Module: Mesa
Branch: 10.4
Commit: 099ed78a0460fc8ff8cbaa97d9f108e46d411a74
URL:
http://cgit.freedesktop.org/mesa/mesa/commit/?id=099ed78a0460fc8ff8cbaa97d9f108e46d411a74
Author: Dave Airlie <airl...@redhat.com>
Date: Tue Dec 9 11:28:52 2014 +1000
r600g: fix regression since UCMP change
Since d8da6deceadf5e48201d848b7061dad17a5b7cac where the
state tracker started using UCMP on cayman a number of tests
regressed.
this seems to be r600g is doing CNDGE_INT for UCMP which is >= 0,
we should be doing CNDE_INT with reverse arguments.
Reviewed-by: Glenn Kennard <glenn.kenn...@gmail.com>
Signed-off-by: Dave Airlie <airl...@redhat.com>
(cherry picked from commit 0d4272cd8e7c45157140dc8e283707714a8238d5)
---
src/gallium/drivers/r600/r600_shader.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/gallium/drivers/r600/r600_shader.c
b/src/gallium/drivers/r600/r600_shader.c
index eb6486c..6d2ea72 100644
--- a/src/gallium/drivers/r600/r600_shader.c
+++ b/src/gallium/drivers/r600/r600_shader.c
@@ -6071,7 +6071,7 @@ static int tgsi_ucmp(struct r600_shader_ctx *ctx)
continue;
memset(&alu, 0, sizeof(struct r600_bytecode_alu));
- alu.op = ALU_OP3_CNDGE_INT;
+ alu.op = ALU_OP3_CNDE_INT;
r600_bytecode_src(&alu.src[0], &ctx->src[0], i);
r600_bytecode_src(&alu.src[1], &ctx->src[2], i);
r600_bytecode_src(&alu.src[2], &ctx->src[1], i);
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