diff options
| author | Dave Airlie <[email protected]> | 2017-01-18 06:26:31 +1000 |
|---|---|---|
| committer | Dave Airlie <[email protected]> | 2017-01-18 08:04:11 +1000 |
| commit | aac562f112ea9194b416c97336dcbbd3c1da812b (patch) | |
| tree | 5fee292d6ae1b5fd7802635f8b236b63fb822e22 /src | |
| parent | 7e0382fb35960416459134f27fa1b0f57aba8acc (diff) | |
radv: disable vertex reuse when writing viewport index
This fixes some issues we'd hit later if using viewport
indexes.
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
Diffstat (limited to 'src')
| -rw-r--r-- | src/amd/vulkan/radv_cmd_buffer.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/amd/vulkan/radv_cmd_buffer.c b/src/amd/vulkan/radv_cmd_buffer.c index 27fa4056400..c6f238bfa26 100644 --- a/src/amd/vulkan/radv_cmd_buffer.c +++ b/src/amd/vulkan/radv_cmd_buffer.c @@ -511,6 +511,8 @@ radv_emit_vertex_shader(struct radv_cmd_buffer *cmd_buffer, cull_dist_mask << 8 | clip_dist_mask); + radeon_set_context_reg(cmd_buffer->cs, R_028AB4_VGT_REUSE_OFF, + S_028AB4_REUSE_OFF(vs->info.vs.writes_viewport_index)); } |