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drm/i915: Re-enable RC6 for power-savings. 

Let's see if we've successfully cleared up all the bugs from last
time...

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Chris Wilson 2010-12-04 17:22:41 +00:00
parent c1858123db
commit f684f5b48c
1 changed files with 0 additions and 1 deletions
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1
drivers/gpu/drm/i915/intel_display.c
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@ -5864,7 +5864,6 @@ void intel_init_clock_gating(struct drm_device *dev)
_3D_CHICKEN2_WM_READ_PIPELINED << 16 |
_3D_CHICKEN2_WM_READ_PIPELINED);
}
return;
} else if (IS_G4X(dev)) {
uint32_t dspclk_gate;
I915_WRITE(RENCLK_GATE_D1, 0);