diff options
Diffstat (limited to 'drivers/edac/ie31200_edac.c')
| -rw-r--r-- | drivers/edac/ie31200_edac.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/drivers/edac/ie31200_edac.c b/drivers/edac/ie31200_edac.c index 2733fb5938a4..4260579e6901 100644 --- a/drivers/edac/ie31200_edac.c +++ b/drivers/edac/ie31200_edac.c @@ -18,10 +18,12 @@ * 0c04: Xeon E3-1200 v3/4th Gen Core Processor DRAM Controller * 0c08: Xeon E3-1200 v3 Processor DRAM Controller * 1918: Xeon E3-1200 v5 Skylake Host Bridge/DRAM Registers + * 5918: Xeon E3-1200 Xeon E3-1200 v6/7th Gen Core Processor Host Bridge/DRAM Registers * * Based on Intel specification: * http://www.intel.com/content/dam/www/public/us/en/documents/datasheets/xeon-e3-1200v3-vol-2-datasheet.pdf * http://www.intel.com/content/www/us/en/processors/xeon/xeon-e3-1200-family-vol-2-datasheet.html + * http://www.intel.com/content/www/us/en/processors/core/7th-gen-core-family-mobile-h-processor-lines-datasheet-vol-2.html * * According to the above datasheet (p.16): * " @@ -57,6 +59,7 @@ #define PCI_DEVICE_ID_INTEL_IE31200_HB_6 0x0c04 #define PCI_DEVICE_ID_INTEL_IE31200_HB_7 0x0c08 #define PCI_DEVICE_ID_INTEL_IE31200_HB_8 0x1918 +#define PCI_DEVICE_ID_INTEL_IE31200_HB_9 0x5918 #define IE31200_DIMMS 4 #define IE31200_RANKS 8 @@ -376,7 +379,12 @@ static int ie31200_probe1(struct pci_dev *pdev, int dev_idx) void __iomem *window; struct ie31200_priv *priv; u32 addr_decode, mad_offset; - bool skl = (pdev->device == PCI_DEVICE_ID_INTEL_IE31200_HB_8); + + /* + * Kaby Lake seems to work like Skylake. Please re-visit this logic + * when adding new CPU support. + */ + bool skl = (pdev->device >= PCI_DEVICE_ID_INTEL_IE31200_HB_8); edac_dbg(0, "MC:\n"); @@ -560,6 +568,9 @@ static const struct pci_device_id ie31200_pci_tbl[] = { PCI_VEND_DEV(INTEL, IE31200_HB_8), PCI_ANY_ID, PCI_ANY_ID, 0, 0, IE31200}, { + PCI_VEND_DEV(INTEL, IE31200_HB_9), PCI_ANY_ID, PCI_ANY_ID, 0, 0, + IE31200}, + { 0, } /* 0 terminated list. */ }; |