Reviewed-by: Marek Olšák <marek.ol...@amd.com>
Marek
On Thu, Apr 6, 2017 at 4:50 PM, Nicolai Hähnle <nhaeh...@gmail.com> wrote:
> From: Nicolai Hähnle <nicolai.haeh...@amd.com>
>
> The system value only has an X component, and radeonsi started
> checking that in debug builds.
>
> Reported-by: Michel Dänzer <michel.daen...@amd.com>
> Fixes: 4cf29427770f ("radeonsi: support 64-bit system values")
> ---
> src/mesa/state_tracker/st_pbo.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/src/mesa/state_tracker/st_pbo.c b/src/mesa/state_tracker/st_pbo.c
> index 2c63c09..1ded583 100644
> --- a/src/mesa/state_tracker/st_pbo.c
> +++ b/src/mesa/state_tracker/st_pbo.c
> @@ -326,21 +326,22 @@ st_pbo_create_vs(struct st_context *st)
> /* out_pos = in_pos */
> ureg_MOV(ureg, out_pos, in_pos);
>
> if (st->pbo.layers) {
> if (st->pbo.use_gs) {
> /* out_pos.z = i2f(gl_InstanceID) */
> ureg_I2F(ureg, ureg_writemask(out_pos, TGSI_WRITEMASK_Z),
> ureg_scalar(in_instanceid, TGSI_SWIZZLE_X));
> } else {
> /* out_layer = gl_InstanceID */
> - ureg_MOV(ureg, out_layer, in_instanceid);
> + ureg_MOV(ureg, ureg_writemask(out_layer, TGSI_WRITEMASK_X),
> + ureg_scalar(in_instanceid, TGSI_SWIZZLE_X));
> }
> }
>
> ureg_END(ureg);
>
> return ureg_create_shader_and_destroy(ureg, st->pipe);
> }
>
> void *
> st_pbo_create_gs(struct st_context *st)
> --
> 2.9.3
>
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