[PATCH 1/7] wa-idle-lite-restore-64

Chris Wilson chris at chris-wilson.co.uk
Wed Apr 25 11:27:23 UTC 2018


---
 drivers/gpu/drm/i915/intel_lrc.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_lrc.c b/drivers/gpu/drm/i915/intel_lrc.c
index 029901a8fa38..d0cb47c1ac4a 100644
--- a/drivers/gpu/drm/i915/intel_lrc.c
+++ b/drivers/gpu/drm/i915/intel_lrc.c
@@ -159,8 +159,8 @@
 	 (GEN8_CTX_STATUS_COMPLETE | GEN8_CTX_STATUS_PREEMPTED)
 
 /* Typical size of the average request (2 pipecontrols and a MI_BB) */
-#define EXECLISTS_REQUEST_SIZE 64 /* bytes */
-#define WA_TAIL_DWORDS 2
+#define EXECLISTS_REQUEST_SIZE 128 /* bytes */
+#define WA_TAIL_DWORDS 16
 #define WA_TAIL_BYTES (sizeof(u32) * WA_TAIL_DWORDS)
 
 static int execlists_context_deferred_alloc(struct i915_gem_context *ctx,
-- 
2.17.0



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