Openamp-rp November 2019

openamp-rp@lists.openampproject.org

4 participants
5 discussions

by Ed Mooring

Here is the README for the Docker Container discussed in today's call: # Running the container: docker run -it xilinx-qemu This boots a Linux image (with ramdisk) and a device tree. The image contains the OpenAMP demo firmware images and examples. Alternatively, docker run -it -v <path_to_tftpboot_directory>:/tftpboot xilinx-qemu adds <path_to_tftpboot_directory> on the host system as /tftpboot inside the container, allowing a user to fetch arbitrary files, including Linux executables and firmware images, from within the container. # Running the OpenAMP echo test example * Log in to the emulated Linux as root (password is also "root"). * Set up the R5 firmware: echo image_echo_test >/sys/class/remoteproc/remoteproc0/firmware * Start the R5: echo start >/sys/class/remoteproc/remoteproc0/state * Run the example: echo_test # Random notes: The version of QEMU that this uses is built from the xilinx-v2019.1 tag on GitHub for Debian Stretch. Debian Stretch was chosen for the base of this container because Linaro uses it extensively and this way the executables are compatible across the various Linaro containers. This email and any attachments are intended for the sole use of the named recipient(s) and contain(s) confidential information that may be proprietary, privileged or copyrighted under applicable law. If you are not the intended recipient, do not read, copy, or forward this email message or any attachments. Delete this email message and any attachments immediately.

3 years, 10 months

Re: [Openamp-rp] OpenAMP weekly slot for TSC and sub-groups

by Anna, Suman

Hi All, Attached are some short notes on some of the current issues. There may be couple of different implementations floating around, so issues may vary. Regards Suman -----Original Appointment----- From: Nathalie Chan King Choy [mailto:nathalie@xilinx.com] Sent: Sunday, November 03, 2019 9:52 AM To: Nathalie Chan King Choy; Anna, Suman; tsc(a)lists.openampproject.org; openamp-rp(a)lists.openampproject.org Cc: Christian Daudt; Felix Burton; Michael May; nathalie-ckc(a)kestrel-omnitech.com; Manjukumar Harthikote Matha; Joe Fabbre; Raghuraman, Arvind; Vincent Chardon; Clément Leger; Tony McDowell; Bruce Ashfield; Grosen, Mark; mathieu.poirier(a)linaro.org; Wesley Skeffington; Ed T. Mooring; Mills, William; don.harbin(a)linaro.org Subject: FW: OpenAMP weekly slot for TSC and sub-groups When: Monday, November 25, 2019 9:00 AM-10:00 AM (UTC-08:00) Pacific Time (US & Canada). Where: Zoom Suman, Welcome back! Are you getting these meeting requests? This one on Monday I want to talk about patch backlog. I think you should attend. There appears to be pretty decent interest in the socket based interface. You told me before that is has some warts. Can you write that up? Are the limitations due to the current kernel implementation or inherent in the rpmsg protocol? I expect there is some of both. Either way it would be good to get down in writing. Thanks, Bill -----Original Appointment----- From: Nathalie Chan King Choy [mailto:nathalie@xilinx.com] Sent: Sunday, November 3, 2019 10:52 AM To: Nathalie Chan King Choy; tsc(a)lists.openampproject.org<mailto:tsc@lists.openampproject.org>; openamp-rp(a)lists.openampproject.org<mailto:openamp-rp@lists.openampproject.org> Cc: Christian Daudt; Felix Burton; Michael May; nathalie-ckc(a)kestrel-omnitech.com<mailto:nathalie-ckc@kestrel-omnitech.com>; Manjukumar Harthikote Matha; Joe Fabbre; Raghuraman, Arvind; Vincent Chardon; Clément Leger; Tony McDowell; Bruce Ashfield; Grosen, Mark; mathieu.poirier(a)linaro.org<mailto:mathieu.poirier@linaro.org>; Wesley Skeffington; Ed T. Mooring; Mills, William; Don Harbin Subject: OpenAMP weekly slot for TSC and sub-groups When: Monday, November 25, 2019 9:00 AM-10:00 AM (UTC-08:00) Pacific Time (US & Canada). Where: Zoom https://zoom.us/j/4762224131 Hi all, Due to travel for the OpenAMP Remoteproc discussion leads, we’re pushing this Thursday’s call out to Monday. Notes from the meetings can be found on the GitHub wiki: https://github.com/OpenAMP/open-amp/wiki/Meeting-Notes Best regards, Nathalie C. Chan King Choy Project Manager focused on Open Source & Community << File: ATT00001.txt >> Hi All, Attached are some short notes on some of the current issues. There may be couple of different implementations floating around, so issues may vary. Regards Suman -----Original Appointment----- From: Nathalie Chan King Choy [[1]mailto:nathalie@xilinx.com] Sent: Sunday, November 03, 2019 9:52 AM To: Nathalie Chan King Choy; Anna, Suman; tsc(a)lists.openampproject.org; openamp-rp(a)lists.openampproject.org Cc: Christian Daudt; Felix Burton; Michael May; nathalie-ckc(a)kestrel-omnitech.com; Manjukumar Harthikote Matha; Joe Fabbre; Raghuraman, Arvind; Vincent Chardon; Clément Leger; Tony McDowell; Bruce Ashfield; Grosen, Mark; mathieu.poirier(a)linaro.org; Wesley Skeffington; Ed T. Mooring; Mills, William; don.harbin(a)linaro.org Subject: FW: OpenAMP weekly slot for TSC and sub-groups When: Monday, November 25, 2019 9:00 AM-10:00 AM (UTC-08:00) Pacific Time (US & Canada). Where: Zoom Suman, Welcome back! Are you getting these meeting requests? This one on Monday I want to talk about patch backlog. I think you should attend. There appears to be pretty decent interest in the socket based interface. You told me before that is has some warts. Can you write that up? Are the limitations due to the current kernel implementation or inherent in the rpmsg protocol? I expect there is some of both. Either way it would be good to get down in writing. Thanks, Bill -----Original Appointment----- From: Nathalie Chan King Choy [[2]mailto:nathalie@xilinx.com] Sent: Sunday, November 3, 2019 10:52 AM To: Nathalie Chan King Choy; [3]tsc(a)lists.openampproject.org; [4]openamp-rp(a)lists.openampproject.org Cc: Christian Daudt; Felix Burton; Michael May; [5]nathalie-ckc(a)kestrel-omnitech.com; Manjukumar Harthikote Matha; Joe Fabbre; Raghuraman, Arvind; Vincent Chardon; Clément Leger; Tony McDowell; Bruce Ashfield; Grosen, Mark; [6]mathieu.poirier(a)linaro.org; Wesley Skeffington; Ed T. Mooring; Mills, William; Don Harbin Subject: OpenAMP weekly slot for TSC and sub-groups When: Monday, November 25, 2019 9:00 AM-10:00 AM (UTC-08:00) Pacific Time (US & Canada). Where: Zoom [7]https://zoom.us/j/4762224131 Hi all, Due to travel for the OpenAMP Remoteproc discussion leads, we’re pushing this Thursday’s call out to Monday. Notes from the meetings can be found on the GitHub wiki: [8]https://github.com/OpenAMP/open-amp/wiki/Meeting-Notes Best regards, Nathalie C. Chan King Choy Project Manager focused on Open Source & Community << File: ATT00001.txt >> References 1. mailto:nathalie@xilinx.com 2. mailto:nathalie@xilinx.com 3. mailto:tsc@lists.openampproject.org 4. mailto:openamp-rp@lists.openampproject.org 5. mailto:nathalie-ckc@kestrel-omnitech.com 6. mailto:mathieu.poirier@linaro.org 7. https://zoom.us/j/4762224131 8. https://github.com/OpenAMP/open-amp/wiki/Meeting-Notes

3 years, 10 months

Re: [Openamp-rp] OpenAMP weekly slot for TSC and sub-groups

by Mills, William

All, Please subscribe to the openamp-rp mail list if you have not yet. We won't keep using this big To: and CC: list. https://lists.openampproject.org/mailman/listinfo/openamp-rp and all openamp lists here: https://lists.openampproject.org/mailman/listinfo As Nathalie says we will next meet on Monday 11/25. The proposed agenda is: 1st 30 min: Brainstrom on carried patches and if we should create a collective staging tree 2nd 30 min: Discuss CI loop next steps I created a page on my impressions from Manju's and Ed's work on a docker image Thanks Guys, It is a very good start. See: https://github.com/OpenAMP/open-amp/wiki/Using-OpenAMP-CI Thanks, Bill -----Original Appointment----- From: Nathalie Chan King Choy [mailto:nathalie@xilinx.com] Sent: Sunday, November 3, 2019 10:52 AM To: Nathalie Chan King Choy; tsc(a)lists.openampproject.org; openamp-rp(a)lists.openampproject.org Cc: Christian Daudt; Felix Burton; Michael May; nathalie-ckc(a)kestrel-omnitech.com; Manjukumar Harthikote Matha; Joe Fabbre; Raghuraman, Arvind; Vincent Chardon; Clément Leger; Tony McDowell; Bruce Ashfield; Grosen, Mark; mathieu.poirier(a)linaro.org; Wesley Skeffington; Ed T. Mooring; Mills, William; Don Harbin Subject: OpenAMP weekly slot for TSC and sub-groups When: Monday, November 25, 2019 9:00 AM-10:00 AM (UTC-08:00) Pacific Time (US & Canada). Where: Zoom https://zoom.us/j/4762224131 Hi all, Due to travel for the OpenAMP Remoteproc discussion leads, we're pushing this Thursday's call out to Monday. Notes from the meetings can be found on the GitHub wiki: https://github.com/OpenAMP/open-amp/wiki/Meeting-Notes Best regards, Nathalie C. Chan King Choy Project Manager focused on Open Source & Community << File: ATT00001.txt >> All, Please subscribe to the openamp-rp mail list if you have not yet. We wonât keep using this big To: and CC: list. [1]https://lists.openampproject.org/mailman/listinfo/openamp-rp and all openamp lists here: [2]https://lists.openampproject.org/mailman/listinfo As Nathalie says we will next meet on Monday 11/25. The proposed agenda is: 1^st 30 min: Brainstrom on carried patches and if we should create a collective staging tree 2^nd 30 min: Discuss CI loop next steps I created a page on my impressions from Manjuâs and Edâs work on a docker image Thanks Guys, It is a very good start. See: [3]https://github.com/OpenAMP/open-amp/wiki/Using-OpenAMP-CI Thanks, Bill -----Original Appointment----- From: Nathalie Chan King Choy [[4]mailto:nathalie@xilinx.com] Sent: Sunday, November 3, 2019 10:52 AM To: Nathalie Chan King Choy; tsc(a)lists.openampproject.org; openamp-rp(a)lists.openampproject.org Cc: Christian Daudt; Felix Burton; Michael May; nathalie-ckc(a)kestrel-omnitech.com; Manjukumar Harthikote Matha; Joe Fabbre; Raghuraman, Arvind; Vincent Chardon; ClÃ©ment Leger; Tony McDowell; Bruce Ashfield; Grosen, Mark; mathieu.poirier(a)linaro.org; Wesley Skeffington; Ed T. Mooring; Mills, William; Don Harbin Subject: OpenAMP weekly slot for TSC and sub-groups When: Monday, November 25, 2019 9:00 AM-10:00 AM (UTC-08:00) Pacific Time (US & Canada). Where: Zoom [5]https://zoom.us/j/4762224131 Hi all, Due to travel for the OpenAMP Remoteproc discussion leads, weâre pushing this Thursdayâs call out to Monday. Notes from the meetings can be found on the GitHub wiki: [6]https://github.com/OpenAMP/open-amp/wiki/Meeting-Notes Best regards, Nathalie C. Chan King Choy Project Manager focused on Open Source & Community << File: ATT00001.txt >> References 1. https://lists.openampproject.org/mailman/listinfo/openamp-rp 2. https://lists.openampproject.org/mailman/listinfo 3. https://github.com/OpenAMP/open-amp/wiki/Using-OpenAMP-CI 4. mailto:nathalie@xilinx.com 5. https://zoom.us/j/4762224131 6. https://github.com/OpenAMP/open-amp/wiki/Meeting-Notes

3 years, 10 months

OpenAMP weekly slot for TSC and sub-groups

by Nathalie Chan King Choy

https://zoom.us/j/4762224131 Hi all, Due to travel for the OpenAMP Remoteproc discussion leads, we're pushing this Thursday's call out to Monday. Notes from the meetings can be found on the GitHub wiki: https://github.com/OpenAMP/open-amp/wiki/Meeting-Notes Best regards, Nathalie C. Chan King Choy Project Manager focused on Open Source & Community [1]https://zoom.us/j/4762224131 Hi all, Due to travel for the OpenAMP Remoteproc discussion leads, weâre pushing this Thursdayâs call out to Monday. Notes from the meetings can be found on the GitHub wiki: [2]https://github.com/OpenAMP/open-amp/wiki/Meeting-Notes Best regards, Nathalie C. Chan King Choy Project Manager focused on Open Source & Community References 1. https://zoom.us/j/4762224131 2. https://github.com/OpenAMP/open-amp/wiki/Meeting-Notes

3 years, 10 months

OpenAMP remoteproc meeting tommorow 11/7

by Mills, William

All, This is a reminder that we have the openAMP remoteproc (aka "classic") meeting tomorrow. You should already have the meeting in your calendar from Nathalie. The time is 11am US eastern which should be 8am US Pacific and 4pm UK/UTC. If you don't have this meeting please reply to me only and I will fwd the invite. (For now, I don't want the zoom link in the public archive to be abused.) Action Items from last call: We will be focusing on the next work queue: https://github.com/OpenAMP/open-amp/wiki/Future-Topics-for-OpenAMP-remotepr… We gave out assignments to fill in this work last time. I see not much of it has been done. I will be working on my tasks today. All orgs were to identify their top priorities. I suggest you pick your top 3. Reply to this list before the meeting if you think you understand the items enough to make the selection. If you don't understand the items, please come to the meeting with questions and hopefully reply to the list with your top 3 after the meeting. Meeting notes: https://github.com/OpenAMP/open-amp/wiki/OpenAMP-remoteproc-Subgroup-Meetin… Agenda: 1) Call and mail list logistics, any issues? 2) Action item check 3) Questions about scope / abstract of items 4) "Top 3" discussion 5) other open discussion Thanks, Bill [You are on this list because you were subscribed to previous openamp maillists. If you wish to subscribe or unsubscribe vist https://lists.openampproject.org/mailman/listinfo/openamp-rp ]

3 years, 10 months

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Openamp-rp November 2019