed/Thur
Hi Bill,
-----Original Message-----
From: Bill Mills bill.mills@linaro.org
Sent: Wednesday, November 23, 2022 2:38 AM
To: Chan King Choy, Nathalie nathalie.chan-king-choy@amd.com; Shah,
Tanmay tanmay.shah@amd.com
Cc: OpenAMP System Reference (openamp-system-
reference@lists.openampproject.org) <openamp-system-
reference@lists.openampproject.org>
Subject: Re: [OA-syst-ref] Deadline reminder & calling for agenda: 2022-11-23
OpenAMP System Reference
Hi Nathalie,
On 11/23/22 12:32 AM, Chan King Choy, Nathalie wrote:
Hi Bill & Tanmay,
I was able to get the docker image up & running after a few tries.
I would like to understand what issues you had getting docker running.
Can we improve the help?
Was not a system reference issue. I think this is the first time I've had a VirtualBox Ubuntu VM be so problematic out of the box. Network-related issues.
Are you planning to post the known issues, or is that just a working list? I
wish I scrolled all the way down to see that hangs/panics are expected
because mine failed on the first few tries (hypothesis it seems to always
work the first time = FALSE), but I saw that once I got through the rest of the
steps.
Sounds like you are seeing a greater failure rate than I am. The original
kernel was failing 25% of the time but with the pinctl patch I get a failure rate
of about 6% (7 Fails out of 120 runs)
I tried once more today and that worked on the first try.
I tried something yesterday (Setting PREEMPT_NONE like Petalinux does )
that I was sure was going to fix it but it did not change the fail rate.
I have spent a TON of time on this trying to get a configuration we can call
"upstream" but yet works on the zynqmp. (I should have switched to doing
slides earlier but ..)
I will get back to this after the slides are done and the 1st recording are done.
Hopefully OK on Monday.
If it crashes when Tanmay is recording he will have to try again and we can
cut that out.
Yup.
@Shah, Tanmaymailto:tanmay.shah@amd.com: Please do a "%> clear" before running anything that might crash. This way people won't know if we restart, because all the output will always be starting at the top of the terminal & there won't be leftover messages in the terminal.
If it crashes, then just do what I wrote in the recording instructions. Holler to let me know you're restarting that part & make sure to "%> clear" so your terminal is starting back at the top & give me a pause before you resume.
Fortunately, I was optimistic and kept exiting out & trying again a few
times, then I was able to log in as root on the main UART and run demo1A
and demo1B.
There is also a demo1C. I was thinking about adding a demo1 script that
just runs all three perhaps with the pause between them.
I tried demo1C today. When I say I don't want to repeat the demo, it stops the application and then the last 2 lines of output are:
Host > RPC service exiting !!
Modprobe: FATAL: Module rpmsg_char is in use
Not sure if that is expected due to the application shutting down?
The hints at what to type next are nice to have, but then I got distracted
and started to follow those instead of continuing to follow the instructions in
the Google document. Hopefully that is not unexpected for the user... but
then in either demo1A or demo1B, was something supposed to show up on
2nd UART R5_0? I still see
"waiting for port 1115 .
Connecting"
Yes, I was intending you to just follow the instructions inside the machine.
Tanmay's demo's (demo1 and demo2) do not use the 2nd UART. demo3 and
demo4 do.
As I said yesterday, demo2 is now broken with the new firmware Tanmay
gave me. I will try to go back to the previous firmware after our
meeting today.
demo3 works now. demo4 is still a placeholder for Dan's demo.
I tried demo3 today and I do see the output on 2nd UART.
It hung for me on the 3rd iteration of stopping R5_1.
I exited demo3 and tried again and it worked.
It was only once I went back to the Google document instructions and tried
the echo to /dev/ttyPS1 did my message then show up after "Connecting".
I can add the echo statement to the first demo so something shows up.
For this instruction in the Google document:
dev@openamp$ scp ~/test-sw/xilinx-lock-step/image_echo_test \
qemu-zcu102:/lib/firmware
it's a little confusing because of 2 reasons: (1) the file appears to have
significance if it's going into /lib/firmware, but then we don't do anything
with it (since I guess we just want to show that a file appears on the other
side) and we also didn't have them check /lib/firmware to see that the file
isn't one of the image_* files that was there before, and (2) now the file
would be either image_echo_test_<kv260|zcu102>. So, maybe that could
be clarified by adding a step:
dev@openamp$ ssh qemu-zcu102
root@generic-arm64:~# ls -l /lib/firmware
root@generic-arm64:~# exit
dev@openamp$ scp ~/test-sw/xilinx-lock-step/image_echo_test_kv260 \
qemu-zcu102:/lib/firmware
You don't really need this to run the demo. We could move it to a
backup section.
I will change the scp example. I wrote that before I added the firmware
to the cpio at startup. That files is already there.
I will change it to something like:
$ date | tee datefile
$ scp datefile qemu-zcu102:
$ ssh qemu-zcu102 cat ./datefile
Yes, that would be better.
Then tell them to check it appeared on the other side.
The docker cleanup instructions were helpful since it's been many years
since I last used it 😊
Sounds like you missed that there are 4 demos. (5 once we add Bruce's).
Had run out of time to try stuff.
Happy US Thanksgiving!
-Nathalie
I can change the initial message on container start.
Thanks for trying it out. The feedback is helpful,
Bill
Thanks & regards,
Nathalie
-----Original Message-----
From: Bill Mills <bill.mills@linaro.orgmailto:bill.mills@linaro.org>
Sent: Tuesday, November 22, 2022 5:40 AM
To: Chan King Choy, Nathalie <nathalie.chan-king-choy@amd.commailto:nathalie.chan-king-choy@amd.com>;
OpenAMP System Reference (openamp-system-mailto:openamp-system-reference@lists.openampproject.org
reference@lists.openampproject.orgmailto:openamp-system-reference@lists.openampproject.org) <openamp-system-mailto:openamp-system-reference@lists.openampproject.org
reference@lists.openampproject.orgmailto:openamp-system-reference@lists.openampproject.org>; arnaud.pouliquen@st.commailto:arnaud.pouliquen@st.com; Milea,
Danut Gabriel (Danut) <Danut.Milea@windriver.commailto:Danut.Milea@windriver.com>; Shah, Tanmay
<tanmay.shah@amd.commailto:tanmay.shah@amd.com>
Subject: Re: [OA-syst-ref] Deadline reminder & calling for agenda: 2022-11-
23 OpenAMP System Reference
Notably missing from the list is the docker demo:
https://docs.google.com/document/d/1r2oOOOJo-https://docs.google.com/document/d/1r2oOOOJo-X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?usp=sharing
X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?usp=sharinghttps://docs.google.com/document/d/1r2oOOOJo-X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?usp=sharing
Dan has given me content for his demo but it is not yet included.
I have not included Bruce's demo yet. I am waiting for feedback and to see
what the SySDT slides look like.
Tanmay gave me new firmware images which are in but:
split mode on R5_1 is failing. <<<
The docker image guides you through running Tanmay's demos on the
QEMU platform. Tanmay will also show the demos running on HW (KV260).
Providing instructions for KV260 is optional.
I will be working on Slides today and will take any feedback tomorrow (or
Thursday).
I will not be working at all on Thursday (US Thanksgiving) and will record my
video on Friday.
Bill
On 11/21/22 7:06 PM, Chan King Choy, Nathalie via Openamp-system-
reference wrote:
Hi all,
Here's a summary of what's been shared for review & what is still
outstanding (If I missed yours, please let us know where to find it):
* Arnaud slides: https://docs.google.com/presentation/d/1UYr-<https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$>
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
25014424&rtpof=true&sd=true<https://urldefense.com/v3/__https:/docs.ghttps://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
25014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNhttps://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
H0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
* @arnaud.pouliquen@st.com<mailto:arnaud.pouliquen@st.com>
demo steps in text form: ?
* Dan:
https://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rhttps://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rmCi5dI-nvhsDihMA/edit?usp=sharing
mCi5dI-nvhsDihMA/edit?usp=sharinghttps://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rmCi5dI-nvhsDihMA/edit?usp=sharing
* @Milea, Danut Gabriel (Danut)<mailto:Danut.Milea@windriver.com>
demo steps in text form: ?
* Tanmay:
https://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5ohttps://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5oHNNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd=true
HNNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sdhttps://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5oHNNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd=true
* @Shah, Tanmay<mailto:tanmay.shah@amd.com> demo steps in text
form: ?
* Tomas slides:
https://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2ghttps://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gMJ8YFlUnBYyMhmDg/edit#slide=id.p1
MJ8YFlUnBYyMhmDg/edit#slide=id.p1https://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gMJ8YFlUnBYyMhmDg/edit#slide=id.p1
* Bruce demo steps: Clone the following (preview doesn't show
everything): https://gitlab.com/bruce-ashfield/lopper-openamp-demo
Upcoming deadlines:
* 22 November EOD: Give feedback on slides
* 28 Nov at 8am Pacific Time: Each presenter should record their
presentation & demo on their own & send to Nathalie. (see email "Self-
recording guidance for OpenAMP System Reference webinar")
* 29 Nov 10am Pacific Time: Nathalie will mock-up the combined video
so we know what needs discussion/re-do during 29 Nov recording session
Proposed agenda:
* Review demo steps
* Finalize how we want to incorporate key takeaways summary -> Due
11/28 or record 11/29?
* Individual updates
* Convergence
* Any other items?
Reminder to update your task status & add any missing tasks to the
tracking sheet before the call, so we can make the most of our time
together:
https://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGThttps://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGTHutf
Hutfhttps://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGTHutf
V-LJd9oEKtiGs/edit?usp=sharing
Thanks & regards,
Nathalie
--
Openamp-system-reference mailing list --
openamp-system-reference@lists.openampproject.orgmailto:openamp-system-reference@lists.openampproject.org
To unsubscribe send an email to
openamp-system-reference-leave@lists.openampproject.orgmailto:openamp-system-reference-leave@lists.openampproject.org
--
Bill Mills
Principal Technical Consultant, Linaro
+1-240-643-0836
TZ: US Eastern
Work Schedule: Tues/Wed/Thur
--
Bill Mills
Principal Technical Consultant, Linaro
+1-240-643-0836
TZ: US Eastern
Work Schedule: Tues/Wed/Thur
@Shah, Tanmaymailto:tanmay.shah@amd.com: Please do a "%> clear" before running anything that might crash. This way people won't know if we restart, because all the output will always be starting at the top of the terminal & there won't be leftover messages in the terminal.
If it crashes, then just do what I wrote in the recording instructions. Holler to let me know you're restarting that part & make sure to "%> clear" so your terminal is starting back at the top & give me a pause before you resume.
Ack.
From: Chan King Choy, Nathalie nathalie.chan-king-choy@amd.com Date: Thursday, November 24, 2022 at 5:50 AM To: Bill Mills bill.mills@linaro.org, Shah, Tanmay tanmay.shah@amd.com Cc: OpenAMP System Reference (openamp-system-reference@lists.openampproject.org) openamp-system-reference@lists.openampproject.org Subject: RE: [OA-syst-ref] Deadline reminder & calling for agenda: 2022-11-23 OpenAMP System Reference
Hi Bill,
-----Original Message-----
From: Bill Mills bill.mills@linaro.org
Sent: Wednesday, November 23, 2022 2:38 AM
To: Chan King Choy, Nathalie nathalie.chan-king-choy@amd.com; Shah,
Tanmay tanmay.shah@amd.com
Cc: OpenAMP System Reference (openamp-system-
reference@lists.openampproject.org) <openamp-system-
reference@lists.openampproject.org>
Subject: Re: [OA-syst-ref] Deadline reminder & calling for agenda: 2022-11-23
OpenAMP System Reference
Hi Nathalie,
On 11/23/22 12:32 AM, Chan King Choy, Nathalie wrote:
Hi Bill & Tanmay,
I was able to get the docker image up & running after a few tries.
I would like to understand what issues you had getting docker running.
Can we improve the help?
Was not a system reference issue. I think this is the first time I've had a VirtualBox Ubuntu VM be so problematic out of the box. Network-related issues.
Are you planning to post the known issues, or is that just a working list? I
wish I scrolled all the way down to see that hangs/panics are expected
because mine failed on the first few tries (hypothesis it seems to always
work the first time = FALSE), but I saw that once I got through the rest of the
steps.
Sounds like you are seeing a greater failure rate than I am. The original
kernel was failing 25% of the time but with the pinctl patch I get a failure rate
of about 6% (7 Fails out of 120 runs)
I tried once more today and that worked on the first try.
I tried something yesterday (Setting PREEMPT_NONE like Petalinux does )
that I was sure was going to fix it but it did not change the fail rate.
I have spent a TON of time on this trying to get a configuration we can call
"upstream" but yet works on the zynqmp. (I should have switched to doing
slides earlier but ..)
I will get back to this after the slides are done and the 1st recording are done.
Hopefully OK on Monday.
If it crashes when Tanmay is recording he will have to try again and we can
cut that out.
Yup.
@Shah, Tanmaymailto:tanmay.shah@amd.com: Please do a "%> clear" before running anything that might crash. This way people won't know if we restart, because all the output will always be starting at the top of the terminal & there won't be leftover messages in the terminal.
If it crashes, then just do what I wrote in the recording instructions. Holler to let me know you're restarting that part & make sure to "%> clear" so your terminal is starting back at the top & give me a pause before you resume.
Fortunately, I was optimistic and kept exiting out & trying again a few
times, then I was able to log in as root on the main UART and run demo1A
and demo1B.
There is also a demo1C. I was thinking about adding a demo1 script that
just runs all three perhaps with the pause between them.
I tried demo1C today. When I say I don't want to repeat the demo, it stops the application and then the last 2 lines of output are:
Host > RPC service exiting !!
Modprobe: FATAL: Module rpmsg_char is in use
Not sure if that is expected due to the application shutting down?
The hints at what to type next are nice to have, but then I got distracted
and started to follow those instead of continuing to follow the instructions in
the Google document. Hopefully that is not unexpected for the user... but
then in either demo1A or demo1B, was something supposed to show up on
2nd UART R5_0? I still see
"waiting for port 1115 .
Connecting"
Yes, I was intending you to just follow the instructions inside the machine.
Tanmay's demo's (demo1 and demo2) do not use the 2nd UART. demo3 and
demo4 do.
As I said yesterday, demo2 is now broken with the new firmware Tanmay
gave me. I will try to go back to the previous firmware after our
meeting today.
demo3 works now. demo4 is still a placeholder for Dan's demo.
I tried demo3 today and I do see the output on 2nd UART.
It hung for me on the 3rd iteration of stopping R5_1.
I exited demo3 and tried again and it worked.
It was only once I went back to the Google document instructions and tried
the echo to /dev/ttyPS1 did my message then show up after "Connecting".
I can add the echo statement to the first demo so something shows up.
For this instruction in the Google document:
dev@openamp$ scp ~/test-sw/xilinx-lock-step/image_echo_test \
qemu-zcu102:/lib/firmware
it's a little confusing because of 2 reasons: (1) the file appears to have
significance if it's going into /lib/firmware, but then we don't do anything
with it (since I guess we just want to show that a file appears on the other
side) and we also didn't have them check /lib/firmware to see that the file
isn't one of the image_* files that was there before, and (2) now the file
would be either image_echo_test_<kv260|zcu102>. So, maybe that could
be clarified by adding a step:
dev@openamp$ ssh qemu-zcu102
root@generic-arm64:~# ls -l /lib/firmware
root@generic-arm64:~# exit
dev@openamp$ scp ~/test-sw/xilinx-lock-step/image_echo_test_kv260 \
qemu-zcu102:/lib/firmware
You don't really need this to run the demo. We could move it to a
backup section.
I will change the scp example. I wrote that before I added the firmware
to the cpio at startup. That files is already there.
I will change it to something like:
$ date | tee datefile
$ scp datefile qemu-zcu102:
$ ssh qemu-zcu102 cat ./datefile
Yes, that would be better.
Then tell them to check it appeared on the other side.
The docker cleanup instructions were helpful since it's been many years
since I last used it 😊
Sounds like you missed that there are 4 demos. (5 once we add Bruce's).
Had run out of time to try stuff.
Happy US Thanksgiving!
-Nathalie
I can change the initial message on container start.
Thanks for trying it out. The feedback is helpful,
Bill
Thanks & regards,
Nathalie
-----Original Message-----
From: Bill Mills <bill.mills@linaro.orgmailto:bill.mills@linaro.org>
Sent: Tuesday, November 22, 2022 5:40 AM
To: Chan King Choy, Nathalie <nathalie.chan-king-choy@amd.commailto:nathalie.chan-king-choy@amd.com>;
OpenAMP System Reference (openamp-system-mailto:openamp-system-reference@lists.openampproject.org
reference@lists.openampproject.orgmailto:openamp-system-reference@lists.openampproject.org) <openamp-system-mailto:openamp-system-reference@lists.openampproject.org
reference@lists.openampproject.orgmailto:openamp-system-reference@lists.openampproject.org>; arnaud.pouliquen@st.commailto:arnaud.pouliquen@st.com; Milea,
Danut Gabriel (Danut) <Danut.Milea@windriver.commailto:Danut.Milea@windriver.com>; Shah, Tanmay
<tanmay.shah@amd.commailto:tanmay.shah@amd.com>
Subject: Re: [OA-syst-ref] Deadline reminder & calling for agenda: 2022-11-
23 OpenAMP System Reference
Notably missing from the list is the docker demo:
https://docs.google.com/document/d/1r2oOOOJo-https://docs.google.com/document/d/1r2oOOOJo-X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?usp=sharing
X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?usp=sharinghttps://docs.google.com/document/d/1r2oOOOJo-X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?usp=sharing
Dan has given me content for his demo but it is not yet included.
I have not included Bruce's demo yet. I am waiting for feedback and to see
what the SySDT slides look like.
Tanmay gave me new firmware images which are in but:
split mode on R5_1 is failing. <<<
The docker image guides you through running Tanmay's demos on the
QEMU platform. Tanmay will also show the demos running on HW (KV260).
Providing instructions for KV260 is optional.
I will be working on Slides today and will take any feedback tomorrow (or
Thursday).
I will not be working at all on Thursday (US Thanksgiving) and will record my
video on Friday.
Bill
On 11/21/22 7:06 PM, Chan King Choy, Nathalie via Openamp-system-
reference wrote:
Hi all,
Here's a summary of what's been shared for review & what is still
outstanding (If I missed yours, please let us know where to find it):
* Arnaud slides: https://docs.google.com/presentation/d/1UYr-<https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$>
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
25014424&rtpof=true&sd=true<https://urldefense.com/v3/__https:/docs.ghttps://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
25014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNhttps://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
H0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
* @arnaud.pouliquen@st.com<mailto:arnaud.pouliquen@st.com>
demo steps in text form: ?
* Dan:
https://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rhttps://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rmCi5dI-nvhsDihMA/edit?usp=sharing
mCi5dI-nvhsDihMA/edit?usp=sharinghttps://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rmCi5dI-nvhsDihMA/edit?usp=sharing
* @Milea, Danut Gabriel (Danut)<mailto:Danut.Milea@windriver.com>
demo steps in text form: ?
* Tanmay:
https://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5ohttps://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5oHNNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd=true
HNNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sdhttps://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5oHNNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd=true
* @Shah, Tanmay<mailto:tanmay.shah@amd.com> demo steps in text
form: ?
* Tomas slides:
https://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2ghttps://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gMJ8YFlUnBYyMhmDg/edit#slide=id.p1
MJ8YFlUnBYyMhmDg/edit#slide=id.p1https://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gMJ8YFlUnBYyMhmDg/edit#slide=id.p1
* Bruce demo steps: Clone the following (preview doesn't show
everything): https://gitlab.com/bruce-ashfield/lopper-openamp-demo
Upcoming deadlines:
* 22 November EOD: Give feedback on slides
* 28 Nov at 8am Pacific Time: Each presenter should record their
presentation & demo on their own & send to Nathalie. (see email "Self-
recording guidance for OpenAMP System Reference webinar")
* 29 Nov 10am Pacific Time: Nathalie will mock-up the combined video
so we know what needs discussion/re-do during 29 Nov recording session
Proposed agenda:
* Review demo steps
* Finalize how we want to incorporate key takeaways summary -> Due
11/28 or record 11/29?
* Individual updates
* Convergence
* Any other items?
Reminder to update your task status & add any missing tasks to the
tracking sheet before the call, so we can make the most of our time
together:
https://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGThttps://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGTHutf
Hutfhttps://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGTHutf
V-LJd9oEKtiGs/edit?usp=sharing
Thanks & regards,
Nathalie
--
Openamp-system-reference mailing list --
openamp-system-reference@lists.openampproject.orgmailto:openamp-system-reference@lists.openampproject.org
To unsubscribe send an email to
openamp-system-reference-leave@lists.openampproject.orgmailto:openamp-system-reference-leave@lists.openampproject.org
--
Bill Mills
Principal Technical Consultant, Linaro
+1-240-643-0836
TZ: US Eastern
Work Schedule: Tues/Wed/Thur
--
Bill Mills
Principal Technical Consultant, Linaro
+1-240-643-0836
TZ: US Eastern
Work Schedule: Tues/Wed/Thur
Hi all,
Please find my demo in text form with this word document: https://docs.google.com/document/d/1mZAxhMJh4IKKPm0FSYiB9fUITxyvty_dq8nfkVk5...
Thanks, Tanmay
From: Shah, Tanmay tanmay.shah@amd.com Date: Thursday, November 24, 2022 at 6:25 AM To: Chan King Choy, Nathalie nathalie.chan-king-choy@amd.com, Bill Mills bill.mills@linaro.org Cc: OpenAMP System Reference (openamp-system-reference@lists.openampproject.org) openamp-system-reference@lists.openampproject.org Subject: Re: [OA-syst-ref] Deadline reminder & calling for agenda: 2022-11-23 OpenAMP System Reference
@Shah, Tanmaymailto:tanmay.shah@amd.com: Please do a "%> clear" before running anything that might crash. This way people won't know if we restart, because all the output will always be starting at the top of the terminal & there won't be leftover messages in the terminal.
If it crashes, then just do what I wrote in the recording instructions. Holler to let me know you're restarting that part & make sure to "%> clear" so your terminal is starting back at the top & give me a pause before you resume.
Ack.
From: Chan King Choy, Nathalie nathalie.chan-king-choy@amd.com Date: Thursday, November 24, 2022 at 5:50 AM To: Bill Mills bill.mills@linaro.org, Shah, Tanmay tanmay.shah@amd.com Cc: OpenAMP System Reference (openamp-system-reference@lists.openampproject.org) openamp-system-reference@lists.openampproject.org Subject: RE: [OA-syst-ref] Deadline reminder & calling for agenda: 2022-11-23 OpenAMP System Reference
Hi Bill,
-----Original Message-----
From: Bill Mills bill.mills@linaro.org
Sent: Wednesday, November 23, 2022 2:38 AM
To: Chan King Choy, Nathalie nathalie.chan-king-choy@amd.com; Shah,
Tanmay tanmay.shah@amd.com
Cc: OpenAMP System Reference (openamp-system-
reference@lists.openampproject.org) <openamp-system-
reference@lists.openampproject.org>
Subject: Re: [OA-syst-ref] Deadline reminder & calling for agenda: 2022-11-23
OpenAMP System Reference
Hi Nathalie,
On 11/23/22 12:32 AM, Chan King Choy, Nathalie wrote:
Hi Bill & Tanmay,
I was able to get the docker image up & running after a few tries.
I would like to understand what issues you had getting docker running.
Can we improve the help?
Was not a system reference issue. I think this is the first time I've had a VirtualBox Ubuntu VM be so problematic out of the box. Network-related issues.
Are you planning to post the known issues, or is that just a working list? I
wish I scrolled all the way down to see that hangs/panics are expected
because mine failed on the first few tries (hypothesis it seems to always
work the first time = FALSE), but I saw that once I got through the rest of the
steps.
Sounds like you are seeing a greater failure rate than I am. The original
kernel was failing 25% of the time but with the pinctl patch I get a failure rate
of about 6% (7 Fails out of 120 runs)
I tried once more today and that worked on the first try.
I tried something yesterday (Setting PREEMPT_NONE like Petalinux does )
that I was sure was going to fix it but it did not change the fail rate.
I have spent a TON of time on this trying to get a configuration we can call
"upstream" but yet works on the zynqmp. (I should have switched to doing
slides earlier but ..)
I will get back to this after the slides are done and the 1st recording are done.
Hopefully OK on Monday.
If it crashes when Tanmay is recording he will have to try again and we can
cut that out.
Yup.
@Shah, Tanmaymailto:tanmay.shah@amd.com: Please do a "%> clear" before running anything that might crash. This way people won't know if we restart, because all the output will always be starting at the top of the terminal & there won't be leftover messages in the terminal.
If it crashes, then just do what I wrote in the recording instructions. Holler to let me know you're restarting that part & make sure to "%> clear" so your terminal is starting back at the top & give me a pause before you resume.
Fortunately, I was optimistic and kept exiting out & trying again a few
times, then I was able to log in as root on the main UART and run demo1A
and demo1B.
There is also a demo1C. I was thinking about adding a demo1 script that
just runs all three perhaps with the pause between them.
I tried demo1C today. When I say I don't want to repeat the demo, it stops the application and then the last 2 lines of output are:
Host > RPC service exiting !!
Modprobe: FATAL: Module rpmsg_char is in use
Not sure if that is expected due to the application shutting down?
The hints at what to type next are nice to have, but then I got distracted
and started to follow those instead of continuing to follow the instructions in
the Google document. Hopefully that is not unexpected for the user... but
then in either demo1A or demo1B, was something supposed to show up on
2nd UART R5_0? I still see
"waiting for port 1115 .
Connecting"
Yes, I was intending you to just follow the instructions inside the machine.
Tanmay's demo's (demo1 and demo2) do not use the 2nd UART. demo3 and
demo4 do.
As I said yesterday, demo2 is now broken with the new firmware Tanmay
gave me. I will try to go back to the previous firmware after our
meeting today.
demo3 works now. demo4 is still a placeholder for Dan's demo.
I tried demo3 today and I do see the output on 2nd UART.
It hung for me on the 3rd iteration of stopping R5_1.
I exited demo3 and tried again and it worked.
It was only once I went back to the Google document instructions and tried
the echo to /dev/ttyPS1 did my message then show up after "Connecting".
I can add the echo statement to the first demo so something shows up.
For this instruction in the Google document:
dev@openamp$ scp ~/test-sw/xilinx-lock-step/image_echo_test \
qemu-zcu102:/lib/firmware
it's a little confusing because of 2 reasons: (1) the file appears to have
significance if it's going into /lib/firmware, but then we don't do anything
with it (since I guess we just want to show that a file appears on the other
side) and we also didn't have them check /lib/firmware to see that the file
isn't one of the image_* files that was there before, and (2) now the file
would be either image_echo_test_<kv260|zcu102>. So, maybe that could
be clarified by adding a step:
dev@openamp$ ssh qemu-zcu102
root@generic-arm64:~# ls -l /lib/firmware
root@generic-arm64:~# exit
dev@openamp$ scp ~/test-sw/xilinx-lock-step/image_echo_test_kv260 \
qemu-zcu102:/lib/firmware
You don't really need this to run the demo. We could move it to a
backup section.
I will change the scp example. I wrote that before I added the firmware
to the cpio at startup. That files is already there.
I will change it to something like:
$ date | tee datefile
$ scp datefile qemu-zcu102:
$ ssh qemu-zcu102 cat ./datefile
Yes, that would be better.
Then tell them to check it appeared on the other side.
The docker cleanup instructions were helpful since it's been many years
since I last used it 😊
Sounds like you missed that there are 4 demos. (5 once we add Bruce's).
Had run out of time to try stuff.
Happy US Thanksgiving!
-Nathalie
I can change the initial message on container start.
Thanks for trying it out. The feedback is helpful,
Bill
Thanks & regards,
Nathalie
-----Original Message-----
From: Bill Mills <bill.mills@linaro.orgmailto:bill.mills@linaro.org>
Sent: Tuesday, November 22, 2022 5:40 AM
To: Chan King Choy, Nathalie <nathalie.chan-king-choy@amd.commailto:nathalie.chan-king-choy@amd.com>;
OpenAMP System Reference (openamp-system-mailto:openamp-system-reference@lists.openampproject.org
reference@lists.openampproject.orgmailto:openamp-system-reference@lists.openampproject.org) <openamp-system-mailto:openamp-system-reference@lists.openampproject.org
reference@lists.openampproject.orgmailto:openamp-system-reference@lists.openampproject.org>; arnaud.pouliquen@st.commailto:arnaud.pouliquen@st.com; Milea,
Danut Gabriel (Danut) <Danut.Milea@windriver.commailto:Danut.Milea@windriver.com>; Shah, Tanmay
<tanmay.shah@amd.commailto:tanmay.shah@amd.com>
Subject: Re: [OA-syst-ref] Deadline reminder & calling for agenda: 2022-11-
23 OpenAMP System Reference
Notably missing from the list is the docker demo:
https://docs.google.com/document/d/1r2oOOOJo-https://docs.google.com/document/d/1r2oOOOJo-X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?usp=sharing
X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?usp=sharinghttps://docs.google.com/document/d/1r2oOOOJo-X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?usp=sharing
Dan has given me content for his demo but it is not yet included.
I have not included Bruce's demo yet. I am waiting for feedback and to see
what the SySDT slides look like.
Tanmay gave me new firmware images which are in but:
split mode on R5_1 is failing. <<<
The docker image guides you through running Tanmay's demos on the
QEMU platform. Tanmay will also show the demos running on HW (KV260).
Providing instructions for KV260 is optional.
I will be working on Slides today and will take any feedback tomorrow (or
Thursday).
I will not be working at all on Thursday (US Thanksgiving) and will record my
video on Friday.
Bill
On 11/21/22 7:06 PM, Chan King Choy, Nathalie via Openamp-system-
reference wrote:
Hi all,
Here's a summary of what's been shared for review & what is still
outstanding (If I missed yours, please let us know where to find it):
* Arnaud slides: https://docs.google.com/presentation/d/1UYr-<https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$>
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
25014424&rtpof=true&sd=true<https://urldefense.com/v3/__https:/docs.ghttps://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
25014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNhttps://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
H0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
* @arnaud.pouliquen@st.com<mailto:arnaud.pouliquen@st.com>
demo steps in text form: ?
* Dan:
https://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rhttps://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rmCi5dI-nvhsDihMA/edit?usp=sharing
mCi5dI-nvhsDihMA/edit?usp=sharinghttps://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rmCi5dI-nvhsDihMA/edit?usp=sharing
* @Milea, Danut Gabriel (Danut)<mailto:Danut.Milea@windriver.com>
demo steps in text form: ?
* Tanmay:
https://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5ohttps://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5oHNNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd=true
HNNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sdhttps://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5oHNNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd=true
* @Shah, Tanmay<mailto:tanmay.shah@amd.com> demo steps in text
form: ?
* Tomas slides:
https://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2ghttps://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gMJ8YFlUnBYyMhmDg/edit#slide=id.p1
MJ8YFlUnBYyMhmDg/edit#slide=id.p1https://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gMJ8YFlUnBYyMhmDg/edit#slide=id.p1
* Bruce demo steps: Clone the following (preview doesn't show
everything): https://gitlab.com/bruce-ashfield/lopper-openamp-demo
Upcoming deadlines:
* 22 November EOD: Give feedback on slides
* 28 Nov at 8am Pacific Time: Each presenter should record their
presentation & demo on their own & send to Nathalie. (see email "Self-
recording guidance for OpenAMP System Reference webinar")
* 29 Nov 10am Pacific Time: Nathalie will mock-up the combined video
so we know what needs discussion/re-do during 29 Nov recording session
Proposed agenda:
* Review demo steps
* Finalize how we want to incorporate key takeaways summary -> Due
11/28 or record 11/29?
* Individual updates
* Convergence
* Any other items?
Reminder to update your task status & add any missing tasks to the
tracking sheet before the call, so we can make the most of our time
together:
https://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGThttps://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGTHutf
Hutfhttps://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGTHutf
V-LJd9oEKtiGs/edit?usp=sharing
Thanks & regards,
Nathalie
--
Openamp-system-reference mailing list --
openamp-system-reference@lists.openampproject.orgmailto:openamp-system-reference@lists.openampproject.org
To unsubscribe send an email to
openamp-system-reference-leave@lists.openampproject.orgmailto:openamp-system-reference-leave@lists.openampproject.org
--
Bill Mills
Principal Technical Consultant, Linaro
+1-240-643-0836
TZ: US Eastern
Work Schedule: Tues/Wed/Thur
--
Bill Mills
Principal Technical Consultant, Linaro
+1-240-643-0836
TZ: US Eastern
Work Schedule: Tues/Wed/Thur
Hi Nathalie and Bill,
Please find my demo video draft v1 here: https://drive.google.com/drive/folders/1ZRe8Ajmagwg7b9NdKYEzUQrkmp3ZnIJK?usp... It contains Slides + matrix multiplication demo + proxy app demo in lockstep mode.
If all look good, I will go with rest of the demos.
Thanks, Tanmay
From: Shah, Tanmay via Openamp-system-reference openamp-system-reference@lists.openampproject.org Date: Thursday, November 24, 2022 at 6:25 AM To: Chan King Choy, Nathalie nathalie.chan-king-choy@amd.com, Bill Mills bill.mills@linaro.org Cc: OpenAMP System Reference (openamp-system-reference@lists.openampproject.org) openamp-system-reference@lists.openampproject.org Subject: [OA-syst-ref] Re: Deadline reminder & calling for agenda: 2022-11-23 OpenAMP System Reference
@Shah, Tanmaymailto:tanmay.shah@amd.com: Please do a "%> clear" before running anything that might crash. This way people won't know if we restart, because all the output will always be starting at the top of the terminal & there won't be leftover messages in the terminal.
If it crashes, then just do what I wrote in the recording instructions. Holler to let me know you're restarting that part & make sure to "%> clear" so your terminal is starting back at the top & give me a pause before you resume.
Ack.
From: Chan King Choy, Nathalie nathalie.chan-king-choy@amd.com Date: Thursday, November 24, 2022 at 5:50 AM To: Bill Mills bill.mills@linaro.org, Shah, Tanmay tanmay.shah@amd.com Cc: OpenAMP System Reference (openamp-system-reference@lists.openampproject.org) openamp-system-reference@lists.openampproject.org Subject: RE: [OA-syst-ref] Deadline reminder & calling for agenda: 2022-11-23 OpenAMP System Reference
Hi Bill,
-----Original Message-----
From: Bill Mills bill.mills@linaro.org
Sent: Wednesday, November 23, 2022 2:38 AM
To: Chan King Choy, Nathalie nathalie.chan-king-choy@amd.com; Shah,
Tanmay tanmay.shah@amd.com
Cc: OpenAMP System Reference (openamp-system-
reference@lists.openampproject.org) <openamp-system-
reference@lists.openampproject.org>
Subject: Re: [OA-syst-ref] Deadline reminder & calling for agenda: 2022-11-23
OpenAMP System Reference
Hi Nathalie,
On 11/23/22 12:32 AM, Chan King Choy, Nathalie wrote:
Hi Bill & Tanmay,
I was able to get the docker image up & running after a few tries.
I would like to understand what issues you had getting docker running.
Can we improve the help?
Was not a system reference issue. I think this is the first time I've had a VirtualBox Ubuntu VM be so problematic out of the box. Network-related issues.
Are you planning to post the known issues, or is that just a working list? I
wish I scrolled all the way down to see that hangs/panics are expected
because mine failed on the first few tries (hypothesis it seems to always
work the first time = FALSE), but I saw that once I got through the rest of the
steps.
Sounds like you are seeing a greater failure rate than I am. The original
kernel was failing 25% of the time but with the pinctl patch I get a failure rate
of about 6% (7 Fails out of 120 runs)
I tried once more today and that worked on the first try.
I tried something yesterday (Setting PREEMPT_NONE like Petalinux does )
that I was sure was going to fix it but it did not change the fail rate.
I have spent a TON of time on this trying to get a configuration we can call
"upstream" but yet works on the zynqmp. (I should have switched to doing
slides earlier but ..)
I will get back to this after the slides are done and the 1st recording are done.
Hopefully OK on Monday.
If it crashes when Tanmay is recording he will have to try again and we can
cut that out.
Yup.
@Shah, Tanmaymailto:tanmay.shah@amd.com: Please do a "%> clear" before running anything that might crash. This way people won't know if we restart, because all the output will always be starting at the top of the terminal & there won't be leftover messages in the terminal.
If it crashes, then just do what I wrote in the recording instructions. Holler to let me know you're restarting that part & make sure to "%> clear" so your terminal is starting back at the top & give me a pause before you resume.
Fortunately, I was optimistic and kept exiting out & trying again a few
times, then I was able to log in as root on the main UART and run demo1A
and demo1B.
There is also a demo1C. I was thinking about adding a demo1 script that
just runs all three perhaps with the pause between them.
I tried demo1C today. When I say I don't want to repeat the demo, it stops the application and then the last 2 lines of output are:
Host > RPC service exiting !!
Modprobe: FATAL: Module rpmsg_char is in use
Not sure if that is expected due to the application shutting down?
The hints at what to type next are nice to have, but then I got distracted
and started to follow those instead of continuing to follow the instructions in
the Google document. Hopefully that is not unexpected for the user... but
then in either demo1A or demo1B, was something supposed to show up on
2nd UART R5_0? I still see
"waiting for port 1115 .
Connecting"
Yes, I was intending you to just follow the instructions inside the machine.
Tanmay's demo's (demo1 and demo2) do not use the 2nd UART. demo3 and
demo4 do.
As I said yesterday, demo2 is now broken with the new firmware Tanmay
gave me. I will try to go back to the previous firmware after our
meeting today.
demo3 works now. demo4 is still a placeholder for Dan's demo.
I tried demo3 today and I do see the output on 2nd UART.
It hung for me on the 3rd iteration of stopping R5_1.
I exited demo3 and tried again and it worked.
It was only once I went back to the Google document instructions and tried
the echo to /dev/ttyPS1 did my message then show up after "Connecting".
I can add the echo statement to the first demo so something shows up.
For this instruction in the Google document:
dev@openamp$ scp ~/test-sw/xilinx-lock-step/image_echo_test \
qemu-zcu102:/lib/firmware
it's a little confusing because of 2 reasons: (1) the file appears to have
significance if it's going into /lib/firmware, but then we don't do anything
with it (since I guess we just want to show that a file appears on the other
side) and we also didn't have them check /lib/firmware to see that the file
isn't one of the image_* files that was there before, and (2) now the file
would be either image_echo_test_<kv260|zcu102>. So, maybe that could
be clarified by adding a step:
dev@openamp$ ssh qemu-zcu102
root@generic-arm64:~# ls -l /lib/firmware
root@generic-arm64:~# exit
dev@openamp$ scp ~/test-sw/xilinx-lock-step/image_echo_test_kv260 \
qemu-zcu102:/lib/firmware
You don't really need this to run the demo. We could move it to a
backup section.
I will change the scp example. I wrote that before I added the firmware
to the cpio at startup. That files is already there.
I will change it to something like:
$ date | tee datefile
$ scp datefile qemu-zcu102:
$ ssh qemu-zcu102 cat ./datefile
Yes, that would be better.
Then tell them to check it appeared on the other side.
The docker cleanup instructions were helpful since it's been many years
since I last used it 😊
Sounds like you missed that there are 4 demos. (5 once we add Bruce's).
Had run out of time to try stuff.
Happy US Thanksgiving!
-Nathalie
I can change the initial message on container start.
Thanks for trying it out. The feedback is helpful,
Bill
Thanks & regards,
Nathalie
-----Original Message-----
From: Bill Mills <bill.mills@linaro.orgmailto:bill.mills@linaro.org>
Sent: Tuesday, November 22, 2022 5:40 AM
To: Chan King Choy, Nathalie <nathalie.chan-king-choy@amd.commailto:nathalie.chan-king-choy@amd.com>;
OpenAMP System Reference (openamp-system-mailto:openamp-system-reference@lists.openampproject.org
reference@lists.openampproject.orgmailto:openamp-system-reference@lists.openampproject.org) <openamp-system-mailto:openamp-system-reference@lists.openampproject.org
reference@lists.openampproject.orgmailto:openamp-system-reference@lists.openampproject.org>; arnaud.pouliquen@st.commailto:arnaud.pouliquen@st.com; Milea,
Danut Gabriel (Danut) <Danut.Milea@windriver.commailto:Danut.Milea@windriver.com>; Shah, Tanmay
<tanmay.shah@amd.commailto:tanmay.shah@amd.com>
Subject: Re: [OA-syst-ref] Deadline reminder & calling for agenda: 2022-11-
23 OpenAMP System Reference
Notably missing from the list is the docker demo:
https://docs.google.com/document/d/1r2oOOOJo-https://docs.google.com/document/d/1r2oOOOJo-X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?usp=sharinghttps://docs.google.com/document/d/1r2oOOOJo-%3chttps:/docs.google.com/document/d/1r2oOOOJo-X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?usp=sharing%3e
X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?usp=sharinghttps://docs.google.com/document/d/1r2oOOOJo-X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?usp=sharing
Dan has given me content for his demo but it is not yet included.
I have not included Bruce's demo yet. I am waiting for feedback and to see
what the SySDT slides look like.
Tanmay gave me new firmware images which are in but:
split mode on R5_1 is failing. <<<
The docker image guides you through running Tanmay's demos on the
QEMU platform. Tanmay will also show the demos running on HW (KV260).
Providing instructions for KV260 is optional.
I will be working on Slides today and will take any feedback tomorrow (or
Thursday).
I will not be working at all on Thursday (US Thanksgiving) and will record my
video on Friday.
Bill
On 11/21/22 7:06 PM, Chan King Choy, Nathalie via Openamp-system-
reference wrote:
Hi all,
Here's a summary of what's been shared for review & what is still
outstanding (If I missed yours, please let us know where to find it):
* Arnaud slides: https://docs.google.com/presentation/d/1UYr-<https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$><https://docs.google.com/presentation/d/1UYr-%3chttps:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$%3e>
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
25014424&rtpof=true&sd=true<https://urldefense.com/v3/__https:/docs.ghttps://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
25014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNhttps://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
H0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
* @arnaud.pouliquen@st.com<mailto:arnaud.pouliquen@st.com>
demo steps in text form: ?
* Dan:
https://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rhttps://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rmCi5dI-nvhsDihMA/edit?usp=sharinghttps://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_r%3chttps:/docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rmCi5dI-nvhsDihMA/edit?usp=sharing%3e
mCi5dI-nvhsDihMA/edit?usp=sharinghttps://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rmCi5dI-nvhsDihMA/edit?usp=sharing
* @Milea, Danut Gabriel (Danut)<mailto:Danut.Milea@windriver.com>
demo steps in text form: ?
* Tanmay:
https://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5ohttps://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5oHNNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd=truehttps://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5o%3chttps:/docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5oHNNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd=true%3e
HNNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sdhttps://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5oHNNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd=true
* @Shah, Tanmay<mailto:tanmay.shah@amd.com> demo steps in text
form: ?
* Tomas slides:
https://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2ghttps://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gMJ8YFlUnBYyMhmDg/edit#slide=id.p1https://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2g%3chttps:/docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gMJ8YFlUnBYyMhmDg/edit#slide=id.p1>
MJ8YFlUnBYyMhmDg/edit#slide=id.p1https://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gMJ8YFlUnBYyMhmDg/edit#slide=id.p1
* Bruce demo steps: Clone the following (preview doesn't show
everything): https://gitlab.com/bruce-ashfield/lopper-openamp-demo
Upcoming deadlines:
* 22 November EOD: Give feedback on slides
* 28 Nov at 8am Pacific Time: Each presenter should record their
presentation & demo on their own & send to Nathalie. (see email "Self-
recording guidance for OpenAMP System Reference webinar")
* 29 Nov 10am Pacific Time: Nathalie will mock-up the combined video
so we know what needs discussion/re-do during 29 Nov recording session
Proposed agenda:
* Review demo steps
* Finalize how we want to incorporate key takeaways summary -> Due
11/28 or record 11/29?
* Individual updates
* Convergence
* Any other items?
Reminder to update your task status & add any missing tasks to the
tracking sheet before the call, so we can make the most of our time
together:
https://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGThttps://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGTHutfhttps://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGT%3chttps:/docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGTHutf%3e
Hutfhttps://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGTHutf
V-LJd9oEKtiGs/edit?usp=sharing
Thanks & regards,
Nathalie
--
Openamp-system-reference mailing list --
openamp-system-reference@lists.openampproject.orgmailto:openamp-system-reference@lists.openampproject.org
To unsubscribe send an email to
openamp-system-reference-leave@lists.openampproject.orgmailto:openamp-system-reference-leave@lists.openampproject.org
--
Bill Mills
Principal Technical Consultant, Linaro
+1-240-643-0836
TZ: US Eastern
Work Schedule: Tues/Wed/Thur
--
Bill Mills
Principal Technical Consultant, Linaro
+1-240-643-0836
TZ: US Eastern
Work Schedule: Tues/Wed/Thur
-- Openamp-system-reference mailing list -- openamp-system-reference@lists.openampproject.org To unsubscribe send an email to openamp-system-reference-leave@lists.openampproject.org
Tanmay,
For me anyway, your voice cut out after you shared your screen. It was fine when you were showing your slides.
We have more time now and we don't need to fit in the 10 min slot but we still need to fit your section in ~15 min. Your video is already 16 min, if you add more demos to it, it is going to be 20 min or more. That is tool long. You may have to pick what you show and leave the others for the people to explore on there own afterward.
Nathalie,
Is this what "record separately" is suppose to look like? I can't test yet as I can't share me screen on this computer.
Bill
On 11/25/22 2:56 AM, Shah, Tanmay wrote:
Hi Nathalie and Bill,
Please find my demo video draft v1 here: https://drive.google.com/drive/folders/1ZRe8Ajmagwg7b9NdKYEzUQrkmp3ZnIJK?usp... It contains Slides + matrix multiplication demo + proxy app demo in lockstep mode.
If all look good, I will go with rest of the demos.
Thanks, Tanmay
From: Shah, Tanmay via Openamp-system-reference openamp-system-reference@lists.openampproject.org Date: Thursday, November 24, 2022 at 6:25 AM To: Chan King Choy, Nathalie nathalie.chan-king-choy@amd.com, Bill Mills bill.mills@linaro.org Cc: OpenAMP System Reference (openamp-system-reference@lists.openampproject.org) openamp-system-reference@lists.openampproject.org Subject: [OA-syst-ref] Re: Deadline reminder & calling for agenda: 2022-11-23 OpenAMP System Reference
@Shah, Tanmaymailto:tanmay.shah@amd.com: Please do a "%> clear" before running anything that might crash. This way people won't know if we restart, because all the output will always be starting at the top of the terminal & there won't be leftover messages in the terminal.
If it crashes, then just do what I wrote in the recording instructions. Holler to let me know you're restarting that part & make sure to "%> clear" so your terminal is starting back at the top & give me a pause before you resume.
Ack.
From: Chan King Choy, Nathalie nathalie.chan-king-choy@amd.com Date: Thursday, November 24, 2022 at 5:50 AM To: Bill Mills bill.mills@linaro.org, Shah, Tanmay tanmay.shah@amd.com Cc: OpenAMP System Reference (openamp-system-reference@lists.openampproject.org) openamp-system-reference@lists.openampproject.org Subject: RE: [OA-syst-ref] Deadline reminder & calling for agenda: 2022-11-23 OpenAMP System Reference
Hi Bill,
-----Original Message-----
From: Bill Mills bill.mills@linaro.org
Sent: Wednesday, November 23, 2022 2:38 AM
To: Chan King Choy, Nathalie nathalie.chan-king-choy@amd.com; Shah,
Tanmay tanmay.shah@amd.com
Cc: OpenAMP System Reference (openamp-system-
reference@lists.openampproject.org) <openamp-system-
reference@lists.openampproject.org>
Subject: Re: [OA-syst-ref] Deadline reminder & calling for agenda: 2022-11-23
OpenAMP System Reference
Hi Nathalie,
On 11/23/22 12:32 AM, Chan King Choy, Nathalie wrote:
Hi Bill & Tanmay,
I was able to get the docker image up & running after a few tries.
I would like to understand what issues you had getting docker running.
Can we improve the help?
Was not a system reference issue. I think this is the first time I've had a VirtualBox Ubuntu VM be so problematic out of the box. Network-related issues.
Are you planning to post the known issues, or is that just a working list? I
wish I scrolled all the way down to see that hangs/panics are expected
because mine failed on the first few tries (hypothesis it seems to always
work the first time = FALSE), but I saw that once I got through the rest of the
steps.
Sounds like you are seeing a greater failure rate than I am. The original
kernel was failing 25% of the time but with the pinctl patch I get a failure rate
of about 6% (7 Fails out of 120 runs)
I tried once more today and that worked on the first try.
I tried something yesterday (Setting PREEMPT_NONE like Petalinux does )
that I was sure was going to fix it but it did not change the fail rate.
I have spent a TON of time on this trying to get a configuration we can call
"upstream" but yet works on the zynqmp. (I should have switched to doing
slides earlier but ..)
I will get back to this after the slides are done and the 1st recording are done.
Hopefully OK on Monday.
If it crashes when Tanmay is recording he will have to try again and we can
cut that out.
Yup.
@Shah, Tanmaymailto:tanmay.shah@amd.com: Please do a "%> clear" before running anything that might crash. This way people won't know if we restart, because all the output will always be starting at the top of the terminal & there won't be leftover messages in the terminal.
If it crashes, then just do what I wrote in the recording instructions. Holler to let me know you're restarting that part & make sure to "%> clear" so your terminal is starting back at the top & give me a pause before you resume.
Fortunately, I was optimistic and kept exiting out & trying again a few
times, then I was able to log in as root on the main UART and run demo1A
and demo1B.
There is also a demo1C. I was thinking about adding a demo1 script that
just runs all three perhaps with the pause between them.
I tried demo1C today. When I say I don't want to repeat the demo, it stops the application and then the last 2 lines of output are:
Host > RPC service exiting !!
Modprobe: FATAL: Module rpmsg_char is in use
Not sure if that is expected due to the application shutting down?
The hints at what to type next are nice to have, but then I got distracted
and started to follow those instead of continuing to follow the instructions in
the Google document. Hopefully that is not unexpected for the user... but
then in either demo1A or demo1B, was something supposed to show up on
2nd UART R5_0? I still see
"waiting for port 1115 .
Connecting"
Yes, I was intending you to just follow the instructions inside the machine.
Tanmay's demo's (demo1 and demo2) do not use the 2nd UART. demo3 and
demo4 do.
As I said yesterday, demo2 is now broken with the new firmware Tanmay
gave me. I will try to go back to the previous firmware after our
meeting today.
demo3 works now. demo4 is still a placeholder for Dan's demo.
I tried demo3 today and I do see the output on 2nd UART.
It hung for me on the 3rd iteration of stopping R5_1.
I exited demo3 and tried again and it worked.
It was only once I went back to the Google document instructions and tried
the echo to /dev/ttyPS1 did my message then show up after "Connecting".
I can add the echo statement to the first demo so something shows up.
For this instruction in the Google document:
dev@openamp$ scp ~/test-sw/xilinx-lock-step/image_echo_test \
qemu-zcu102:/lib/firmwareit's a little confusing because of 2 reasons: (1) the file appears to have
significance if it's going into /lib/firmware, but then we don't do anything
with it (since I guess we just want to show that a file appears on the other
side) and we also didn't have them check /lib/firmware to see that the file
isn't one of the image_* files that was there before, and (2) now the file
would be either image_echo_test_<kv260|zcu102>. So, maybe that could
be clarified by adding a step:
dev@openamp$ ssh qemu-zcu102
root@generic-arm64:~# ls -l /lib/firmware
root@generic-arm64:~# exit
dev@openamp$ scp ~/test-sw/xilinx-lock-step/image_echo_test_kv260 \
qemu-zcu102:/lib/firmwareYou don't really need this to run the demo. We could move it to a
backup section.
I will change the scp example. I wrote that before I added the firmware
to the cpio at startup. That files is already there.
I will change it to something like:
$ date | tee datefile
$ scp datefile qemu-zcu102:
$ ssh qemu-zcu102 cat ./datefile
Yes, that would be better.
Then tell them to check it appeared on the other side.
The docker cleanup instructions were helpful since it's been many years
since I last used it 😊
Sounds like you missed that there are 4 demos. (5 once we add Bruce's).
Had run out of time to try stuff.
Happy US Thanksgiving!
-Nathalie
I can change the initial message on container start.
Thanks for trying it out. The feedback is helpful,
Bill
Thanks & regards,
Nathalie
-----Original Message-----
From: Bill Mills <bill.mills@linaro.orgmailto:bill.mills@linaro.org>
Sent: Tuesday, November 22, 2022 5:40 AM
To: Chan King Choy, Nathalie <nathalie.chan-king-choy@amd.commailto:nathalie.chan-king-choy@amd.com>;
OpenAMP System Reference (openamp-system-mailto:openamp-system-reference@lists.openampproject.org
reference@lists.openampproject.orgmailto:openamp-system-reference@lists.openampproject.org) <openamp-system-mailto:openamp-system-reference@lists.openampproject.org
reference@lists.openampproject.orgmailto:openamp-system-reference@lists.openampproject.org>; arnaud.pouliquen@st.commailto:arnaud.pouliquen@st.com; Milea,
Danut Gabriel (Danut) <Danut.Milea@windriver.commailto:Danut.Milea@windriver.com>; Shah, Tanmay
<tanmay.shah@amd.commailto:tanmay.shah@amd.com>
Subject: Re: [OA-syst-ref] Deadline reminder & calling for agenda: 2022-11-
23 OpenAMP System Reference
Notably missing from the list is the docker demo:
https://docs.google.com/document/d/1r2oOOOJo-https://docs.google.com/document/d/1r2oOOOJo-X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?usp=sharinghttps://docs.google.com/document/d/1r2oOOOJo-%3chttps:/docs.google.com/document/d/1r2oOOOJo-X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?usp=sharing%3e
X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?usp=sharinghttps://docs.google.com/document/d/1r2oOOOJo-X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?usp=sharing
Dan has given me content for his demo but it is not yet included.
I have not included Bruce's demo yet. I am waiting for feedback and to see
what the SySDT slides look like.
Tanmay gave me new firmware images which are in but:
split mode on R5_1 is failing. <<<
The docker image guides you through running Tanmay's demos on the
QEMU platform. Tanmay will also show the demos running on HW (KV260).
Providing instructions for KV260 is optional.
I will be working on Slides today and will take any feedback tomorrow (or
Thursday).
I will not be working at all on Thursday (US Thanksgiving) and will record my
video on Friday.
Bill
On 11/21/22 7:06 PM, Chan King Choy, Nathalie via Openamp-system-
reference wrote:
Hi all,
Here's a summary of what's been shared for review & what is still
outstanding (If I missed yours, please let us know where to find it):
* Arnaud slides: https://docs.google.com/presentation/d/1UYr-<https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$><https://docs.google.com/presentation/d/1UYr-%3chttps:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$%3e>ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
25014424&rtpof=true&sd=true<https://urldefense.com/v3/__https:/docs.ghttps://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
25014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNhttps://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
H0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
* @arnaud.pouliquen@st.com<mailto:arnaud.pouliquen@st.com>demo steps in text form: ?
* Dan:https://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rhttps://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rmCi5dI-nvhsDihMA/edit?usp=sharinghttps://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_r%3chttps:/docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rmCi5dI-nvhsDihMA/edit?usp=sharing%3e
mCi5dI-nvhsDihMA/edit?usp=sharinghttps://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rmCi5dI-nvhsDihMA/edit?usp=sharing
* @Milea, Danut Gabriel (Danut)<mailto:Danut.Milea@windriver.com>demo steps in text form: ?
* Tanmay:https://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5ohttps://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5oHNNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd=truehttps://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5o%3chttps:/docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5oHNNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd=true%3e
HNNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sdhttps://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5oHNNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd=true
* @Shah, Tanmay<mailto:tanmay.shah@amd.com> demo steps in textform: ?
* Tomas slides:https://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2ghttps://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gMJ8YFlUnBYyMhmDg/edit#slide=id.p1https://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2g%3chttps:/docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gMJ8YFlUnBYyMhmDg/edit#slide=id.p1>
MJ8YFlUnBYyMhmDg/edit#slide=id.p1https://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gMJ8YFlUnBYyMhmDg/edit#slide=id.p1
* Bruce demo steps: Clone the following (preview doesn't showeverything): https://gitlab.com/bruce-ashfield/lopper-openamp-demo
Upcoming deadlines:
* 22 November EOD: Give feedback on slides* 28 Nov at 8am Pacific Time: Each presenter should record theirpresentation & demo on their own & send to Nathalie. (see email "Self-
recording guidance for OpenAMP System Reference webinar")
* 29 Nov 10am Pacific Time: Nathalie will mock-up the combined videoso we know what needs discussion/re-do during 29 Nov recording session
Proposed agenda:
* Review demo steps* Finalize how we want to incorporate key takeaways summary -> Due11/28 or record 11/29?
* Individual updates* Convergence* Any other items?Reminder to update your task status & add any missing tasks to the
tracking sheet before the call, so we can make the most of our time
together:
https://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGThttps://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGTHutfhttps://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGT%3chttps:/docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGTHutf%3e
Hutfhttps://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGTHutf
V-LJd9oEKtiGs/edit?usp=sharing
Thanks & regards,
Nathalie
--
Openamp-system-reference mailing list --
openamp-system-reference@lists.openampproject.orgmailto:openamp-system-reference@lists.openampproject.org
To unsubscribe send an email to
openamp-system-reference-leave@lists.openampproject.orgmailto:openamp-system-reference-leave@lists.openampproject.org
--
Bill Mills
Principal Technical Consultant, Linaro
+1-240-643-0836
TZ: US Eastern
Work Schedule: Tues/Wed/Thur
--
Bill Mills
Principal Technical Consultant, Linaro
+1-240-643-0836
TZ: US Eastern
Work Schedule: Tues/Wed/Thur
-- Openamp-system-reference mailing list -- openamp-system-reference@lists.openampproject.org To unsubscribe send an email to openamp-system-reference-leave@lists.openampproject.org
Hi,
No time to finalize the demo today. i will do it on Monday and post it
Regards Arnaud ________________________________ From: Bill Mills via Openamp-system-reference openamp-system-reference@lists.openampproject.org Sent: Friday, November 25, 2022 3:29 PM To: Shah, Tanmay tanmay.shah@amd.com; Chan King Choy, Nathalie nathalie.chan-king-choy@amd.com Cc: OpenAMP System Reference (openamp-system-reference@lists.openampproject.org) openamp-system-reference@lists.openampproject.org Subject: [OA-syst-ref] Re: Deadline reminder & calling for agenda: 2022-11-23 OpenAMP System Reference
Tanmay,
For me anyway, your voice cut out after you shared your screen. It was fine when you were showing your slides.
We have more time now and we don't need to fit in the 10 min slot but we still need to fit your section in ~15 min. Your video is already 16 min, if you add more demos to it, it is going to be 20 min or more. That is tool long. You may have to pick what you show and leave the others for the people to explore on there own afterward.
Nathalie,
Is this what "record separately" is suppose to look like? I can't test yet as I can't share me screen on this computer.
Bill
On 11/25/22 2:56 AM, Shah, Tanmay wrote:
Hi Nathalie and Bill,
Please find my demo video draft v1 here: https://drive.google.com/drive/folders/1ZRe8Ajmagwg7b9NdKYEzUQrkmp3ZnIJK?usp... It contains Slides + matrix multiplication demo + proxy app demo in lockstep mode.
If all look good, I will go with rest of the demos.
Thanks, Tanmay
From: Shah, Tanmay via Openamp-system-reference openamp-system-reference@lists.openampproject.org Date: Thursday, November 24, 2022 at 6:25 AM To: Chan King Choy, Nathalie nathalie.chan-king-choy@amd.com, Bill Mills bill.mills@linaro.org Cc: OpenAMP System Reference (openamp-system-reference@lists.openampproject.org) openamp-system-reference@lists.openampproject.org Subject: [OA-syst-ref] Re: Deadline reminder & calling for agenda: 2022-11-23 OpenAMP System Reference
@Shah, Tanmaymailto:tanmay.shah@amd.com: Please do a "%> clear" before running anything that might crash. This way people won't know if we restart, because all the output will always be starting at the top of the terminal & there won't be leftover messages in the terminal.
If it crashes, then just do what I wrote in the recording instructions. Holler to let me know you're restarting that part & make sure to "%> clear" so your terminal is starting back at the top & give me a pause before you resume.
Ack.
From: Chan King Choy, Nathalie nathalie.chan-king-choy@amd.com Date: Thursday, November 24, 2022 at 5:50 AM To: Bill Mills bill.mills@linaro.org, Shah, Tanmay tanmay.shah@amd.com Cc: OpenAMP System Reference (openamp-system-reference@lists.openampproject.org) openamp-system-reference@lists.openampproject.org Subject: RE: [OA-syst-ref] Deadline reminder & calling for agenda: 2022-11-23 OpenAMP System Reference
Hi Bill,
-----Original Message-----
From: Bill Mills bill.mills@linaro.org
Sent: Wednesday, November 23, 2022 2:38 AM
To: Chan King Choy, Nathalie nathalie.chan-king-choy@amd.com; Shah,
Tanmay tanmay.shah@amd.com
Cc: OpenAMP System Reference (openamp-system-
reference@lists.openampproject.org) <openamp-system-
reference@lists.openampproject.org>
Subject: Re: [OA-syst-ref] Deadline reminder & calling for agenda: 2022-11-23
OpenAMP System Reference
Hi Nathalie,
On 11/23/22 12:32 AM, Chan King Choy, Nathalie wrote:
Hi Bill & Tanmay,
I was able to get the docker image up & running after a few tries.
I would like to understand what issues you had getting docker running.
Can we improve the help?
Was not a system reference issue. I think this is the first time I've had a VirtualBox Ubuntu VM be so problematic out of the box. Network-related issues.
Are you planning to post the known issues, or is that just a working list? I
wish I scrolled all the way down to see that hangs/panics are expected
because mine failed on the first few tries (hypothesis it seems to always
work the first time = FALSE), but I saw that once I got through the rest of the
steps.
Sounds like you are seeing a greater failure rate than I am. The original
kernel was failing 25% of the time but with the pinctl patch I get a failure rate
of about 6% (7 Fails out of 120 runs)
I tried once more today and that worked on the first try.
I tried something yesterday (Setting PREEMPT_NONE like Petalinux does )
that I was sure was going to fix it but it did not change the fail rate.
I have spent a TON of time on this trying to get a configuration we can call
"upstream" but yet works on the zynqmp. (I should have switched to doing
slides earlier but ..)
I will get back to this after the slides are done and the 1st recording are done.
Hopefully OK on Monday.
If it crashes when Tanmay is recording he will have to try again and we can
cut that out.
Yup.
@Shah, Tanmaymailto:tanmay.shah@amd.com: Please do a "%> clear" before running anything that might crash. This way people won't know if we restart, because all the output will always be starting at the top of the terminal & there won't be leftover messages in the terminal.
If it crashes, then just do what I wrote in the recording instructions. Holler to let me know you're restarting that part & make sure to "%> clear" so your terminal is starting back at the top & give me a pause before you resume.
Fortunately, I was optimistic and kept exiting out & trying again a few
times, then I was able to log in as root on the main UART and run demo1A
and demo1B.
There is also a demo1C. I was thinking about adding a demo1 script that
just runs all three perhaps with the pause between them.
I tried demo1C today. When I say I don't want to repeat the demo, it stops the application and then the last 2 lines of output are:
Host > RPC service exiting !!
Modprobe: FATAL: Module rpmsg_char is in use
Not sure if that is expected due to the application shutting down?
The hints at what to type next are nice to have, but then I got distracted
and started to follow those instead of continuing to follow the instructions in
the Google document. Hopefully that is not unexpected for the user... but
then in either demo1A or demo1B, was something supposed to show up on
2nd UART R5_0? I still see
"waiting for port 1115 .
Connecting"
Yes, I was intending you to just follow the instructions inside the machine.
Tanmay's demo's (demo1 and demo2) do not use the 2nd UART. demo3 and
demo4 do.
As I said yesterday, demo2 is now broken with the new firmware Tanmay
gave me. I will try to go back to the previous firmware after our
meeting today.
demo3 works now. demo4 is still a placeholder for Dan's demo.
I tried demo3 today and I do see the output on 2nd UART.
It hung for me on the 3rd iteration of stopping R5_1.
I exited demo3 and tried again and it worked.
It was only once I went back to the Google document instructions and tried
the echo to /dev/ttyPS1 did my message then show up after "Connecting".
I can add the echo statement to the first demo so something shows up.
For this instruction in the Google document:
dev@openamp$ scp ~/test-sw/xilinx-lock-step/image_echo_test \
qemu-zcu102:/lib/firmwareit's a little confusing because of 2 reasons: (1) the file appears to have
significance if it's going into /lib/firmware, but then we don't do anything
with it (since I guess we just want to show that a file appears on the other
side) and we also didn't have them check /lib/firmware to see that the file
isn't one of the image_* files that was there before, and (2) now the file
would be either image_echo_test_<kv260|zcu102>. So, maybe that could
be clarified by adding a step:
dev@openamp$ ssh qemu-zcu102
root@generic-arm64:~# ls -l /lib/firmware
root@generic-arm64:~# exit
dev@openamp$ scp ~/test-sw/xilinx-lock-step/image_echo_test_kv260 \
qemu-zcu102:/lib/firmwareYou don't really need this to run the demo. We could move it to a
backup section.
I will change the scp example. I wrote that before I added the firmware
to the cpio at startup. That files is already there.
I will change it to something like:
$ date | tee datefile
$ scp datefile qemu-zcu102:
$ ssh qemu-zcu102 cat ./datefile
Yes, that would be better.
Then tell them to check it appeared on the other side.
The docker cleanup instructions were helpful since it's been many years
since I last used it 😊
Sounds like you missed that there are 4 demos. (5 once we add Bruce's).
Had run out of time to try stuff.
Happy US Thanksgiving!
-Nathalie
I can change the initial message on container start.
Thanks for trying it out. The feedback is helpful,
Bill
Thanks & regards,
Nathalie
-----Original Message-----
From: Bill Mills <bill.mills@linaro.orgmailto:bill.mills@linaro.org>
Sent: Tuesday, November 22, 2022 5:40 AM
To: Chan King Choy, Nathalie <nathalie.chan-king-choy@amd.commailto:nathalie.chan-king-choy@amd.com>;
OpenAMP System Reference (openamp-system-mailto:openamp-system-reference@lists.openampproject.org
reference@lists.openampproject.orgmailto:openamp-system-reference@lists.openampproject.org) <openamp-system-mailto:openamp-system-reference@lists.openampproject.org
reference@lists.openampproject.orgmailto:openamp-system-reference@lists.openampproject.org>; arnaud.pouliquen@st.commailto:arnaud.pouliquen@st.com; Milea,
Danut Gabriel (Danut) <Danut.Milea@windriver.commailto:Danut.Milea@windriver.com>; Shah, Tanmay
<tanmay.shah@amd.commailto:tanmay.shah@amd.com>
Subject: Re: [OA-syst-ref] Deadline reminder & calling for agenda: 2022-11-
23 OpenAMP System Reference
Notably missing from the list is the docker demo:
https://docs.google.com/document/d/1r2oOOOJo-https://docs.google.com/document/d/1r2oOOOJo-X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?usp=sharinghttps://docs.google.com/document/d/1r2oOOOJo-%3chttps:/docs.google.com/document/d/1r2oOOOJo-X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?usp=sharing%3e
X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?usp=sharinghttps://docs.google.com/document/d/1r2oOOOJo-X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?usp=sharing
Dan has given me content for his demo but it is not yet included.
I have not included Bruce's demo yet. I am waiting for feedback and to see
what the SySDT slides look like.
Tanmay gave me new firmware images which are in but:
split mode on R5_1 is failing. <<<
The docker image guides you through running Tanmay's demos on the
QEMU platform. Tanmay will also show the demos running on HW (KV260).
Providing instructions for KV260 is optional.
I will be working on Slides today and will take any feedback tomorrow (or
Thursday).
I will not be working at all on Thursday (US Thanksgiving) and will record my
video on Friday.
Bill
On 11/21/22 7:06 PM, Chan King Choy, Nathalie via Openamp-system-
reference wrote:
Hi all,
Here's a summary of what's been shared for review & what is still
outstanding (If I missed yours, please let us know where to find it):
* Arnaud slides: https://docs.google.com/presentation/d/1UYr-<https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$><https://docs.google.com/presentation/d/1UYr-%3chttps:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$%3e>ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
25014424&rtpof=true&sd=true<https://urldefense.com/v3/__https:/docs.ghttps://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
25014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNhttps://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
H0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
* @arnaud.pouliquen@st.com<mailto:arnaud.pouliquen@st.com>demo steps in text form: ?
* Dan:https://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rhttps://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rmCi5dI-nvhsDihMA/edit?usp=sharinghttps://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_r%3chttps:/docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rmCi5dI-nvhsDihMA/edit?usp=sharing%3e
mCi5dI-nvhsDihMA/edit?usp=sharinghttps://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rmCi5dI-nvhsDihMA/edit?usp=sharing
* @Milea, Danut Gabriel (Danut)<mailto:Danut.Milea@windriver.com>demo steps in text form: ?
* Tanmay:https://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5ohttps://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5oHNNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd=truehttps://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5o%3chttps:/docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5oHNNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd=true%3e
HNNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sdhttps://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5oHNNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd=true
* @Shah, Tanmay<mailto:tanmay.shah@amd.com> demo steps in textform: ?
* Tomas slides:https://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2ghttps://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gMJ8YFlUnBYyMhmDg/edit#slide=id.p1https://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2g%3chttps:/docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gMJ8YFlUnBYyMhmDg/edit#slide=id.p1>
MJ8YFlUnBYyMhmDg/edit#slide=id.p1https://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gMJ8YFlUnBYyMhmDg/edit#slide=id.p1
* Bruce demo steps: Clone the following (preview doesn't showeverything): https://gitlab.com/bruce-ashfield/lopper-openamp-demo
Upcoming deadlines:
* 22 November EOD: Give feedback on slides* 28 Nov at 8am Pacific Time: Each presenter should record theirpresentation & demo on their own & send to Nathalie. (see email "Self-
recording guidance for OpenAMP System Reference webinar")
* 29 Nov 10am Pacific Time: Nathalie will mock-up the combined videoso we know what needs discussion/re-do during 29 Nov recording session
Proposed agenda:
* Review demo steps* Finalize how we want to incorporate key takeaways summary -> Due11/28 or record 11/29?
* Individual updates* Convergence* Any other items?Reminder to update your task status & add any missing tasks to the
tracking sheet before the call, so we can make the most of our time
together:
https://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGThttps://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGTHutfhttps://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGT%3chttps:/docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGTHutf%3e
Hutfhttps://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGTHutf
V-LJd9oEKtiGs/edit?usp=sharing
Thanks & regards,
Nathalie
--
Openamp-system-reference mailing list --
openamp-system-reference@lists.openampproject.orgmailto:openamp-system-reference@lists.openampproject.org
To unsubscribe send an email to
openamp-system-reference-leave@lists.openampproject.orgmailto:openamp-system-reference-leave@lists.openampproject.org
--
Bill Mills
Principal Technical Consultant, Linaro
+1-240-643-0836
TZ: US Eastern
Work Schedule: Tues/Wed/Thur
--
Bill Mills
Principal Technical Consultant, Linaro
+1-240-643-0836
TZ: US Eastern
Work Schedule: Tues/Wed/Thur
-- Openamp-system-reference mailing list -- openamp-system-reference@lists.openampproject.org To unsubscribe send an email to openamp-system-reference-leave@lists.openampproject.org
-- Bill Mills Principal Technical Consultant, Linaro +1-240-643-0836 TZ: US Eastern Work Schedule: Tues/Wed/Thur -- Openamp-system-reference mailing list -- openamp-system-reference@lists.openampproject.org To unsubscribe send an email to openamp-system-reference-leave@lists.openampproject.org
ST Restricted
Hi Bill,
-----Original Message----- From: Bill Mills bill.mills@linaro.org Sent: Friday, November 25, 2022 6:29 AM To: Shah, Tanmay tanmay.shah@amd.com; Chan King Choy, Nathalie nathalie.chan-king-choy@amd.com Cc: OpenAMP System Reference (openamp-system- reference@lists.openampproject.org) <openamp-system- reference@lists.openampproject.org> Subject: Re: [OA-syst-ref] Re: Deadline reminder & calling for agenda: 2022- 11-23 OpenAMP System Reference
Tanmay,
For me anyway, your voice cut out after you shared your screen. It was fine when you were showing your slides.
I hear Tanmay's voice the whole way through. It's a bit quiet... let me see what I can do with audio editing to boost it... not sure if there will be clipping though at the max amplitudes, as I did get some buzzing when I boosted my speaker volume to hear him.
We have more time now and we don't need to fit in the 10 min slot but we still need to fit your section in ~15 min. Your video is already 16 min, if you add more demos to it, it is going to be 20 min or more. That is tool long. You may have to pick what you show and leave the others for the people to explore on there own afterward.
Nathalie,
Is this what "record separately" is suppose to look like? I can't test yet as I can't share me screen on this computer.
No. Record separately will produce separate files. I have attached a PNG screenshot of how Bruce's recording shows up in my Zoom account. Dan's link also has both files uploaded from Zoom.
I am going to view Dan's & Bruce's videos before I experiment to see if editing tools can split Tanmay's file into suitable resolution components + fix audio, or if Tanmay will need to re-record, since that will be the longest of the tasks.
-Nathalie
Bill
On 11/25/22 2:56 AM, Shah, Tanmay wrote:
Hi Nathalie and Bill,
Please find my demo video draft v1 here:
https://drive.google.com/drive/folders/1ZRe8Ajmagwg7b9NdKYEzUQrkmp3 ZnI
JK?usp=share_link It contains Slides + matrix multiplication demo + proxy app demo in lockstep mode.
If all look good, I will go with rest of the demos.
Thanks, Tanmay
From: Shah, Tanmay via Openamp-system-reference openamp-system-reference@lists.openampproject.org Date: Thursday, November 24, 2022 at 6:25 AM To: Chan King Choy, Nathalie nathalie.chan-king-choy@amd.com, Bill Mills bill.mills@linaro.org Cc: OpenAMP System Reference (openamp-system-reference@lists.openampproject.org) openamp-system-reference@lists.openampproject.org Subject: [OA-syst-ref] Re: Deadline reminder & calling for agenda: 2022-11-23 OpenAMP System Reference
@Shah, Tanmaymailto:tanmay.shah@amd.com: Please do a "%> clear"
before running anything that might crash. This way people won't know if we restart, because all the output will always be starting at the top of the terminal & there won't be leftover messages in the terminal.
If it crashes, then just do what I wrote in the recording instructions. Holler
to let me know you're restarting that part & make sure to "%> clear" so your terminal is starting back at the top & give me a pause before you resume.
Ack.
From: Chan King Choy, Nathalie nathalie.chan-king-choy@amd.com Date: Thursday, November 24, 2022 at 5:50 AM To: Bill Mills bill.mills@linaro.org, Shah, Tanmay tanmay.shah@amd.com Cc: OpenAMP System Reference (openamp-system-reference@lists.openampproject.org) openamp-system-reference@lists.openampproject.org Subject: RE: [OA-syst-ref] Deadline reminder & calling for agenda: 2022-11-23 OpenAMP System Reference
Hi Bill,
-----Original Message-----
From: Bill Mills bill.mills@linaro.org
Sent: Wednesday, November 23, 2022 2:38 AM
To: Chan King Choy, Nathalie nathalie.chan-king-choy@amd.com; Shah,
Tanmay tanmay.shah@amd.com
Cc: OpenAMP System Reference (openamp-system-
reference@lists.openampproject.org) <openamp-system-
reference@lists.openampproject.org>
Subject: Re: [OA-syst-ref] Deadline reminder & calling for agenda: 2022-11-23
OpenAMP System Reference
Hi Nathalie,
On 11/23/22 12:32 AM, Chan King Choy, Nathalie wrote:
Hi Bill & Tanmay,
I was able to get the docker image up & running after a few tries.
I would like to understand what issues you had getting docker running.
Can we improve the help?
Was not a system reference issue. I think this is the first time I've had a
VirtualBox Ubuntu VM be so problematic out of the box. Network-related issues.
Are you planning to post the known issues, or is that just a working list? I
wish I scrolled all the way down to see that hangs/panics are expected
because mine failed on the first few tries (hypothesis it seems to always
work the first time = FALSE), but I saw that once I got through the rest of the
steps.
Sounds like you are seeing a greater failure rate than I am. The original
kernel was failing 25% of the time but with the pinctl patch I get a failure rate
of about 6% (7 Fails out of 120 runs)
I tried once more today and that worked on the first try.
I tried something yesterday (Setting PREEMPT_NONE like Petalinux does )
that I was sure was going to fix it but it did not change the fail rate.
I have spent a TON of time on this trying to get a configuration we can call
"upstream" but yet works on the zynqmp. (I should have switched to doing
slides earlier but ..)
I will get back to this after the slides are done and the 1st recording are
done.
Hopefully OK on Monday.
If it crashes when Tanmay is recording he will have to try again and we can
cut that out.
Yup.
@Shah, Tanmaymailto:tanmay.shah@amd.com: Please do a "%> clear"
before running anything that might crash. This way people won't know if we restart, because all the output will always be starting at the top of the terminal & there won't be leftover messages in the terminal.
If it crashes, then just do what I wrote in the recording instructions. Holler
to let me know you're restarting that part & make sure to "%> clear" so your terminal is starting back at the top & give me a pause before you resume.
Fortunately, I was optimistic and kept exiting out & trying again a few
times, then I was able to log in as root on the main UART and run demo1A
and demo1B.
There is also a demo1C. I was thinking about adding a demo1 script that
just runs all three perhaps with the pause between them.
I tried demo1C today. When I say I don't want to repeat the demo, it stops
the application and then the last 2 lines of output are:
Host > RPC service exiting !!
Modprobe: FATAL: Module rpmsg_char is in use
Not sure if that is expected due to the application shutting down?
The hints at what to type next are nice to have, but then I got distracted
and started to follow those instead of continuing to follow the instructions in
the Google document. Hopefully that is not unexpected for the user... but
then in either demo1A or demo1B, was something supposed to show up
on
2nd UART R5_0? I still see
"waiting for port 1115 .
Connecting"
Yes, I was intending you to just follow the instructions inside the machine.
Tanmay's demo's (demo1 and demo2) do not use the 2nd UART. demo3
and
demo4 do.
As I said yesterday, demo2 is now broken with the new firmware Tanmay
gave me. I will try to go back to the previous firmware after our
meeting today.
demo3 works now. demo4 is still a placeholder for Dan's demo.
I tried demo3 today and I do see the output on 2nd UART.
It hung for me on the 3rd iteration of stopping R5_1.
I exited demo3 and tried again and it worked.
It was only once I went back to the Google document instructions and tried
the echo to /dev/ttyPS1 did my message then show up after
"Connecting".
I can add the echo statement to the first demo so something shows up.
For this instruction in the Google document:
dev@openamp$ scp ~/test-sw/xilinx-lock-step/image_echo_test \
qemu-zcu102:/lib/firmwareit's a little confusing because of 2 reasons: (1) the file appears to have
significance if it's going into /lib/firmware, but then we don't do anything
with it (since I guess we just want to show that a file appears on the other
side) and we also didn't have them check /lib/firmware to see that the file
isn't one of the image_* files that was there before, and (2) now the file
would be either image_echo_test_<kv260|zcu102>. So, maybe that
could
be clarified by adding a step:
dev@openamp$ ssh qemu-zcu102
root@generic-arm64:~# ls -l /lib/firmware
root@generic-arm64:~# exit
dev@openamp$ scp ~/test-sw/xilinx-lock-step/image_echo_test_kv260
\
qemu-zcu102:/lib/firmwareYou don't really need this to run the demo. We could move it to a
backup section.
I will change the scp example. I wrote that before I added the firmware
to the cpio at startup. That files is already there.
I will change it to something like:
$ date | tee datefile
$ scp datefile qemu-zcu102:
$ ssh qemu-zcu102 cat ./datefile
Yes, that would be better.
Then tell them to check it appeared on the other side.
The docker cleanup instructions were helpful since it's been many years
since I last used it 😊
Sounds like you missed that there are 4 demos. (5 once we add Bruce's).
Had run out of time to try stuff.
Happy US Thanksgiving!
-Nathalie
I can change the initial message on container start.
Thanks for trying it out. The feedback is helpful,
Bill
Thanks & regards,
Nathalie
-----Original Message-----
From: Bill Mills <bill.mills@linaro.orgmailto:bill.mills@linaro.org>
Sent: Tuesday, November 22, 2022 5:40 AM
To: Chan King Choy, Nathalie <nathalie.chan-king-choy@amd.com<mailto:nathalie.chan-king-
choy@amd.
com>>;
OpenAMP System Reference (openamp-system-<mailto:openamp-system-
reference@lists.openampproject
.org>
reference@lists.openampproject.org<mailto:openamp-system-
reference@li
sts.openampproject.org>) <openamp-system-<mailto:openamp-system-
reference@lists.openampproject
.org>
reference@lists.openampproject.org<mailto:openamp-system-
reference@li
sts.openampproject.org>>; arnaud.pouliquen@st.commailto:arnaud.pouliquen@st.com; Milea,
Danut Gabriel (Danut) <Danut.Milea@windriver.commailto:Danut.Milea@windriver.com>;
Shah,
Tanmay
<tanmay.shah@amd.commailto:tanmay.shah@amd.com>
Subject: Re: [OA-syst-ref] Deadline reminder & calling for agenda: 2022-11-
23 OpenAMP System Reference
Notably missing from the list is the docker demo:
m/document/d/1r2oOOOJo-
X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?usp=s
%3chttps:/docs.
google.com/document/d/1r2oOOOJo-
X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/e
dit?usp=sharing%3e>
X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?usp=sharing<https://docs.goo g
le.com/document/d/1r2oOOOJo-
X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?u
sp=sharing>
Dan has given me content for his demo but it is not yet included.
I have not included Bruce's demo yet. I am waiting for feedback and to see
what the SySDT slides look like.
Tanmay gave me new firmware images which are in but:
> split mode on R5_1 is failing. <<<
The docker image guides you through running Tanmay's demos on the
QEMU platform. Tanmay will also show the demos running on HW
(KV260).
Providing instructions for KV260 is optional.
I will be working on Slides today and will take any feedback tomorrow (or
Thursday).
I will not be working at all on Thursday (US Thanksgiving) and will record my
video on Friday.
Bill
On 11/21/22 7:06 PM, Chan King Choy, Nathalie via Openamp-system-
reference wrote:
Hi all,
Here's a summary of what's been shared for review & what is still
outstanding (If I missed yours, please let us know where to find it):
* Arnaud slides: https://docs.google.com/presentation/d/1UYr-https://docs.google.com/presentation/d/1UYr- ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018 25014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs .google.com/presentation/d/1UYr- ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018 25014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqN H0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC- NxwmXdjYeLksaldoJfQEWb-Rg6fU8k- Q$https://docs.google.com/presentation/d/1UYr- %3chttps:/docs.google.com/presentation/d/1UYr- ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018 25014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs .google.com/presentation/d/1UYr- ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018 25014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqN H0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC- NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$%3e
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018 <http
s://docs.google.com/presentation/d/1UYr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/
edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3cht tp
s://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-
ma
0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018250 1442
4&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseE b-mjh
cHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-
NxwmXdjYeLksaldoJfQEWb-Rg6
fU8k-Q$>
25014424&rtpof=true&sd=true<https://urldefense.com/v3/__https:/docs.g
ma0VLWNLx5N0IdPTqmFsNXja
BuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true %3
chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1U
Yr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018 25
014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0i PlseE
b-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-
NxwmXdjYeLksaldoJfQEW
b-Rg6fU8k-Q$>
oogle.com/presentation/d/1UYr-
<https://docs.google.com/presentation/d
/1UYr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101
825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/do c
s.google.com/presentation/d/1UYr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?us
p=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw 8E
vQ!ec1uPBAApJaeumwtRqNH0iPlseEb-
mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvF
xBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$>
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018 <http
s://docs.google.com/presentation/d/1UYr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/
edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3cht tp
s://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-
ma
0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018250 1442
4&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseE b-mjh
cHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-
NxwmXdjYeLksaldoJfQEWb-Rg6
fU8k-Q$>
25014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqN< https
://docs.google.com/presentation/d/1UYr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/e
dit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chtt ps
://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-
ma0
VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=11508202410182501 4424
&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb- mjhc
HOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-
NxwmXdjYeLksaldoJfQEWb-Rg6f
U8k-Q$>
H0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-
.google.com/presentation/d/1UYr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp
=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://url d
efense.com/v3/__https:/docs.google.com/presentation/d/1UYr-
ma0VLWNLx5
N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtp of=
true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-
mjhcHOOph1h
lWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-
Rg6fU8k-Q$>
NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-
Q$<https://docs.google.com/presentatio
n/d/1UYr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024
101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/
docs.google.com/presentation/d/1UYr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit
?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!Ajve Yd
w8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-
mjhcHOOph1hlWRRDd77btElMbAjkdqGkqt
hvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$>>
* @arnaud.pouliquen@st.com<mailto:arnaud.pouliquen@st.com>demo steps in text form: ?
* Dan:https://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_r <h
ttps://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rm Ci
5dI-
nvhsDihMA/edit?usp=sharing><https://docs.google.com/presentation/
d/143o6HnLJrZVEHtV4ZbFXV0Owd_r%3chttps:/docs.google.com/presentatio n/
d/143o6HnLJrZVEHtV4ZbFXV0Owd_rmCi5dI-
nvhsDihMA/edit?usp=sharing%3e>
mCi5dI-
nvhsDihMA/edit?usp=sharing<https://docs.google.com/presentatio
n/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rmCi5dI-
nvhsDihMA/edit?usp=sharing>
* @Milea, Danut Gabriel(Danut)mailto:Danut.Milea@windriver.com
demo steps in text form: ?
* Tanmay:https://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5o <h
ttps://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5oH NN
ns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd=true
<https://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5 o%
3chttps:/docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5 oH
NNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd=t ru
e%3e>
HNNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd <ht
tps://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5oH NNn
s/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd=true>
=true<https://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzP M
Cd5oHNNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=tru e&s
d=true>
* @Shah, Tanmay<mailto:tanmay.shah@amd.com> demo steps intext
form: ?
* Tomas slides:https://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2g< h
ttps://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gM J8
YFlUnBYyMhmDg/edit#slide=id.p1><https://docs.google.com/presentation/
d/1Ti6bNhykb8R0DXIO5e9LYkmYf2g%3chttps:/docs.google.com/presentatio n/
d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gMJ8YFlUnBYyMhmDg/edit#slide=id.p1>>
MJ8YFlUnBYyMhmDg/edit#slide=id.p1<https://docs.google.com/presentati o
n/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gMJ8YFlUnBYyMhmDg/edit#slide=id.p1
* Bruce demo steps: Clone the following (preview doesn't showeverything): https://gitlab.com/bruce-ashfield/lopper-openamp-demo
Upcoming deadlines:
* 22 November EOD: Give feedback on slides* 28 Nov at 8am Pacific Time: Each presenter should record theirpresentation & demo on their own & send to Nathalie. (see email "Self-
recording guidance for OpenAMP System Reference webinar")
* 29 Nov 10am Pacific Time: Nathalie will mock-up the combinedvideo
so we know what needs discussion/re-do during 29 Nov recording session
Proposed agenda:
* Review demo steps* Finalize how we want to incorporate key takeaways summary ->Due
11/28 or record 11/29?
* Individual updates* Convergence* Any other items?Reminder to update your task status & add any missing tasks to the
tracking sheet before the call, so we can make the most of our time
together:
https://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGT< ht
tps://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGTHu tf>
<https://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGT %3
chttps:/docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGT Hut
f%3e>
Hutf<https://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fk nJ
GTHutf>
V-LJd9oEKtiGs/edit?usp=sharing
Thanks & regards,
Nathalie
--
Openamp-system-reference mailing list --
openamp-system-
reference@lists.openampproject.org<mailto:openamp-sy
stem-reference@lists.openampproject.org>
To unsubscribe send an email to
openamp-system-reference-
leave@lists.openampproject.org<mailto:open
amp-system-reference-leave@lists.openampproject.org>
--
Bill Mills
Principal Technical Consultant, Linaro
+1-240-643-0836
TZ: US Eastern
Work Schedule: Tues/Wed/Thur
--
Bill Mills
Principal Technical Consultant, Linaro
+1-240-643-0836
TZ: US Eastern
Work Schedule: Tues/Wed/Thur
-- Openamp-system-reference mailing list -- openamp-system-reference@lists.openampproject.org To unsubscribe send an email to openamp-system-reference-leave@lists.openampproject.org
-- Bill Mills Principal Technical Consultant, Linaro +1-240-643-0836 TZ: US Eastern Work Schedule: Tues/Wed/Thur
On 11/26/22 2:33 AM, Chan King Choy, Nathalie wrote:
Hi Bill,
-----Original Message----- From: Bill Millsbill.mills@linaro.org Sent: Friday, November 25, 2022 6:29 AM To: Shah, Tanmaytanmay.shah@amd.com; Chan King Choy, Nathalie nathalie.chan-king-choy@amd.com Cc: OpenAMP System Reference (openamp-system- reference@lists.openampproject.org) <openamp-system- reference@lists.openampproject.org> Subject: Re: [OA-syst-ref] Re: Deadline reminder & calling for agenda: 2022- 11-23 OpenAMP System Reference
Tanmay,
For me anyway, your voice cut out after you shared your screen. It was fine when you were showing your slides.
I hear Tanmay's voice the whole way through. It's a bit quiet... let me see what I can do with audio editing to boost it... not sure if there will be clipping though at the max amplitudes, as I did get some buzzing when I boosted my speaker volume to hear him.
Hi Nathalie,
The files I uploaded are in .mov format, and I use "QuickTime Player" to play video. It is working fine for me. I believe converting to .mp4
might help. I will see if I can find a way convert it.
We have more time now and we don't need to fit in the 10 min slot but we still need to fit your section in ~15 min. Your video is already 16 min, if you add more demos to it, it is going to be 20 min or more. That is tool long. You may have to pick what you show and leave the others
I believe showing matrix_multiplication and proxy_app is enough in that case.
echo_test is similar to matrix_multiplication. One thing I wanted to show was split mode, but it is not demonstrating any OpenAMP
functionality but just printing messages on the console. So, I believe it is fine to skip it as well.
Please let me know if any concerns with these two demos in the webinar.
for the people to explore on there own afterward.
Nathalie,
Is this what "record separately" is suppose to look like? I can't test yet as I can't share me screen on this computer.
No. Record separately will produce separate files. I have attached a PNG screenshot of how Bruce's recording shows up in my Zoom account. Dan's link also has both files uploaded from Zoom.
I am going to view Dan's & Bruce's videos before I experiment to see if editing tools can split Tanmay's file into suitable resolution components + fix audio, or if Tanmay will need to re-record, since that will be the longest of the tasks.
Hi Nathalie,
I am using zoom on Mac. I don't see following options under: zoom -> preferences -> recording
* Select: Active speaker * Select: Shared screen
I will see what works for me to generate two separate files.
Thanks,
Tanmay
-Nathalie
Bill
On 11/25/22 2:56 AM, Shah, Tanmay wrote:
Hi Nathalie and Bill,
Please find my demo video draft v1 here:
https://drive.google.com/drive/folders/1ZRe8Ajmagwg7b9NdKYEzUQrkmp3 ZnI
JK?usp=share_link It contains Slides + matrix multiplication demo + proxy app demo in lockstep mode.
If all look good, I will go with rest of the demos.
Thanks, Tanmay
From: Shah, Tanmay via Openamp-system-reference openamp-system-reference@lists.openampproject.org Date: Thursday, November 24, 2022 at 6:25 AM To: Chan King Choy, Nathalienathalie.chan-king-choy@amd.com, Bill Millsbill.mills@linaro.org Cc: OpenAMP System Reference (openamp-system-reference@lists.openampproject.org) openamp-system-reference@lists.openampproject.org Subject: [OA-syst-ref] Re: Deadline reminder & calling for agenda: 2022-11-23 OpenAMP System Reference
@Shah, Tanmaymailto:tanmay.shah@amd.com: Please do a "%> clear"
before running anything that might crash. This way people won't know if we restart, because all the output will always be starting at the top of the terminal & there won't be leftover messages in the terminal.
If it crashes, then just do what I wrote in the recording instructions. Holler
to let me know you're restarting that part & make sure to "%> clear" so your terminal is starting back at the top & give me a pause before you resume.
Ack.
From: Chan King Choy, Nathalienathalie.chan-king-choy@amd.com Date: Thursday, November 24, 2022 at 5:50 AM To: Bill Millsbill.mills@linaro.org, Shah, Tanmay tanmay.shah@amd.com Cc: OpenAMP System Reference (openamp-system-reference@lists.openampproject.org) openamp-system-reference@lists.openampproject.org Subject: RE: [OA-syst-ref] Deadline reminder & calling for agenda: 2022-11-23 OpenAMP System Reference
Hi Bill,
-----Original Message----- From: Bill Millsbill.mills@linaro.org Sent: Wednesday, November 23, 2022 2:38 AM To: Chan King Choy, Nathalienathalie.chan-king-choy@amd.com; Shah, Tanmaytanmay.shah@amd.com Cc: OpenAMP System Reference (openamp-system- reference@lists.openampproject.org) <openamp-system- reference@lists.openampproject.org> Subject: Re: [OA-syst-ref] Deadline reminder & calling for agenda: 2022-11-23 OpenAMP System Reference Hi Nathalie, On 11/23/22 12:32 AM, Chan King Choy, Nathalie wrote:
Hi Bill & Tanmay, I was able to get the docker image up & running after a few tries.
I would like to understand what issues you had getting docker running. Can we improve the help?
Was not a system reference issue. I think this is the first time I've had a
VirtualBox Ubuntu VM be so problematic out of the box. Network-related issues.
Are you planning to post the known issues, or is that just a working list? I
wish I scrolled all the way down to see that hangs/panics are expected because mine failed on the first few tries (hypothesis it seems to always work the first time = FALSE), but I saw that once I got through the rest of the steps. Sounds like you are seeing a greater failure rate than I am. The original kernel was failing 25% of the time but with the pinctl patch I get a failure rate of about 6% (7 Fails out of 120 runs)
I tried once more today and that worked on the first try.
I tried something yesterday (Setting PREEMPT_NONE like Petalinux does ) that I was sure was going to fix it but it did not change the fail rate. I have spent a TON of time on this trying to get a configuration we can call "upstream" but yet works on the zynqmp. (I should have switched to doing slides earlier but ..) I will get back to this after the slides are done and the 1st recording are
done.
Hopefully OK on Monday. If it crashes when Tanmay is recording he will have to try again and we can cut that out.
Yup.
@Shah, Tanmaymailto:tanmay.shah@amd.com: Please do a "%> clear"
before running anything that might crash. This way people won't know if we restart, because all the output will always be starting at the top of the terminal & there won't be leftover messages in the terminal.
If it crashes, then just do what I wrote in the recording instructions. Holler
to let me know you're restarting that part & make sure to "%> clear" so your terminal is starting back at the top & give me a pause before you resume.
Fortunately, I was optimistic and kept exiting out & trying again a few times, then I was able to log in as root on the main UART and run demo1A and demo1B. There is also a demo1C. I was thinking about adding a demo1 script that just runs all three perhaps with the pause between them.
I tried demo1C today. When I say I don't want to repeat the demo, it stops
the application and then the last 2 lines of output are:
Host > RPC service exiting !!
Modprobe: FATAL: Module rpmsg_char is in use
Not sure if that is expected due to the application shutting down?
The hints at what to type next are nice to have, but then I got distracted
and started to follow those instead of continuing to follow the instructions in the Google document. Hopefully that is not unexpected for the user... but then in either demo1A or demo1B, was something supposed to show up
on
2nd UART R5_0? I still see
"waiting for port 1115 . Connecting"
Yes, I was intending you to just follow the instructions inside the machine. Tanmay's demo's (demo1 and demo2) do not use the 2nd UART. demo3
and
demo4 do. As I said yesterday, demo2 is now broken with the new firmware Tanmay gave me. I will try to go back to the previous firmware after our meeting today. demo3 works now. demo4 is still a placeholder for Dan's demo.
I tried demo3 today and I do see the output on 2nd UART.
It hung for me on the 3rd iteration of stopping R5_1.
I exited demo3 and tried again and it worked.
It was only once I went back to the Google document instructions and tried
the echo to /dev/ttyPS1 did my message then show up after
"Connecting".
I can add the echo statement to the first demo so something shows up.
For this instruction in the Google document: dev@openamp$ scp ~/test-sw/xilinx-lock-step/image_echo_test \ qemu-zcu102:/lib/firmware it's a little confusing because of 2 reasons: (1) the file appears to have
significance if it's going into /lib/firmware, but then we don't do anything with it (since I guess we just want to show that a file appears on the other side) and we also didn't have them check /lib/firmware to see that the file isn't one of the image_* files that was there before, and (2) now the file would be either image_echo_test_<kv260|zcu102>. So, maybe that
could
be clarified by adding a step:
dev@openamp$ ssh qemu-zcu102 root@generic-arm64:~# ls -l /lib/firmware root@generic-arm64:~# exit dev@openamp$ scp ~/test-sw/xilinx-lock-step/image_echo_test_kv260
\
qemu-zcu102:/lib/firmwareYou don't really need this to run the demo. We could move it to a backup section. I will change the scp example. I wrote that before I added the firmware to the cpio at startup. That files is already there. I will change it to something like: $ date | tee datefile $ scp datefile qemu-zcu102: $ ssh qemu-zcu102 cat ./datefile
Yes, that would be better.
Then tell them to check it appeared on the other side. The docker cleanup instructions were helpful since it's been many years
since I last used it 😊 Sounds like you missed that there are 4 demos. (5 once we add Bruce's).
Had run out of time to try stuff.
Happy US Thanksgiving!
-Nathalie
I can change the initial message on container start. Thanks for trying it out. The feedback is helpful, Bill
Thanks & regards, Nathalie -----Original Message----- From: Bill Mills <bill.mills@linaro.orgmailto:bill.mills@linaro.org> Sent: Tuesday, November 22, 2022 5:40 AM To: Chan King Choy, Nathalie <nathalie.chan-king-choy@amd.com<mailto:nathalie.chan-king-
choy@amd.
com>>;
OpenAMP System Reference (openamp-system-<mailto:openamp-system-
reference@lists.openampproject
.org> reference@lists.openampproject.org<mailto:openamp-system-
reference@li
sts.openampproject.org>) <openamp-system-<mailto:openamp-system-
reference@lists.openampproject
.org> reference@lists.openampproject.org<mailto:openamp-system-
reference@li
sts.openampproject.org>>; arnaud.pouliquen@st.commailto:arnaud.pouliquen@st.com; Milea, Danut Gabriel (Danut) <Danut.Milea@windriver.commailto:Danut.Milea@windriver.com>;
Shah,
Tanmay <tanmay.shah@amd.commailto:tanmay.shah@amd.com>
Subject: Re: [OA-syst-ref] Deadline reminder & calling for agenda: 2022-11-
23 OpenAMP System Reference
Notably missing from the list is the docker demo: https://docs.google.com/document/d/1r2oOOOJo-
m/document/d/1r2oOOOJo-
X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?usp=s
%3chttps:/docs.
google.com/document/d/1r2oOOOJo-
X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/e
dit?usp=sharing%3e>
X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?usp=sharing<https://docs.goo g
le.com/document/d/1r2oOOOJo-
X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?u
sp=sharing>
Dan has given me content for his demo but it is not yet included. I have not included Bruce's demo yet. I am waiting for feedback and to see
what the SySDT slides look like.
Tanmay gave me new firmware images which are in but: >>> split mode on R5_1 is failing. <<< The docker image guides you through running Tanmay's demos on the
QEMU platform. Tanmay will also show the demos running on HW
(KV260).
Providing instructions for KV260 is optional. I will be working on Slides today and will take any feedback tomorrow (or
Thursday).
I will not be working at all on Thursday (US Thanksgiving) and will record my
video on Friday.
Bill On 11/21/22 7:06 PM, Chan King Choy, Nathalie via Openamp-system-
reference wrote:
Hi all, Here's a summary of what's been shared for review & what is still
outstanding (If I missed yours, please let us know where to find it):
* Arnaud slides:https://docs.google.com/presentation/d/1UYr-<https://docs.google.com/presentation/d/1UYr- ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018 25014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs .google.com/presentation/d/1UYr- ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018 25014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqN H0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC- NxwmXdjYeLksaldoJfQEWb-Rg6fU8k- Q$><https://docs.google.com/presentation/d/1UYr- %3chttps:/docs.google.com/presentation/d/1UYr- ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018 25014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs .google.com/presentation/d/1UYr- ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018 25014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqN H0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC- NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$%3e> ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018 <http
s://docs.google.com/presentation/d/1UYr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/ edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3cht tp
s://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-
ma 0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018250 1442 4&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseE b-mjh
cHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-
NxwmXdjYeLksaldoJfQEWb-Rg6
fU8k-Q$>
25014424&rtpof=true&sd=true<https://urldefense.com/v3/__https:/docs.g
ma0VLWNLx5N0IdPTqmFsNXja BuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true %3 chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1U
Yr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018 25 014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0i PlseE
b-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-
NxwmXdjYeLksaldoJfQEW
b-Rg6fU8k-Q$> oogle.com/presentation/d/1UYr-
<https://docs.google.com/presentation/d
/1UYr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101 825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/do c
s.google.com/presentation/d/1UYr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?us p=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw 8E
vQ!ec1uPBAApJaeumwtRqNH0iPlseEb-
mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvF
xBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$>
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018 <http
s://docs.google.com/presentation/d/1UYr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/ edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3cht tp
s://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-
ma 0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018250 1442 4&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseE b-mjh
cHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-
NxwmXdjYeLksaldoJfQEWb-Rg6
fU8k-Q$>
25014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqN< https
://docs.google.com/presentation/d/1UYr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/e dit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chtt ps
://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-
ma0 VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=11508202410182501 4424 &rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb- mjhc
HOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-
NxwmXdjYeLksaldoJfQEWb-Rg6f
U8k-Q$> H0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-
.google.com/presentation/d/1UYr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp =sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://url d
efense.com/v3/__https:/docs.google.com/presentation/d/1UYr-
ma0VLWNLx5 N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtp of=
true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-
mjhcHOOph1h
lWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-
Rg6fU8k-Q$>
NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-
Q$<https://docs.google.com/presentatio
n/d/1UYr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024 101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/
docs.google.com/presentation/d/1UYr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit ?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!Ajve Yd
w8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-
mjhcHOOph1hlWRRDd77btElMbAjkdqGkqt
hvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$>>
* @arnaud.pouliquen@st.com<mailto:arnaud.pouliquen@st.com>demo steps in text form: ?
* Dan:https://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_r <h ttps://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rm Ci
5dI-
nvhsDihMA/edit?usp=sharing><https://docs.google.com/presentation/ d/143o6HnLJrZVEHtV4ZbFXV0Owd_r%3chttps:/docs.google.com/presentatio n/
d/143o6HnLJrZVEHtV4ZbFXV0Owd_rmCi5dI-
nvhsDihMA/edit?usp=sharing%3e>
mCi5dI-
nvhsDihMA/edit?usp=sharing<https://docs.google.com/presentatio
n/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rmCi5dI-
nvhsDihMA/edit?usp=sharing>
* @Milea, Danut Gabriel(Danut)mailto:Danut.Milea@windriver.com
demo steps in text form: ?
* Tanmay:https://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5o <h ttps://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5oH NN ns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd=true <https://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5 o% 3chttps:/docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5 oH NNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd=t ru
e%3e>
HNNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd <ht tps://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5oH NNn s/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd=true> =true<https://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzP M Cd5oHNNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=tru e&s
d=true>
* @Shah, Tanmay<mailto:tanmay.shah@amd.com> demo steps intext
form: ?
* Tomas slides:https://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2g< h ttps://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gM J8 YFlUnBYyMhmDg/edit#slide=id.p1>https://docs.google.com/presentation/ d/1Ti6bNhykb8R0DXIO5e9LYkmYf2g%3chttps:/docs.google.com/presentatio n/ d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gMJ8YFlUnBYyMhmDg/edit#slide=id.p1> MJ8YFlUnBYyMhmDg/edit#slide=id.p1<https://docs.google.com/presentati o n/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gMJ8YFlUnBYyMhmDg/edit#slide=id.p1
* Bruce demo steps: Clone the following (preview doesn't showeverything):https://gitlab.com/bruce-ashfield/lopper-openamp-demo
Upcoming deadlines: * 22 November EOD: Give feedback on slides * 28 Nov at 8am Pacific Time: Each presenter should record their
presentation & demo on their own & send to Nathalie. (see email "Self- recording guidance for OpenAMP System Reference webinar")
* 29 Nov 10am Pacific Time: Nathalie will mock-up the combinedvideo
so we know what needs discussion/re-do during 29 Nov recording session
Proposed agenda: * Review demo steps * Finalize how we want to incorporate key takeaways summary ->
Due
11/28 or record 11/29?
* Individual updates * Convergence * Any other items?Reminder to update your task status & add any missing tasks to the
tracking sheet before the call, so we can make the most of our time together:
https://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGT< ht tps://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGTHu tf> <https://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGT %3 chttps:/docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGT Hut
f%3e>
Hutf<https://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fk nJ
GTHutf>
V-LJd9oEKtiGs/edit?usp=sharing Thanks & regards, Nathalie -- Openamp-system-reference mailing list -- openamp-system-
reference@lists.openampproject.org<mailto:openamp-sy
stem-reference@lists.openampproject.org> To unsubscribe send an email to openamp-system-reference-
leave@lists.openampproject.org<mailto:open
amp-system-reference-leave@lists.openampproject.org>
-- Bill Mills Principal Technical Consultant, Linaro +1-240-643-0836 TZ: US Eastern Work Schedule: Tues/Wed/Thur
-- Bill Mills Principal Technical Consultant, Linaro +1-240-643-0836 TZ: US Eastern Work Schedule: Tues/Wed/Thur
-- Openamp-system-reference mailing list -- openamp-system-reference@lists.openampproject.org To unsubscribe send an email to openamp-system-reference-leave@lists.openampproject.org
-- Bill Mills Principal Technical Consultant, Linaro +1-240-643-0836 TZ: US Eastern Work Schedule: Tues/Wed/Thur
Hi Tanmay,
The settings I recommend are visible when you login to xilinx.zoom.us with your Xilinx SSO login via web browser. I don’t have Mac, but in Windows Zoom app, those options are not available in the meeting, only in the web account view.
If you plan to re-record to fit into 15 min, then I will wait for your updated recording instead of trying to manipulate it into the separate speaker & screen tracks. Or, if you will stick with this & can’t find the options, let me know & I’ll try to split.
-Nathalie
From: Shah, Tanmay tanmay.shah@amd.com Sent: Friday, November 25, 2022 2:42 PM To: Chan King Choy, Nathalie nathalie.chan-king-choy@amd.com; Bill Mills bill.mills@linaro.org; Shah, Tanmay tanmay.shah@amd.com Cc: OpenAMP System Reference (openamp-system-reference@lists.openampproject.org) openamp-system-reference@lists.openampproject.org Subject: Re: [OA-syst-ref] Re: Deadline reminder & calling for agenda: 2022-11-23 OpenAMP System Reference
On 11/26/22 2:33 AM, Chan King Choy, Nathalie wrote:
Hi Bill,
-----Original Message-----
From: Bill Mills bill.mills@linaro.orgmailto:bill.mills@linaro.org
Sent: Friday, November 25, 2022 6:29 AM
To: Shah, Tanmay tanmay.shah@amd.commailto:tanmay.shah@amd.com; Chan King Choy, Nathalie
nathalie.chan-king-choy@amd.commailto:nathalie.chan-king-choy@amd.com
Cc: OpenAMP System Reference (openamp-system-
reference@lists.openampproject.orgmailto:reference@lists.openampproject.org) <openamp-system-
reference@lists.openampproject.orgmailto:reference@lists.openampproject.org>
Subject: Re: [OA-syst-ref] Re: Deadline reminder & calling for agenda: 2022-
11-23 OpenAMP System Reference
Tanmay,
For me anyway, your voice cut out after you shared your screen. It was fine
when you were showing your slides.
I hear Tanmay's voice the whole way through. It's a bit quiet... let me see what I can do with audio editing to boost it... not sure if there will be clipping though at the max amplitudes, as I did get some buzzing when I boosted my speaker volume to hear him.
Hi Nathalie,
The files I uploaded are in .mov format, and I use "QuickTime Player" to play video. It is working fine for me. I believe converting to .mp4
might help. I will see if I can find a way convert it.
We have more time now and we don't need to fit in the 10 min slot but we
still need to fit your section in ~15 min. Your video is already 16 min, if you
add more demos to it, it is going to be 20 min or more.
That is tool long. You may have to pick what you show and leave the others
I believe showing matrix_multiplication and proxy_app is enough in that case.
echo_test is similar to matrix_multiplication. One thing I wanted to show was split mode, but it is not demonstrating any OpenAMP
functionality but just printing messages on the console. So, I believe it is fine to skip it as well.
Please let me know if any concerns with these two demos in the webinar.
for the people to explore on there own afterward.
Nathalie,
Is this what "record separately" is suppose to look like?
I can't test yet as I can't share me screen on this computer.
No. Record separately will produce separate files. I have attached a PNG screenshot of how Bruce's recording shows up in my Zoom account. Dan's link also has both files uploaded from Zoom.
I am going to view Dan's & Bruce's videos before I experiment to see if editing tools can split Tanmay's file into suitable resolution components + fix audio, or if Tanmay will need to re-record, since that will be the longest of the tasks.
Hi Nathalie,
I am using zoom on Mac. I don't see following options under: zoom -> preferences -> recording
* Select: Active speaker * Select: Shared screen
I will see what works for me to generate two separate files.
Thanks,
Tanmay
-Nathalie
Bill
On 11/25/22 2:56 AM, Shah, Tanmay wrote:
Hi Nathalie and Bill,
Please find my demo video draft v1 here:
https://drive.google.com/drive/folders/1ZRe8Ajmagwg7b9NdKYEzUQrkmp3
ZnI
JK?usp=share_link It contains Slides + matrix multiplication demo +
proxy app demo in lockstep mode.
If all look good, I will go with rest of the demos.
Thanks,
Tanmay
From: Shah, Tanmay via Openamp-system-reference
openamp-system-reference@lists.openampproject.orgmailto:openamp-system-reference@lists.openampproject.org
Date: Thursday, November 24, 2022 at 6:25 AM
To: Chan King Choy, Nathalie nathalie.chan-king-choy@amd.commailto:nathalie.chan-king-choy@amd.com, Bill
Mills bill.mills@linaro.orgmailto:bill.mills@linaro.org
Cc: OpenAMP System Reference
(openamp-system-reference@lists.openampproject.orgmailto:openamp-system-reference@lists.openampproject.org)
openamp-system-reference@lists.openampproject.orgmailto:openamp-system-reference@lists.openampproject.org
Subject: [OA-syst-ref] Re: Deadline reminder & calling for agenda:
2022-11-23 OpenAMP System Reference
@Shah, Tanmaymailto:tanmay.shah@amd.commailto:tanmay.shah@amd.com: Please do a "%> clear"
before running anything that might crash. This way people won't know if we
restart, because all the output will always be starting at the top of the
terminal & there won't be leftover messages in the terminal.
If it crashes, then just do what I wrote in the recording instructions. Holler
to let me know you're restarting that part & make sure to "%> clear" so your
terminal is starting back at the top & give me a pause before you resume.
Ack.
From: Chan King Choy, Nathalie nathalie.chan-king-choy@amd.commailto:nathalie.chan-king-choy@amd.com
Date: Thursday, November 24, 2022 at 5:50 AM
To: Bill Mills bill.mills@linaro.orgmailto:bill.mills@linaro.org, Shah, Tanmay
tanmay.shah@amd.commailto:tanmay.shah@amd.com
Cc: OpenAMP System Reference
(openamp-system-reference@lists.openampproject.orgmailto:openamp-system-reference@lists.openampproject.org)
openamp-system-reference@lists.openampproject.orgmailto:openamp-system-reference@lists.openampproject.org
Subject: RE: [OA-syst-ref] Deadline reminder & calling for agenda:
2022-11-23 OpenAMP System Reference
Hi Bill,
-----Original Message-----
From: Bill Mills bill.mills@linaro.orgmailto:bill.mills@linaro.org
Sent: Wednesday, November 23, 2022 2:38 AM
To: Chan King Choy, Nathalie nathalie.chan-king-choy@amd.commailto:nathalie.chan-king-choy@amd.com; Shah,
Tanmay tanmay.shah@amd.commailto:tanmay.shah@amd.com
Cc: OpenAMP System Reference (openamp-system-
reference@lists.openampproject.orgmailto:reference@lists.openampproject.org) <openamp-system-
reference@lists.openampproject.orgmailto:reference@lists.openampproject.org>
Subject: Re: [OA-syst-ref] Deadline reminder & calling for agenda:
2022-11-23
OpenAMP System Reference
Hi Nathalie,
On 11/23/22 12:32 AM, Chan King Choy, Nathalie wrote:
Hi Bill & Tanmay,
I was able to get the docker image up & running after a few tries.
I would like to understand what issues you had getting docker running.
Can we improve the help?
Was not a system reference issue. I think this is the first time I've had a
VirtualBox Ubuntu VM be so problematic out of the box. Network-related
issues.
Are you planning to post the known issues, or is that just a working
list? I
wish I scrolled all the way down to see that hangs/panics are
expected
because mine failed on the first few tries (hypothesis it seems to
always
work the first time = FALSE), but I saw that once I got through the
rest of the
steps.
Sounds like you are seeing a greater failure rate than I am. The
original
kernel was failing 25% of the time but with the pinctl patch I get a
failure rate
of about 6% (7 Fails out of 120 runs)
I tried once more today and that worked on the first try.
I tried something yesterday (Setting PREEMPT_NONE like Petalinux does
)
that I was sure was going to fix it but it did not change the fail rate.
I have spent a TON of time on this trying to get a configuration we
can call
"upstream" but yet works on the zynqmp. (I should have switched to
doing
slides earlier but ..)
I will get back to this after the slides are done and the 1st recording are
done.
Hopefully OK on Monday.
If it crashes when Tanmay is recording he will have to try again and
we can
cut that out.
Yup.
@Shah, Tanmaymailto:tanmay.shah@amd.commailto:tanmay.shah@amd.com: Please do a "%> clear"
before running anything that might crash. This way people won't know if we
restart, because all the output will always be starting at the top of the
terminal & there won't be leftover messages in the terminal.
If it crashes, then just do what I wrote in the recording instructions. Holler
to let me know you're restarting that part & make sure to "%> clear" so your
terminal is starting back at the top & give me a pause before you resume.
Fortunately, I was optimistic and kept exiting out & trying again a
few
times, then I was able to log in as root on the main UART and run
demo1A
and demo1B.
There is also a demo1C. I was thinking about adding a demo1 script
that
just runs all three perhaps with the pause between them.
I tried demo1C today. When I say I don't want to repeat the demo, it stops
the application and then the last 2 lines of output are:
Host > RPC service exiting !!
Modprobe: FATAL: Module rpmsg_char is in use
Not sure if that is expected due to the application shutting down?
The hints at what to type next are nice to have, but then I got
distracted
and started to follow those instead of continuing to follow the
instructions in
the Google document. Hopefully that is not unexpected for the
user... but
then in either demo1A or demo1B, was something supposed to show up
on
2nd UART R5_0? I still see
"waiting for port 1115 .
Connecting"
Yes, I was intending you to just follow the instructions inside the machine.
Tanmay's demo's (demo1 and demo2) do not use the 2nd UART. demo3
and
demo4 do.
As I said yesterday, demo2 is now broken with the new firmware Tanmay
gave me. I will try to go back to the previous firmware after our
meeting today.
demo3 works now. demo4 is still a placeholder for Dan's demo.
I tried demo3 today and I do see the output on 2nd UART.
It hung for me on the 3rd iteration of stopping R5_1.
I exited demo3 and tried again and it worked.
It was only once I went back to the Google document instructions and
tried
the echo to /dev/ttyPS1 did my message then show up after
"Connecting".
I can add the echo statement to the first demo so something shows up.
For this instruction in the Google document:
dev@openamp$ scp ~/test-sw/xilinx-lock-step/image_echo_test \
qemu-zcu102:/lib/firmware
it's a little confusing because of 2 reasons: (1) the file appears
to have
significance if it's going into /lib/firmware, but then we don't do
anything
with it (since I guess we just want to show that a file appears on
the other
side) and we also didn't have them check /lib/firmware to see that
the file
isn't one of the image_* files that was there before, and (2) now the
file
would be either image_echo_test_<kv260|zcu102>. So, maybe that
could
be clarified by adding a step:
dev@openamp$ ssh qemu-zcu102
root@generic-arm64:~# ls -l /lib/firmware
root@generic-arm64:~# exit
dev@openamp$ scp ~/test-sw/xilinx-lock-step/image_echo_test_kv260
\
qemu-zcu102:/lib/firmware
You don't really need this to run the demo. We could move it to a
backup section.
I will change the scp example. I wrote that before I added the
firmware
to the cpio at startup. That files is already there.
I will change it to something like:
$ date | tee datefile
$ scp datefile qemu-zcu102:
$ ssh qemu-zcu102 cat ./datefile
Yes, that would be better.
Then tell them to check it appeared on the other side.
The docker cleanup instructions were helpful since it's been many
years
since I last used it 😊
Sounds like you missed that there are 4 demos. (5 once we add Bruce's).
Had run out of time to try stuff.
Happy US Thanksgiving!
-Nathalie
I can change the initial message on container start.
Thanks for trying it out. The feedback is helpful,
Bill
Thanks & regards,
Nathalie
-----Original Message-----
From: Bill Mills
<bill.mills@linaro.orgmailto:bill.mills@linaro.orgmailto:bill.mills@linaro.orgmailto:bill.mills@linaro.org>
Sent: Tuesday, November 22, 2022 5:40 AM
To: Chan King Choy, Nathalie
<nathalie.chan-king-choy@amd.commailto:nathalie.chan-king-choy@amd.com<mailto:nathalie.chan-king-
choy@amd.
com>>;
OpenAMP System Reference
(openamp-system-<mailto:openamp-system-
reference@lists.openampprojectmailto:reference@lists.openampproject
.org>
reference@lists.openampproject.orgmailto:reference@lists.openampproject.org<mailto:openamp-system-
reference@li
sts.openampproject.org>)
<openamp-system-<mailto:openamp-system-
reference@lists.openampprojectmailto:reference@lists.openampproject
.org>
reference@lists.openampproject.orgmailto:reference@lists.openampproject.org<mailto:openamp-system-
reference@li
sts.openampproject.org>>;
arnaud.pouliquen@st.commailto:arnaud.pouliquen@st.commailto:arnaud.pouliquen@st.commailto:arnaud.pouliquen@st.com; Milea,
Danut Gabriel (Danut)
<Danut.Milea@windriver.commailto:Danut.Milea@windriver.commailto:Danut.Milea@windriver.commailto:Danut.Milea@windriver.com>;
Shah,
Tanmay
<tanmay.shah@amd.commailto:tanmay.shah@amd.commailto:tanmay.shah@amd.commailto:tanmay.shah@amd.com>
Subject: Re: [OA-syst-ref] Deadline reminder & calling for agenda:
2022-11-
23 OpenAMP System Reference
Notably missing from the list is the docker demo:
https://docs.google.com/document/d/1r2oOOOJo-
m/document/d/1r2oOOOJo-
X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?usp=s
haring><https://docs.google.com/document/d/1r2oOOOJo-
%3chttps:/docs.
google.com/document/d/1r2oOOOJo-
X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/e
dit?usp=sharing%3e>
X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?usp=sharing<https://docs.goo
g
le.com/document/d/1r2oOOOJo-
X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?u
sp=sharing>
Dan has given me content for his demo but it is not yet included.
I have not included Bruce's demo yet. I am waiting for feedback and
to see
what the SySDT slides look like.
Tanmay gave me new firmware images which are in but:
split mode on R5_1 is failing. <<<
The docker image guides you through running Tanmay's demos on the
QEMU platform. Tanmay will also show the demos running on HW
(KV260).
Providing instructions for KV260 is optional.
I will be working on Slides today and will take any feedback
tomorrow (or
Thursday).
I will not be working at all on Thursday (US Thanksgiving) and will
record my
video on Friday.
Bill
On 11/21/22 7:06 PM, Chan King Choy, Nathalie via Openamp-system-
reference wrote:
Hi all,
Here's a summary of what's been shared for review & what is still
outstanding (If I missed yours, please let us know where to find it):
* Arnaud slides: https://docs.google.com/presentation/d/1UYr-
<https://docs.google.com/presentation/d/1UYr-https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
25014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docshttps://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
25014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNhttps://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
H0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
Q$>https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$<https://docs.google.com/presentation/d/1UYr-https://docs.google.com/presentation/d/1UYr-%3chttps:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$%3e
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018https://docs.google.com/presentation/d/1UYr-%3chttps:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$%3e
25014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docshttps://docs.google.com/presentation/d/1UYr-%3chttps:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$%3e
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018https://docs.google.com/presentation/d/1UYr-%3chttps:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$%3e
25014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNhttps://docs.google.com/presentation/d/1UYr-%3chttps:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$%3e
H0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-https://docs.google.com/presentation/d/1UYr-%3chttps:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$%3e
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018
<http
s://docs.google.com/presentation/d/1UYr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/
edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3cht
tp
s://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYrhttps://docs.google.com/presentation/d/1UYr-
ma
0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018250
1442
4&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseE
b-mjh
cHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-
NxwmXdjYeLksaldoJfQEWb-Rg6
fU8k-Q$>
25014424&rtpof=true&sd=true<https://urldefense.com/v3/__https:/docs.g
<https://docs.google.com/presentation/d/1UYr-
ma0VLWNLx5N0IdPTqmFsNXja
BuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true
%3
chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1Uhttps://docs.google.com/presentation/d/1U
Yr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018
25
014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0i
PlseE
b-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-
NxwmXdjYeLksaldoJfQEW
b-Rg6fU8k-Q$>
oogle.com/presentation/d/1UYr-
<https://docs.google.com/presentation/d
/1UYr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101
825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/dohttps://do
c
s.google.com/presentation/d/1UYr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?us
p=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw
8E
vQ!ec1uPBAApJaeumwtRqNH0iPlseEb-
mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvF
xBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$>
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018
<http
s://docs.google.com/presentation/d/1UYr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/
edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3cht
tp
s://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYrhttps://docs.google.com/presentation/d/1UYr-
ma
0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018250
1442
4&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseE
b-mjh
cHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-
NxwmXdjYeLksaldoJfQEWb-Rg6
fU8k-Q$>
25014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqN<
https
://docs.google.com/presentation/d/1UYr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/e
dit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chtt
ps
://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYrhttps://docs.google.com/presentation/d/1UYr-
ma0
VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=11508202410182501
4424
&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-
mjhc
HOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-
NxwmXdjYeLksaldoJfQEWb-Rg6f
U8k-Q$>
H0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-
.google.com/presentation/d/1UYr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp
=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://url
d
efense.com/v3/__https:/docs.google.com/presentation/d/1UYrhttps://docs.google.com/presentation/d/1UYr-
ma0VLWNLx5
N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtp
of=
true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-
mjhcHOOph1h
lWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-
Rg6fU8k-Q$>
NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-
Q$<https://docs.google.com/presentatio
n/d/1UYr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024
101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/
docs.google.com/presentation/d/1UYr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit
?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!Ajve
Yd
w8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-
mjhcHOOph1hlWRRDd77btElMbAjkdqGkqt
hvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$>>
* @arnaud.pouliquen@st.commailto:arnaud.pouliquen@st.commailto:arnaud.pouliquen@st.com
demo steps in text form: ?
* Dan:
https://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_r
<h
ttps://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rm
Ci
5dI-
nvhsDihMA/edit?usp=sharing><https://docs.google.com/presentation/
d/143o6HnLJrZVEHtV4ZbFXV0Owd_r%3chttps:/docs.google.com/presentatio
n/
d/143o6HnLJrZVEHtV4ZbFXV0Owd_rmCi5dI-
nvhsDihMA/edit?usp=sharing%3e>
mCi5dI-
nvhsDihMA/edit?usp=sharing<https://docs.google.com/presentatio
n/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rmCi5dI-
nvhsDihMA/edit?usp=sharing>
* @Milea, Danut Gabriel
(Danut)mailto:Danut.Milea@windriver.commailto:Danut.Milea@windriver.com
demo steps in text form: ?
* Tanmay:
https://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5o
<h
ttps://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5oH
NN
ns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd=true
<https://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5
o%
3chttps:/docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5
oH
NNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd=t
ru
e%3e>
HNNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd
<ht
tps://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5oH
NNn
s/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd=true>
=true<https://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzP
M
Cd5oHNNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=tru
e&s
d=true>
* @Shah, Tanmaymailto:tanmay.shah@amd.commailto:tanmay.shah@amd.com demo steps in
text
form: ?
* Tomas slides:
https://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2g<
h
ttps://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gM
J8
YFlUnBYyMhmDg/edit#slide=id.p1><https://docs.google.com/presentation/
d/1Ti6bNhykb8R0DXIO5e9LYkmYf2g%3chttps:/docs.google.com/presentatio
n/
d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gMJ8YFlUnBYyMhmDg/edit#slide=id.p1>>
MJ8YFlUnBYyMhmDg/edit#slide=id.p1<https://docs.google.com/presentati
o
n/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gMJ8YFlUnBYyMhmDg/edit#slide=id.p1
* Bruce demo steps: Clone the following (preview doesn't show
everything): https://gitlab.com/bruce-ashfield/lopper-openamp-demo
Upcoming deadlines:
* 22 November EOD: Give feedback on slides
* 28 Nov at 8am Pacific Time: Each presenter should record their
presentation & demo on their own & send to Nathalie. (see email
"Self-
recording guidance for OpenAMP System Reference webinar")
* 29 Nov 10am Pacific Time: Nathalie will mock-up the combined
video
so we know what needs discussion/re-do during 29 Nov recording
session
Proposed agenda:
* Review demo steps
* Finalize how we want to incorporate key takeaways summary ->
Due
11/28 or record 11/29?
* Individual updates
* Convergence
* Any other items?
Reminder to update your task status & add any missing tasks to the
tracking sheet before the call, so we can make the most of our time
together:
https://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGT<
ht
tps://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGTHu
tf>
<https://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGT
%3
chttps:/docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGT
Hut
f%3e>
Hutf<https://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fk
nJ
GTHutf>
V-LJd9oEKtiGs/edit?usp=sharing
Thanks & regards,
Nathalie
--
Openamp-system-reference mailing list --
openamp-system-
reference@lists.openampproject.orgmailto:reference@lists.openampproject.org<mailto:openamp-sy
stem-reference@lists.openampproject.orgmailto:stem-reference@lists.openampproject.org>
To unsubscribe send an email to
openamp-system-reference-
leave@lists.openampproject.orgmailto:leave@lists.openampproject.org<mailto:open
amp-system-reference-leave@lists.openampproject.orgmailto:amp-system-reference-leave@lists.openampproject.org>
--
Bill Mills
Principal Technical Consultant, Linaro
+1-240-643-0836
TZ: US Eastern
Work Schedule: Tues/Wed/Thur
--
Bill Mills
Principal Technical Consultant, Linaro
+1-240-643-0836
TZ: US Eastern
Work Schedule: Tues/Wed/Thur
--
Openamp-system-reference mailing list --
openamp-system-reference@lists.openampproject.orgmailto:openamp-system-reference@lists.openampproject.org
To unsubscribe send an email to
openamp-system-reference-leave@lists.openampproject.orgmailto:openamp-system-reference-leave@lists.openampproject.org
--
Bill Mills
Principal Technical Consultant, Linaro
+1-240-643-0836
TZ: US Eastern
Work Schedule: Tues/Wed/Thur
16 min is fine. No reason to rerecord is that is the only issue.
On 11/25/22 5:56 PM, Chan King Choy, Nathalie wrote:
Hi Tanmay,
The settings I recommend are visible when you login to xilinx.zoom.us with your Xilinx SSO login via web browser. I don’t have Mac, but in Windows Zoom app, those options are not available in the meeting, only in the web account view.
If you plan to re-record to fit into 15 min, then I will wait for your updated recording instead of trying to manipulate it into the separate speaker & screen tracks. Or, if you will stick with this & can’t find the options, let me know & I’ll try to split.
-Nathalie
From: Shah, Tanmay tanmay.shah@amd.com Sent: Friday, November 25, 2022 2:42 PM To: Chan King Choy, Nathalie nathalie.chan-king-choy@amd.com; Bill Mills bill.mills@linaro.org; Shah, Tanmay tanmay.shah@amd.com Cc: OpenAMP System Reference (openamp-system-reference@lists.openampproject.org) openamp-system-reference@lists.openampproject.org Subject: Re: [OA-syst-ref] Re: Deadline reminder & calling for agenda: 2022-11-23 OpenAMP System Reference
On 11/26/22 2:33 AM, Chan King Choy, Nathalie wrote:
Hi Bill,
-----Original Message-----
From: Bill Mills bill.mills@linaro.orgmailto:bill.mills@linaro.org
Sent: Friday, November 25, 2022 6:29 AM
To: Shah, Tanmay tanmay.shah@amd.commailto:tanmay.shah@amd.com; Chan King Choy, Nathalie
nathalie.chan-king-choy@amd.commailto:nathalie.chan-king-choy@amd.com
Cc: OpenAMP System Reference (openamp-system-
reference@lists.openampproject.orgmailto:reference@lists.openampproject.org) <openamp-system-
reference@lists.openampproject.orgmailto:reference@lists.openampproject.org>
Subject: Re: [OA-syst-ref] Re: Deadline reminder & calling for agenda: 2022-
11-23 OpenAMP System Reference
Tanmay,
For me anyway, your voice cut out after you shared your screen. It was fine
when you were showing your slides.
I hear Tanmay's voice the whole way through. It's a bit quiet... let me see what I can do with audio editing to boost it... not sure if there will be clipping though at the max amplitudes, as I did get some buzzing when I boosted my speaker volume to hear him.
Hi Nathalie,
The files I uploaded are in .mov format, and I use "QuickTime Player" to play video. It is working fine for me. I believe converting to .mp4
might help. I will see if I can find a way convert it.
We have more time now and we don't need to fit in the 10 min slot but we
still need to fit your section in ~15 min. Your video is already 16 min, if you
add more demos to it, it is going to be 20 min or more.
That is tool long. You may have to pick what you show and leave the others
I believe showing matrix_multiplication and proxy_app is enough in that case.
echo_test is similar to matrix_multiplication. One thing I wanted to show was split mode, but it is not demonstrating any OpenAMP
functionality but just printing messages on the console. So, I believe it is fine to skip it as well.
Please let me know if any concerns with these two demos in the webinar.
for the people to explore on there own afterward.
Nathalie,
Is this what "record separately" is suppose to look like?
I can't test yet as I can't share me screen on this computer.
No. Record separately will produce separate files. I have attached a PNG screenshot of how Bruce's recording shows up in my Zoom account. Dan's link also has both files uploaded from Zoom.
I am going to view Dan's & Bruce's videos before I experiment to see if editing tools can split Tanmay's file into suitable resolution components + fix audio, or if Tanmay will need to re-record, since that will be the longest of the tasks.
Hi Nathalie,
I am using zoom on Mac. I don't see following options under: zoom -> preferences -> recording
- Select: Active speaker
- Select: Shared screen
I will see what works for me to generate two separate files.
Thanks,
Tanmay
-Nathalie
Bill
On 11/25/22 2:56 AM, Shah, Tanmay wrote:
Hi Nathalie and Bill,
Please find my demo video draft v1 here:
https://drive.google.com/drive/folders/1ZRe8Ajmagwg7b9NdKYEzUQrkmp3
ZnI
JK?usp=share_link It contains Slides + matrix multiplication demo +
proxy app demo in lockstep mode.
If all look good, I will go with rest of the demos.
Thanks,
Tanmay
From: Shah, Tanmay via Openamp-system-reference
openamp-system-reference@lists.openampproject.orgmailto:openamp-system-reference@lists.openampproject.org
Date: Thursday, November 24, 2022 at 6:25 AM
To: Chan King Choy, Nathalie nathalie.chan-king-choy@amd.commailto:nathalie.chan-king-choy@amd.com, Bill
Mills bill.mills@linaro.orgmailto:bill.mills@linaro.org
Cc: OpenAMP System Reference
(openamp-system-reference@lists.openampproject.orgmailto:openamp-system-reference@lists.openampproject.org)
openamp-system-reference@lists.openampproject.orgmailto:openamp-system-reference@lists.openampproject.org
Subject: [OA-syst-ref] Re: Deadline reminder & calling for agenda:
2022-11-23 OpenAMP System Reference
@Shah, Tanmaymailto:tanmay.shah@amd.commailto:tanmay.shah@amd.com: Please do a "%> clear"
before running anything that might crash. This way people won't know if we
restart, because all the output will always be starting at the top of the
terminal & there won't be leftover messages in the terminal.
If it crashes, then just do what I wrote in the recording instructions. Holler
to let me know you're restarting that part & make sure to "%> clear" so your
terminal is starting back at the top & give me a pause before you resume.
Ack.
From: Chan King Choy, Nathalie nathalie.chan-king-choy@amd.commailto:nathalie.chan-king-choy@amd.com
Date: Thursday, November 24, 2022 at 5:50 AM
To: Bill Mills bill.mills@linaro.orgmailto:bill.mills@linaro.org, Shah, Tanmay
tanmay.shah@amd.commailto:tanmay.shah@amd.com
Cc: OpenAMP System Reference
(openamp-system-reference@lists.openampproject.orgmailto:openamp-system-reference@lists.openampproject.org)
openamp-system-reference@lists.openampproject.orgmailto:openamp-system-reference@lists.openampproject.org
Subject: RE: [OA-syst-ref] Deadline reminder & calling for agenda:
2022-11-23 OpenAMP System Reference
Hi Bill,
-----Original Message-----
From: Bill Mills bill.mills@linaro.orgmailto:bill.mills@linaro.org
Sent: Wednesday, November 23, 2022 2:38 AM
To: Chan King Choy, Nathalie nathalie.chan-king-choy@amd.commailto:nathalie.chan-king-choy@amd.com; Shah,
Tanmay tanmay.shah@amd.commailto:tanmay.shah@amd.com
Cc: OpenAMP System Reference (openamp-system-
reference@lists.openampproject.orgmailto:reference@lists.openampproject.org) <openamp-system-
reference@lists.openampproject.orgmailto:reference@lists.openampproject.org>
Subject: Re: [OA-syst-ref] Deadline reminder & calling for agenda:
2022-11-23
OpenAMP System Reference
Hi Nathalie,
On 11/23/22 12:32 AM, Chan King Choy, Nathalie wrote:
Hi Bill & Tanmay,
I was able to get the docker image up & running after a few tries.
I would like to understand what issues you had getting docker running.
Can we improve the help?
Was not a system reference issue. I think this is the first time I've had a
VirtualBox Ubuntu VM be so problematic out of the box. Network-related
issues.
Are you planning to post the known issues, or is that just a working
list? I
wish I scrolled all the way down to see that hangs/panics are
expected
because mine failed on the first few tries (hypothesis it seems to
always
work the first time = FALSE), but I saw that once I got through the
rest of the
steps.
Sounds like you are seeing a greater failure rate than I am. The
original
kernel was failing 25% of the time but with the pinctl patch I get a
failure rate
of about 6% (7 Fails out of 120 runs)
I tried once more today and that worked on the first try.
I tried something yesterday (Setting PREEMPT_NONE like Petalinux does
)
that I was sure was going to fix it but it did not change the fail rate.
I have spent a TON of time on this trying to get a configuration we
can call
"upstream" but yet works on the zynqmp. (I should have switched to
doing
slides earlier but ..)
I will get back to this after the slides are done and the 1st recording are
done.
Hopefully OK on Monday.
If it crashes when Tanmay is recording he will have to try again and
we can
cut that out.
Yup.
@Shah, Tanmaymailto:tanmay.shah@amd.commailto:tanmay.shah@amd.com: Please do a "%> clear"
before running anything that might crash. This way people won't know if we
restart, because all the output will always be starting at the top of the
terminal & there won't be leftover messages in the terminal.
If it crashes, then just do what I wrote in the recording instructions. Holler
to let me know you're restarting that part & make sure to "%> clear" so your
terminal is starting back at the top & give me a pause before you resume.
Fortunately, I was optimistic and kept exiting out & trying again a
few
times, then I was able to log in as root on the main UART and run
demo1A
and demo1B.
There is also a demo1C. I was thinking about adding a demo1 script
that
just runs all three perhaps with the pause between them.
I tried demo1C today. When I say I don't want to repeat the demo, it stops
the application and then the last 2 lines of output are:
Host > RPC service exiting !!
Modprobe: FATAL: Module rpmsg_char is in use
Not sure if that is expected due to the application shutting down?
The hints at what to type next are nice to have, but then I got
distracted
and started to follow those instead of continuing to follow the
instructions in
the Google document. Hopefully that is not unexpected for the
user... but
then in either demo1A or demo1B, was something supposed to show up
on
2nd UART R5_0? I still see
"waiting for port 1115 .
Connecting"
Yes, I was intending you to just follow the instructions inside the machine.
Tanmay's demo's (demo1 and demo2) do not use the 2nd UART. demo3
and
demo4 do.
As I said yesterday, demo2 is now broken with the new firmware Tanmay
gave me. I will try to go back to the previous firmware after our
meeting today.
demo3 works now. demo4 is still a placeholder for Dan's demo.
I tried demo3 today and I do see the output on 2nd UART.
It hung for me on the 3rd iteration of stopping R5_1.
I exited demo3 and tried again and it worked.
It was only once I went back to the Google document instructions and
tried
the echo to /dev/ttyPS1 did my message then show up after
"Connecting".
I can add the echo statement to the first demo so something shows up.
For this instruction in the Google document:
dev@openamp$ scp ~/test-sw/xilinx-lock-step/image_echo_test \
qemu-zcu102:/lib/firmwareit's a little confusing because of 2 reasons: (1) the file appears
to have
significance if it's going into /lib/firmware, but then we don't do
anything
with it (since I guess we just want to show that a file appears on
the other
side) and we also didn't have them check /lib/firmware to see that
the file
isn't one of the image_* files that was there before, and (2) now the
file
would be either image_echo_test_<kv260|zcu102>. So, maybe that
could
be clarified by adding a step:
dev@openamp$ ssh qemu-zcu102
root@generic-arm64:~# ls -l /lib/firmware
root@generic-arm64:~# exit
dev@openamp$ scp ~/test-sw/xilinx-lock-step/image_echo_test_kv260
\
qemu-zcu102:/lib/firmwareYou don't really need this to run the demo. We could move it to a
backup section.
I will change the scp example. I wrote that before I added the
firmware
to the cpio at startup. That files is already there.
I will change it to something like:
$ date | tee datefile
$ scp datefile qemu-zcu102:
$ ssh qemu-zcu102 cat ./datefile
Yes, that would be better.
Then tell them to check it appeared on the other side.
The docker cleanup instructions were helpful since it's been many
years
since I last used it 😊
Sounds like you missed that there are 4 demos. (5 once we add Bruce's).
Had run out of time to try stuff.
Happy US Thanksgiving!
-Nathalie
I can change the initial message on container start.
Thanks for trying it out. The feedback is helpful,
Bill
Thanks & regards,
Nathalie
-----Original Message-----
From: Bill Mills
<bill.mills@linaro.orgmailto:bill.mills@linaro.orgmailto:bill.mills@linaro.orgmailto:bill.mills@linaro.org>
Sent: Tuesday, November 22, 2022 5:40 AM
To: Chan King Choy, Nathalie
<nathalie.chan-king-choy@amd.commailto:nathalie.chan-king-choy@amd.com<mailto:nathalie.chan-king-
choy@amd.
com>>;
OpenAMP System Reference
(openamp-system-<mailto:openamp-system-
reference@lists.openampprojectmailto:reference@lists.openampproject
.org>
reference@lists.openampproject.orgmailto:reference@lists.openampproject.org<mailto:openamp-system-
reference@li
sts.openampproject.org>)
<openamp-system-<mailto:openamp-system-
reference@lists.openampprojectmailto:reference@lists.openampproject
.org>
reference@lists.openampproject.orgmailto:reference@lists.openampproject.org<mailto:openamp-system-
reference@li
sts.openampproject.org>>;
arnaud.pouliquen@st.commailto:arnaud.pouliquen@st.commailto:arnaud.pouliquen@st.commailto:arnaud.pouliquen@st.com; Milea,
Danut Gabriel (Danut)
<Danut.Milea@windriver.commailto:Danut.Milea@windriver.commailto:Danut.Milea@windriver.commailto:Danut.Milea@windriver.com>;
Shah,
Tanmay
<tanmay.shah@amd.commailto:tanmay.shah@amd.commailto:tanmay.shah@amd.commailto:tanmay.shah@amd.com>
Subject: Re: [OA-syst-ref] Deadline reminder & calling for agenda:
2022-11-
23 OpenAMP System Reference
Notably missing from the list is the docker demo:
https://docs.google.com/document/d/1r2oOOOJo-
m/document/d/1r2oOOOJo-
X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?usp=s
haring><https://docs.google.com/document/d/1r2oOOOJo-
%3chttps:/docs.
google.com/document/d/1r2oOOOJo-
X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/e
dit?usp=sharing%3e>
X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?usp=sharing<https://docs.goo
g
le.com/document/d/1r2oOOOJo-
X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?u
sp=sharing>
Dan has given me content for his demo but it is not yet included.
I have not included Bruce's demo yet. I am waiting for feedback and
to see
what the SySDT slides look like.
Tanmay gave me new firmware images which are in but:
>>> split mode on R5_1 is failing. <<<The docker image guides you through running Tanmay's demos on the
QEMU platform. Tanmay will also show the demos running on HW
(KV260).
Providing instructions for KV260 is optional.
I will be working on Slides today and will take any feedback
tomorrow (or
Thursday).
I will not be working at all on Thursday (US Thanksgiving) and will
record my
video on Friday.
Bill
On 11/21/22 7:06 PM, Chan King Choy, Nathalie via Openamp-system-
reference wrote:
Hi all,
Here's a summary of what's been shared for review & what is still
outstanding (If I missed yours, please let us know where to find it):
* Arnaud slides: https://docs.google.com/presentation/d/1UYr-<https://docs.google.com/presentation/d/1UYr-https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
25014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docshttps://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
25014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNhttps://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
H0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
Q$>https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$<https://docs.google.com/presentation/d/1UYr-https://docs.google.com/presentation/d/1UYr-%3chttps:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$%3e
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018https://docs.google.com/presentation/d/1UYr-%3chttps:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$%3e
25014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docshttps://docs.google.com/presentation/d/1UYr-%3chttps:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$%3e
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018https://docs.google.com/presentation/d/1UYr-%3chttps:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$%3e
25014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNhttps://docs.google.com/presentation/d/1UYr-%3chttps:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$%3e
H0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-https://docs.google.com/presentation/d/1UYr-%3chttps:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$%3e
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018
<http
s://docs.google.com/presentation/d/1UYr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/
edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3cht
tp
s://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYrhttps://docs.google.com/presentation/d/1UYr-
ma
0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018250
1442
4&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseE
b-mjh
cHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-
NxwmXdjYeLksaldoJfQEWb-Rg6
fU8k-Q$>
25014424&rtpof=true&sd=true<https://urldefense.com/v3/__https:/docs.g
<https://docs.google.com/presentation/d/1UYr-
ma0VLWNLx5N0IdPTqmFsNXja
BuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true
%3
chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1Uhttps://docs.google.com/presentation/d/1U
Yr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018
25
014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0i
PlseE
b-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-
NxwmXdjYeLksaldoJfQEW
b-Rg6fU8k-Q$>
oogle.com/presentation/d/1UYr-
<https://docs.google.com/presentation/d
/1UYr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101
825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/dohttps://do
c
s.google.com/presentation/d/1UYr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?us
p=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw
8E
vQ!ec1uPBAApJaeumwtRqNH0iPlseEb-
mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvF
xBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$>
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018
<http
s://docs.google.com/presentation/d/1UYr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/
edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3cht
tp
s://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYrhttps://docs.google.com/presentation/d/1UYr-
ma
0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018250
1442
4&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseE
b-mjh
cHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-
NxwmXdjYeLksaldoJfQEWb-Rg6
fU8k-Q$>
25014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqN<
https
://docs.google.com/presentation/d/1UYr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/e
dit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chtt
ps
://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYrhttps://docs.google.com/presentation/d/1UYr-
ma0
VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=11508202410182501
4424
&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-
mjhc
HOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-
NxwmXdjYeLksaldoJfQEWb-Rg6f
U8k-Q$>
H0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-
.google.com/presentation/d/1UYr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp
=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://url
d
efense.com/v3/__https:/docs.google.com/presentation/d/1UYrhttps://docs.google.com/presentation/d/1UYr-
ma0VLWNLx5
N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtp
of=
true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-
mjhcHOOph1h
lWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-
Rg6fU8k-Q$>
NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-
Q$<https://docs.google.com/presentatio
n/d/1UYr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024
101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/
docs.google.com/presentation/d/1UYr-
ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit
?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!Ajve
Yd
w8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-
mjhcHOOph1hlWRRDd77btElMbAjkdqGkqt
hvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$>>
* @arnaud.pouliquen@st.com<mailto:arnaud.pouliquen@st.com><mailto:arnaud.pouliquen@st.com>demo steps in text form: ?
* Dan:https://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_r
<h
ttps://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rm
Ci
5dI-
nvhsDihMA/edit?usp=sharing><https://docs.google.com/presentation/
d/143o6HnLJrZVEHtV4ZbFXV0Owd_r%3chttps:/docs.google.com/presentatio
n/
d/143o6HnLJrZVEHtV4ZbFXV0Owd_rmCi5dI-
nvhsDihMA/edit?usp=sharing%3e>
mCi5dI-
nvhsDihMA/edit?usp=sharing<https://docs.google.com/presentatio
n/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rmCi5dI-
nvhsDihMA/edit?usp=sharing>
* @Milea, Danut Gabriel(Danut)mailto:Danut.Milea@windriver.commailto:Danut.Milea@windriver.com
demo steps in text form: ?
* Tanmay:https://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5o
<h
ttps://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5oH
NN
ns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd=true
<https://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5
o%
3chttps:/docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5
oH
NNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd=t
ru
e%3e>
HNNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd
<ht
tps://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5oH
NNn
s/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd=true>
=true<https://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzP
M
Cd5oHNNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=tru
e&s
d=true>
* @Shah, Tanmay<mailto:tanmay.shah@amd.com><mailto:tanmay.shah@amd.com> demo steps intext
form: ?
* Tomas slides:https://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2g<
h
ttps://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gM
J8
YFlUnBYyMhmDg/edit#slide=id.p1><https://docs.google.com/presentation/
d/1Ti6bNhykb8R0DXIO5e9LYkmYf2g%3chttps:/docs.google.com/presentatio
n/
d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gMJ8YFlUnBYyMhmDg/edit#slide=id.p1>>
MJ8YFlUnBYyMhmDg/edit#slide=id.p1<https://docs.google.com/presentati
o
n/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gMJ8YFlUnBYyMhmDg/edit#slide=id.p1
* Bruce demo steps: Clone the following (preview doesn't showeverything): https://gitlab.com/bruce-ashfield/lopper-openamp-demo
Upcoming deadlines:
* 22 November EOD: Give feedback on slides * 28 Nov at 8am Pacific Time: Each presenter should record theirpresentation & demo on their own & send to Nathalie. (see email
"Self-
recording guidance for OpenAMP System Reference webinar")
* 29 Nov 10am Pacific Time: Nathalie will mock-up the combinedvideo
so we know what needs discussion/re-do during 29 Nov recording
session
Proposed agenda:
* Review demo steps * Finalize how we want to incorporate key takeaways summary ->Due
11/28 or record 11/29?
* Individual updates * Convergence * Any other items?Reminder to update your task status & add any missing tasks to the
tracking sheet before the call, so we can make the most of our time
together:
https://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGT<
ht
tps://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGTHu
tf>
<https://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGT
%3
chttps:/docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGT
Hut
f%3e>
Hutf<https://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fk
nJ
GTHutf>
V-LJd9oEKtiGs/edit?usp=sharing
Thanks & regards,
Nathalie
--
Openamp-system-reference mailing list --
openamp-system-
reference@lists.openampproject.orgmailto:reference@lists.openampproject.org<mailto:openamp-sy
stem-reference@lists.openampproject.orgmailto:stem-reference@lists.openampproject.org>
To unsubscribe send an email to
openamp-system-reference-
leave@lists.openampproject.orgmailto:leave@lists.openampproject.org<mailto:open
amp-system-reference-leave@lists.openampproject.orgmailto:amp-system-reference-leave@lists.openampproject.org>
--
Bill Mills
Principal Technical Consultant, Linaro
+1-240-643-0836
TZ: US Eastern
Work Schedule: Tues/Wed/Thur
--
Bill Mills
Principal Technical Consultant, Linaro
+1-240-643-0836
TZ: US Eastern
Work Schedule: Tues/Wed/Thur
--
Openamp-system-reference mailing list --
openamp-system-reference@lists.openampproject.orgmailto:openamp-system-reference@lists.openampproject.org
To unsubscribe send an email to
openamp-system-reference-leave@lists.openampproject.orgmailto:openamp-system-reference-leave@lists.openampproject.org
--
Bill Mills
Principal Technical Consultant, Linaro
+1-240-643-0836
TZ: US Eastern
Work Schedule: Tues/Wed/Thur
On 11/26/22 3:56 AM, Chan King Choy, Nathalie wrote:
Hi Tanmay,
The settings I recommend are visible when you login to xilinx.zoom.us with your Xilinx SSO login via web browser. I don’t have Mac, but in Windows Zoom app, those options are not available in the meeting, only in the web account view.
If you plan to re-record to fit into 15 min, then I will wait for your updated recording instead of trying to manipulate it into the separate speaker & screen tracks. Or, if you will stick with this & can’t find the options, let me know & I’ll try to split.
Hi Nathalie and Bill,
I was able to split video with editor.
Here is Screen Share video link: https://drive.google.com/file/d/1kDZdP9l5x6dfQQB5m1W5pFGwcC_ZRIr7/view?usp=s...
Here is Speaker's View link: https://drive.google.com/file/d/1k_fHNDOymGiQDHoAJa21A-vCWGk9d_YF/view?usp=s...
Bill, Please let me know if audio quality is better as these new videos are in .mp4 format. I am hopping it to work.
If not, I can find out how to enhance audio. Please send me your OS or video player information as well, so I can replicate your setup.
Thanks,
Tanmay
-Nathalie
*From:* Shah, Tanmay tanmay.shah@amd.com *Sent:* Friday, November 25, 2022 2:42 PM *To:* Chan King Choy, Nathalie nathalie.chan-king-choy@amd.com; Bill Mills bill.mills@linaro.org; Shah, Tanmay tanmay.shah@amd.com *Cc:* OpenAMP System Reference (openamp-system-reference@lists.openampproject.org) openamp-system-reference@lists.openampproject.org *Subject:* Re: [OA-syst-ref] Re: Deadline reminder & calling for agenda: 2022-11-23 OpenAMP System Reference
On 11/26/22 2:33 AM, Chan King Choy, Nathalie wrote:
Hi Bill, -----Original Message----- From: Bill Mills<bill.mills@linaro.org> <mailto:bill.mills@linaro.org> Sent: Friday, November 25, 2022 6:29 AM To: Shah, Tanmay<tanmay.shah@amd.com> <mailto:tanmay.shah@amd.com>; Chan King Choy, Nathalie <nathalie.chan-king-choy@amd.com> <mailto:nathalie.chan-king-choy@amd.com> Cc: OpenAMP System Reference (openamp-system- reference@lists.openampproject.org <mailto:reference@lists.openampproject.org>) <openamp-system- reference@lists.openampproject.org <mailto:reference@lists.openampproject.org>> Subject: Re: [OA-syst-ref] Re: Deadline reminder & calling for agenda: 2022- 11-23 OpenAMP System Reference Tanmay, For me anyway, your voice cut out after you shared your screen. It was fine when you were showing your slides. I hear Tanmay's voice the whole way through. It's a bit quiet... let me see what I can do with audio editing to boost it... not sure if there will be clipping though at the max amplitudes, as I did get some buzzing when I boosted my speaker volume to hear him.Hi Nathalie,
The files I uploaded are in .mov format, and I use "QuickTime Player" to play video. It is working fine for me. I believe converting to .mp4
might help. I will see if I can find a way convert it.
We have more time now and we don't need to fit in the 10 min slot but we still need to fit your section in ~15 min. Your video is already 16 min, if you add more demos to it, it is going to be 20 min or more. That is tool long. You may have to pick what you show and leave the othersI believe showing matrix_multiplication and proxy_app is enough in that case.
echo_test is similar to matrix_multiplication. One thing I wanted to show was split mode, but it is not demonstrating any OpenAMP
functionality but just printing messages on the console. So, I believe it is fine to skip it as well.
Please let me know if any concerns with these two demos in the webinar.
for the people to explore on there own afterward. Nathalie, Is this what "record separately" is suppose to look like? I can't test yet as I can't share me screen on this computer. No. Record separately will produce separate files. I have attached a PNG screenshot of how Bruce's recording shows up in my Zoom account. Dan's link also has both files uploaded from Zoom. I am going to view Dan's & Bruce's videos before I experiment to see if editing tools can split Tanmay's file into suitable resolution components + fix audio, or if Tanmay will need to re-record, since that will be the longest of the tasks.Hi Nathalie,
I am using zoom on Mac. I don't see following options under: zoom -> preferences -> recording
- Select: Active speaker
- Select: Shared screen
I will see what works for me to generate two separate files.
Thanks,
Tanmay
-Nathalie Bill On 11/25/22 2:56 AM, Shah, Tanmay wrote: Hi Nathalie and Bill, Please find my demo video draft v1 here: https://drive.google.com/drive/folders/1ZRe8Ajmagwg7b9NdKYEzUQrkmp3 <https://drive.google.com/drive/folders/1ZRe8Ajmagwg7b9NdKYEzUQrkmp3> ZnI JK?usp=share_link It contains Slides + matrix multiplication demo + proxy app demo in lockstep mode. If all look good, I will go with rest of the demos. Thanks, Tanmay From: Shah, Tanmay via Openamp-system-reference <openamp-system-reference@lists.openampproject.org> <mailto:openamp-system-reference@lists.openampproject.org> Date: Thursday, November 24, 2022 at 6:25 AM To: Chan King Choy, Nathalie<nathalie.chan-king-choy@amd.com> <mailto:nathalie.chan-king-choy@amd.com>, Bill Mills<bill.mills@linaro.org> <mailto:bill.mills@linaro.org> Cc: OpenAMP System Reference (openamp-system-reference@lists.openampproject.org <mailto:openamp-system-reference@lists.openampproject.org>) <openamp-system-reference@lists.openampproject.org> <mailto:openamp-system-reference@lists.openampproject.org> Subject: [OA-syst-ref] Re: Deadline reminder & calling for agenda: 2022-11-23 OpenAMP System Reference @Shah, Tanmay<mailto:tanmay.shah@amd.com> <mailto:tanmay.shah@amd.com>: Please do a "%> clear" before running anything that might crash. This way people won't know if we restart, because all the output will always be starting at the top of the terminal & there won't be leftover messages in the terminal. If it crashes, then just do what I wrote in the recording instructions. Holler to let me know you're restarting that part & make sure to "%> clear" so your terminal is starting back at the top & give me a pause before you resume. Ack. From: Chan King Choy, Nathalie<nathalie.chan-king-choy@amd.com> <mailto:nathalie.chan-king-choy@amd.com> Date: Thursday, November 24, 2022 at 5:50 AM To: Bill Mills<bill.mills@linaro.org> <mailto:bill.mills@linaro.org>, Shah, Tanmay <tanmay.shah@amd.com> <mailto:tanmay.shah@amd.com> Cc: OpenAMP System Reference (openamp-system-reference@lists.openampproject.org <mailto:openamp-system-reference@lists.openampproject.org>) <openamp-system-reference@lists.openampproject.org> <mailto:openamp-system-reference@lists.openampproject.org> Subject: RE: [OA-syst-ref] Deadline reminder & calling for agenda: 2022-11-23 OpenAMP System Reference Hi Bill, -----Original Message----- From: Bill Mills<bill.mills@linaro.org> <mailto:bill.mills@linaro.org> Sent: Wednesday, November 23, 2022 2:38 AM To: Chan King Choy, Nathalie<nathalie.chan-king-choy@amd.com> <mailto:nathalie.chan-king-choy@amd.com>; Shah, Tanmay<tanmay.shah@amd.com> <mailto:tanmay.shah@amd.com> Cc: OpenAMP System Reference (openamp-system- reference@lists.openampproject.org <mailto:reference@lists.openampproject.org>) <openamp-system- reference@lists.openampproject.org <mailto:reference@lists.openampproject.org>> Subject: Re: [OA-syst-ref] Deadline reminder & calling for agenda: 2022-11-23 OpenAMP System Reference Hi Nathalie, On 11/23/22 12:32 AM, Chan King Choy, Nathalie wrote: Hi Bill & Tanmay, I was able to get the docker image up & running after a few tries. I would like to understand what issues you had getting docker running. Can we improve the help? Was not a system reference issue. I think this is the first time I've had a VirtualBox Ubuntu VM be so problematic out of the box. Network-related issues. Are you planning to post the known issues, or is that just a working list? I wish I scrolled all the way down to see that hangs/panics are expected because mine failed on the first few tries (hypothesis it seems to always work the first time = FALSE), but I saw that once I got through the rest of the steps. Sounds like you are seeing a greater failure rate than I am. The original kernel was failing 25% of the time but with the pinctl patch I get a failure rate of about 6% (7 Fails out of 120 runs) I tried once more today and that worked on the first try. I tried something yesterday (Setting PREEMPT_NONE like Petalinux does ) that I was sure was going to fix it but it did not change the fail rate. I have spent a TON of time on this trying to get a configuration we can call "upstream" but yet works on the zynqmp. (I should have switched to doing slides earlier but ..) I will get back to this after the slides are done and the 1st recording are done. Hopefully OK on Monday. If it crashes when Tanmay is recording he will have to try again and we can cut that out. Yup. @Shah, Tanmay<mailto:tanmay.shah@amd.com> <mailto:tanmay.shah@amd.com>: Please do a "%> clear" before running anything that might crash. This way people won't know if we restart, because all the output will always be starting at the top of the terminal & there won't be leftover messages in the terminal. If it crashes, then just do what I wrote in the recording instructions. Holler to let me know you're restarting that part & make sure to "%> clear" so your terminal is starting back at the top & give me a pause before you resume. Fortunately, I was optimistic and kept exiting out & trying again a few times, then I was able to log in as root on the main UART and run demo1A and demo1B. There is also a demo1C. I was thinking about adding a demo1 script that just runs all three perhaps with the pause between them. I tried demo1C today. When I say I don't want to repeat the demo, it stops the application and then the last 2 lines of output are: Host > RPC service exiting !! Modprobe: FATAL: Module rpmsg_char is in use Not sure if that is expected due to the application shutting down? The hints at what to type next are nice to have, but then I got distracted and started to follow those instead of continuing to follow the instructions in the Google document. Hopefully that is not unexpected for the user... but then in either demo1A or demo1B, was something supposed to show up on 2nd UART R5_0? I still see "waiting for port 1115 . Connecting" Yes, I was intending you to just follow the instructions inside the machine. Tanmay's demo's (demo1 and demo2) do not use the 2nd UART. demo3 and demo4 do. As I said yesterday, demo2 is now broken with the new firmware Tanmay gave me. I will try to go back to the previous firmware after our meeting today. demo3 works now. demo4 is still a placeholder for Dan's demo. I tried demo3 today and I do see the output on 2nd UART. It hung for me on the 3rd iteration of stopping R5_1. I exited demo3 and tried again and it worked. It was only once I went back to the Google document instructions and tried the echo to /dev/ttyPS1 did my message then show up after "Connecting". I can add the echo statement to the first demo so something shows up. For this instruction in the Google document: dev@openamp$ scp ~/test-sw/xilinx-lock-step/image_echo_test \ qemu-zcu102:/lib/firmware it's a little confusing because of 2 reasons: (1) the file appears to have significance if it's going into /lib/firmware, but then we don't do anything with it (since I guess we just want to show that a file appears on the other side) and we also didn't have them check /lib/firmware to see that the file isn't one of the image_* files that was there before, and (2) now the file would be either image_echo_test_<kv260|zcu102>. So, maybe that could be clarified by adding a step: dev@openamp$ ssh qemu-zcu102 root@generic-arm64:~# ls -l /lib/firmware root@generic-arm64:~# exit dev@openamp$ scp ~/test-sw/xilinx-lock-step/image_echo_test_kv260 \ qemu-zcu102:/lib/firmware You don't really need this to run the demo. We could move it to a backup section. I will change the scp example. I wrote that before I added the firmware to the cpio at startup. That files is already there. I will change it to something like: $ date | tee datefile $ scp datefile qemu-zcu102: $ ssh qemu-zcu102 cat ./datefile Yes, that would be better. Then tell them to check it appeared on the other side. The docker cleanup instructions were helpful since it's been many years since I last used it😊 Sounds like you missed that there are 4 demos. (5 once we add Bruce's). Had run out of time to try stuff. Happy US Thanksgiving! -Nathalie I can change the initial message on container start. Thanks for trying it out. The feedback is helpful, Bill Thanks & regards, Nathalie -----Original Message----- From: Bill Mills <bill.mills@linaro.org <mailto:bill.mills@linaro.org><mailto:bill.mills@linaro.org> <mailto:bill.mills@linaro.org>> Sent: Tuesday, November 22, 2022 5:40 AM To: Chan King Choy, Nathalie <nathalie.chan-king-choy@amd.com <mailto:nathalie.chan-king-choy@amd.com><mailto:nathalie.chan-king <mailto:nathalie.chan-king>- choy@amd. com>>; OpenAMP System Reference (openamp-system-<mailto:openamp-system <mailto:openamp-system>- reference@lists.openampproject <mailto:reference@lists.openampproject> .org> reference@lists.openampproject.org <mailto:reference@lists.openampproject.org><mailto:openamp-system <mailto:openamp-system>- reference@li sts.openampproject.org>) <openamp-system-<mailto:openamp-system <mailto:openamp-system>- reference@lists.openampproject <mailto:reference@lists.openampproject> .org> reference@lists.openampproject.org <mailto:reference@lists.openampproject.org><mailto:openamp-system <mailto:openamp-system>- reference@li sts.openampproject.org>>; arnaud.pouliquen@st.com <mailto:arnaud.pouliquen@st.com><mailto:arnaud.pouliquen@st.com> <mailto:arnaud.pouliquen@st.com>; Milea, Danut Gabriel (Danut) <Danut.Milea@windriver.com <mailto:Danut.Milea@windriver.com><mailto:Danut.Milea@windriver.com> <mailto:Danut.Milea@windriver.com>>; Shah, Tanmay <tanmay.shah@amd.com <mailto:tanmay.shah@amd.com><mailto:tanmay.shah@amd.com> <mailto:tanmay.shah@amd.com>> Subject: Re: [OA-syst-ref] Deadline reminder & calling for agenda: 2022-11- 23 OpenAMP System Reference Notably missing from the list is the docker demo: https://docs.google.com/document/d/1r2oOOOJo <https://docs.google.com/document/d/1r2oOOOJo>- <https://docs.google.co <https://docs.google.co> m/document/d/1r2oOOOJo- X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?usp=s haring><https://docs.google.com/document/d/1r2oOOOJo <https://docs.google.com/document/d/1r2oOOOJo>- %3chttps:/docs. google.com/document/d/1r2oOOOJo- X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/e dit?usp=sharing%3e> X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?usp=sharing<https://docs.goo <https://docs.goo> g le.com/document/d/1r2oOOOJo- X1rgDitxRaDOVY5jTClLYW9zRFNM3_9IjE/edit?u sp=sharing> Dan has given me content for his demo but it is not yet included. I have not included Bruce's demo yet. I am waiting for feedback and to see what the SySDT slides look like. Tanmay gave me new firmware images which are in but: >>> split mode on R5_1 is failing. <<< The docker image guides you through running Tanmay's demos on the QEMU platform. Tanmay will also show the demos running on HW (KV260). Providing instructions for KV260 is optional. I will be working on Slides today and will take any feedback tomorrow (or Thursday). I will not be working at all on Thursday (US Thanksgiving) and will record my video on Friday. Bill On 11/21/22 7:06 PM, Chan King Choy, Nathalie via Openamp-system- reference wrote: Hi all, Here's a summary of what's been shared for review & what is still outstanding (If I missed yours, please let us know where to find it): * Arnaud slides:https://docs.google.com/presentation/d/1UYr <https://docs.google.com/presentation/d/1UYr>- <https://docs.google.com/presentation/d/1UYr- <https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$> ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018<https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$> 25014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs<https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$> .google.com/presentation/d/1UYr-<https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$> ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018<https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$> 25014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqN<https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$> H0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-<https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$> NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-<https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$> Q$> <https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$><https://docs.google.com/presentation/d/1UYr-<https://docs.google.com/presentation/d/1UYr-%3chttps:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$%3e> %3chttps:/docs.google.com/presentation/d/1UYr-<https://docs.google.com/presentation/d/1UYr-%3chttps:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$%3e> ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018<https://docs.google.com/presentation/d/1UYr-%3chttps:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$%3e> 25014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs<https://docs.google.com/presentation/d/1UYr-%3chttps:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$%3e> .google.com/presentation/d/1UYr-<https://docs.google.com/presentation/d/1UYr-%3chttps:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$%3e> ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018<https://docs.google.com/presentation/d/1UYr-%3chttps:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$%3e> 25014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqN<https://docs.google.com/presentation/d/1UYr-%3chttps:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$%3e> H0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-<https://docs.google.com/presentation/d/1UYr-%3chttps:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$%3e> NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$%3e> <https://docs.google.com/presentation/d/1UYr-%3chttps:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$%3e> ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018 <http s://docs.google.com/presentation/d/1UYr- ma0VLWNLx5N0IdPTqmFsNXjaBuSP/ edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3cht tp s://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr <https://docs.google.com/presentation/d/1UYr>- ma 0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018250 1442 4&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseE b-mjh cHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC- NxwmXdjYeLksaldoJfQEWb-Rg6 fU8k-Q$> 25014424&rtpof=true&sd=true<https://urldefense.com/v3/__https:/docs.g <https://urldefense.com/v3/__https:/docs.g> <https://docs.google.com/presentation/d/1UYr <https://docs.google.com/presentation/d/1UYr>- ma0VLWNLx5N0IdPTqmFsNXja BuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true %3 chttps://urldefense.com/v3/__https:/docs.google.com/presentation/d/1U <https://docs.google.com/presentation/d/1U> Yr- ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018 25 014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0i PlseE b-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC- NxwmXdjYeLksaldoJfQEW b-Rg6fU8k-Q$> oogle.com/presentation/d/1UYr- <https://docs.google.com/presentation/d <https://docs.google.com/presentation/d> /1UYr- ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101 825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/do <https://do> c s.google.com/presentation/d/1UYr- ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?us p=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw 8E vQ!ec1uPBAApJaeumwtRqNH0iPlseEb- mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvF xBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$> ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018 <http s://docs.google.com/presentation/d/1UYr- ma0VLWNLx5N0IdPTqmFsNXjaBuSP/ edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3cht tp s://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr <https://docs.google.com/presentation/d/1UYr>- ma 0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=1150820241018250 1442 4&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseE b-mjh cHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC- NxwmXdjYeLksaldoJfQEWb-Rg6 fU8k-Q$> 25014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqN< https ://docs.google.com/presentation/d/1UYr- ma0VLWNLx5N0IdPTqmFsNXjaBuSP/e dit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chtt ps ://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr <https://docs.google.com/presentation/d/1UYr>- ma0 VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=11508202410182501 4424 &rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb- mjhc HOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC- NxwmXdjYeLksaldoJfQEWb-Rg6f U8k-Q$> H0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC- <https://docs <https://docs> .google.com/presentation/d/1UYr- ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp =sharing&ouid=115082024101825014424&rtpof=true&sd=true%3chttps://url d efense.com/v3/__https:/docs.google.com/presentation/d/1UYr <https://docs.google.com/presentation/d/1UYr>- ma0VLWNLx5 N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtp of= true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb- mjhcHOOph1h lWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb- Rg6fU8k-Q$> NxwmXdjYeLksaldoJfQEWb-Rg6fU8k- Q$<https://docs.google.com/presentatio <https://docs.google.com/presentatio> n/d/1UYr- ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024 101825014424&rtpof=true&sd=true%3chttps://urldefense.com/v3/__https:/ docs.google.com/presentation/d/1UYr- ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit ?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!Ajve Yd w8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb- mjhcHOOph1hlWRRDd77btElMbAjkdqGkqt hvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$>> * @arnaud.pouliquen@st.com<mailto:arnaud.pouliquen@st.com> <mailto:arnaud.pouliquen@st.com> demo steps in text form: ? * Dan: https://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_r <https://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_r> <h ttps://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rm Ci 5dI- nvhsDihMA/edit?usp=sharing><https://docs.google.com/presentation/ <https://docs.google.com/presentation/> d/143o6HnLJrZVEHtV4ZbFXV0Owd_r%3chttps:/docs.google.com/presentatio n/ d/143o6HnLJrZVEHtV4ZbFXV0Owd_rmCi5dI- nvhsDihMA/edit?usp=sharing%3e> mCi5dI- nvhsDihMA/edit?usp=sharing<https://docs.google.com/presentatio <https://docs.google.com/presentatio> n/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rmCi5dI- nvhsDihMA/edit?usp=sharing> * @Milea, Danut Gabriel (Danut)<mailto:Danut.Milea@windriver.com> <mailto:Danut.Milea@windriver.com> demo steps in text form: ? * Tanmay: https://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5o <https://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5o> <h ttps://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5oH NN ns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd=true <https://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5 <https://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5> o% 3chttps:/docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5 oH NNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd=t ru e%3e> HNNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd <ht tps://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5oH NNn s/edit?usp=share_link&ouid=107187836473777768210&rtpof=true&sd=true> =true<https://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzP <https://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzP> M Cd5oHNNns/edit?usp=share_link&ouid=107187836473777768210&rtpof=tru e&s d=true> * @Shah, Tanmay<mailto:tanmay.shah@amd.com> <mailto:tanmay.shah@amd.com> demo steps in text form: ? * Tomas slides: https://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2g <https://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2g>< h ttps://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gM J8 YFlUnBYyMhmDg/edit#slide=id.p1><https://docs.google.com/presentation/ <https://docs.google.com/presentation/> d/1Ti6bNhykb8R0DXIO5e9LYkmYf2g%3chttps:/docs.google.com/presentatio n/ d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gMJ8YFlUnBYyMhmDg/edit#slide=id.p1>> MJ8YFlUnBYyMhmDg/edit#slide=id.p1<https://docs.google.com/presentati <https://docs.google.com/presentati> o n/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gMJ8YFlUnBYyMhmDg/edit#slide=id.p1 * Bruce demo steps: Clone the following (preview doesn't show everything):https://gitlab.com/bruce-ashfield/lopper-openamp-demo <https://gitlab.com/bruce-ashfield/lopper-openamp-demo> Upcoming deadlines: * 22 November EOD: Give feedback on slides * 28 Nov at 8am Pacific Time: Each presenter should record their presentation & demo on their own & send to Nathalie. (see email "Self- recording guidance for OpenAMP System Reference webinar") * 29 Nov 10am Pacific Time: Nathalie will mock-up the combined video so we know what needs discussion/re-do during 29 Nov recording session Proposed agenda: * Review demo steps * Finalize how we want to incorporate key takeaways summary -> Due 11/28 or record 11/29? * Individual updates * Convergence * Any other items? Reminder to update your task status & add any missing tasks to the tracking sheet before the call, so we can make the most of our time together: https://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGT <https://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGT>< ht tps://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGTHu tf> <https://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGT <https://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGT> %3 chttps:/docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGT Hut f%3e> Hutf<https://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fk <https://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fk> nJ GTHutf> V-LJd9oEKtiGs/edit?usp=sharing Thanks & regards, Nathalie -- Openamp-system-reference mailing list -- openamp-system- reference@lists.openampproject.org <mailto:reference@lists.openampproject.org><mailto:openamp-sy <mailto:openamp-sy> stem-reference@lists.openampproject.org <mailto:stem-reference@lists.openampproject.org>> To unsubscribe send an email to openamp-system-reference- leave@lists.openampproject.org <mailto:leave@lists.openampproject.org><mailto:open <mailto:open> amp-system-reference-leave@lists.openampproject.org <mailto:amp-system-reference-leave@lists.openampproject.org>> -- Bill Mills Principal Technical Consultant, Linaro +1-240-643-0836 TZ: US Eastern Work Schedule: Tues/Wed/Thur -- Bill Mills Principal Technical Consultant, Linaro +1-240-643-0836 TZ: US Eastern Work Schedule: Tues/Wed/Thur -- Openamp-system-reference mailing list -- openamp-system-reference@lists.openampproject.org <mailto:openamp-system-reference@lists.openampproject.org> To unsubscribe send an email to openamp-system-reference-leave@lists.openampproject.org <mailto:openamp-system-reference-leave@lists.openampproject.org> -- Bill Mills Principal Technical Consultant, Linaro +1-240-643-0836 TZ: US Eastern Work Schedule: Tues/Wed/Thur
Here are the new wrap up slide (outline) https://docs.google.com/presentation/d/1bbdn1irvwdDoW9cR1B9RqVhhCOrK7Lr4JOAH...
I also linked them into the webinar plan doc: https://docs.google.com/document/d/1R-uUgavNI2GCcM133YfgCY5SMLanGT_-DN1nu6Ru...
On 11/21/22 7:06 PM, Chan King Choy, Nathalie via Openamp-system-reference wrote:
Hi all,
Here's a summary of what's been shared for review & what is still outstanding (If I missed yours, please let us know where to find it):
- Arnaud slides: https://docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edi...https://urldefense.com/v3/__https:/docs.google.com/presentation/d/1UYr-ma0VLWNLx5N0IdPTqmFsNXjaBuSP/edit?usp=sharing&ouid=115082024101825014424&rtpof=true&sd=true__;!!AjveYdw8EvQ!ec1uPBAApJaeumwtRqNH0iPlseEb-mjhcHOOph1hlWRRDd77btElMbAjkdqGkqthvFxBDUl5JC-NxwmXdjYeLksaldoJfQEWb-Rg6fU8k-Q$
- @arnaud.pouliquen@st.commailto:arnaud.pouliquen@st.com demo steps in text form: ?
- Dan: https://docs.google.com/presentation/d/143o6HnLJrZVEHtV4ZbFXV0Owd_rmCi5dI-nv...
- @Milea, Danut Gabriel (Danut)mailto:Danut.Milea@windriver.com demo steps in text form: ?
- Tanmay: https://docs.google.com/presentation/d/18wHAYv2gK65RtnnohiJAzPMCd5oHNNns/edi...
- @Shah, Tanmaymailto:tanmay.shah@amd.com demo steps in text form: ?
- Tomas slides: https://docs.google.com/presentation/d/1Ti6bNhykb8R0DXIO5e9LYkmYf2gMJ8YFlUnB...
- Bruce demo steps: Clone the following (preview doesn't show everything): https://gitlab.com/bruce-ashfield/lopper-openamp-demo
Upcoming deadlines:
- 22 November EOD: Give feedback on slides
- 28 Nov at 8am Pacific Time: Each presenter should record their presentation & demo on their own & send to Nathalie. (see email "Self-recording guidance for OpenAMP System Reference webinar")
- 29 Nov 10am Pacific Time: Nathalie will mock-up the combined video so we know what needs discussion/re-do during 29 Nov recording session
Proposed agenda:
- Review demo steps
- Finalize how we want to incorporate key takeaways summary -> Due 11/28 or record 11/29?
- Individual updates
- Convergence
- Any other items?
Reminder to update your task status & add any missing tasks to the tracking sheet before the call, so we can make the most of our time together: https://docs.google.com/spreadsheets/d/1SkQvq34NJBjJM56T6nm9fknJGTHutfV-LJd9...
Thanks & regards, Nathalie
-- Openamp-system-reference mailing list -- openamp-system-reference@lists.openampproject.org To unsubscribe send an email to openamp-system-reference-leave@lists.openampproject.org
openamp-system-reference@lists.openampproject.org
-
Arnaud POULIQUEN -
Bill Mills -
Chan King Choy, Nathalie -
Milea, Danut Gabriel (Danut) -
Shah, Tanmay -
Tanmay Shah