From 0f74796e33cb15ec0c79bc2b5d0c766dc5068b41 Mon Sep 17 00:00:00 2001 From: Matt Turner Date: Tue, 20 Oct 2015 18:29:42 -0700 Subject: [PATCH] i965/fs: Drop unnecessary write-enable-all from SET_SAMPLE_ID. Reviewed-by: Kenneth Graunke Reviewed-by: Anuj Phogat --- src/mesa/drivers/dri/i965/brw_fs_generator.cpp | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/src/mesa/drivers/dri/i965/brw_fs_generator.cpp b/src/mesa/drivers/dri/i965/brw_fs_generator.cpp index 20461e8bc5b..cee7c68bba7 100644 --- a/src/mesa/drivers/dri/i965/brw_fs_generator.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs_generator.cpp @@ -1504,18 +1504,18 @@ fs_generator::generate_set_sample_id(fs_inst *inst, assert(src0.type == BRW_REGISTER_TYPE_D || src0.type == BRW_REGISTER_TYPE_UD); - brw_push_insn_state(p); - brw_set_default_exec_size(p, BRW_EXECUTE_8); - brw_set_default_compression_control(p, BRW_COMPRESSION_NONE); - brw_set_default_mask_control(p, BRW_MASK_DISABLE); struct brw_reg reg = stride(src1, 1, 4, 0); if (dispatch_width == 8) { brw_ADD(p, dst, src0, reg); } else if (dispatch_width == 16) { + brw_push_insn_state(p); + brw_set_default_exec_size(p, BRW_EXECUTE_8); + brw_set_default_compression_control(p, BRW_COMPRESSION_NONE); brw_ADD(p, firsthalf(dst), firsthalf(src0), reg); + brw_set_default_compression_control(p, BRW_COMPRESSION_2NDHALF); brw_ADD(p, sechalf(dst), sechalf(src0), suboffset(reg, 2)); + brw_pop_insn_state(p); } - brw_pop_insn_state(p); } void -- 2.30.2