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Subject[PATCH] Add PCI device IDs for family 17h, model 70h
Date
Add the new Family 17h Model 70h PCI IDs (device 18h functions 0 and 6)
to the AMD64 EDAC module.

Cc: Borislav Petkov <bp@alien8.de> (maintainer:EDAC-AMD64)
Cc: Mauro Carvalho Chehab <mchehab@kernel.org> (supporter:EDAC-CORE)
Cc: James Morse <james.morse@arm.com> (reviewer:EDAC-CORE)
Cc: linux-edac@vger.kernel.org (open list:EDAC-AMD64)
Cc: linux-kernel@vger.kernel.org (open list)
Signed-off-by: Isaac Vaughn <isaac.vaughn@knights.ucf.edu>
---
drivers/edac/amd64_edac.c | 13 +++++++++++++
drivers/edac/amd64_edac.h | 3 +++
2 files changed, 16 insertions(+)

diff --git a/drivers/edac/amd64_edac.c b/drivers/edac/amd64_edac.c
index 873437be86d9..a35c97f9100a 100644
--- a/drivers/edac/amd64_edac.c
+++ b/drivers/edac/amd64_edac.c
@@ -2253,6 +2253,15 @@ static struct amd64_family_type family_types[] = {
.dbam_to_cs = f17_base_addr_to_cs_size,
}
},
+ [F17_M70H_CPUS] = {
+ .ctl_name = "F17h_M70h",
+ .f0_id = PCI_DEVICE_ID_AMD_17H_M70H_DF_F0,
+ .f6_id = PCI_DEVICE_ID_AMD_17H_M70H_DF_F6,
+ .ops = {
+ .early_channel_count = f17_early_channel_count,
+ .dbam_to_cs = f17_base_addr_to_cs_size,
+ }
+ },
};

/*
@@ -3241,6 +3250,10 @@ static struct amd64_family_type *per_family_init(struct amd64_pvt *pvt)
fam_type = &family_types[F17_M30H_CPUS];
pvt->ops = &family_types[F17_M30H_CPUS].ops;
break;
+ } else if (pvt->model >= 0x70 && pvt->model <= 0x7f) {
+ fam_type = &family_types[F17_M70H_CPUS];
+ pvt->ops = &family_types[F17_M70H_CPUS].ops;
+ break;
}
/* fall through */
case 0x18:
diff --git a/drivers/edac/amd64_edac.h b/drivers/edac/amd64_edac.h
index 8f66472f7adc..1adf7ddbf744 100644
--- a/drivers/edac/amd64_edac.h
+++ b/drivers/edac/amd64_edac.h
@@ -119,6 +119,8 @@
#define PCI_DEVICE_ID_AMD_17H_M10H_DF_F6 0x15ee
#define PCI_DEVICE_ID_AMD_17H_M30H_DF_F0 0x1490
#define PCI_DEVICE_ID_AMD_17H_M30H_DF_F6 0x1496
+#define PCI_DEVICE_ID_AMD_17H_M70H_DF_F0 0x1440
+#define PCI_DEVICE_ID_AMD_17H_M70H_DF_F6 0x1446

/*
* Function 1 - Address Map
@@ -285,6 +287,7 @@ enum amd_families {
F17_CPUS,
F17_M10H_CPUS,
F17_M30H_CPUS,
+ F17_M70H_CPUS,
NUM_FAMILIES,
};

--
2.23.0
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