kernel.git/arch/x86/kernel/cpu/microcode/amd_shas.c, branch linux-6.15.yHosts the 0x221E linux distro kernel.
https://git.0xinfinity.dev/distro/kernel.git/atom?h=linux-6.15.y2025-07-10T14:08:55Zx86/microcode/AMD: Add TSA microcode SHAs2025-07-10T14:08:55ZBorislav Petkov (AMD)2025-03-27T11:23:55Zurn:sha1:94560691aa1c6d642e3c8e9b7da4c3ad53e8f272
Commit 2329f250e04d3b8e78b36a68b9880ca7750a07ef upstream.
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
x86/microcode/AMD: Load only SHA256-checksummed patches2025-02-22T10:46:05ZBorislav Petkov (AMD)2025-01-23T13:44:53Zurn:sha1:50cef76d5cb0e199cda19f026842560f6eedc4f7
Load patches for which the driver carries a SHA256 checksum of the patch
blob.
This can be disabled by adding "microcode.amd_sha_check=off" on the
kernel cmdline. But it is highly NOT recommended.
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>