radv: remove useless radv_blend_state::single_cb_enable field
authorSamuel Pitoiset <samuel.pitoiset@gmail.com>
Thu, 28 Oct 2021 12:50:10 +0000 (14:50 +0200)
committerMarge Bot <emma+marge@anholt.net>
Wed, 23 Feb 2022 22:29:55 +0000 (22:29 +0000)
commit959e8586aa916ffdab305b155b9155864cb11a25
treea7b5fdddff385d5ab520d245f6ea28091a6d6a0b
parent8347d3dfd74c29c31d5299ca7835e0200571d96e
radv: remove useless radv_blend_state::single_cb_enable field

This was only used for meta operations. DCC/FMASK/FCE pipelines
only declare one color attachment and the color writemask of the
second color attachment is 0 for the HW CB resolve.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14650>
src/amd/vulkan/radv_pipeline.c