[PATCH] x86/CPU/AMD: Add family 0x1a models 0xd0 through 0xef
From: Pratik Vishwakarma
Date: Sat May 30 2026 - 02:18:56 EST
Family 0x1a model 0xd0, 0xe0 should have X86_FEATURE_ZEN6
Signed-off-by: Pratik Vishwakarma <Pratik.Vishwakarma@xxxxxxx>
---
arch/x86/kernel/cpu/amd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/kernel/cpu/amd.c b/arch/x86/kernel/cpu/amd.c
index 09de584e4c8f..f089ffb37e18 100644
--- a/arch/x86/kernel/cpu/amd.c
+++ b/arch/x86/kernel/cpu/amd.c
@@ -517,7 +517,7 @@ static void bsp_init_amd(struct cpuinfo_x86 *c)
break;
case 0x50 ... 0x5f:
case 0x80 ... 0xaf:
- case 0xc0 ... 0xcf:
+ case 0xc0 ... 0xef:
setup_force_cpu_cap(X86_FEATURE_ZEN6);
break;
default:
--
2.43.0