diff options
| author | Keith Packard <keithp@keithp.com> | 2008-11-18 09:30:25 -0800 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2008-11-25 09:49:03 +1000 |
| commit | 52440211dcdc52c0b757f8b34d122e11b12cdd50 (patch) | |
| tree | 5ad9c526134d046043b04ee56fb34d428a03c890 /drivers/gpu/drm/radeon | |
| parent | 6133047aa64d2fd5b3b79dff74f696ded45615b2 (diff) | |
drm: move drm vblank initialization/cleanup to driver load/unload
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>
Diffstat (limited to 'drivers/gpu/drm/radeon')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_cp.c | 6 | ||||
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_irq.c | 5 |
2 files changed, 6 insertions, 5 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_cp.c b/drivers/gpu/drm/radeon/radeon_cp.c index abdc1ae3846..dcebb4bee7a 100644 --- a/drivers/gpu/drm/radeon/radeon_cp.c +++ b/drivers/gpu/drm/radeon/radeon_cp.c @@ -1757,6 +1757,12 @@ int radeon_driver_load(struct drm_device *dev, unsigned long flags) if (ret != 0) return ret; + ret = drm_vblank_init(dev, 2); + if (ret) { + radeon_driver_unload(dev); + return ret; + } + DRM_DEBUG("%s card detected\n", ((dev_priv->flags & RADEON_IS_AGP) ? "AGP" : (((dev_priv->flags & RADEON_IS_PCIE) ? "PCIE" : "PCI")))); return ret; diff --git a/drivers/gpu/drm/radeon/radeon_irq.c b/drivers/gpu/drm/radeon/radeon_irq.c index 5079f7054a2..97c0599fdb1 100644 --- a/drivers/gpu/drm/radeon/radeon_irq.c +++ b/drivers/gpu/drm/radeon/radeon_irq.c @@ -337,15 +337,10 @@ int radeon_driver_irq_postinstall(struct drm_device *dev) { drm_radeon_private_t *dev_priv = (drm_radeon_private_t *) dev->dev_private; - int ret; atomic_set(&dev_priv->swi_emitted, 0); DRM_INIT_WAITQUEUE(&dev_priv->swi_queue); - ret = drm_vblank_init(dev, 2); - if (ret) - return ret; - dev->max_vblank_count = 0x001fffff; radeon_irq_set_state(dev, RADEON_SW_INT_ENABLE, 1); |