diff options
| author | Kenneth Graunke <kenneth@whitecape.org> | 2010-10-28 13:12:20 -0700 |
|---|---|---|
| committer | Kenneth Graunke <kenneth@whitecape.org> | 2011-02-25 15:30:45 -0800 |
| commit | 4ddd11aad6a396e98ae30e3e78f6736804eae541 (patch) | |
| tree | 184916be1519356cff19230b5cbe8158b44fef29 | |
| parent | e54d62b89677624b5806442cc5053c0ceedd79b0 (diff) | |
i965/fs: Complete TXL support on gen4.
Initial plumbing existed to turn the ir_txl into OPCODE_TXL, but it was
never handled.
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_fs.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_fs.cpp b/src/mesa/drivers/dri/i965/brw_fs.cpp index d67b449b0c..87c06aa22b 100644 --- a/src/mesa/drivers/dri/i965/brw_fs.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs.cpp @@ -2332,6 +2332,16 @@ fs_visitor::generate_tex(fs_inst *inst, struct brw_reg dst, struct brw_reg src) simd_mode = BRW_SAMPLER_SIMD_MODE_SIMD16; } break; + case FS_OPCODE_TXL: + if (inst->shadow_compare) { + assert(inst->mlen == 6); + msg_type = BRW_SAMPLER_MESSAGE_SIMD8_SAMPLE_LOD_COMPARE; + } else { + assert(inst->mlen == 9); + msg_type = BRW_SAMPLER_MESSAGE_SIMD16_SAMPLE_LOD; + simd_mode = BRW_SAMPLER_SIMD_MODE_SIMD16; + } + break; } } assert(msg_type != -1); |