On 9/29/26 12:54, Lizhi Hou wrote:
aie2_get_dev_revision() fails to recognize AIE2 revision 9 hardware.
Add AIE2_DEV_REVISION_GRGH to the list of supported AIE2 revisions.

Signed-off-by: Lizhi Hou <[email protected]>
---
  drivers/accel/amdxdna/aie2_msg_priv.h | 1 +
  1 file changed, 1 insertion(+)

diff --git a/drivers/accel/amdxdna/aie2_msg_priv.h 
b/drivers/accel/amdxdna/aie2_msg_priv.h
index fd65a4236d49..8ed2b5701dcc 100644
--- a/drivers/accel/amdxdna/aie2_msg_priv.h
+++ b/drivers/accel/amdxdna/aie2_msg_priv.h
@@ -530,6 +530,7 @@ enum aie2_dev_revision {
        AIE2_DEV_REVISION_GPT1,
        AIE2_DEV_REVISION_GPT2,
        AIE2_DEV_REVISION_GPT3,
+       AIE2_DEV_REVISION_GRGH,
        AIE2_DEV_REVISION_UNKN,
  };

Reviewed-by: Mario Limonciello (AMD) <[email protected]>

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