: Re: [PATCH] Increase tlb flush timeout for sriov
As I discussed with Alice ,this change is when multi-vf running compute
benchmark (Luxmark) at the same time, which involves multiple vf do the tlb
invalidation at the same time. They observed kiq timeout after submit the tlb
invalidate command
, Dusica
Cc: amd-gfx@lists.freedesktop.org
Subject: Re: [PATCH] Increase tlb flush timeout for sriov
As I discussed with Alice ,this change is when multi-vf running compute
benchmark (Luxmark) at the same time, which involves multiple vf do the tlb
invalidation at the same time. They observed
Sent: August 8, 2022 4:49 PM
To: Milinkovic, Dusica
Cc: amd-gfx@lists.freedesktop.org
Subject: Re: [PATCH] Increase tlb flush timeout for sriov
On Wed, Aug 3, 2022 at 5:02 AM Dusica Milinkovic
wrote:
>
Please include a patch description. Why do you need a longer timeout?
What problem doe
On Wed, Aug 3, 2022 at 5:02 AM Dusica Milinkovic
wrote:
>
Please include a patch description. Why do you need a longer timeout?
What problem does it fix?
> Signed-off-by: Dusica Milinkovic
> ---
> drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c | 6 +-
> drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 6
[AMD Official Use Only - General]
-Original Message-
From: amd-gfx On Behalf Of Dusica
Milinkovic
Sent: August 3, 2022 5:02 AM
To: amd-gfx@lists.freedesktop.org
Cc: Milinkovic, Dusica
Subject: [PATCH] Increase tlb flush timeout for sriov
Signed-off-by: Dusica Milinkovic
---
drivers/
