This will be required for the next commit since the non-coherent path
makes use of the fragment coordinates implicitly, so they need to be
calculated.
---
src/mesa/drivers/dri/i965/brw_fs.cpp | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/mesa/drivers/dri/i965/brw_fs.cpp
b/src/mesa/drivers/dri/i965/brw_fs.cpp
index c8686d1..088f190 100644
--- a/src/mesa/drivers/dri/i965/brw_fs.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs.cpp
@@ -6150,7 +6150,8 @@ fs_visitor::run_fs(bool allow_spilling, bool do_rep_send)
emit_shader_time_begin();
calculate_urb_setup();
- if (nir->info.inputs_read > 0) {
+ if (nir->info.inputs_read > 0 ||
+ (nir->info.outputs_read > 0 && !wm_key->coherent_fb_fetch)) {
if (devinfo->gen < 6)
emit_interpolation_setup_gen4();
else
--
2.9.0
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