[Mesa-dev] [PATCH 03/17] i965/fs: Report the right value in fs_inst::regs_read() for PIXEL_X/Y
Jason Ekstrand
jason at jlekstrand.net
Thu Jun 18 17:50:09 PDT 2015
---
src/mesa/drivers/dri/i965/brw_fs.cpp | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/src/mesa/drivers/dri/i965/brw_fs.cpp b/src/mesa/drivers/dri/i965/brw_fs.cpp
index ce56657..4f98d63 100644
--- a/src/mesa/drivers/dri/i965/brw_fs.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs.cpp
@@ -769,6 +769,12 @@ fs_inst::regs_read(int arg) const
return 1;
break;
+ case FS_OPCODE_PIXEL_X:
+ case FS_OPCODE_PIXEL_Y:
+ if (arg == 0)
+ return 2;
+ break;
+
default:
if (is_tex() && arg == 0 && src[0].file == GRF)
return mlen;
--
2.4.3
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