Commit Graph

2 Commits

Author SHA1 Message Date
Borislav Petkov (AMD)
331cfdd274 x86/microcode/AMD: Add TSA microcode SHAs
Commit 2329f250e0 upstream.

Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-10 16:05:14 +02:00
Borislav Petkov (AMD)
3e8653e399 x86/microcode/AMD: Load only SHA256-checksummed patches
commit 50cef76d5c upstream.

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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-03-07 18:25:46 +01:00