drm/nouveau/gr/gf100-: stop using NV_PGRAPH_FECS_CTXSW_MAILBOX_CLEAR
authorBen Skeggs <bskeggs@redhat.com>
Wed, 1 Jun 2022 10:48:07 +0000 (20:48 +1000)
committerBen Skeggs <bskeggs@redhat.com>
Wed, 9 Nov 2022 00:45:11 +0000 (10:45 +1000)
commit6c55b5947b174cce16fcc56dc79f50df2b48e737
tree2408c7d6df4dba5e0a95f8a9bb0d91f6536d00d5
parent78a43c7e3b2ff5aed1809f93b4f87a418355789e
drm/nouveau/gr/gf100-: stop using NV_PGRAPH_FECS_CTXSW_MAILBOX_CLEAR

This doesn't work on Ampere for some reason, switch to directly modifying
NV_PGRAPH_FECS_CTXSW_MAILBOX instead.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c