diff options
| author | Ben Skeggs <bskeggs@nvidia.com> | 2024-07-26 07:38:24 +0300 |
|---|---|---|
| committer | Danilo Krummrich <dakr@kernel.org> | 2024-07-27 04:05:47 +0300 |
| commit | 3543e84e20fbd60e02264f757c77c7dbdfd1ee4a (patch) | |
| tree | 69b225694331a3b049931d198f72215c56d33ca7 /drivers/gpu/drm/nouveau/nouveau_chan.c | |
| parent | 2eb58f22e2761b75e4f35847be03ddd425ae2b5e (diff) | |
| download | linux-3543e84e20fbd60e02264f757c77c7dbdfd1ee4a.tar.xz | |
drm/nouveau: remove chan->drm
The nouveau_cli that owns the channel is now stored in nouveau_chan, and
it has a pointer to the drm device already.
Signed-off-by: Ben Skeggs <bskeggs@nvidia.com>
Signed-off-by: Danilo Krummrich <dakr@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240726043828.58966-34-bskeggs@nvidia.com
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_chan.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_chan.c | 23 |
1 files changed, 9 insertions, 14 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_chan.c b/drivers/gpu/drm/nouveau/nouveau_chan.c index 127bd518030d..e95b8092dae3 100644 --- a/drivers/gpu/drm/nouveau/nouveau_chan.c +++ b/drivers/gpu/drm/nouveau/nouveau_chan.c @@ -90,12 +90,10 @@ nouveau_channel_del(struct nouveau_channel **pchan) { struct nouveau_channel *chan = *pchan; if (chan) { - struct nouveau_cli *cli = (void *)chan->user.client; - if (chan->fence) - nouveau_fence(chan->drm)->context_del(chan); + nouveau_fence(chan->cli->drm)->context_del(chan); - if (cli) + if (nvif_object_constructed(&chan->user)) nouveau_svmm_part(chan->vmm->svmm, chan->inst); nvif_object_dtor(&chan->blit); @@ -157,7 +155,6 @@ nouveau_channel_prep(struct nouveau_cli *cli, return -ENOMEM; chan->cli = cli; - chan->drm = drm; chan->vmm = nouveau_cli_vmm(cli); atomic_set(&chan->killed, 0); @@ -228,12 +225,11 @@ nouveau_channel_prep(struct nouveau_cli *cli, args.limit = device->info.ram_user - 1; } } else { - if (chan->drm->agp.bridge) { + if (drm->agp.bridge) { args.target = NV_DMA_V0_TARGET_AGP; args.access = NV_DMA_V0_ACCESS_RDWR; - args.start = chan->drm->agp.base; - args.limit = chan->drm->agp.base + - chan->drm->agp.size - 1; + args.start = drm->agp.base; + args.limit = drm->agp.base + drm->agp.size - 1; } else { args.target = NV_DMA_V0_TARGET_VM; args.access = NV_DMA_V0_ACCESS_RDWR; @@ -420,12 +416,11 @@ nouveau_channel_init(struct nouveau_channel *chan, u32 vram, u32 gart) args.start = 0; args.limit = chan->vmm->vmm.limit - 1; } else - if (chan->drm->agp.bridge) { + if (drm->agp.bridge) { args.target = NV_DMA_V0_TARGET_AGP; args.access = NV_DMA_V0_ACCESS_RDWR; - args.start = chan->drm->agp.base; - args.limit = chan->drm->agp.base + - chan->drm->agp.size - 1; + args.start = drm->agp.base; + args.limit = drm->agp.base + drm->agp.size - 1; } else { args.target = NV_DMA_V0_TARGET_VM; args.access = NV_DMA_V0_ACCESS_RDWR; @@ -490,7 +485,7 @@ nouveau_channel_init(struct nouveau_channel *chan, u32 vram, u32 gart) } /* initialise synchronisation */ - return nouveau_fence(chan->drm)->context_new(chan); + return nouveau_fence(drm)->context_new(chan); } int |