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authorEric Anholt <[email protected]>2017-09-28 11:06:53 -0700
committerEric Anholt <[email protected]>2017-10-10 11:42:05 -0700
commit4c4fbab345c164284e62e5e2587382785ade1750 (patch)
tree82d047189c25c94facaa7df1dd29c3be5b401764 /src
parent84939552d00f758887a0a8572abec3465329a70b (diff)
broadcom/compiler: Don't forget the discard state on TLB Z writes.
We don't want to write Z for discarded fragments.
Diffstat (limited to 'src')
-rw-r--r--src/broadcom/compiler/nir_to_vir.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/broadcom/compiler/nir_to_vir.c b/src/broadcom/compiler/nir_to_vir.c
index af9f8485c13..1c9a9a9746c 100644
--- a/src/broadcom/compiler/nir_to_vir.c
+++ b/src/broadcom/compiler/nir_to_vir.c
@@ -1031,6 +1031,7 @@ emit_frag_end(struct v3d_compile *c)
struct qinst *inst = vir_MOV_dest(c,
vir_reg(QFILE_TLBU, 0),
c->outputs[c->output_position_index]);
+ vir_set_cond(inst, discard_cond);
inst->src[vir_get_implicit_uniform_src(inst)] =
vir_uniform_ui(c,