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| author |  David S. Miller <davem@davemloft.net>
| 2015-01-15 00:53:17 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net>
| 2015-01-15 00:53:17 -0500 |
| commit | 3f3558bb512e0762d5a4573a4aaf038d7a616e92 (patch) | |
| tree | 1e2b43d410093e949209ca33614f5cdfdd16e80e /drivers/gpu/drm/i915/i915_irq.c | |
| parent | ipv6:icmp:remove unnecessary brackets (diff) | |
| parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net (diff) | |
| download | linux-3f3558bb512e0762d5a4573a4aaf038d7a616e92.tar.gz linux-3f3558bb512e0762d5a4573a4aaf038d7a616e92.tar.bz2 linux-3f3558bb512e0762d5a4573a4aaf038d7a616e92.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts:
drivers/net/xen-netfront.c
Minor overlapping changes in xen-netfront.c, mostly to do
with some buffer management changes alongside the split
of stats into TX and RX.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_irq.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_irq.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index 996c2931c499..d0d3dfbe6d2a 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -3725,8 +3725,6 @@ static bool i8xx_handle_vblank(struct drm_device *dev, if ((iir & flip_pending) == 0) goto check_page_flip; - intel_prepare_page_flip(dev, plane); - /* We detect FlipDone by looking for the change in PendingFlip from '1' * to '0' on the following vblank, i.e. IIR has the Pendingflip * asserted following the MI_DISPLAY_FLIP, but ISR is deasserted, hence @@ -3736,6 +3734,7 @@ static bool i8xx_handle_vblank(struct drm_device *dev, if (I915_READ16(ISR) & flip_pending) goto check_page_flip; + intel_prepare_page_flip(dev, plane); intel_finish_page_flip(dev, pipe); return true; @@ -3907,8 +3906,6 @@ static bool i915_handle_vblank(struct drm_device *dev, if ((iir & flip_pending) == 0) goto check_page_flip; - intel_prepare_page_flip(dev, plane); - /* We detect FlipDone by looking for the change in PendingFlip from '1' * to '0' on the following vblank, i.e. IIR has the Pendingflip * asserted following the MI_DISPLAY_FLIP, but ISR is deasserted, hence @@ -3918,6 +3915,7 @@ static bool i915_handle_vblank(struct drm_device *dev, if (I915_READ(ISR) & flip_pending) goto check_page_flip; + intel_prepare_page_flip(dev, plane); intel_finish_page_flip(dev, pipe); return true; |