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Sorry for that I've only quickly hacked that together without
testing.<br>
<br>
Good to know that it solves the issue.<br>
<br>
Thanks,<br>
Christian.<br>
<br>
<div class="moz-cite-prefix">Am 12.01.23 um 15:37 schrieb Thong
Thai:<br>
</div>
<blockquote type="cite" cite="mid:5d0ca264-5730-ef6d-dbd0-037903d644e3@amd.com">
<p>The patch solves the UVD issue.</p>
<p>By the way, I had to change one of the "->"'s to a "." to
compile:</p>
<pre>drivers/gpu/drm/amd/amdgpu/amdgpu_job.c: In function ‘amdgpu_job_free_resources’:</pre>
<pre>drivers/gpu/drm/amd/amdgpu/amdgpu_job.c:159:61: error: invalid type argument of ‘->’ (have ‘struct dma_fence’)</pre>
<pre> 159 | if (job->base.s_fence && job->base.s_fence->finished->ops)</pre>
<pre> | ^~</pre>
<p>Thanks,</p>
<p>Thong Thai<br>
</p>
<div class="moz-cite-prefix">On 2023-01-12 09:05, Alex Deucher
wrote:<br>
</div>
<blockquote type="cite" cite="mid:CADnq5_NC93kgwPZxv550JxtzMDb6=Y9Pi4DAED5B1sZiiTx-vQ@mail.gmail.com">
<pre class="moz-quote-pre" wrap="">On Thu, Jan 12, 2023 at 8:48 AM Christian König
<a class="moz-txt-link-rfc2396E" href="mailto:ckoenig.leichtzumerken@gmail.com" moz-do-not-send="true"><ckoenig.leichtzumerken@gmail.com></a> wrote:
</pre>
<blockquote type="cite">
<pre class="moz-quote-pre" wrap="">It can be that neither fence were initialized when we run out of UVD
streams for example.
Signed-off-by: Christian König <a class="moz-txt-link-rfc2396E" href="mailto:christian.koenig@amd.com" moz-do-not-send="true"><christian.koenig@amd.com></a>
</pre>
</blockquote>
<pre class="moz-quote-pre" wrap="">Bug: <a class="moz-txt-link-freetext" href="https://gitlab.freedesktop.org/drm/amd/-/issues/2324" moz-do-not-send="true">https://gitlab.freedesktop.org/drm/amd/-/issues/2324</a>
Reviewed-by: Alex Deucher <a class="moz-txt-link-rfc2396E" href="mailto:alexander.deucher@amd.com" moz-do-not-send="true"><alexander.deucher@amd.com></a>
</pre>
<blockquote type="cite">
<pre class="moz-quote-pre" wrap="">---
drivers/gpu/drm/amd/amdgpu/amdgpu_job.c | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c
index 9e549923622b..28929c6219a7 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c
@@ -161,8 +161,14 @@ void amdgpu_job_free_resources(struct amdgpu_job *job)
struct dma_fence *f;
unsigned i;
- /* use sched fence if available */
- f = job->base.s_fence ? &job->base.s_fence->finished : &job->hw_fence;
+ /* Check if any fences where initialized */
+ if (job->base.s_fence && job->base.s_fence->finished->ops)
+ f = &job->base.s_fence->finished;
+ else if (job->hw_fence.ops)
+ f = &job->hw_fence;
+ else
+ f = NULL;
+
for (i = 0; i < job->num_ibs; ++i)
amdgpu_ib_free(ring->adev, &job->ibs[i], f);
}
--
2.25.1
</pre>
</blockquote>
</blockquote>
</blockquote>
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