diff options
| -rw-r--r-- | shared-core/i915_dma.c | 4 | ||||
| -rw-r--r-- | shared-core/i915_irq.c | 5 |
2 files changed, 4 insertions, 5 deletions
diff --git a/shared-core/i915_dma.c b/shared-core/i915_dma.c index cb5dcea8..8991a3ce 100644 --- a/shared-core/i915_dma.c +++ b/shared-core/i915_dma.c @@ -177,6 +177,10 @@ static int i915_initialize(drm_device_t * dev, */ dev_priv->allow_batchbuffer = 1; + /* Enable vblank on pipe A for older X servers + */ + dev_priv->vblank_pipe = DRM_I915_VBLANK_PIPE_A; + /* Program Hardware Status Page */ dev_priv->status_page_dmah = drm_pci_alloc(dev, PAGE_SIZE, PAGE_SIZE, 0xffffffff); diff --git a/shared-core/i915_irq.c b/shared-core/i915_irq.c index 8748b647..e3335458 100644 --- a/shared-core/i915_irq.c +++ b/shared-core/i915_irq.c @@ -726,9 +726,6 @@ void i915_driver_irq_postinstall(drm_device_t * dev) INIT_LIST_HEAD(&dev_priv->vbl_swaps.head); dev_priv->swaps_pending = 0; - if (!dev_priv->vblank_pipe) - dev_priv->vblank_pipe = DRM_I915_VBLANK_PIPE_A; - dev_priv->swaps_lock = SPIN_LOCK_UNLOCKED; INIT_LIST_HEAD(&dev_priv->vbl_swaps.head); dev_priv->swaps_pending = 0; @@ -736,8 +733,6 @@ void i915_driver_irq_postinstall(drm_device_t * dev) dev_priv->user_irq_lock = SPIN_LOCK_UNLOCKED; dev_priv->user_irq_refcount = 0; - if (!dev_priv->vblank_pipe) - dev_priv->vblank_pipe = DRM_I915_VBLANK_PIPE_A; i915_enable_interrupt(dev); DRM_INIT_WAITQUEUE(&dev_priv->irq_queue); |