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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2020-03-31 13:05:02 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2020-03-31 21:42:12 +0100 |
| commit | f53ae29c0ea16914be272b311ee75c16dcdf5c65 (patch) | |
| tree | 2fc8455e317bce2cf68b30937fde34fd838aaade /drivers/gpu/drm/i915/i915_scheduler.c | |
| parent | 86dbf52d26cce688ed45d8080f337aa42913ceaa (diff) | |
| download | lwn-f53ae29c0ea16914be272b311ee75c16dcdf5c65.tar.gz lwn-f53ae29c0ea16914be272b311ee75c16dcdf5c65.zip | |
drm/i915/gt: Include a few tracek for timeslicing
Add a few telltales to see when timeslicing is being enabled.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200331120502.14713-1-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/i915_scheduler.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_scheduler.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_scheduler.c b/drivers/gpu/drm/i915/i915_scheduler.c index 612185674b4e..37cfcf5b321b 100644 --- a/drivers/gpu/drm/i915/i915_scheduler.c +++ b/drivers/gpu/drm/i915/i915_scheduler.c @@ -209,6 +209,12 @@ static void kick_submission(struct intel_engine_cs *engine, if (!inflight) goto unlock; + ENGINE_TRACE(engine, + "bumping queue-priority-hint:%d for rq:%llx:%lld, inflight:%llx:%lld prio %d\n", + prio, + rq->fence.context, rq->fence.seqno, + inflight->fence.context, inflight->fence.seqno, + inflight->sched.attr.priority); engine->execlists.queue_priority_hint = prio; /* |