From: Roland Dreier <roland@xxxxxxxxxxxxxxx>
Add one more variant of the 82599 plus the device IDs for X540 and X550
variants. Intel has confirmed that none of these devices does peer-to-peer
between functions. The X540 and X550 have added ACS capabilities in their
PCI config space, but the ACS control register is hard-wired to 0 for both
devices, so we still need the quirk for IOMMU grouping to allow assignment
of individual SR-IOV functions.
Signed-off-by: Roland Dreier <roland@xxxxxxxxxxxxxxx>
---
drivers/pci/quirks.c | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index 6967c6b4cf6b..b939db671326 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -4335,12 +4335,33 @@ static const struct pci_dev_acs_enabled {
{ PCI_VENDOR_ID_INTEL, 0x1507, pci_quirk_mf_endpoint_acs },
{ PCI_VENDOR_ID_INTEL, 0x1514, pci_quirk_mf_endpoint_acs },
{ PCI_VENDOR_ID_INTEL, 0x151C, pci_quirk_mf_endpoint_acs },
+ { PCI_VENDOR_ID_INTEL, 0x1528, pci_quirk_mf_endpoint_acs },
{ PCI_VENDOR_ID_INTEL, 0x1529, pci_quirk_mf_endpoint_acs },
+ { PCI_VENDOR_ID_INTEL, 0x154A, pci_quirk_mf_endpoint_acs },
{ PCI_VENDOR_ID_INTEL, 0x152A, pci_quirk_mf_endpoint_acs },
{ PCI_VENDOR_ID_INTEL, 0x154D, pci_quirk_mf_endpoint_acs },
{ PCI_VENDOR_ID_INTEL, 0x154F, pci_quirk_mf_endpoint_acs },
{ PCI_VENDOR_ID_INTEL, 0x1551, pci_quirk_mf_endpoint_acs },
{ PCI_VENDOR_ID_INTEL, 0x1558, pci_quirk_mf_endpoint_acs },
+ { PCI_VENDOR_ID_INTEL, 0x1560, pci_quirk_mf_endpoint_acs },
+ { PCI_VENDOR_ID_INTEL, 0x1563, pci_quirk_mf_endpoint_acs },
+ { PCI_VENDOR_ID_INTEL, 0x15AA, pci_quirk_mf_endpoint_acs },
+ { PCI_VENDOR_ID_INTEL, 0x15AB, pci_quirk_mf_endpoint_acs },
+ { PCI_VENDOR_ID_INTEL, 0x15AC, pci_quirk_mf_endpoint_acs },
+ { PCI_VENDOR_ID_INTEL, 0x15AD, pci_quirk_mf_endpoint_acs },
+ { PCI_VENDOR_ID_INTEL, 0x15AE, pci_quirk_mf_endpoint_acs },
+ { PCI_VENDOR_ID_INTEL, 0x15B0, pci_quirk_mf_endpoint_acs },
+ { PCI_VENDOR_ID_INTEL, 0x15AB, pci_quirk_mf_endpoint_acs },
+ { PCI_VENDOR_ID_INTEL, 0x15C2, pci_quirk_mf_endpoint_acs },
+ { PCI_VENDOR_ID_INTEL, 0x15C3, pci_quirk_mf_endpoint_acs },
+ { PCI_VENDOR_ID_INTEL, 0x15C4, pci_quirk_mf_endpoint_acs },
+ { PCI_VENDOR_ID_INTEL, 0x15C6, pci_quirk_mf_endpoint_acs },
+ { PCI_VENDOR_ID_INTEL, 0x15C7, pci_quirk_mf_endpoint_acs },
+ { PCI_VENDOR_ID_INTEL, 0x15C8, pci_quirk_mf_endpoint_acs },
+ { PCI_VENDOR_ID_INTEL, 0x15CE, pci_quirk_mf_endpoint_acs },
+ { PCI_VENDOR_ID_INTEL, 0x15E4, pci_quirk_mf_endpoint_acs },
+ { PCI_VENDOR_ID_INTEL, 0x15E5, pci_quirk_mf_endpoint_acs },
+ { PCI_VENDOR_ID_INTEL, 0x15D1, pci_quirk_mf_endpoint_acs },
/* 82580 */
{ PCI_VENDOR_ID_INTEL, 0x1509, pci_quirk_mf_endpoint_acs },
{ PCI_VENDOR_ID_INTEL, 0x150E, pci_quirk_mf_endpoint_acs },
--
2.11.0
