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sna/gen6: Encourage migration of small BLT operations 

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Chris Wilson 2016-04-15 15:16:00 +01:00
parent 0d38419cbe
commit bb69256b52
1 changed files with 4 additions and 4 deletions
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8
src/sna/gen6_common.h
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@ -46,9 +46,6 @@ inline static bool can_switch_to_blt(struct sna *sna,
if (sna->kgem.ring != KGEM_RENDER)
return true;
if (NO_RING_SWITCH(sna))
return false;
if (bo && RQ_IS_BLT(bo->rq))
return true;
@ -61,6 +58,9 @@ inline static bool can_switch_to_blt(struct sna *sna,
if (bo && RQ_IS_RENDER(bo->rq))
return false;
if (NO_RING_SWITCH(sna))
return false;
if (flags & COPY_LAST)
return true;
@ -207,7 +207,7 @@ prefer_blt_fill(struct sna *sna, struct kgem_bo *bo, unsigned flags)
if (!prefer_blt_ring(sna, bo, 0))
return false;
} else {
if (can_switch_to_blt(sna, bo, 0))
if (can_switch_to_blt(sna, bo, COPY_LAST))
return true;
}