diff options
| author | Dave Airlie <[email protected]> | 2013-04-11 05:51:35 +0100 |
|---|---|---|
| committer | Dave Airlie <[email protected]> | 2013-04-11 21:09:27 +0100 |
| commit | 184278a804bb92b998b46c1f8db8b516cd7dcf21 (patch) | |
| tree | 3290b751603bb8d88f9cdedcf89b13ca55e9b76c /src/gallium/drivers/r600/r600_shader.c | |
| parent | e9fa3a94486d80da34542cfd24425c208a8d30fe (diff) | |
r600g: fix two issues in compressed msaa reading code
I've no idea when sample_chan would ever be 4 here, but 4 is most
definitely wrong, array textures have it as 3 as well.
Also the cayman code though unused is obviously wrong.
Signed-off-by: Dave Airlie <[email protected]>
Diffstat (limited to 'src/gallium/drivers/r600/r600_shader.c')
| -rw-r--r-- | src/gallium/drivers/r600/r600_shader.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/gallium/drivers/r600/r600_shader.c b/src/gallium/drivers/r600/r600_shader.c index f8017072228..6dbca505cbe 100644 --- a/src/gallium/drivers/r600/r600_shader.c +++ b/src/gallium/drivers/r600/r600_shader.c @@ -4504,7 +4504,7 @@ static int tgsi_tex(struct r600_shader_ctx *ctx) * Then fetch the texel with src. */ if (read_compressed_msaa) { - unsigned sample_chan = inst->Texture.Texture == TGSI_TEXTURE_2D_MSAA ? 3 : 4; + unsigned sample_chan = 3; unsigned temp = r600_get_temp(ctx); assert(src_loaded); @@ -4535,7 +4535,7 @@ static int tgsi_tex(struct r600_shader_ctx *ctx) if (ctx->bc->chip_class == CAYMAN) { for (i = 0 ; i < 4; i++) { memset(&alu, 0, sizeof(struct r600_bytecode_alu)); - alu.op = ctx->inst_info->op; + alu.op = ALU_OP2_MULLO_INT; alu.src[0].sel = src_gpr; alu.src[0].chan = sample_chan; alu.src[1].sel = V_SQ_ALU_SRC_LITERAL; |