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From: Chris Wilson <chris@chris-wilson.co.uk>
To: intel-gfx@lists.freedesktop.org
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Subject: [Intel-gfx] [PATCH 3/8] drm/i915/gt: Reuse the tasklet priority for virtual as their siblings
Date: Mon, 18 May 2020 09:14:35 +0100	[thread overview]
Message-ID: <20200518081440.17948-3-chris@chris-wilson.co.uk> (raw)
In-Reply-To: <20200518081440.17948-1-chris@chris-wilson.co.uk>

In order to keep all the tasklets in the same execution lists and so
fifo ordered, be consistent and use the same priority for all.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
---
 drivers/gpu/drm/i915/gt/intel_lrc.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/gt/intel_lrc.c b/drivers/gpu/drm/i915/gt/intel_lrc.c
index e597325d04f1..80885ba87db5 100644
--- a/drivers/gpu/drm/i915/gt/intel_lrc.c
+++ b/drivers/gpu/drm/i915/gt/intel_lrc.c
@@ -1403,7 +1403,7 @@ static void kick_siblings(struct i915_request *rq, struct intel_context *ce)
 	struct i915_request *next = READ_ONCE(ve->request);
 
 	if (next && next->execution_mask & ~rq->execution_mask)
-		tasklet_schedule(&ve->base.execlists.tasklet);
+		tasklet_hi_schedule(&ve->base.execlists.tasklet);
 }
 
 static inline void
@@ -5560,7 +5560,7 @@ static void virtual_submit_request(struct i915_request *rq)
 		GEM_BUG_ON(!list_empty(virtual_queue(ve)));
 		list_move_tail(&rq->sched.link, virtual_queue(ve));
 
-		tasklet_schedule(&ve->base.execlists.tasklet);
+		tasklet_hi_schedule(&ve->base.execlists.tasklet);
 	}
 
 	spin_unlock_irqrestore(&ve->base.active.lock, flags);
-- 
2.20.1

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  parent reply	other threads:[~2020-05-18  8:14 UTC|newest]

Thread overview: 33+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-18  8:14 [Intel-gfx] [PATCH 1/8] drm/i915: Move saturated workload detection back to the context Chris Wilson
2020-05-18  8:14 ` [Intel-gfx] [PATCH 2/8] drm/i915/selftests: Add tests for timeslicing virtual engines Chris Wilson
2020-05-18 10:12   ` Tvrtko Ursulin
2020-05-18 10:21     ` Chris Wilson
2020-05-18  8:14 ` Chris Wilson [this message]
2020-05-18 10:13   ` [Intel-gfx] [PATCH 3/8] drm/i915/gt: Reuse the tasklet priority for virtual as their siblings Tvrtko Ursulin
2020-05-18  8:14 ` [Intel-gfx] [PATCH 4/8] drm/i915/gt: Kick virtual siblings on timeslice out Chris Wilson
2020-05-18 10:29   ` Tvrtko Ursulin
2020-05-18  8:14 ` [Intel-gfx] [PATCH 5/8] drm/i915/gt: Incorporate the virtual engine into timeslicing Chris Wilson
2020-05-18 10:36   ` Tvrtko Ursulin
2020-05-18 10:38     ` Chris Wilson
2020-05-18  8:14 ` [Intel-gfx] [PATCH 6/8] drm/i915/gt: Use virtual_engine during execlists_dequeue Chris Wilson
2020-05-18 10:51   ` Tvrtko Ursulin
2020-05-18 10:57     ` Chris Wilson
2020-05-18 12:33   ` [Intel-gfx] [PATCH v2] " Chris Wilson
2020-05-18 13:01     ` Tvrtko Ursulin
2020-05-18 13:09       ` Chris Wilson
2020-05-18  8:14 ` [Intel-gfx] [PATCH 7/8] drm/i915/gt: Decouple inflight virtual engines Chris Wilson
2020-05-18 12:53   ` Tvrtko Ursulin
2020-05-18 13:00     ` Chris Wilson
2020-05-18 14:55       ` Tvrtko Ursulin
2020-05-18 15:40         ` Chris Wilson
2020-05-18 15:48           ` Chris Wilson
2020-05-18  8:14 ` [Intel-gfx] [PATCH 8/8] drm/i915/gt: Resubmit the virtual engine on schedule-out Chris Wilson
2020-05-18  9:53 ` [Intel-gfx] [PATCH 1/8] drm/i915: Move saturated workload detection back to the context Tvrtko Ursulin
2020-05-18 10:11   ` Chris Wilson
2020-05-18 11:55 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for series starting with [1/8] " Patchwork
2020-05-18 11:56 ` [Intel-gfx] ✗ Fi.CI.SPARSE: " Patchwork
2020-05-18 12:17 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2020-05-18 15:55 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for series starting with [1/8] drm/i915: Move saturated workload detection back to the context (rev2) Patchwork
2020-05-18 15:57 ` [Intel-gfx] ✗ Fi.CI.SPARSE: " Patchwork
2020-05-18 16:28 ` [Intel-gfx] ✗ Fi.CI.BAT: failure " Patchwork
  -- strict thread matches above, loose matches on Subject: below --
2020-05-18  7:57 [Intel-gfx] [PATCH 1/8] drm/i915: Move saturated workload detection back to the context Chris Wilson
2020-05-18  7:57 ` [Intel-gfx] [PATCH 3/8] drm/i915/gt: Reuse the tasklet priority for virtual as their siblings Chris Wilson

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