- Openamp-rp - lists.openampproject.org

by Bill Mills

All, I will be on the call today but I don't know if we will have quorum. I believe Mathieu is on vacation this week. I don't personally have anything to report yet. For anyone new the call info is: 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 FYI: I will be on vacation for next call, Aug 26. Thanks, Bill -- Bill Mills Principal Technical Consultant, Linaro +1-240-643-0836 TZ: US Eastern Work Schedule: Tues/Wed/Thur

2 years, 8 months

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[OpenAMP/libmetal] dd4165: openamp/libmetal: fix Non-zero offsets to null poi...

by Donny(董九柱)

Branch: refs/heads/master Home: https://github.com/OpenAMP/libmetal Commit: dd4165793f242e774c47b22479983c2cf9baeec9 https://github.com/OpenAMP/libmetal/commit/dd4165793f242e774c47b22479983c2c… Author: Jiuzhu Dong <dongjiuzhu1(a)xiaomi.com> Date: 2021-08-12 (Thu, 12 Aug 2021) Changed paths: M lib/io.h M lib/system/nuttx/io.c Log Message: ----------- openamp/libmetal: fix Non-zero offsets to null pointers leads to ASAN errors: libmetal/lib/system/nuttx/io.c:78:9: runtime error: applying non-zero offset 4124131344 to null pointer metal/io.h:136:3: runtime error: applying non-zero offset 4124131440 to null pointer metal/io.h:136:3: runtime error: applying non-zero offset 4124131440 to null pointer metal/io.h:136:3: runtime error: applying non-zero offset 4124131440 to null pointer metal/io.h:136:3: runtime error: applying non-zero offset 4124131552 to null pointer metal/io.h:136:3: runtime error: applying non-zero offset 4124132000 to null pointer Signed-off-by: Jiuzhu Dong <dongjiuzhu1(a)xiaomi.com>

2 years, 8 months

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[OpenAMP/libmetal] e3a31b: CI: Fix Zephyr build by updating Zephyr SDK versio...

by Arnaud Pouliquen

Branch: refs/heads/master Home: https://github.com/OpenAMP/libmetal Commit: e3a31b402edf13d7e16e1defc384381c212dfbdc https://github.com/OpenAMP/libmetal/commit/e3a31b402edf13d7e16e1defc384381c… Author: Arnaud Pouliquen <arnaud.pouliquen(a)foss.st.com> Date: 2021-08-10 (Tue, 10 Aug 2021) Changed paths: M .github/actions/build_ci/entrypoint.sh Log Message: ----------- CI: Fix Zephyr build by updating Zephyr SDK version to 13.0 Update zephyr SDK to 0.13 to fix CI compatibility issue. The name of the steup file has also be updated. Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen(a)foss.st.com>

2 years, 8 months

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[OpenAMP/meta-openamp] 8a6ea2: layer.conf: compatible with gatesgarth only

by Sai Hari Chandana Kalluri

Branch: refs/heads/master Home: https://github.com/OpenAMP/meta-openamp Commit: 8a6ea29baea87222af024db7a79a4921701fb886 https://github.com/OpenAMP/meta-openamp/commit/8a6ea29baea87222af024db7a79a… Author: Mark Hatle <mark.hatle(a)xilinx.com> Date: 2021-04-08 (Thu, 08 Apr 2021) Changed paths: M conf/layer.conf Log Message: ----------- layer.conf: compatible with gatesgarth only Signed-off-by: Mark Hatle <mark.hatle(a)xilinx.com> Commit: a4294e41bbf4d4eb665a67228deb078c286cfe15 https://github.com/OpenAMP/meta-openamp/commit/a4294e41bbf4d4eb665a67228deb… Author: Sai Hari Chandana Kalluri <chandana.kalluri(a)xilinx.com> Date: 2021-05-04 (Tue, 04 May 2021) Changed paths: M recipes-openamp/libmetal/libmetal_git.bb M recipes-openamp/open-amp/open-amp_git.bb Log Message: ----------- Update commit ids and branch for 2021 release Signed-off-by: Sai Hari Chandana Kalluri <chandana.kalluri(a)xilinx.com> Commit: fdef954818026f5eebb40aa569d0e7c6bd7cb7fd https://github.com/OpenAMP/meta-openamp/commit/fdef954818026f5eebb40aa569d0… Author: Mark Hatle <mark.hatle(a)xilinx.com> Date: 2021-05-19 (Wed, 19 May 2021) Changed paths: M recipes-openamp/libmetal/libmetal.inc M recipes-openamp/open-amp/open-amp.inc Log Message: ----------- libmetal/open-amp: Provide a default is SOC_FAMILY_ARCH is not defined Issue: CR-1099768 When building for some configuration SOC_FAMILY_ARCH may not be defined, provide a valid default. Signed-off-by: Mark Hatle <mark.hatle(a)xilinx.com> Commit: 60a8cfefff663710f20375789f2963534d56b20a https://github.com/OpenAMP/meta-openamp/commit/60a8cfefff663710f20375789f29… Author: Mark Hatle <mark.hatle(a)xilinx.com> Date: 2021-05-25 (Tue, 25 May 2021) Changed paths: M classes/yocto-cmake-translation.bbclass Log Message: ----------- yocto-cmake-translation: Adjust table to current system Issue: CR-1099768 By using 'MACHINE' in the previous code, it made any users of this class MACHINE specific packages, even if MACHINE wasn't actually consulted for their particular use-cases. Further it was determined the MACHINE check was no longer valid due to much of the changing in the current versions of the code. Refactored the table based on discussions with the open-amp folks. Signed-off-by: Mark Hatle <mark.hatle(a)xilinx.com> Commit: 9650215abab211da4ce585459781b8407207086e https://github.com/OpenAMP/meta-openamp/commit/9650215abab211da4ce585459781… Author: Sai Hari Chandana Kalluri <chandana.kalluri(a)xilinx.com> Date: 2021-05-26 (Wed, 26 May 2021) Changed paths: M recipes-openamp/libmetal/libmetal_git.bb Log Message: ----------- Update commit ids for 2021 release Signed-off-by: Sai Hari Chandana Kalluri <chandana.kalluri(a)xilinx.com> Commit: 863e639fbc494e91d68286c26086c493f0ea2c4a https://github.com/OpenAMP/meta-openamp/commit/863e639fbc494e91d68286c26086… Author: Christian Kohn <christian.kohn(a)xilinx.com> Date: 2021-06-04 (Fri, 04 Jun 2021) Changed paths: M recipes-openamp/open-amp/open-amp_git.bb Log Message: ----------- open-amp: Update branch for 2021.1 release Signed-off-by: Christian Kohn <christian.kohn(a)xilinx.com> Signed-off-by: Jaewon Lee <jaewon.lee(a)xilinx.com> Commit: bb519f0a01a0f44be47ff6d1e31674e3445b61a3 https://github.com/OpenAMP/meta-openamp/commit/bb519f0a01a0f44be47ff6d1e316… Author: Christian Kohn <christian.kohn(a)xilinx.com> Date: 2021-06-04 (Fri, 04 Jun 2021) Changed paths: M recipes-openamp/libmetal/libmetal_git.bb Log Message: ----------- libmetal: Update branch for 2021.1 release Signed-off-by: Christian Kohn <christian.kohn(a)xilinx.com> Signed-off-by: Jaewon Lee <jaewon.lee(a)xilinx.com> Commit: 7f94402d4e0b34aa2083f9b276cb29ef527cd552 https://github.com/OpenAMP/meta-openamp/commit/7f94402d4e0b34aa2083f9b276cb… Author: Sai Hari Chandana Kalluri <chandana.kalluri(a)xilinx.com> Date: 2021-07-14 (Wed, 14 Jul 2021) Changed paths: M recipes-openamp/libmetal/libmetal.inc Log Message: ----------- libmetal: Change DEPENDS from eudev to udev Starting gatesgarth, we will be moving to SYSTEMD. systemd provides udev package. eudev is sysvinit fork for systemd's udev and conflicts when DISTRO_FEATURE is set to systemd. Update the DEPENDENCY package in libmetal Signed-off-by: Sai Hari Chandana Kalluri <chandana.kalluri(a)xilinx.com> Commit: bdbdb0b02af4800a0c7fc70edef33cfd55babbdd https://github.com/OpenAMP/meta-openamp/commit/bdbdb0b02af4800a0c7fc70edef3… Author: Sai Hari Chandana Kalluri <chandana.kalluri(a)xilinx.com> Date: 2021-07-14 (Wed, 14 Jul 2021) Changed paths: M recipes-kernel/linux/openamp-kmeta/cfg/openamp.cfg M recipes-kernel/linux/openamp-kmeta/cfg/remoteproc.cfg Log Message: ----------- openamp.cfg, remoteproc.cfg: Set configs to (y) instead of (m) Set configs to (y) instead of (m) else it results in config warnings Signed-off-by: Sai Hari Chandana Kalluri <chandana.kalluri(a)xilinx.com> Compare: https://github.com/OpenAMP/meta-openamp/compare/26a1cf378798...bdbdb0b02af4

2 years, 9 months

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Re: [Openamp-rp] Can make the meeting on July 15

by Arnaud POULIQUEN

Hi, ST Restricted > -----Original Message----- > From: Openamp-rp <openamp-rp-bounces(a)lists.openampproject.org> On > Behalf Of Mathieu Poirier via Openamp-rp > Sent: mardi 13 juillet 2021 00:00 > To: Bill Mills <bill.mills(a)linaro.org> > Cc: openamp-rp(a)lists.openampproject.org > Subject: Re: [Openamp-rp] Can make the meeting on July 15 > > On Mon, 12 Jul 2021 at 08:25, Bill Mills via Openamp-rp <openamp- > rp(a)lists.openampproject.org> wrote: > > > > All, > > > > I will be unavailable on July 15 for this weeks call. > > I suggest we cancel unless on someone else volunteers to host. > > I was going to suggest we move to next week but that conflicts with a > > Linaro meeting some of you may need to attend. > > > > Unless someone comes up with something urgent to discuss I suggest we > cancel this one. Ok for me to cancel the meeting. Regards, Arnaud > > > 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 > -- > Openamp-rp mailing list > Openamp-rp(a)lists.openampproject.org > https://lists.openampproject.org/mailman/listinfo/openamp-rp

2 years, 9 months

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Re: [Openamp-rp] Can make the meeting on July 15

by Mathieu Poirier

On Mon, 12 Jul 2021 at 08:25, Bill Mills via Openamp-rp <openamp-rp(a)lists.openampproject.org> wrote: > > All, > > I will be unavailable on July 15 for this weeks call. > I suggest we cancel unless on someone else volunteers to host. > I was going to suggest we move to next week but that conflicts with a > Linaro meeting some of you may need to attend. > Unless someone comes up with something urgent to discuss I suggest we cancel this one. > 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

2 years, 9 months

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Can make the meeting on July 15

by Bill Mills

All, I will be unavailable on July 15 for this weeks call. I suggest we cancel unless on someone else volunteers to host. I was going to suggest we move to next week but that conflicts with a Linaro meeting some of you may need to attend. Thanks, Bill -- Bill Mills Principal Technical Consultant, Linaro +1-240-643-0836 TZ: US Eastern Work Schedule: Tues/Wed/Thur

2 years, 9 months

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[OpenAMP/open-amp] d9b8ce: openamp: Introduce cache helpers

by Carlo Caione

Branch: refs/heads/master Home: https://github.com/OpenAMP/open-amp Commit: d9b8cefefacd3d87f2ae9f861c6451cf71fe0d2e https://github.com/OpenAMP/open-amp/commit/d9b8cefefacd3d87f2ae9f861c6451cf… Author: Carlo Caione <ccaione(a)baylibre.com> Date: 2021-07-07 (Wed, 07 Jul 2021) Changed paths: M lib/rpmsg/rpmsg_virtio.c M lib/virtio/virtqueue.c Log Message: ----------- openamp: Introduce cache helpers To manage shared vring memory behind caches. Signed-off-by: Carlo Caione <ccaione(a)baylibre.com> Commit: b8abc398027a324f71a408c7f4d0cba4ba243981 https://github.com/OpenAMP/open-amp/commit/b8abc398027a324f71a408c7f4d0cba4… Author: Carlo Caione <ccaione(a)baylibre.com> Date: 2021-07-07 (Wed, 07 Jul 2021) Changed paths: M README.md M cmake/options.cmake Log Message: ----------- Introduce CMake options to enable cache operations Introduce WITH_DCACHE_VRINGS and WITH_DCACHE_BUFFERS. Signed-off-by: Carlo Caione <ccaione(a)baylibre.com> Compare: https://github.com/OpenAMP/open-amp/compare/f2b3fcd2cff2...b8abc398027a

2 years, 10 months

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Re: [Openamp-rp] OpenAmp RTEMS

by Ed Mooring

Hi Sam, I don’t see any current work with RTEMS on OpenAMP. There is a porting guide for OpenAMP/libmetal (https://github.com/OpenAMP/open-amp/wiki/OpenAMP-Porting-GuideLine <https://github.com/OpenAMP/open-amp/wiki/OpenAMP-Porting-GuideLine>). There is also some support for Micro-blaze bare metal in the existing code base. Regards, Ed M > On Jun 29, 2021, at 11:08 AM, Price, Samuel R. (GSFC-5960) via Openamp-rp <openamp-rp(a)lists.openampproject.org> wrote: > > Has someone put together an RTEMS port they could share? > > > If not is there a good list of steps / tasks needed to get this to work > for RTEMS I could reference? > > Specifically targeting micro-blaze processor. > > > Most likely starting off with Linux Parent, bare metal child. > > Then transitioning to RTEMS parent, bare metal child. > > > Thanks, > > Sam > -- > Openamp-rp mailing list > Openamp-rp(a)lists.openampproject.org > https://lists.openampproject.org/mailman/listinfo/openamp-rp Hi Sam, I don’t see any current work with RTEMS on OpenAMP. There is a porting guide for OpenAMP/libmetal ([1]https://github.com/OpenAMP/open-amp/wiki/OpenAMP-Porting-GuideLine) . There is also some support for Micro-blaze bare metal in the existing code base. Regards, Ed M On Jun 29, 2021, at 11:08 AM, Price, Samuel R. (GSFC-5960) via Openamp-rp <[2]openamp-rp(a)lists.openampproject.org> wrote: Has someone put together an RTEMS port they could share? If not is there a good list of steps / tasks needed to get this to work for RTEMS I could reference? Specifically targeting micro-blaze processor. Most likely starting off with Linux Parent, bare metal child. Then transitioning to RTEMS parent, bare metal child. Thanks, Sam -- Openamp-rp mailing list [3]Openamp-rp(a)lists.openampproject.org https://lists.openampproject.org/mailman/listinfo/openamp-rp References 1. https://github.com/OpenAMP/open-amp/wiki/OpenAMP-Porting-GuideLine 2. mailto:openamp-rp@lists.openampproject.org 3. mailto:Openamp-rp@lists.openampproject.org

2 years, 10 months

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OpenAmp RTEMS

by Price, Samuel R. (GSFC-5960)

Has someone put together an RTEMS port they could share? If not is there a good list of steps / tasks needed to get this to work for RTEMS I could reference? Specifically targeting micro-blaze processor. Most likely starting off with Linux Parent, bare metal child. Then transitioning to RTEMS parent, bare metal child. Thanks, Sam Has someone put together an RTEMS port they could share? If not is there a good list of steps / tasks needed to get this to work for RTEMS I could reference? Specifically targeting micro-blaze processor. Most likely starting off with Linux Parent, bare metal child. Then transitioning to RTEMS parent, bare metal child. Thanks, Sam

2 years, 10 months

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