boot-architecture September 2023

boot-architecture@lists.linaro.org

3 participants
2 discussions

by Vincent Stehle

Hi, We will have an EBBR call[1] today, Sep 25, at 15h BST (14h UTC). On the agenda[2] we have a number of pull requests to review: - #[106]: Recommend usage of partition type GUIDs to find firmware (Heinrich) - #[107]: Arm sections changes (was support Armv8-R AArch64) - #[108]: Add smbios tables details (should we even require SMBIOS?) - #[109]: Add an extension for UEFI (and now DTSPEC) references - #[110]: Bump ACPI and PSCI versions Also, a discussion topic: - Secure boot with systemd-boot requires EFI_SECURITY_ARCH_PROTOCOL and EFI_SECURITY2_ARCH_PROTOCOL Feel free to add to the agenda, directly on the wiki page or by e-mail. We can use this pad[3] for the meeting notes. Best regards, Vincent Stehlé System Architect - Arm [1]: https://armltd.zoom.us/j/92081365511?pwd=SFZpRitXUEp3Zy9GM0h3UUZ1b1pnUT09 [2]: https://github.com/ARM-software/ebbr/wiki/EBBR-Meetings [3]: https://mensuel.framapad.org/p/ebbr-call-of-sep-25-a3fj [106]: https://github.com/ARM-software/ebbr/pull/106 [107]: https://github.com/ARM-software/ebbr/pull/107 [108]: https://github.com/ARM-software/ebbr/pull/108 [109]: https://github.com/ARM-software/ebbr/pull/109 [110]: https://github.com/ARM-software/ebbr/pull/110

7 months

EBBR call today Sep 11

by Vincent Stehlé

Hi, We will have an EBBR call[1] today, Sep 11, at 15h BST (14h UTC). On the agenda[2] we have a number of pull requests to review: - #[106]: Recommend usage of partition type GUIDs to find firmware (Heinrich) - #[107]: Support Armv8-R AArch64 - #[108]: Add smbios tables details - #[109]: Add an extension for UEFI references Also some discussions topics have been proposed: - Secure boot with systemd-boot requires EFI_SECURITY_ARCH_PROTOCOL and EFI_SECURITY2_ARCH_PROTOCOL (Heinrich) - Info: upcoming BBR ECR #634 forbidding some SMCs after ExitBootServices - "Platform firmware must not implement any SMC calls from the SMCCC Vendor Specific EL3 Monitor range (FIDs 0x8700_0000—0x8700_FFFF and 0xC700_0000—0xC700_FFFF) after ExitBootServices." (info from Jose) - Should we specify which Devicetree nodes are allowed? (suggested by Sughosh) Feel free to add to the agenda, directly on the wiki page or by e-mail. We can use this pad[3] for the meeting notes. Best regards, Vincent Stehlé System Architect - Arm [1]: https://armltd.zoom.us/j/92081365511?pwd=SFZpRitXUEp3Zy9GM0h3UUZ1b1pnUT09 [2]: https://github.com/ARM-software/ebbr/wiki/EBBR-Meetings [3]: https://mensuel.framapad.org/p/ebbr-call-of-sep-11-a368 [106]: https://github.com/ARM-software/ebbr/pull/106 [107]: https://github.com/ARM-software/ebbr/pull/107 [108]: https://github.com/ARM-software/ebbr/pull/108 [109]: https://github.com/ARM-software/ebbr/pull/109

7 months, 2 weeks

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boot-architecture September 2023