drm/nouveau/fifo: add USERD info to nvkm_chan_func
authorBen Skeggs <bskeggs@redhat.com>
Wed, 1 Jun 2022 10:47:36 +0000 (20:47 +1000)
committerBen Skeggs <bskeggs@redhat.com>
Wed, 9 Nov 2022 00:44:49 +0000 (10:44 +1000)
commitfbe9f4337c1381710f17df0d74dd588d3d9784b2
tree38da7b06be8d54e1a6707a99861371e8d2892ce1
parentd3e7a4392c82ec2d3c573cdc0fbcc843f3d76b12
drm/nouveau/fifo: add USERD info to nvkm_chan_func

And use it to cleanup multiple implementations of almost the same thing.

- prepares for non-polled / client-provided USERD
- only zeroes relevant "registers", rather than entire USERD

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
23 files changed:
drivers/gpu/drm/nouveau/include/nvkm/engine/fifo.h
drivers/gpu/drm/nouveau/nvkm/engine/fifo/base.c
drivers/gpu/drm/nouveau/nvkm/engine/fifo/chan.c
drivers/gpu/drm/nouveau/nvkm/engine/fifo/chan.h
drivers/gpu/drm/nouveau/nvkm/engine/fifo/g84.c
drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c
drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.h
drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk104.c
drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk104.h
drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk110.c
drivers/gpu/drm/nouveau/nvkm/engine/fifo/gm107.c
drivers/gpu/drm/nouveau/nvkm/engine/fifo/gpfifogf100.c
drivers/gpu/drm/nouveau/nvkm/engine/fifo/gpfifogk104.c
drivers/gpu/drm/nouveau/nvkm/engine/fifo/gpfifogv100.c
drivers/gpu/drm/nouveau/nvkm/engine/fifo/gv100.c
drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv04.c
drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv10.c
drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv17.c
drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv40.c
drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv50.c
drivers/gpu/drm/nouveau/nvkm/engine/fifo/priv.h
drivers/gpu/drm/nouveau/nvkm/engine/fifo/tu102.c
drivers/gpu/drm/nouveau/nvkm/engine/fifo/uchan.c