- Openamp-rp - lists.openampproject.org

by Arnaud POULIQUEN

Hello, As discussed in last OpenAMP meeting, here is the work I started related to the creation of a specification for the resource table. This document describes the resource table version 1, implemented in the Linux kernel and in the OpenAMP library. My proposal would be that we start a work to release and publish a V1 spec, so that we can move towards a V2 for the evolution of the resource table. Regards, Arnaud

4 years, 3 months

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[OpenAMP/open-amp] b8691c: apps: move nocopy ping test to example

by mcbullisisu

Branch: refs/heads/master Home: https://github.com/OpenAMP/open-amp Commit: b8691c820e96be78433b77bcfe381517164cea2e https://github.com/OpenAMP/open-amp/commit/b8691c820e96be78433b77bcfe381517… Author: Arnaud Pouliquen <arnaud.pouliquen(a)st.com> Date: 2021-04-16 (Fri, 16 Apr 2021) Changed paths: M apps/examples/CMakeLists.txt A apps/examples/nocopy_echo/CMakeLists.txt A apps/examples/nocopy_echo/rpmsg-echo.h A apps/examples/nocopy_echo/rpmsg-nocopy-ping.c M apps/tests/msg/CMakeLists.txt R apps/tests/msg/rpmsg-nocopy-ping.c Log Message: ----------- apps: move nocopy ping test to example Move the test to exemple folder to prepare an exemple that involves the TX and RX nocopy API. Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen(a)st.com> Commit: 1b7a0004361bd63f78683289f4ff0da34839a807 https://github.com/OpenAMP/open-amp/commit/1b7a0004361bd63f78683289f4ff0da3… Author: Arnaud Pouliquen <arnaud.pouliquen(a)st.com> Date: 2021-04-16 (Fri, 16 Apr 2021) Changed paths: M apps/examples/nocopy_echo/CMakeLists.txt A apps/examples/nocopy_echo/rpmsg-nocopy-echo.c Log Message: ----------- apps: add responder part of the no copy example Add the ping responder that uses the nocpy API to process the message outside of the receive callback. Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen(a)st.com> Commit: 063ae70eef73172cc1d23ac458b7e38e7b81f60f https://github.com/OpenAMP/open-amp/commit/063ae70eef73172cc1d23ac458b7e38e… Author: Arnaud Pouliquen <arnaud.pouliquen(a)st.com> Date: 2021-04-16 (Fri, 16 Apr 2021) Changed paths: M apps/examples/nocopy_echo/rpmsg-nocopy-ping.c Log Message: ----------- apps: update nocopy ping to use nocopy API for reception. Enhance the ping to add the usage of rpmsg_hold_rx_buffer and rpmsg_release_rx_buffer to treat the message outside of the callback function. Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen(a)st.com> Commit: 347397decaa43372fc4d00f965640ebde042966d https://github.com/OpenAMP/open-amp/commit/347397decaa43372fc4d00f965640ebd… Author: Arnaud Pouliquen <arnaud.pouliquen(a)st.com> Date: 2021-04-16 (Fri, 16 Apr 2021) Changed paths: M README.md Log Message: ----------- Readme: add description for zero copy demo Add a subchapter to describe how to run the rpmsg echo demo using the nocopy API. Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen(a)st.com> Commit: e03656d53e7c1f17e97b806da5d7540f0871aee8 https://github.com/OpenAMP/open-amp/commit/e03656d53e7c1f17e97b806da5d7540f… Author: Xiang Xiao <xiaoxiang(a)xiaomi.com> Date: 2021-04-16 (Fri, 16 Apr 2021) Changed paths: M lib/include/openamp/remoteproc.h M lib/remoteproc/remoteproc.c Log Message: ----------- remoteproc: add get_mem callback to remoteproc_ops Since the mapping info is normally managed inside the porting layer, the new callback could avoid the mapping duplication. Signed-off-by: Xiang Xiao <xiaoxiang(a)xiaomi.com> Commit: 5c6f465ca159ef17abd088c46d24d61836835a85 https://github.com/OpenAMP/open-amp/commit/5c6f465ca159ef17abd088c46d24d618… Author: Sergei Korneichuk <sergei.korneichuk(a)xilinx.com> Date: 2021-04-16 (Fri, 16 Apr 2021) Changed paths: M apps/machine/microblaze_generic/platform_info.c Log Message: ----------- apps: machine: Fix MicroBlaze compilation error Fix duplicated function definition with bad code. See https://github.com/OpenAMP/open-amp/issues/252 Signed-off-by: Sergei Korneichuk <sergei.korneichuk(a)xilinx.com> Commit: 278bcd2d1095261b89839dadf17b33f4c6a46d76 https://github.com/OpenAMP/open-amp/commit/278bcd2d1095261b89839dadf17b33f4… Author: GFWisshit <qq979818120(a)gmail.com> Date: 2021-04-16 (Fri, 16 Apr 2021) Changed paths: M lib/include/openamp/virtqueue.h Log Message: ----------- Fix compilation error.Add missing semicolon. Commit: a44dbaca7e5d4c34327403b24a2d8e3c321e3bd9 https://github.com/OpenAMP/open-amp/commit/a44dbaca7e5d4c34327403b24a2d8e3c… Author: Arnaud Pouliquen <arnaud.pouliquen(a)foss.st.com> Date: 2021-04-16 (Fri, 16 Apr 2021) Changed paths: M .github/workflows/compliance.yml Log Message: ----------- CI: compliance: fail on errors Fail workflow in case of script crashes. This patch is a cherry-pick of a zephyr patch implemented by Anas Nashif: https://github.com/zephyrproject-rtos/zephyr/pull/31452 Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen(a)foss.st.com> Commit: b8aa68e4481899ebb7ae5287d8b1e62d3d352e4e https://github.com/OpenAMP/open-amp/commit/b8aa68e4481899ebb7ae5287d8b1e62d… Author: Arnaud Pouliquen <arnaud.pouliquen(a)foss.st.com> Date: 2021-04-16 (Fri, 16 Apr 2021) Changed paths: M .github/workflows/compliance.yml Log Message: ----------- CI: compliance: fix check_compliance workflow Use older junitparser, new version is not compatible. This patch is inspired from Zephyr project, proposed by Anas Nashif: https://github.com/zephyrproject-rtos/zephyr/pull/31276 Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen(a)foss.st.com> Commit: bcec51738ef47e7c36ffdc694450c3586a7ad829 https://github.com/OpenAMP/open-amp/commit/bcec51738ef47e7c36ffdc694450c358… Author: Michael Bullis <mcbullisisu(a)gmail.com> Date: 2021-04-16 (Fri, 16 Apr 2021) Changed paths: M apps/examples/rpc_demo/rpc_demo.c Log Message: ----------- rpc_demo: fix spelling and grammar in code comment There were some minor typos in the top level comment block for the rpc_demo.c example. Signed-off-by: Michael Bullis <mcbullisisu(a)gmail.com> Compare: https://github.com/OpenAMP/open-amp/compare/9cf6259b9233...bcec51738ef4

4 years, 3 months

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[OpenAMP/libmetal] 28a3bd: README: Add reference to the semver for the versio...

by Arnaud Pouliquen

Branch: refs/heads/master Home: https://github.com/OpenAMP/libmetal Commit: 28a3bd336a72ed2b44a284580adb217cddcec80d https://github.com/OpenAMP/libmetal/commit/28a3bd336a72ed2b44a284580adb217c… Author: Arnaud Pouliquen <arnaud.pouliquen(a)foss.st.com> Date: 2021-04-15 (Thu, 15 Apr 2021) Changed paths: M README.md Log Message: ----------- README: Add reference to the semver for the versionning Provide more information on the management of the libmetal version. libmetal should from now follow the semantic versionning. Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen(a)foss.st.com> Commit: ad87802d6e01e97946de20b6c2fa28aed184ed20 https://github.com/OpenAMP/libmetal/commit/ad87802d6e01e97946de20b6c2fa28ae… Author: Arnaud Pouliquen <arnaud.pouliquen(a)foss.st.com> Date: 2021-04-15 (Thu, 15 Apr 2021) Changed paths: A VERSION M cmake/options.cmake M lib/CMakeLists.txt M lib/config.h Log Message: ----------- Rework the version management PROJECT_VERSION* variables are recognized by cmake. Rename the PROJECT_VER* variables used for the version. Create a version file to make it easier to find and update the version. Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen(a)foss.st.com> Compare: https://github.com/OpenAMP/libmetal/compare/f252f0e007fb...ad87802d6e01

4 years, 3 months

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[OpenAMP/open-amp] 9cf625: rpc_demo: fix spelling and grammar in code comment

by mcbullisisu

Branch: refs/heads/master Home: https://github.com/OpenAMP/open-amp Commit: 9cf6259b923351786650ee103a6b34c5fd44e1b8 https://github.com/OpenAMP/open-amp/commit/9cf6259b923351786650ee103a6b34c5… Author: Michael Bullis <mcbullisisu(a)gmail.com> Date: 2021-03-31 (Wed, 31 Mar 2021) Changed paths: M apps/examples/rpc_demo/rpc_demo.c Log Message: ----------- rpc_demo: fix spelling and grammar in code comment There were some minor typos in the top level comment block for the rpc_demo.c example. Signed-off-by: Michael Bullis <mcbullisisu(a)gmail.com>

4 years, 4 months

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Re: [Openamp-rp] I suggest we cancel for today

by Ed T. Mooring

I don’t have anything either. Concur. Sent from my iPhone > On Mar 25, 2021, at 7:09 AM, Bill Mills via Openamp-rp <openamp-rp(a)lists.openampproject.org> wrote: > > All, > > Our normal call is scheduled for today. It would be 1 hour later than normal for most people in North America. > That will be right after Linaro connect completes so we could have the call. > > However, I do not have an agenda prepared and I know Arnaud is not available. > Should we cancel for today? > > Thanks, > Bill > > -- > Bill Mills > Principal Technical Consultant, Linaro > +1-240-643-0836 > TZ: US Eastern > Work Schedule: Tues/Wed/Thur > > -- > Openamp-rp mailing list > Openamp-rp(a)lists.openampproject.org > https://lists.openampproject.org/mailman/listinfo/openamp-rp

4 years, 4 months

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I suggest we cancel for today

by Bill Mills

All, Our normal call is scheduled for today. It would be 1 hour later than normal for most people in North America. That will be right after Linaro connect completes so we could have the call. However, I do not have an agenda prepared and I know Arnaud is not available. Should we cancel for today? Thanks, Bill -- Bill Mills Principal Technical Consultant, Linaro +1-240-643-0836 TZ: US Eastern Work Schedule: Tues/Wed/Thur

4 years, 4 months

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[OpenAMP/open-amp] b50187: CI: compliance: fail on errors

by Arnaud Pouliquen

Branch: refs/heads/master Home: https://github.com/OpenAMP/open-amp Commit: b50187a6dda7d98f04a948e7ee9c44c60ed600f5 https://github.com/OpenAMP/open-amp/commit/b50187a6dda7d98f04a948e7ee9c44c6… Author: Arnaud Pouliquen <arnaud.pouliquen(a)foss.st.com> Date: 2021-03-22 (Mon, 22 Mar 2021) Changed paths: M .github/workflows/compliance.yml Log Message: ----------- CI: compliance: fail on errors Fail workflow in case of script crashes. This patch is a cherry-pick of a zephyr patch implemented by Anas Nashif: https://github.com/zephyrproject-rtos/zephyr/pull/31452 Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen(a)foss.st.com> Commit: 1535ff98c5f1743fd0c9ad2e05979d5edcda639a https://github.com/OpenAMP/open-amp/commit/1535ff98c5f1743fd0c9ad2e05979d5e… Author: Arnaud Pouliquen <arnaud.pouliquen(a)foss.st.com> Date: 2021-03-22 (Mon, 22 Mar 2021) Changed paths: M .github/workflows/compliance.yml Log Message: ----------- CI: compliance: fix check_compliance workflow Use older junitparser, new version is not compatible. This patch is inspired from Zephyr project, proposed by Anas Nashif: https://github.com/zephyrproject-rtos/zephyr/pull/31276 Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen(a)foss.st.com> Compare: https://github.com/OpenAMP/open-amp/compare/e8b30cd2e189...1535ff98c5f1

4 years, 4 months

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Meeting today at 4 PM London, 11AM New York

by Bill Mills

All, We have our normal meeting today. Last week in the special meeting we decided to talk about buffer size negotiation this week. See this link for a rpmsg.pdf https://github.com/OpenAMP/open-amp/issues/271 I know I am delinquent of the "summary of proposal" for the "Support the two phase creation handshake" last week. I looked at this all last weekend. I think the right thing to do is a bit more complicated than what we were discussing last week. I suggest that today we focus on the buffer size negotiation and put off the discussion of the two phase creation handshake. Thanks, Bill Topic: OpenAMP RP Call Time: Every two weeks on Thursdays starting Feb 25, 2021 04:00 PM London Join Zoom Meeting https://linaro-org.zoom.us/j/95276449391?pwd=eDRCQzlnZGN1VlUvaFNoZ0V3RlNEZz… Meeting ID: 952 7644 9391 Passcode: 8250 -- Bill Mills Principal Technical Consultant, Linaro +1-240-643-0836 TZ: US Eastern Work Schedule: Tues/Wed/Thur

4 years, 4 months

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Special Meeting this Friday

by Bill Mills

All, I just sent out an invitation for this Friday at 10am US Eastern time (New York etc). I think that should still be 3pm UK/UTC time. Google cal link: https://calendar.google.com/event?action=TEMPLATE&tmeid=M2R0a2licjhhNDdybXU… This is a special meeting to discuss https://github.com/OpenAMP/open-amp/pull/246 https://github.com/OpenAMP/open-amp/pull/238 https://github.com/OpenAMP/open-amp/pull/160 https://github.com/OpenAMP/open-amp/pull/155 The above are all pull requests from Xiang Xiao and most involve changes to the protocol between two processors. We need to make sure we do such changes carefully and: * maintain back compatibility when the other processor is running older code, fallback gracefully * implementation is possible for both Linux kernel and baremetal/RTOS * is general purpose and will server a wide range of use cases In general I think everyone wants to see changes like this we just need to find the right form. Anyone in this list may join but the meeting is focused on the people in the to: list. Thanks, Bill -- Bill Mills Principal Technical Consultant, Linaro +1-240-643-0836 TZ: US Eastern Work Schedule: Tues/Wed/Thur

4 years, 5 months

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No meeting for Feb 25

by Bill Mills

All, I have canceled tomorrows call due to conflicts. Matthieu and Ed have said there is not a ton to talk about anyway. Heads up that we are trying to schedule a special call next week at an earlier time than usual (better for China) so we can discuss the idea of EP connect / disconnect notification. I will update the list when we nail down a time. Thanks, Bill -- Bill Mills Principal Technical Consultant, Linaro +1-240-643-0836 TZ: US Eastern Work Schedule: Tues/Wed/Thur

4 years, 5 months

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Openamp-rp