nouveau/nv50: fix linear buffer alignment for scan-out/cursors
authorSimon Ser <contact@emersion.fr>
Thu, 14 Jan 2021 18:12:32 +0000 (19:12 +0100)
committerSimon Ser <contact@emersion.fr>
Sun, 7 Feb 2021 17:44:42 +0000 (18:44 +0100)
commita4c11385b7107c89558f3d0e23234bfcb52664a6
tree852eee9212b08540a418edbe9090f7e81698851d
parent6650c53e64198d1b2a283778e620be8458765dae
nouveau/nv50: fix linear buffer alignment for scan-out/cursors

The hardware can only scan-out linear buffers with a pitch
aligned to 256. It can only use packed buffers for cursors.

Signed-off-by: Simon Ser <contact@emersion.fr>
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
Cc: mesa-stable
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8500>
src/gallium/drivers/nouveau/nv50/nv50_miptree.c