diff options
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_fs.cpp | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_fs.cpp b/src/mesa/drivers/dri/i965/brw_fs.cpp index 6e5ea0782e1..7327c3a700e 100644 --- a/src/mesa/drivers/dri/i965/brw_fs.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs.cpp @@ -810,12 +810,14 @@ fs_visitor::emit_general_interpolation(ir_variable *ir) } attr.reg_offset -= type->vector_elements; - for (unsigned int c = 0; c < type->vector_elements; c++) { - emit(fs_inst(BRW_OPCODE_MUL, - attr, - attr, - this->pixel_w)); - attr.reg_offset++; + if (intel->gen < 6) { + for (unsigned int c = 0; c < type->vector_elements; c++) { + emit(fs_inst(BRW_OPCODE_MUL, + attr, + attr, + this->pixel_w)); + attr.reg_offset++; + } } location++; } |