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| author |   Ben Skeggs <bskeggs@redhat.com> | 2014-08-10 04:10:20 +1000 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2014-08-10 05:13:02 +1000 |
| commit | 79ca27706a034b683196c85f5c6901b78e5ab8f0 (patch) | |
| tree | c06ff32b983e4456b3af679288dad97bfe79cfe9 /drivers/gpu/drm/nouveau/core/include/subdev/clock.h | |
| parent | drm/nouveau/core: move handle-based object apis to handle.c (diff) | |
| download | linux-dev-79ca27706a034b683196c85f5c6901b78e5ab8f0.tar.xz linux-dev-79ca27706a034b683196c85f5c6901b78e5ab8f0.zip | |
drm/nouveau/core: rework event interface
This is a lot of prep-work for being able to send event notifications
back to userspace. Events now contain data, rather than a "something
just happened" signal.
Handler data is now embedded into a containing structure, rather than
being kmalloc()'d, and can optionally have the notify routine handled
in a workqueue.
Various races between suspend/unload with display HPD/DP IRQ handlers
automagically solved as a result.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/core/include/subdev/clock.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/core/include/subdev/clock.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/clock.h b/drivers/gpu/drm/nouveau/core/include/subdev/clock.h index 0d30fa002db2..a5ca00dd2f61 100644 --- a/drivers/gpu/drm/nouveau/core/include/subdev/clock.h +++ b/drivers/gpu/drm/nouveau/core/include/subdev/clock.h @@ -75,7 +75,7 @@ struct nouveau_clock { wait_queue_head_t wait; atomic_t waiting; - struct nouveau_eventh *pwrsrc_ntfy; + struct nvkm_notify pwrsrc_ntfy; int pwrsrc; int pstate; /* current */ int ustate_ac; /* user-requested (-1 disabled, -2 perfmon) */ |