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| author | Tony Lindgren <tony@atomide.com> | 2012-09-21 13:48:01 -0700 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2012-09-21 13:48:01 -0700 |
| commit | 0c9de3c52d2baed6bc2ee44885adb418152c71c4 (patch) | |
| tree | e19ab2c41ae47250fd614418022b32aa783aa563 /drivers/gpu/drm/i915/intel_pm.c | |
| parent | 6bfc82ff589a00e5fbc12b958c649d703d273c86 (diff) | |
| parent | 3c7c5dab44d6c8861bc86dab924353d8d40344f8 (diff) | |
Merge branch 'for_3.7/omap5_arch_timer' of git://github.com/SantoshShilimkar/linux into devel-dt-arch-timer
Conflicts:
arch/arm/mach-omap2/timer.c
Diffstat (limited to 'drivers/gpu/drm/i915/intel_pm.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_pm.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index 1881c8c83f0e..ba8a27b1757a 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -3672,6 +3672,9 @@ static void gen3_init_clock_gating(struct drm_device *dev) if (IS_PINEVIEW(dev)) I915_WRITE(ECOSKPD, _MASKED_BIT_ENABLE(ECO_GATING_CX_ONLY)); + + /* IIR "flip pending" means done if this bit is set */ + I915_WRITE(ECOSKPD, _MASKED_BIT_DISABLE(ECO_FLIP_DONE)); } static void i85x_init_clock_gating(struct drm_device *dev) |