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[v3,7/8] drm/i915: Dequeue execlists on a new request if any port is available

Message ID 20170124110009.28947-7-chris@chris-wilson.co.uk (mailing list archive)
State New, archived
Headers show

Commit Message

Chris Wilson Jan. 24, 2017, 11 a.m. UTC 
If the second ELSP port is available, schedule the execlists tasklet to
see if the new request can occupy it.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
---
 drivers/gpu/drm/i915/intel_lrc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox

Patch

diff --git a/drivers/gpu/drm/i915/intel_lrc.c b/drivers/gpu/drm/i915/intel_lrc.c
index 9bf8858ecdcf..39fdfae0894a 100644
--- a/drivers/gpu/drm/i915/intel_lrc.c
+++ b/drivers/gpu/drm/i915/intel_lrc.c
@@ -653,7 +653,7 @@  static void execlists_submit_request(struct drm_i915_gem_request *request)
 
 	if (insert_request(&request->priotree, &engine->execlist_queue)) {
 		engine->execlist_first = &request->priotree.node;
-		if (execlists_elsp_idle(engine))
+		if (execlists_elsp_ready(engine))
 			tasklet_hi_schedule(&engine->irq_tasklet);
 	}