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drm/i915: Disable opregion on IGDNG for now

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Disable OpRegion support for now until verified on new chipsets.

Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
This commit is contained in:
Zhenyu Wang
2009-06-05 15:38:40 +08:00
committed by Eric Anholt
parent b9055052d3
commit e170b030dc
2 changed files with 8 additions and 3 deletions
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4
drivers/gpu/drm/i915/i915_irq.c
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@@ -484,7 +484,9 @@ void i915_disable_vblank(struct drm_device *dev, int pipe)
void i915_enable_interrupt (struct drm_device *dev)
{
struct drm_i915_private *dev_priv = dev->dev_private;
opregion_enable_asle(dev);
if (!IS_IGDNG(dev))
opregion_enable_asle(dev);
dev_priv->irq_enabled = 1;
}