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>

parent c1858123

drivers/gpu/drm/i915/intel_display.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -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);