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gpu/drm: ring_mirror_list --> pending_list

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Rename "ring_mirror_list" to "pending_list",
to describe what something is, not what it does,
how it's used, or how the hardware implements it.

This also abstracts the actual hardware
implementation, i.e. how the low-level driver
communicates with the device it drives, ring, CAM,
etc., shouldn't be exposed to DRM.

The pending_list keeps jobs submitted, which are
out of our control. Usually this means they are
pending execution status in hardware, but the
latter definition is a more general (inclusive)
definition.

Signed-off-by: Luben Tuikov <luben.tuikov@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Link: https://patchwork.freedesktop.org/patch/405573/

Cc: Alexander Deucher <Alexander.Deucher@amd.com>
Cc: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com>
Cc: Christian König <christian.koenig@amd.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Christian König <christian.koenig@amd.com>
This commit is contained in:
Luben Tuikov
2020-12-03 22:17:19 -05:00
committed by Christian König
parent 8935ff00e3
commit 6efa4b465c
5 changed files with 27 additions and 27 deletions
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4
drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c
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@@ -1427,7 +1427,7 @@ static void amdgpu_ib_preempt_job_recovery(struct drm_gpu_scheduler *sched)
struct dma_fence *fence;
spin_lock(&sched->job_list_lock);
list_for_each_entry(s_job, &sched->ring_mirror_list, list) {
list_for_each_entry(s_job, &sched->pending_list, list) {
fence = sched->ops->run_job(s_job);
dma_fence_put(fence);
}
@@ -1459,7 +1459,7 @@ static void amdgpu_ib_preempt_mark_partial_job(struct amdgpu_ring *ring)
no_preempt:
spin_lock(&sched->job_list_lock);
list_for_each_entry_safe(s_job, tmp, &sched->ring_mirror_list, list) {
list_for_each_entry_safe(s_job, tmp, &sched->pending_list, list) {
if (dma_fence_is_signaled(&s_job->s_fence->finished)) {
/* remove job from ring_mirror_list */
list_del_init(&s_job->list);