[Mesa-dev] [PATCH 01/11] i965/eu: Change gen == 7 to gen >= 7 in a couple brw_eu_emit.c cases.

Kenneth Graunke kenneth at whitecape.org
Sat Aug 9 14:28:41 PDT 2014


Broadwell is going to use the brw_eu_emit.c code soon.  We want to get
the fake MRF handling and URB HWord channel mask handling.

We don't need the CMP thread switch workaround, though.

Signed-off-by: Kenneth Graunke <kenneth at whitecape.org>
---
 src/mesa/drivers/dri/i965/brw_eu_emit.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/mesa/drivers/dri/i965/brw_eu_emit.c b/src/mesa/drivers/dri/i965/brw_eu_emit.c
index e894abd..038bfc6 100644
--- a/src/mesa/drivers/dri/i965/brw_eu_emit.c
+++ b/src/mesa/drivers/dri/i965/brw_eu_emit.c
@@ -97,7 +97,7 @@ gen7_convert_mrf_to_grf(struct brw_compile *p, struct brw_reg *reg)
     * registers required for messages with EOT.
     */
    struct brw_context *brw = p->brw;
-   if (brw->gen == 7 && reg->file == BRW_MESSAGE_REGISTER_FILE) {
+   if (brw->gen >= 7 && reg->file == BRW_MESSAGE_REGISTER_FILE) {
       reg->file = BRW_GENERAL_REGISTER_FILE;
       reg->nr += GEN7_MRF_HACK_START;
    }
@@ -2265,7 +2265,7 @@ void brw_urb_WRITE(struct brw_compile *p,
 
    gen6_resolve_implied_move(p, &src0, msg_reg_nr);
 
-   if (brw->gen == 7 && !(flags & BRW_URB_WRITE_USE_CHANNEL_MASKS)) {
+   if (brw->gen >= 7 && !(flags & BRW_URB_WRITE_USE_CHANNEL_MASKS)) {
       /* Enable Channel Masks in the URB_WRITE_HWORD message header */
       brw_push_insn_state(p);
       brw_set_default_access_mode(p, BRW_ALIGN_1);
-- 
2.0.0



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