Displaying 6 results from an estimated 6 matches for "drm_vbl_work_idle".
2020 Mar 18
4
[PATCH 1/9] drm/vblank: Add vblank works
...->vblank_work.irq_list);
> + drm_vblank_get(vblank->dev, vblank->pipe);
> + work->reschedule = false;
> + work->state = DRM_VBL_WORK_WAITING;
> + } else {
> + list_del_init(&work->list);
> + work->cancel = false;
> + work->state = DRM_VBL_WORK_IDLE;
> + }
> + }
> +
> + spin_unlock_irq(&vblank->dev->event_lock);
> +
> + wake_up_all(&vblank->vblank_work.work_wait);
> + }
> +
> + return 0;
> +}
> +
> +static void vblank_work_init(struct drm_vblank_crtc *vblank)
> +{
> + struct sched...
2020 Mar 18
0
[PATCH 1/9] drm/vblank: Add vblank works
...->list,
+ &vblank->vblank_work.irq_list);
+ drm_vblank_get(vblank->dev, vblank->pipe);
+ work->reschedule = false;
+ work->state = DRM_VBL_WORK_WAITING;
+ } else {
+ list_del_init(&work->list);
+ work->cancel = false;
+ work->state = DRM_VBL_WORK_IDLE;
+ }
+ }
+
+ spin_unlock_irq(&vblank->dev->event_lock);
+
+ wake_up_all(&vblank->vblank_work.work_wait);
+ }
+
+ return 0;
+}
+
+static void vblank_work_init(struct drm_vblank_crtc *vblank)
+{
+ struct sched_param param = {
+ .sched_priority = MAX_RT_PRIO - 1,
+ };
+ int ret;...
2020 Mar 27
2
[PATCH 1/9] drm/vblank: Add vblank works
...>dev, vblank->pipe);
> > > + work->reschedule = false;
> > > + work->state = DRM_VBL_WORK_WAITING;
> > > + } else {
> > > + list_del_init(&work->list);
> > > + work->cancel = false;
> > > + work->state = DRM_VBL_WORK_IDLE;
> > > + }
> > > + }
> > > +
> > > + spin_unlock_irq(&vblank->dev->event_lock);
> > > +
> > > + wake_up_all(&vblank->vblank_work.work_wait);
> > > + }
> > > +
> > > + return 0;
> > > +}
&...
2020 Mar 27
0
[PATCH 1/9] drm/vblank: Add vblank works
...t; + drm_vblank_get(vblank->dev, vblank->pipe);
> > + work->reschedule = false;
> > + work->state = DRM_VBL_WORK_WAITING;
> > + } else {
> > + list_del_init(&work->list);
> > + work->cancel = false;
> > + work->state = DRM_VBL_WORK_IDLE;
> > + }
> > + }
> > +
> > + spin_unlock_irq(&vblank->dev->event_lock);
> > +
> > + wake_up_all(&vblank->vblank_work.work_wait);
> > + }
> > +
> > + return 0;
> > +}
> > +
> > +static void vblank_work_init...
2020 Apr 13
0
[PATCH 1/9] drm/vblank: Add vblank works
...; > > > + work->reschedule = false;
> > > > + work->state = DRM_VBL_WORK_WAITING;
> > > > + } else {
> > > > + list_del_init(&work->list);
> > > > + work->cancel = false;
> > > > + work->state = DRM_VBL_WORK_IDLE;
> > > > + }
> > > > + }
> > > > +
> > > > + spin_unlock_irq(&vblank->dev->event_lock);
> > > > +
> > > > + wake_up_all(&vblank->vblank_work.work_wait);
> > > > + }
> > > > +
> &...
2020 Mar 18
12
[PATCH 0/9] drm/nouveau: Introduce CRC support for gf119+
Nvidia released some documentation on how CRC support works on their
GPUs, hooray!
So: this patch series implements said CRC support in nouveau, along with
adding some special debugfs interfaces for some relevant igt-gpu-tools
tests that we'll be sending in just a short bit.
This additionally adds a feature that Ville Syrj?l? came up with: vblank
works. Basically, this is just a generic DRM