Thomas Hellstrom 8d17fb4455 drm/ttm: Allow execbuf util reserves without ticket ...

If no reservation ticket is given to the execbuf reservation utilities,
try reservation with non-blocking semantics.
This is intended for eviction paths that use the execbuf reservation
utilities for convenience rather than for deadlock avoidance.

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Jakob Bornecrantz <jakob@vmware.com>

2013-11-18 00:38:52 -08:00

6.3 KiB

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