Commit dd14022a authored by Borislav Petkov (AMD)'s avatar Borislav Petkov (AMD)
Browse files

x86/microcode/AMD: Add Zen5 model 0x44, stepping 0x1 minrev 



Add the minimum Entrysign revision for that model+stepping to the list
of minimum revisions.

Fixes: 50cef76d ("x86/microcode/AMD: Load only SHA256-checksummed patches")
Reported-by: default avatarAndrew Cooper <andrew.cooper3@citrix.com>
Signed-off-by: default avatarBorislav Petkov (AMD) <bp@alien8.de>
Cc: <stable@kernel.org>
Link: https://lore.kernel.org/r/e94dd76b-4911-482f-8500-5c848a3df026@citrix.com
parent e1a97a62

arch/x86/kernel/cpu/microcode/amd.c

+1 −0
Original line number Diff line number Diff line
@@ -224,6 +224,7 @@ static bool need_sha_check(u32 cur_rev) 
	case 0xb1010: return cur_rev <= 0xb101046; break;

	case 0xb2040: return cur_rev <= 0xb204031; break;

	case 0xb4040: return cur_rev <= 0xb404031; break;

	case 0xb4041: return cur_rev <= 0xb404101; break;

	case 0xb6000: return cur_rev <= 0xb600031; break;

	case 0xb6080: return cur_rev <= 0xb608031; break;

	case 0xb7000: return cur_rev <= 0xb700031; break;