diff options
| author | Boris Brezillon <boris.brezillon@collabora.com> | 2020-11-12 18:18:57 +0100 |
|---|---|---|
| committer | Boris Brezillon <boris.brezillon@collabora.com> | 2020-11-17 08:41:05 +0100 |
| commit | 045ae5434330e864a5ee97c60ba7ecac5a26cc46 (patch) | |
| tree | c874a0a542d4619cc201b820aa0504ceccca8ab1 /src/panfrost | |
| parent | 5ad9f95f24991fdd667cc66a3a3950cf9edd8da0 (diff) | |
pan/bi: Don't use TEXS for tex operations with a src that's not lod or coord
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7636>
Diffstat (limited to 'src/panfrost')
| -rw-r--r-- | src/panfrost/bifrost/bifrost_compile.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/panfrost/bifrost/bifrost_compile.c b/src/panfrost/bifrost/bifrost_compile.c index f36460ce412..8b7989cf97e 100644 --- a/src/panfrost/bifrost/bifrost_compile.c +++ b/src/panfrost/bifrost/bifrost_compile.c @@ -2058,12 +2058,15 @@ emit_texc(bi_context *ctx, nir_tex_instr *instr) static bool bi_is_normal_tex(gl_shader_stage stage, nir_tex_instr *instr) { - if (instr->op == nir_texop_tex) - return true; - - if (instr->op != nir_texop_txl) + if (instr->op != nir_texop_tex && instr->op != nir_texop_txl) return false; + for (unsigned i = 0; i < instr->num_srcs; ++i) { + if (instr->src[i].src_type != nir_tex_src_lod && + instr->src[i].src_type != nir_tex_src_coord) + return false; + } + int lod_idx = nir_tex_instr_src_index(instr, nir_tex_src_lod); if (lod_idx < 0) return true; |