drm/i915: Unbind any residual objects/vma from the Global GTT on shutdown

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We may unload the PCI device before all users (such as dma-buf) are
completely shutdown. This may leave VMA in the global GTT which we want
to revoke, whilst keeping the objects themselves around to service the
dma-buf.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170210163523.17533-2-chris@chris-wilson.co.uk

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Chris Wilson 2017-02-10 16:35:22 +00:00

parent cad3688ff0

commit 94d4a2a9ae

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drivers/gpu/drm/i915/i915_gem_gtt.c

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