diff options
| -rw-r--r-- | arch/x86/pci/fixup.c | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/arch/x86/pci/fixup.c b/arch/x86/pci/fixup.c index 837ea36a837d..6d52b94f4bb9 100644 --- a/arch/x86/pci/fixup.c +++ b/arch/x86/pci/fixup.c | |||
| @@ -553,15 +553,21 @@ static void twinhead_reserve_killing_zone(struct pci_dev *dev) | |||
| 553 | DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x27B9, twinhead_reserve_killing_zone); | 553 | DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x27B9, twinhead_reserve_killing_zone); |
| 554 | 554 | ||
| 555 | /* | 555 | /* |
| 556 | * Broadwell EP Home Agent BARs erroneously return non-zero values when read. | 556 | * Device [8086:2fc0] |
| 557 | * Erratum HSE43 | ||
| 558 | * CONFIG_TDP_NOMINAL CSR Implemented at Incorrect Offset | ||
| 559 | * http://www.intel.com/content/www/us/en/processors/xeon/xeon-e5-v3-spec-update.html | ||
| 557 | * | 560 | * |
| 558 | * See http://www.intel.com/content/www/us/en/processors/xeon/xeon-e5-v4-spec-update.html | 561 | * Devices [8086:6f60,6fa0,6fc0] |
| 559 | * entry BDF2. | 562 | * Erratum BDF2 |
| 563 | * PCI BARs in the Home Agent Will Return Non-Zero Values During Enumeration | ||
| 564 | * http://www.intel.com/content/www/us/en/processors/xeon/xeon-e5-v4-spec-update.html | ||
| 560 | */ | 565 | */ |
| 561 | static void pci_bdwep_bar(struct pci_dev *dev) | 566 | static void pci_invalid_bar(struct pci_dev *dev) |
| 562 | { | 567 | { |
| 563 | dev->non_compliant_bars = 1; | 568 | dev->non_compliant_bars = 1; |
| 564 | } | 569 | } |
| 565 | DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_INTEL, 0x6f60, pci_bdwep_bar); | 570 | DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_INTEL, 0x2fc0, pci_invalid_bar); |
| 566 | DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_INTEL, 0x6fa0, pci_bdwep_bar); | 571 | DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_INTEL, 0x6f60, pci_invalid_bar); |
| 567 | DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_INTEL, 0x6fc0, pci_bdwep_bar); | 572 | DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_INTEL, 0x6fa0, pci_invalid_bar); |
| 573 | DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_INTEL, 0x6fc0, pci_invalid_bar); | ||
