Commit fbe230a9 authored by Devang Vyas's avatar Devang Vyas Committed by Borislav Petkov (AMD)
Browse files

EDAC/amd64: Add support for family 19h, models 40h-4fh 



Add support for Ryzen 6000 Zen3-based CPUs in the V3000 AMD Embedded SoC
platform which uses ECC memory and would need RAS handling of hardware errors.

Co-developed-by: default avatarRamesh Garidapuri <ramesh.garidapuri@amd.com>
Signed-off-by: default avatarRamesh Garidapuri <ramesh.garidapuri@amd.com>
Signed-off-by: default avatarDevang Vyas <devangnayanbhai.vyas@amd.com>
Signed-off-by: default avatarBorislav Petkov (AMD) <bp@alien8.de>
Reviewed-by: default avatarYazen Ghannam <yazen.ghannam@amd.com>
Link: https://patch.msgid.link/20260317183453.3556588-1-devangnayanbhai.vyas@amd.com
parent 95ad29eb

drivers/edac/amd64_edac.c

+3 −0
Original line number Diff line number Diff line
@@ -3863,6 +3863,9 @@ static int per_family_init(struct amd64_pvt *pvt) 
				pvt->max_mcs		= 8;

			}

			break;

		case 0x40 ... 0x4f:

			pvt->max_mcs			= 4;

			break;

		case 0x60 ... 0x6f:

			pvt->flags.zn_regs_v2		= 1;

			break;