Christian
; amd-gfx@lists.freedesktop.org
Cc: Wang, Yang(Kevin) ; Xu, Feifei ;
Chen, Horace ; Deucher, Alexander
; Liu, Monk ; Zhang, Hawking
Subject: RE: [PATCH] drm/amdgpu: Force signal hw_fences that are embedded in
non-sched jobs
Hi Luben,
I was comparing the bad jobs of failed ib test
; Xu, Feifei ; Wang, Yang(Kevin)
Subject: Re: [PATCH] drm/amdgpu: Force signal hw_fences that are embedded in
non-sched jobs
On 2023-03-07 15:36, Luben Tuikov wrote:
> + job = container_of(old, struct amdgpu_job, hw_fence);
> + if (!job->bas
On 2023-03-07 15:36, Luben Tuikov wrote:
> + job = container_of(old, struct amdgpu_job, hw_fence);
> + if (!job->base.s_fence && !dma_fence_is_signaled(old))
> + dma_fence_signal(old);
Thinking about this more, is
Hi,
Thanks for your patch!
On 2023-03-07 02:07, Christian König wrote:
> Am 07.03.23 um 08:02 schrieb YuBiao Wang:
>> [Why]
>> For engines not supporting soft reset, i.e. VCN, there will be a failed
>> ib test before mode 1 reset during asic reset. The fences in this case
>> are never signaled
Am 07.03.23 um 08:02 schrieb YuBiao Wang:
[Why]
For engines not supporting soft reset, i.e. VCN, there will be a failed
ib test before mode 1 reset during asic reset. The fences in this case
are never signaled and next time when we try to free the sa_bo, kernel
will hang.
[How]
During
