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drm/i915: Disable the hangcheck reset on Sandybridge until we add support. 

Signed-off-by: Eric Anholt <eric@anholt.net>
This commit is contained in:
Eric Anholt 2010-01-08 14:25:16 -08:00
parent a13e4093cb
commit b9201c14d9
1 changed files with 5 additions and 1 deletions
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6
drivers/gpu/drm/i915/i915_irq.c
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@ -1239,7 +1239,11 @@ void i915_hangcheck_elapsed(unsigned long data)
struct drm_device *dev = (struct drm_device *)data;
drm_i915_private_t *dev_priv = dev->dev_private;
uint32_t acthd;
/* No reset support on this chip yet. */
if (IS_GEN6(dev))
return;
if (!IS_I965G(dev))
acthd = I915_READ(ACTHD);
else