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drm/i915: Deobfuscate the render p-state obfuscation

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The ironlake render p-state support includes some rather odd variable
names. Clean them up in order to improve the readability of the code.

Signed-off-by: Matthew Garrett <mjg@redhat.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
This commit is contained in:
Matthew Garrett
2010-02-02 18:30:47 +00:00
committed by Eric Anholt
parent f97108d1d0
commit b5b72e891a
5 changed files with 15 additions and 13 deletions
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4
drivers/gpu/drm/i915/intel_display.c
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@ -4770,8 +4770,8 @@ void intel_init_clock_gating(struct drm_device *dev)
if (obj_priv) {
I915_WRITE(PWRCTXA, obj_priv->gtt_offset | PWRCTX_EN);
I915_WRITE(RSTDBYCTL, I915_READ(RSTDBYCTL) &
~RCX_SW_EXIT);
I915_WRITE(MCHBAR_RENDER_STANDBY,
I915_READ(MCHBAR_RENDER_STANDBY) & ~RCX_SW_EXIT);
}
}
}