[Mesa-dev] [PATCH 07/11] i965: check for dual slot attributes on any gen

Juan A. Suarez Romero jasuarez at igalia.com
Mon Jan 9 17:10:05 UTC 2017


Those not supporting 64 bit input vertex attributes will have the
dual_slot value as false.
---
 src/mesa/drivers/dri/i965/brw_draw_upload.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/mesa/drivers/dri/i965/brw_draw_upload.c b/src/mesa/drivers/dri/i965/brw_draw_upload.c
index 9c36d05..a865f27 100644
--- a/src/mesa/drivers/dri/i965/brw_draw_upload.c
+++ b/src/mesa/drivers/dri/i965/brw_draw_upload.c
@@ -570,8 +570,7 @@ brw_prepare_vertices(struct brw_context *brw)
          first - DIV_ROUND_UP(_mesa_bitcount_64(vs_prog_data->double_inputs_read &
                                                 BITFIELD64_MASK(first)), 2);
       struct brw_vertex_element *input = &brw->vb.inputs[index];
-      input->is_dual_slot = brw->gen >= 8 &&
-         (vs_prog_data->double_inputs_read & BITFIELD64_BIT(first)) != 0;
+      input->is_dual_slot = (vs_prog_data->double_inputs_read & BITFIELD64_BIT(first)) != 0;
       vs_inputs &= ~BITFIELD64_BIT(first);
       if (input->is_dual_slot)
          vs_inputs &= ~BITFIELD64_BIT(first + 1);
-- 
2.9.3



More information about the mesa-dev mailing list