PCI: vmd: Add DID 8086:A77F for all Intel Raptor Lake SKU's

Add support for this VMD device which supports the bus restriction mode.
The feature that turns off vector 0 for MSI-X remapping is also enabled.

Link: https://lore.kernel.org/r/20211217231211.46018-1-francisco.munoz.ruiz@linux.intel.com
Signed-off-by: Karthik L Gopalakrishnan <karthik.l.gopalakrishnan@intel.com>
Signed-off-by: Francisco Munoz <francisco.munoz.ruiz@linux.intel.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Reviewed-by: Jon Derrick <jonathan.derrick@linux.dev>

diff --git a/drivers/pci/controller/vmd.c b/drivers/pci/controller/vmd.c
index 5c9211d..20e01e5 100644 (file)
--- a/drivers/pci/controller/vmd.c
+++ b/drivers/pci/controller/vmd.c
@@ -1008,6 +1008,10 @@ static const struct pci_device_id vmd_ids[] = {
                .driver_data = VMD_FEAT_HAS_MEMBAR_SHADOW_VSCAP |
                                VMD_FEAT_HAS_BUS_RESTRICTIONS |
                                VMD_FEAT_OFFSET_FIRST_VECTOR,},
+       {PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0xa77f),
+               .driver_data = VMD_FEAT_HAS_MEMBAR_SHADOW_VSCAP |
+                               VMD_FEAT_HAS_BUS_RESTRICTIONS |
+                               VMD_FEAT_OFFSET_FIRST_VECTOR,},
        {PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_VMD_9A0B),
                .driver_data = VMD_FEAT_HAS_MEMBAR_SHADOW_VSCAP |
                                VMD_FEAT_HAS_BUS_RESTRICTIONS |