From 35963cf2cd25eeea8bdb4d02853dac1e66fb13a0 Mon Sep 17 00:00:00 2001 From: Matthew Brost Date: Mon, 30 Oct 2023 20:24:35 -0700 Subject: drm/sched: Add drm_sched_wqueue_* helpers Add scheduler wqueue ready, stop, and start helpers to hide the implementation details of the scheduler from the drivers. v2: - s/sched_wqueue/sched_wqueue (Luben) - Remove the extra white line after the return-statement (Luben) - update drm_sched_wqueue_ready comment (Luben) Cc: Luben Tuikov Signed-off-by: Matthew Brost Reviewed-by: Luben Tuikov Link: https://lore.kernel.org/r/20231031032439.1558703-2-matthew.brost@intel.com Signed-off-by: Luben Tuikov --- drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_arcturus.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_arcturus.c') diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_arcturus.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_arcturus.c index 625db444df1c..10d56979fe3b 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_arcturus.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_arcturus.c @@ -290,7 +290,7 @@ static int suspend_resume_compute_scheduler(struct amdgpu_device *adev, bool sus for (i = 0; i < adev->gfx.num_compute_rings; i++) { struct amdgpu_ring *ring = &adev->gfx.compute_ring[i]; - if (!(ring && ring->sched.thread)) + if (!(ring && drm_sched_wqueue_ready(&ring->sched))) continue; /* stop secheduler and drain ring. */ -- cgit v1.2.3-70-g09d2