[PATCH v1 3/3] PCI: Add PCI1008 to switchtec NTB DMA alias quirk
From: Logan Gunthorpe
Date: Tue Jul 14 2026 - 17:21:09 EST
Add the PCI1008 device ID to the quirk_switchtec_ntb_dma_alias
PCI fixup table. Without it, DMA transactions from a PCI1008 switch's
NTB function are not given the correct requester ID alias, which can
misdirect them under an IOMMU.
Signed-off-by: Logan Gunthorpe <logang@xxxxxxxxxxxx>
---
drivers/pci/quirks.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index b09f27f7846f..44ccee48349c 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -6090,6 +6090,7 @@ SWITCHTEC_PCI100X_QUIRK(0x1003); /* PCI1003XG4 */
SWITCHTEC_PCI100X_QUIRK(0x1004); /* PCI1004XG4 */
SWITCHTEC_PCI100X_QUIRK(0x1005); /* PCI1005XG4 */
SWITCHTEC_PCI100X_QUIRK(0x1006); /* PCI1006XG4 */
+SWITCHTEC_PCI100X_QUIRK(0x1008); /* PCI1008XG4 */
/*
--
2.47.3