From: Karthik L Gopalakrishnan <karthik.l.gopalakrishnan@xxxxxxxxx>
Add support for this VMD device which supports the bus rectriction mode.
The feature that turns off vector 0 for MSI-X remapping is also enabled.
Signed-off-by: Karthik L Gopalakrishnan <karthik.l.gopalakrishnan@xxxxxxxxx>
Signed-off-by: Francisco Munoz <francisco.munoz.ruiz@xxxxxxxxxxxxxxx>
---
drivers/pci/controller/vmd.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/pci/controller/vmd.c b/drivers/pci/controller/vmd.c
index a45e8e59d3d4..0e6ca6cae2c7 100644
--- a/drivers/pci/controller/vmd.c
+++ b/drivers/pci/controller/vmd.c
@@ -953,6 +953,10 @@ 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 |
--
2.25.1
