Restrict jobs resubmission to suspend case only since schedulers not initialised yet on probe.
Signed-off-by: Andrey Grodzovsky andrey.grodzovsky@amd.com Reviewed-by: Christian König christian.koenig@amd.com --- drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c index 5527c68c51de..8904c5a63dfa 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c @@ -582,7 +582,14 @@ void amdgpu_fence_driver_hw_init(struct amdgpu_device *adev) if (!ring || !ring->fence_drv.initialized) continue;
- if (!ring->no_scheduler) { + /** + * Restrict jobs resubmission to suspend case + * only since schedulers not initialised yet on + * probe. + * + * TODO - restructure resume to make that unnecessary + */ + if (adev->in_suspend && !ring->no_scheduler) { drm_sched_resubmit_jobs(&ring->sched); drm_sched_start(&ring->sched, true); }