panvk: Fix chan_size calculation in panvk_emit_blend()

Only the first channel was taken into account.

Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12762>
This commit is contained in:
Boris Brezillon 2021-09-06 12:13:34 +02:00
parent 6f670bc355
commit c0e43b844c

View file

@ -635,7 +635,7 @@ panvk_per_arch(emit_blend)(const struct panvk_device *dev,
util_format_description(rts->format);
unsigned chan_size = 0;
for (unsigned i = 0; i < format_desc->nr_channels; i++)
chan_size = MAX2(format_desc->channel[0].size, chan_size);
chan_size = MAX2(format_desc->channel[i].size, chan_size);
pan_blend_to_fixed_function_equation(blend->rts[rt].equation,
&cfg.bifrost.equation);