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| author | Ben Skeggs <bskeggs@redhat.com> | 2022-06-01 20:46:05 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2022-07-13 13:57:06 +1000 |
| commit | 7ba01b504c16ae64a8faa5f5ee9a809d424cdf0e (patch) | |
| tree | de0406f1d135c1cc4473a73e3f7c18f1a10da0dd /drivers/gpu/drm/nouveau/nouveau_abi16.c | |
| parent | 40184ece92ebc5adfdba84554bffb60ef0e37029 (diff) | |
| download | linux-stable-7ba01b504c16ae64a8faa5f5ee9a809d424cdf0e.tar.gz linux-stable-7ba01b504c16ae64a8faa5f5ee9a809d424cdf0e.tar.bz2 linux-stable-7ba01b504c16ae64a8faa5f5ee9a809d424cdf0e.zip | |
drm/nouveau: remove double WFI when destroying channels
This is particularly irritating when the channel has hung.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_abi16.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_abi16.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_abi16.c b/drivers/gpu/drm/nouveau/nouveau_abi16.c index 2278b9243efe..5bee655e7e63 100644 --- a/drivers/gpu/drm/nouveau/nouveau_abi16.c +++ b/drivers/gpu/drm/nouveau/nouveau_abi16.c @@ -126,9 +126,8 @@ nouveau_abi16_chan_fini(struct nouveau_abi16 *abi16, { struct nouveau_abi16_ntfy *ntfy, *temp; - /* wait for all activity to stop before releasing notify object, which - * may be still in use */ - if (chan->chan && chan->ntfy) + /* wait for all activity to stop before cleaning up */ + if (chan->chan) nouveau_channel_idle(chan->chan); /* cleanup notifier state */ @@ -148,7 +147,6 @@ nouveau_abi16_chan_fini(struct nouveau_abi16 *abi16, /* destroy channel object, all children will be killed too */ if (chan->chan) { nvif_object_dtor(&chan->ce); - nouveau_channel_idle(chan->chan); nouveau_channel_del(&chan->chan); } |