drm/i915: clean up PPGTT checking logic

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sanitize_enable_ppgtt is the function that checks all the conditions,
honoring a forced ppgtt status or doing auto-detect as necessary.  Just
make sure it returns the right value in all cases and use that in the
macros instead of the confusing intel_enable_ppgtt() function.

Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
[danvet: Don't reenable full ppgtt through the backdoor.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

...

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Jesse Barnes 2014-08-05 07:51:18 -07:00 • committed by Daniel Vetter

parent efd814b73c

commit 692ef70c01

3 changed files with 2 additions and 14 deletions

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4

drivers/gpu/drm/i915/i915_drv.h

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11

drivers/gpu/drm/i915/i915_gem_gtt.c

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1

drivers/gpu/drm/i915/i915_gem_gtt.h

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