diff options
| author | Rafał Miłecki <zajec5@gmail.com> | 2010-01-08 00:22:47 +0100 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2010-02-09 09:32:33 +1000 |
| commit | 73a6d3fc104827db574e4bd206a025299fef0bb1 (patch) | |
| tree | c5f3b9f63bf1bf10b307dcedaa77024237a267b0 /drivers/gpu/drm/radeon/radeon.h | |
| parent | 20d6c346f69ec68f3f4956c726d830c978f911a8 (diff) | |
drm/radeon/kms: use wait queue (events) for VBLANK sync
This already simplifies code significally and makes it maintaible
in case of adding memory reclocking plus voltage changing in future.
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h index da117737597..3f353131bb3 100644 --- a/drivers/gpu/drm/radeon/radeon.h +++ b/drivers/gpu/drm/radeon/radeon.h @@ -351,6 +351,7 @@ struct radeon_irq { bool sw_int; /* FIXME: use a define max crtc rather than hardcode it */ bool crtc_vblank_int[2]; + wait_queue_head_t vblank_queue; /* FIXME: use defines for max hpd/dacs */ bool hpd[6]; spinlock_t sw_lock; @@ -657,13 +658,11 @@ struct radeon_power_state { struct radeon_pm { struct mutex mutex; - struct work_struct reclock_work; struct delayed_work idle_work; enum radeon_pm_state state; enum radeon_pm_action planned_action; unsigned long action_timeout; bool downclocked; - bool vblank_callback; int active_crtcs; int req_vblank; fixed20_12 max_bandwidth; |