[SRU][N:linux-aws][PATCH 0/1] EFA: Add support for 0xefa3 devices

Magali Lemes magali.lemes at canonical.com
Mon Oct 6 13:49:21 UTC 2025


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

[Impact]
Add support for devices with PCI ID 0xefa3 to ensure that new instance types
using these devices and running the 6.8 AWS kernels have EFA (Elastic Fabric
Adapter) support.

[Fix]
Cherry-pick upstream commit 346d2fc606a8 ("RDMA/efa: Add EFA 0xefa3 PCI ID").

[Test Plan]
Compile test.

[Where problems could occur]
We're adding support for a new device that previously lacked it. This change
will not affect any devices that are already supported.

[Other Info]
SF #00418844

Michael Margolin (1):
  RDMA/efa: Add EFA 0xefa3 PCI ID

 drivers/infiniband/hw/efa/efa_main.c | 2 ++
 1 file changed, 2 insertions(+)

-- 
2.34.1




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