From: Borislav Petkov (AMD) <bp@alien8.de>
Date: Wed, 29 Oct 2025 11:34:31 +0000 (+0100)
Subject: x86/CPU/AMD: Extend Zen6 model range
X-Git-Tag: v6.18-rc4~4^2~2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=847ebc4476714f81d7dea73e5ea69448d7fe9d3a;p=thirdparty%2Fkernel%2Flinux.git

x86/CPU/AMD: Extend Zen6 model range

Add some more Zen6 models.

Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://patch.msgid.link/20251029123056.19987-1-bp@kernel.org
---

diff --git a/arch/x86/kernel/cpu/amd.c b/arch/x86/kernel/cpu/amd.c
index bc29be670a2a..8e36964a7721 100644
--- a/arch/x86/kernel/cpu/amd.c
+++ b/arch/x86/kernel/cpu/amd.c
@@ -516,7 +516,7 @@ static void bsp_init_amd(struct cpuinfo_x86 *c)
 			setup_force_cpu_cap(X86_FEATURE_ZEN5);
 			break;
 		case 0x50 ... 0x5f:
-		case 0x90 ... 0xaf:
+		case 0x80 ... 0xaf:
 		case 0xc0 ... 0xcf:
 			setup_force_cpu_cap(X86_FEATURE_ZEN6);
 			break;