On 07/29/2013 12:05 PM, Chris Forbes wrote:
This was never visible before due to the bogus sampler state pointer. Fixes remaining vertex texturing breakage on Gen4.Signed-off-by: Chris Forbes <chr...@ijw.co.nz> Cc: mesa-sta...@lists.freedesktop.org --- src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp b/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp index 1d86b33..5254850 100644 --- a/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp +++ b/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp @@ -2427,7 +2427,7 @@ vec4_visitor::visit(ir_texture *ir) } } else /* brw->gen == 4 */ { mrf = param_base; - writemask = WRITEMASK_Z; + writemask = WRITEMASK_W; } emit(MOV(dst_reg(MRF, mrf, lod_type, writemask), lod)); } else if (ir->op == ir_txf) {
Yep, definitely should be W. Thanks for fixing this. Reviewed-by: Kenneth Graunke <kenn...@whitecape.org> _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
