MOV_RAW disables masking, but doesn't force the instruction to be
uncompressed. That needs to be done by hand.
Fixes textureGather and texture offset tests.
Signed-off-by: Kenneth Graunke <kenn...@whitecape.org>
---
src/mesa/drivers/dri/i965/gen8_fs_generator.cpp | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/src/mesa/drivers/dri/i965/gen8_fs_generator.cpp
b/src/mesa/drivers/dri/i965/gen8_fs_generator.cpp
index 6c710bc..62b1e02 100644
--- a/src/mesa/drivers/dri/i965/gen8_fs_generator.cpp
+++ b/src/mesa/drivers/dri/i965/gen8_fs_generator.cpp
@@ -243,6 +243,9 @@ gen8_fs_generator::generate_tex(fs_inst *ir,
if (dispatch_width == 16)
src.nr++;
+ unsigned save_exec_size = default_state.exec_size;
+ default_state.exec_size = BRW_EXECUTE_8;
+
MOV_RAW(src, brw_vec8_grf(0, 0));
if (ir->texture_offset) {
@@ -250,6 +253,8 @@ gen8_fs_generator::generate_tex(fs_inst *ir,
MOV_RAW(retype(brw_vec1_grf(src.nr, 2), BRW_REGISTER_TYPE_UD),
brw_imm_ud(ir->texture_offset));
}
+
+ default_state.exec_size = save_exec_size;
}
uint32_t surf_index =
--
1.8.5.2
_______________________________________________
mesa-dev mailing list
mesa-dev@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/mesa-dev
