* [PATCH V1] accel/amdxdna: Add support for AIE2 revision 9
@ 2026-09-29 17:54 Lizhi Hou
2026-09-29 17:54 ` Mario Limonciello
0 siblings, 1 reply; 2+ messages in thread
From: Lizhi Hou @ 2026-09-29 17:54 UTC (permalink / raw)
To: ogabbay, quic_jhugo, dri-devel, mario.limonciello,
karol.wachowski, max.zhen
Cc: Lizhi Hou, linux-kernel, sonal.santan
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 <lizhi.hou@amd.com>
---
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,
};
--
2.34.1
^ permalink raw reply [flat|nested] 2+ messages in thread* Re: [PATCH V1] accel/amdxdna: Add support for AIE2 revision 9
2026-09-29 17:54 [PATCH V1] accel/amdxdna: Add support for AIE2 revision 9 Lizhi Hou
@ 2026-09-29 17:54 ` Mario Limonciello
0 siblings, 0 replies; 2+ messages in thread
From: Mario Limonciello @ 2026-09-29 17:54 UTC (permalink / raw)
To: Lizhi Hou, ogabbay, quic_jhugo, dri-devel, karol.wachowski, max.zhen
Cc: linux-kernel, sonal.santan
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 <lizhi.hou@amd.com>
> ---
> 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) <superm1@kernel.org>
^ permalink raw reply [flat|nested] 2+ messages in thread
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2026-09-29 17:54 [PATCH V1] accel/amdxdna: Add support for AIE2 revision 9 Lizhi Hou
2026-09-29 17:54 ` Mario Limonciello
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