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Ben Widawsky authored
When reserving objects during execbuf, it is possible to come across an object which will not fit given the current fragmentation of the address space. We do not have any defragment in drm_mm, so the strategy is to instead evict everything, and reallocate objects. With the upcoming addition of multiple VMs, there is no point to evict everything since doing so is overkill for the specific case mentioned above. Recommended-by:
Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by:
Ben Widawsky <ben@bwidawsk.net> [danvet: One additional s/evict_everything/evict_vm/ to update a comment in the code.] Signed-off-by:
Daniel Vetter <daniel.vetter@ffwll.ch>
68c8c17f