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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2014-11-04 14:26:49 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2015-04-14 15:59:51 +0100 |
| commit | 32258e4dbd32466b4286ab2ad7883b7cb90c105f (patch) | |
| tree | cf561c2efa84122b98051422d951830b72abd225 /RELEASING | |
| parent | 5ed5fa10600f0140b317ec07be6f24739c11bd18 (diff) | |
intel: Delay testing for userptr until first use
Running __mmu_notifier_register() is surprisingly expensive, so let's
not do that unless we have to.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Diffstat (limited to 'RELEASING')
0 files changed, 0 insertions, 0 deletions