drm/nouveau/privring: ack interrupts the same way as RM

[ Upstream commit e05e06cd34 ]

Whatever it is that we were doing before doesn't work on Ampere.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Ben Skeggs 2021-01-13 17:12:52 +10:00 • committed by Greg Kroah-Hartman
commit 2249a3f0ae
2 changed files with 14 additions and 6 deletions