lkml.org 
[lkml]   [2020]   [Jul]   [14]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 5.4 096/109] drm/amdgpu: dont do soft recovery if gpu_recovery=0
Date
From: Marek Olšák <marek.olsak@amd.com>

commit f4892c327a8e5df7ce16cab40897daf90baf6bec upstream.

It's impossible to debug shader hangs with soft recovery.

Signed-off-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
drivers/gpu/drm/amd/amdgpu/amdgpu_job.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c
@@ -36,7 +36,8 @@ static void amdgpu_job_timedout(struct d

memset(&ti, 0, sizeof(struct amdgpu_task_info));

- if (amdgpu_ring_soft_recovery(ring, job->vmid, s_job->s_fence->parent)) {
+ if (amdgpu_gpu_recovery &&
+ amdgpu_ring_soft_recovery(ring, job->vmid, s_job->s_fence->parent)) {
DRM_ERROR("ring %s timeout, but soft recovered\n",
s_job->sched->name);
return;

\
 
 \ /
  Last update: 2020-07-14 21:07    [W:0.294 / U:2.428 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site