[SRU][N:linux-aws][PATCH 1/1] RDMA/efa: Add EFA 0xefa3 PCI ID

Magali Lemes magali.lemes at canonical.com
Mon Oct 6 13:49:22 UTC 2025


From: Michael Margolin <mrgolin at amazon.com>

BugLink: https://bugs.launchpad.net/bugs/2126937

Add support for 0xefa3 devices.

Reviewed-by: Yonatan Nachum <ynachum at amazon.com>
Reviewed-by: Yossi Leybovich <sleybo at amazon.com>
Signed-off-by: Michael Margolin <mrgolin at amazon.com>
Link: https://lore.kernel.org/r/20240701095752.20246-1-mrgolin@amazon.com
Signed-off-by: Leon Romanovsky <leon at kernel.org>
(cherry picked from commit 346d2fc606a85a728a02cb26ff8304f80b114b2d)
Signed-off-by: Magali Lemes <magali.lemes at canonical.com>
---
 drivers/infiniband/hw/efa/efa_main.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/infiniband/hw/efa/efa_main.c b/drivers/infiniband/hw/efa/efa_main.c
index 6c60069b9ed2..b5fcdb2b2c1c 100644
--- a/drivers/infiniband/hw/efa/efa_main.c
+++ b/drivers/infiniband/hw/efa/efa_main.c
@@ -16,11 +16,13 @@
 #define PCI_DEV_ID_EFA0_VF 0xefa0
 #define PCI_DEV_ID_EFA1_VF 0xefa1
 #define PCI_DEV_ID_EFA2_VF 0xefa2
+#define PCI_DEV_ID_EFA3_VF 0xefa3
 
 static const struct pci_device_id efa_pci_tbl[] = {
 	{ PCI_VDEVICE(AMAZON, PCI_DEV_ID_EFA0_VF) },
 	{ PCI_VDEVICE(AMAZON, PCI_DEV_ID_EFA1_VF) },
 	{ PCI_VDEVICE(AMAZON, PCI_DEV_ID_EFA2_VF) },
+	{ PCI_VDEVICE(AMAZON, PCI_DEV_ID_EFA3_VF) },
 	{ }
 };
 
-- 
2.34.1




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