drm/vmwgfx: Detach backing store from its resources when it is evicted

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When the backing store buffer is evicted, Issue a readback from the
resources and notify the resources that they are no longer bound to
a valid backing store.

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Zack Rusin <zackr@vmware.com>

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Thomas Hellstrom 2012-11-21 11:29:13 +01:00

parent ddcda24e3b

commit f468911fee

1 changed files with 44 additions and 1 deletions

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drivers/gpu/drm/vmwgfx/vmwgfx_resource.c

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