ffb64ba4a0
Update AMD CPU microcode for processor families 19h and 1ah. From upstream's README: NOTE: In order to not fully abandon machines affected by AMD-SB-7033 [1] that have not received the BIOS update, the family 19h microcode container now includes a second patch for these machines that brings the microcode to the highest possible level without the microcode signing fix. While a BIOS update is highly recommended to receive the latest security updates issued after the microcode signing vulnerability, this will allow non-updated systems to at least receive some microcode updates beyond the version provided by BIOS. [1] https://www.amd.com/en/resources/product-security/bulletin/amd-sb-7033.html Upstream Linux firmware commits since last update: https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/commit/amd-ucode?id=2b318c8e4159234ddbcc1cadc90cf32d17d9ee82 https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/commit/amd-ucode?id=6167e5566900cf236f7a69704e8f4c441bc7212a https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/commit/amd-ucode?id=e637542fa8b9e0a88b0b2885072eea7df3737969 https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/commit/amd-ucode?id=ad91544767665e911386e62ecebaa969e2cfb1c0 https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/commit/amd-ucode?id=3a49a7356a8c83a33d0214edfc5d8fd835caa93a Reviewed by: glebius Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D54272