diff options
Diffstat (limited to 'drivers/edac/igen6_edac.c')
| -rw-r--r-- | drivers/edac/igen6_edac.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/drivers/edac/igen6_edac.c b/drivers/edac/igen6_edac.c index 1cb5c67e78ae..2fc59f9eed69 100644 --- a/drivers/edac/igen6_edac.c +++ b/drivers/edac/igen6_edac.c @@ -275,6 +275,9 @@ static struct work_struct ecclog_work; #define DID_PTL_H_SKU2 0xb001 #define DID_PTL_H_SKU3 0xb002 +/* Compute die IDs for Wildcat Lake with IBECC */ +#define DID_WCL_SKU1 0xfd00 + static int get_mchbar(struct pci_dev *pdev, u64 *mchbar) { union { @@ -569,6 +572,17 @@ static struct res_config mtl_p_cfg = { .err_addr_to_imc_addr = adl_err_addr_to_imc_addr, }; +static struct res_config wcl_cfg = { + .machine_check = true, + .num_imc = 1, + .imc_base = 0xd800, + .ibecc_base = 0xd400, + .ibecc_error_log_offset = 0x170, + .ibecc_available = mtl_p_ibecc_available, + .err_addr_to_sys_addr = adl_err_addr_to_sys_addr, + .err_addr_to_imc_addr = adl_err_addr_to_imc_addr, +}; + static struct pci_device_id igen6_pci_tbl[] = { { PCI_VDEVICE(INTEL, DID_EHL_SKU5), (kernel_ulong_t)&ehl_cfg }, { PCI_VDEVICE(INTEL, DID_EHL_SKU6), (kernel_ulong_t)&ehl_cfg }, @@ -622,6 +636,7 @@ static struct pci_device_id igen6_pci_tbl[] = { { PCI_VDEVICE(INTEL, DID_PTL_H_SKU1), (kernel_ulong_t)&mtl_p_cfg }, { PCI_VDEVICE(INTEL, DID_PTL_H_SKU2), (kernel_ulong_t)&mtl_p_cfg }, { PCI_VDEVICE(INTEL, DID_PTL_H_SKU3), (kernel_ulong_t)&mtl_p_cfg }, + { PCI_VDEVICE(INTEL, DID_WCL_SKU1), (kernel_ulong_t)&wcl_cfg }, { }, }; MODULE_DEVICE_TABLE(pci, igen6_pci_tbl); @@ -1351,7 +1366,7 @@ static int igen6_register_mcis(struct pci_dev *pdev, u64 mchbar) } if (lmc < res_cfg->num_imc) { - igen6_printk(KERN_WARNING, "Expected %d mcs, but only %d detected.", + igen6_printk(KERN_DEBUG, "Expected %d mcs, but only %d detected.", res_cfg->num_imc, lmc); res_cfg->num_imc = lmc; } |