Module: Mesa Branch: master Commit: 77f584c7f98d981927d3a2ea4639ac9d7afbef01 URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=77f584c7f98d981927d3a2ea4639ac9d7afbef01
Author: Kenneth Graunke <[email protected]> Date: Mon Apr 21 19:43:50 2014 -0700 i965/skl: Emit extra zeros in 3DSTATE_DS on Skylake. Skylake's 3DSTATE_DS packet has a few more fields; we don't support domain shaders yet though. Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Kristian Høgsberg <[email protected]> Reviewed-by: Anuj Phogat <[email protected]> --- src/mesa/drivers/dri/i965/gen8_disable.c | 15 +++++---------- 1 file changed, 5 insertions(+), 10 deletions(-) diff --git a/src/mesa/drivers/dri/i965/gen8_disable.c b/src/mesa/drivers/dri/i965/gen8_disable.c index 276bd2e..0839a49 100644 --- a/src/mesa/drivers/dri/i965/gen8_disable.c +++ b/src/mesa/drivers/dri/i965/gen8_disable.c @@ -92,16 +92,11 @@ disable_stages(struct brw_context *brw) OUT_BATCH(0); ADVANCE_BATCH(); - BEGIN_BATCH(9); - OUT_BATCH(_3DSTATE_DS << 16 | (9 - 2)); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); - OUT_BATCH(0); + int ds_pkt_len = brw->gen >= 9 ? 11 : 9; + BEGIN_BATCH(ds_pkt_len); + OUT_BATCH(_3DSTATE_DS << 16 | (ds_pkt_len - 2)); + for (int i = 0; i < ds_pkt_len - 1; i++) + OUT_BATCH(0); ADVANCE_BATCH(); BEGIN_BATCH(2); _______________________________________________ mesa-commit mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/mesa-commit
