From f9f01e40c7ca66b72ad6c8fe98eaedbc03ae59b8 Mon Sep 17 00:00:00 2001 From: Kenneth Graunke Date: Tue, 1 Mar 2011 01:09:52 -0800 Subject: [PATCH] Revert "i965/fs: Correctly set up gl_FragCoord.w on Sandybridge." This reverts commit 2171197559061dc597717bd0f1cf361a11b08f21, as it caused a regression on Ironlake (bug #34646). --- src/mesa/drivers/dri/i965/brw_fs.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/mesa/drivers/dri/i965/brw_fs.cpp b/src/mesa/drivers/dri/i965/brw_fs.cpp index dcbdacfdbdb..5c407231181 100644 --- a/src/mesa/drivers/dri/i965/brw_fs.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs.cpp @@ -493,7 +493,7 @@ fs_visitor::emit_fragcoord_interpolation(ir_variable *ir) wpos.reg_offset++; /* gl_FragCoord.w: Already set up in emit_interpolation */ - emit(fs_inst(BRW_OPCODE_MOV, wpos, this->pixel_w)); + emit(fs_inst(BRW_OPCODE_MOV, wpos, this->wpos_w)); return reg; }