[PATCH Intenal 1/2] EDAC/amd64: Add support for AMD family 1Ah models 80h-8Fh
From: Vishal Badole
Date: Wed Sep 23 2026 - 07:39:19 EST
Add support for family 1Ah-based models 80h-8Fh.
Signed-off-by: Vishal Badole <Vishal.Badole@xxxxxxx>
---
drivers/edac/amd64_edac.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/edac/amd64_edac.c b/drivers/edac/amd64_edac.c
index c6aa69dbd9fb..ff0ebc8e15f6 100644
--- a/drivers/edac/amd64_edac.c
+++ b/drivers/edac/amd64_edac.c
@@ -3900,6 +3900,10 @@ static int per_family_init(struct amd64_pvt *pvt)
pvt->max_mcs = 16;
pvt->flags.zn_regs_v2 = 1;
break;
+ case 0x80 ... 0x8f:
+ pvt->max_mcs = 2;
+ pvt->flags.zn_regs_v2 = 1;
+ break;
case 0x90 ... 0x9f:
case 0xa0 ... 0xaf:
pvt->max_mcs = 8;
--
2.34.1