From 099f273eff9c4927be47e337ecf9b10df88a99ad Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Andr=C3=A9=20Almeida?= <andrealmeid@igalia.com> Date: Mon, 24 Feb 2025 22:02:21 -0300 Subject: [PATCH] drm/amdgpu: Trigger a wedged event for ring reset MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Instead of only triggering a wedged event for complete GPU resets, trigger for ring resets. Regardless of the reset, it's useful for userspace to know that it happened because the kernel will reject further submissions from that app. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: André Almeida <andrealmeid@igalia.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> --- drivers/gpu/drm/amd/amdgpu/amdgpu_job.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c index 1d26be3c6d9d9..935df2cdcc16c 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c @@ -166,6 +166,7 @@ static enum drm_gpu_sched_stat amdgpu_job_timedout(struct drm_sched_job *s_job) if (amdgpu_ring_sched_ready(ring)) drm_sched_start(&ring->sched, 0); dev_err(adev->dev, "Ring %s reset succeeded\n", ring->sched.name); + drm_dev_wedged_event(adev_to_drm(adev), DRM_WEDGE_RECOVERY_NONE); goto exit; } dev_err(adev->dev, "Ring %s reset failure\n", ring->sched.name); -- GitLab