[Mesa-dev] [PATCH 04/11] i965/eu: Explicitly disable instruction compaction on Broadwell for now.

Kenneth Graunke kenneth at whitecape.org
Sat Aug 9 14:28:44 PDT 2014


Until now, it's been off implicitly: we never call the compactor
function.  When we merge the generators, we'll start calling it, so we
should make it do nothing.

Matt will enable instruction compaction properly later.

Signed-off-by: Kenneth Graunke <kenneth at whitecape.org>
---
 src/mesa/drivers/dri/i965/brw_eu_compact.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/mesa/drivers/dri/i965/brw_eu_compact.c b/src/mesa/drivers/dri/i965/brw_eu_compact.c
index eec6454..625cfbb 100644
--- a/src/mesa/drivers/dri/i965/brw_eu_compact.c
+++ b/src/mesa/drivers/dri/i965/brw_eu_compact.c
@@ -711,7 +711,7 @@ brw_compact_instructions(struct brw_compile *p, int start_offset,
     */
    int old_ip[(p->next_insn_offset - start_offset) / 8];
 
-   if (brw->gen < 6)
+   if (brw->gen < 6 || brw->gen >= 8)
       return;
 
    int src_offset;
-- 
2.0.0



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