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| author |   Aravind Gopalakrishnan <Aravind.Gopalakrishnan@amd.com> | 2014-02-20 10:28:46 -0600 |
|---|---|---|
| committer |   Borislav Petkov <bp@suse.de> | 2014-02-27 18:03:16 +0100 |
| commit | 85a8885bd0e00569108aa7b5e26b89c752e3cd51 (patch) | |
| tree | 533aa7cdaad11096771f5f89c82fc75cec0e9787 /drivers/edac | |
| parent | i7core_edac: Drop unused variable (diff) | |
| download | linux-dev-85a8885bd0e00569108aa7b5e26b89c752e3cd51.tar.xz linux-dev-85a8885bd0e00569108aa7b5e26b89c752e3cd51.zip | |
amd64_edac: Add support for newer F16h models
Extend ECC decoding support for F16h M30h. Tested on F16h M30h with ECC
turned on using mce_amd_inj module and the patch works fine.
Signed-off-by: Aravind Gopalakrishnan <Aravind.Gopalakrishnan@amd.com>
Link: http://lkml.kernel.org/r/1392913726-16961-1-git-send-email-Aravind.Gopalakrishnan@amd.com
Tested-by: Arindam Nath <Arindam.Nath@amd.com>
Acked-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Diffstat (limited to 'drivers/edac')
| -rw-r--r-- | drivers/edac/amd64_edac.c | 24 | ||||
| -rw-r--r-- | drivers/edac/amd64_edac.h | 3 |
2 files changed, 27 insertions, 0 deletions
diff --git a/drivers/edac/amd64_edac.c b/drivers/edac/amd64_edac.c index 34380ccc3dd9..f8bf00010d45 100644 --- a/drivers/edac/amd64_edac.c +++ b/drivers/edac/amd64_edac.c @@ -1807,6 +1807,17 @@ static struct amd64_family_type family_types[] = { .read_dct_pci_cfg = f10_read_dct_pci_cfg, } }, + [F16_M30H_CPUS] = { + .ctl_name = "F16h_M30h", + .f1_id = PCI_DEVICE_ID_AMD_16H_M30H_NB_F1, + .f3_id = PCI_DEVICE_ID_AMD_16H_M30H_NB_F3, + .ops = { + .early_channel_count = f1x_early_channel_count, + .map_sysaddr_to_csrow = f1x_map_sysaddr_to_csrow, + .dbam_to_cs = f16_dbam_to_chip_select, + .read_dct_pci_cfg = f10_read_dct_pci_cfg, + } + }, }; /* @@ -2586,6 +2597,11 @@ static struct amd64_family_type *per_family_init(struct amd64_pvt *pvt) break; case 0x16: + if (pvt->model == 0x30) { + fam_type = &family_types[F16_M30H_CPUS]; + pvt->ops = &family_types[F16_M30H_CPUS].ops; + break; + } fam_type = &family_types[F16_CPUS]; pvt->ops = &family_types[F16_CPUS].ops; break; @@ -2838,6 +2854,14 @@ static const struct pci_device_id amd64_pci_table[] = { .class = 0, .class_mask = 0, }, + { + .vendor = PCI_VENDOR_ID_AMD, + .device = PCI_DEVICE_ID_AMD_16H_M30H_NB_F2, + .subvendor = PCI_ANY_ID, + .subdevice = PCI_ANY_ID, + .class = 0, + .class_mask = 0, + }, {0, } }; diff --git a/drivers/edac/amd64_edac.h b/drivers/edac/amd64_edac.h index 6dc1fcc25afb..d903e0c21144 100644 --- a/drivers/edac/amd64_edac.h +++ b/drivers/edac/amd64_edac.h @@ -168,6 +168,8 @@ #define PCI_DEVICE_ID_AMD_15H_NB_F2 0x1602 #define PCI_DEVICE_ID_AMD_16H_NB_F1 0x1531 #define PCI_DEVICE_ID_AMD_16H_NB_F2 0x1532 +#define PCI_DEVICE_ID_AMD_16H_M30H_NB_F1 0x1581 +#define PCI_DEVICE_ID_AMD_16H_M30H_NB_F2 0x1582 /* * Function 1 - Address Map @@ -300,6 +302,7 @@ enum amd_families { F15_CPUS, F15_M30H_CPUS, F16_CPUS, + F16_M30H_CPUS, NUM_FAMILIES, }; |