drm/i915: Enable drm_mm debug when enabling DRM_I915_DEBUG

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A frequent issue that arises on shutdown is the drm_mm range manager
complaining of a leak. To aide debugging those, drm can now track the
allocation callsite and print those for the leaks.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/20161029184214.17329-2-chris@chris-wilson.co.uk

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Chris Wilson 2016-10-29 19:42:14 +01:00 • committed by Daniel Vetter

parent 5705670d04

commit 5c7fcf2db0

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drivers/gpu/drm/i915/Kconfig.debug

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