diff options
| author | Roland Scheidegger <[email protected]> | 2018-01-02 23:03:44 +0100 |
|---|---|---|
| committer | Roland Scheidegger <[email protected]> | 2018-01-10 04:59:00 +0100 |
| commit | 762ccf483aa0f5f853e75c886d49c4025cebaf00 (patch) | |
| tree | 805fa95b4c050f85a989eec77733dcbb8c70bf99 /src/gallium/drivers/r600/r600_shader.c | |
| parent | 6c8d6ce982d3ce9dfde02a59db23b138df26ae55 (diff) | |
r600: fix sampler indexing with texture buffers sampling
This fixes the new piglit test.
While here also fix up the logic for early exit of setting up driver consts.
Tested-by: Konstantin Kharlamov <[email protected]>
Reviewed-by: Reviewed-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 | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/gallium/drivers/r600/r600_shader.c b/src/gallium/drivers/r600/r600_shader.c index bb7cc177ae8..716a829273d 100644 --- a/src/gallium/drivers/r600/r600_shader.c +++ b/src/gallium/drivers/r600/r600_shader.c @@ -6856,6 +6856,7 @@ static int do_vtx_fetch_inst(struct r600_shader_ctx *ctx, boolean src_requires_l struct tgsi_full_instruction *inst = &ctx->parse.FullToken.FullInstruction; int src_gpr, r, i; int id = tgsi_tex_get_src_gpr(ctx, 1); + int sampler_index_mode = inst->Src[1].Indirect.Index == 2 ? 2 : 0; // CF_INDEX_1 : CF_INDEX_NONE src_gpr = tgsi_tex_get_src_gpr(ctx, 0); if (src_requires_loading) { @@ -6887,6 +6888,7 @@ static int do_vtx_fetch_inst(struct r600_shader_ctx *ctx, boolean src_requires_l vtx.dst_sel_z = (inst->Dst[0].Register.WriteMask & 4) ? 2 : 7; /* SEL_Z */ vtx.dst_sel_w = (inst->Dst[0].Register.WriteMask & 8) ? 3 : 7; /* SEL_W */ vtx.use_const_fields = 1; + vtx.buffer_index_mode = sampler_index_mode; if ((r = r600_bytecode_add_vtx(ctx->bc, &vtx))) return r; |