On Thu, Mar 10, 2016 at 12:07 AM, Nicolai Hähnle <nhaeh...@gmail.com> wrote:
> From: Nicolai Hähnle <nicolai.haeh...@amd.com>
>
> ---
> src/gallium/drivers/r600/r600_state_common.c | 30
> ++++++++++++++++++++++++++++
> 1 file changed, 30 insertions(+)
>
> diff --git a/src/gallium/drivers/r600/r600_state_common.c
> b/src/gallium/drivers/r600/r600_state_common.c
> index e3314bb..40ceb8d 100644
> --- a/src/gallium/drivers/r600/r600_state_common.c
> +++ b/src/gallium/drivers/r600/r600_state_common.c
> @@ -693,6 +693,26 @@ static void r600_set_sampler_views(struct pipe_context
> *pipe, unsigned shader,
> }
> }
>
> +static void r600_update_compressed_colortex_mask(struct
> r600_samplerview_state *views)
> +{
> + uint32_t mask = views->enabled_mask;
> +
> + while (mask) {
> + unsigned i = u_bit_scan(&mask);
> + struct pipe_resource *res = views->views[i]->base.texture;
> +
> + if (res && res->target != PIPE_BUFFER) {
> + struct r600_texture *rtex = (struct r600_texture
> *)res;
> +
> + if (rtex->cmask.size) {
> + views->compressed_colortex_mask |= 1 << i;
> + } else {
> + views->compressed_colortex_mask &= ~(1 << i);
> + }
r600_set_sampler_views contains the same code. This conditional should
be moved to a separate function, so that both functions can use it.
Marek
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