Openamp-system-reference July 2026

openamp-system-reference@lists.openampproject.org

1 participants
5 discussions

2026-07-29 OpenAMP System Reference Notes and Action items

by Chan King Choy, Nathalie

Public Hi all, Notes from the call are posted at: https://github.com/OpenAMP/openamp-system-reference/wiki/OpenAMP-System-Ref… Summary of action items: * Nathalie: Send security policy v0.4 to TSC for vote, with note about board members volunteering engineering support if they want a more active approach * Nathalie: Ping @Hatle, Mark<mailto:mark.hatle@amd.com> on Slack re meta-openamp PR #53<https://github.com/OpenAMP/meta-openamp/pull/53>; if no response by next call, Bill will merge * @Shah, Tanmay<mailto:tanmay.shah@amd.com>: Review openamp-system-reference PR #102<https://github.com/OpenAMP/openamp-system-reference/pull/102> by next call (committed) * @Shah, Tanmay<mailto:tanmay.shah@amd.com>: Review libmetal PR #365<https://github.com/OpenAMP/libmetal/pull/365> (still pending) * @Shah, Tanmay<mailto:tanmay.shah@amd.com>: openamp-system-reference PR #94<https://github.com/OpenAMP/openamp-system-reference/pull/94> - review Ben's latest updates using public release artifacts * @Davis, Andrew<mailto:afd@ti.com>: Check on TI task tracker<https://docs.google.com/spreadsheets/d/1NyVPqvcSmPVu4SjRsFHboyLPdByWo38MIAD…> items (DDR support for R5 possibly done; confirm and update task tracker) * @Bill Mills (bill.mills(a)linaro.org)<mailto:bill.mills@linaro.org>: Open meta-openamp PR for released library recipes from 2026.04 (before Aug 20) * @Levinsky, Ben<mailto:ben.levinsky@amd.com>: Fix CI build issue on open-amp PR #687<https://github.com/OpenAMP/open-amp/pull/687> Please let us know if you spot any errors or important omissions. Notes were AI assisted. Thanks & regards, Nathalie

1 week, 4 days

Calling for agenda: 2026-07-29 OpenAMP System Reference

by Chan King Choy, Nathalie

Public Hi all, Please let us know your agenda topics for this Wednesday. Here is what I have collected so far: * EU CRA: OpenAMP Security Policy document<*%09https:/docs.google.com/document/d/1GqSHksfcLO2WaTDUUWz8RuPM7al2Gid7SWFkbrGkTQI/edit?usp=sharing> * Assumption: OpenAMP Project will NOT be acting in role of Steward given current resourcing & funding * Timeline for publishing/enablement: Target late Aug/early Sept? * Recent PRs * https://github.com/OpenAMP/open-amp/pulls * https://github.com/OpenAMP/open-amp/pull/687 - ELF loader should validate before load [Ben] * Ben addressed Ed & Arnaud requests. Need approvals to confirm. 2 failing checks (no merge base & build error with elf_loader.c) * https://github.com/OpenAMP/open-amp/pull/684 - Enhance rpmsg buf config [Tanmay] * Tanmay will make update to PR once the Linux kernel side is finalized. Tanmay has sent latest revision in Linux kernel. * https://github.com/OpenAMP/libmetal/pulls * https://github.com/OpenAMP/libmetal/pull/365 - libmetal: lib: linux: improve Linux UIO-backed device open and test coverage [Ben] * Reminder to @Shah, Tanmay<mailto:tanmay.shah@amd.com>, was going to take a look * https://github.com/OpenAMP/openamp-system-reference/pulls * https://github.com/OpenAMP/openamp-system-reference/pull/106 - rpmsg buf size config via vdev config space. [Tanmay] * Iulia reviewed; Tanmay will address comments once Linux kernel side is finalized * https://github.com/OpenAMP/openamp-system-reference/pull/102 - examples: libmetal: amd_rpu: Fix dynamic config setup [Ben] * Approved by Arnaud. Review also requested from Ed or Tanmay * https://github.com/OpenAMP/openamp-system-reference/pull/100 - legacy_apps: xlnx: add api to poll apps on vdev status [Tanmay] * Reminder to @Shah, Tanmay<mailto:tanmay.shah@amd.com> to close this PR & open a new one once we have new mechanism in Linux kernel. * https://github.com/OpenAMP/openamp-system-reference/pull/94 - examples: legacy_apps: xlnx: Remove xlnx_hw_to_bsp_irq() [Ben] * Reminder to @Levinsky, Ben<mailto:ben.levinsky@amd.com> to check on status of system DT release to public & post an update to this PR. * https://github.com/OpenAMP/openamp-demo/pulls * https://github.com/OpenAMP/openamp-docs/pulls * https://github.com/OpenAMP/openamp-docs/pull/91 - docs: use shell blocks for Docker commands [Wenjunyun123] * Pending response from submitter with AI assistance tag * https://github.com/OpenAMP/openamp-docs/pull/90 - Fix GitHub capitalization in README [Wenjunyun123] * Approved by Tanmay. Commit message improvements requested by Arnaud. * https://github.com/OpenAMP/openamp-docs/pull/86 - Improve the porting guide page [Sipke] * Sipke addressed changes requested by Arnaud. Needs review * https://github.com/OpenAMP/meta-openamp/pulls * https://github.com/OpenAMP/meta-openamp/pull/53 - Updates for wrynose w/ scarthgap compatability [Bill] * Approved by Ben. Review also requested from @Hatle, Mark<mailto:mark.hatle@amd.com> * https://github.com/OpenAMP/meta-openamp/pull/52 - AMD 26.1 updates [Ben] * PR #53 has all these commits. That one should go forward and this was will self close when we merge it. * Any Zephyr topics? * OpenAMP docs improvement project topics? * 2026 task tracker / individual updates * https://docs.google.com/spreadsheets/d/1NyVPqvcSmPVu4SjRsFHboyLPdByWo38MIAD… * Meeting schedule during August (summer holidays?) GitHub PR status was AI assisted. Thanks & regards, Nathalie

1 week, 6 days

2026-07-15 OpenAMP System Reference Notes and Action items

by Chan King Choy, Nathalie

Hi all, Notes from the call are posted at: https://github.com/OpenAMP/openamp-system-reference/wiki/OpenAMP-System-Ref… Summary of action items: * Ben: Review meta-openamp PR #53; do test builds * Bill: Open meta-openamp PR for released library recipes from 2026.04 * Bill: Ask Dave (Zephyr security lead) to join the next System Reference call to share how Zephyr manages security advisories * Tanmay: Close openamp-system-reference PR #100; open new one once Linux kernel reset mechanism is finalized * Tanmay: Review libmetal PR #365 in about a week * Tanmay: Address Iulia's comments on open-amp PR #684 / openamp-system-reference PR #106 once Linux kernel side is finalized * Tanmay: open-amp PR #684 - can review after next release * Arnaud: Add comment to openamp-system-reference PR #111 * Arnaud: Review current version of security policy document this week or early next week * Arnaud: Finalize and enable GitHub security advisory / vulnerability reporting on open-amp repo; publish security policy * Ben: Come back to open-amp PR #687 in a few weeks * Ben: Post update to openamp-system-reference PR #94 on status of system DT release to public * Nathalie: Review security policy document for any remaining open comments before publishing * Nathalie: Add guidance in security policy on how to file a vulnerability report properly * Nathalie: Schedule separate call for same slot next Wednesday July 22 for updating OpenAMP contributor & external collaborator lists (Arnaud, Bill) Please let us know if you spot any errors or important omissions. Notes were AI assisted. Thanks & regards, Nathalie

3 weeks, 4 days

Calling for agenda: 2026-07-15 OpenAMP System Reference

by Chan King Choy, Nathalie

Public Hi all, Please let us know your agenda topics for this Wednesday. Here is what I have collected so far: * EU CRA: OpenAMP Security Policy (document draft<https://docs.google.com/document/d/1GqSHksfcLO2WaTDUUWz8RuPM7al2Gid7SWFkbrG…>) * Outcome of Arnaud's experiments with Github vulnerability report mechanism * Yet to test: Code scanning alerts (Zephyr has this) * Recent PRs * https://github.com/OpenAMP/open-amp/pulls * https://github.com/OpenAMP/open-amp/pull/689 - virtio: fix NULL pointer dereference in virtqueue_notification [masc2008] * Approved by Arnaud, Ed, Tanmay - ready to merge * https://github.com/OpenAMP/open-amp/pull/687 - ELF loader should validate before load [Ben] * Changes requested by Arnaud. Ben addressed Ed's requests - does Ed agree? * https://github.com/OpenAMP/open-amp/pull/684 - Enhance rpmsg buf config [Tanmay] * Tanmay to confirm would work to have read instead of write for current use case & update accordingly. * https://github.com/OpenAMP/libmetal/pulls * https://github.com/OpenAMP/libmetal/pull/365 - libmetal: lib: linux: improve Linux UIO-backed device open and test coverage [Ben] * Latest changes approved by Arnaud. Review also requested from Ed or Tanmay * https://github.com/OpenAMP/openamp-system-reference/pulls * https://github.com/OpenAMP/openamp-system-reference/pull/111 - Revert "legacy_apps: zynqmp_r5: restore initial resources" [Tanmay] * Needs reviewers assigned and confirmation from mc-cat-tty that it resolves issue #109 * https://github.com/OpenAMP/openamp-system-reference/pull/110 - Fix: avoid reuse of resource table between remote app activations [mc-cat-tty] * Mc-cat-tty to address Tanmay's request for more details * https://github.com/OpenAMP/openamp-system-reference/pull/106 - rpmsg buf size config via vdev config space. [Tanmay] * Needs review (Ed, Arnaud, Bill, Iulia) * https://github.com/OpenAMP/openamp-system-reference/pull/102 - examples: libmetal: amd_rpu: Fix dynamic config setup [Ben] * Approved by Arnaud. Review also requested from Ed or Tanmay * https://github.com/OpenAMP/openamp-system-reference/pull/100 - legacy_apps: xlnx: add api to poll apps on vdev status [Tanmay] * Tanmay has to implement the 2 solutions on kernel mailing list & put links to those patches here * Once Linux side is decided, we can have OpenAMP implemented accordingly. * https://github.com/OpenAMP/openamp-system-reference/pull/94 - examples: legacy_apps: xlnx: Remove xlnx_hw_to_bsp_irq() [Ben] * Pending release of System DT * https://github.com/OpenAMP/openamp-demo/pulls * https://github.com/OpenAMP/openamp-docs/pulls * https://github.com/OpenAMP/openamp-docs/pull/91 - docs: use shell blocks for Docker commands [Wenjunyun123] * Pending response from submitter with AI assistance tag * https://github.com/OpenAMP/openamp-docs/pull/90 - Fix GitHub capitalization in README [Wenjunyun123] * Approved by Tanmay. Commit message improvements requested by Arnaud. * https://github.com/OpenAMP/openamp-docs/pull/86 - Improve the porting guide page [Sipke] * Needs review (Ed, Bill, Tanmay). Changes requested by Arnaud. * https://github.com/OpenAMP/meta-openamp/pulls * https://github.com/OpenAMP/meta-openamp/pull/52 - AMD 26.1 updates [Ben] * Needs review (Mark, Bill) * Any Zephyr topics? * OpenAMP docs improvement project topics? * 2026 task tracker / individual updates * https://docs.google.com/spreadsheets/d/1NyVPqvcSmPVu4SjRsFHboyLPdByWo38MIAD… * (smaller audience) Updating OpenAMP contributor & external collaborator lists Thanks & regards, Nathalie

3 weeks, 5 days

2026-07-01 OpenAMP System Reference Notes and Action items

by Chan King Choy, Nathalie

Public Hi all, Notes from the call are posted at: https://github.com/OpenAMP/openamp-system-reference/wiki/OpenAMP-System-Ref… Summary of action items: * Tanmay: open-amp PR #684: confirm would work to have read instead of write for current use case & update accordingly. * Tanmay: system-reference PR #100: Implement both proposed Linux-side reset solutions and post patches to kernel mailing list (lore links to be shared for review) * Andrew, Beleswar: Review Linux-side patch associated with system-reference PR #100 * Arnaud: Send email to TSC steering committee proposing AI-generated code policy (assisted-by tags required) * Arnaud: Trial GitHub security advisory mechanism on open-amp repo using CVE-2026-37540 as test case (link to the GitHub documentation on how to do that is in the v0.3 draft in one of the comments) * Nathalie: Confirm review period per governance and let Arnaud know on Discord * Nathalie: Draft AI-generated code policy text for contribution guide * Nathalie: Look into how GitHub security advisory handles cases where a code bug is acknowledged but real-world security impact is disputed * Nathalie: Add language to security policy requiring reporters to disclose if AI tool was used to discover the issue Please let us know if you spot any errors or important omissions. Notes were AI assisted. Thanks & regards, Nathalie

1 month, 1 week

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Openamp-system-reference July 2026