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drm/sched: Add device pointer to drm_gpu_scheduler

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Add device pointer so scheduler's printing can use
DRM_DEV_ERROR() instead, which makes life easier under multiple GPU
scenario.

v2: amend all calls of drm_sched_init()
v3: fill dev pointer for all drm_sched_init() calls

Signed-off-by: Jiawei Gu <Jiawei.Gu@amd.com>
Reviewed-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Christian König <christian.koenig@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220221095705.5290-1-Jiawei.Gu@amd.com
This commit is contained in:
Jiawei Gu
2022-02-22 17:42:52 +08:00
committed by Christian König
parent 95ee2a8b4b
commit 8ab62eda17
8 changed files with 19 additions and 15 deletions
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9
drivers/gpu/drm/scheduler/sched_main.c
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@@ -491,7 +491,7 @@ void drm_sched_start(struct drm_gpu_scheduler *sched, bool full_recovery)
if (r == -ENOENT)
drm_sched_job_done(s_job);
else if (r)
DRM_ERROR("fence add callback failed (%d)\n",
DRM_DEV_ERROR(sched->dev, "fence add callback failed (%d)\n",
r);
} else
drm_sched_job_done(s_job);
@@ -957,7 +957,7 @@ static int drm_sched_main(void *param)
if (r == -ENOENT)
drm_sched_job_done(sched_job);
else if (r)
DRM_ERROR("fence add callback failed (%d)\n",
DRM_DEV_ERROR(sched->dev, "fence add callback failed (%d)\n",
r);
dma_fence_put(fence);
} else {
@@ -991,7 +991,7 @@ int drm_sched_init(struct drm_gpu_scheduler *sched,
const struct drm_sched_backend_ops *ops,
unsigned hw_submission, unsigned hang_limit,
long timeout, struct workqueue_struct *timeout_wq,
atomic_t *score, const char *name)
atomic_t *score, const char *name, struct device *dev)
{
int i, ret;
sched->ops = ops;
@@ -1001,6 +1001,7 @@ int drm_sched_init(struct drm_gpu_scheduler *sched,
sched->timeout_wq = timeout_wq ? : system_wq;
sched->hang_limit = hang_limit;
sched->score = score ? score : &sched->_score;
sched->dev = dev;
for (i = DRM_SCHED_PRIORITY_MIN; i < DRM_SCHED_PRIORITY_COUNT; i++)
drm_sched_rq_init(sched, &sched->sched_rq[i]);
@@ -1018,7 +1019,7 @@ int drm_sched_init(struct drm_gpu_scheduler *sched,
if (IS_ERR(sched->thread)) {
ret = PTR_ERR(sched->thread);
sched->thread = NULL;
DRM_ERROR("Failed to create scheduler for %s.\n", name);
DRM_DEV_ERROR(sched->dev, "Failed to create scheduler for %s.\n", name);
return ret;
}