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drm: move drm vblank initialization/cleanup to driver load/unload

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drm vblank initialization keeps track of the changes in driver-supplied
frame counts across vt switch and mode setting, but only if you let it by
not tearing down the drm vblank structure.

Signed-off-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Keith Packard
2008-11-18 09:30:25 -08:00
committed by Dave Airlie
parent 6133047aa6
commit 52440211dc
15 changed files with 45 additions and 21 deletions
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drivers/gpu/drm/r128/r128_drv.h
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@@ -159,6 +159,7 @@ extern void r128_driver_irq_preinstall(struct drm_device * dev);
extern int r128_driver_irq_postinstall(struct drm_device *dev);
extern void r128_driver_irq_uninstall(struct drm_device * dev);
extern void r128_driver_lastclose(struct drm_device * dev);
extern int r128_driver_load(struct drm_device * dev, unsigned long flags);
extern void r128_driver_preclose(struct drm_device * dev,
struct drm_file *file_priv);