Re: [PATCH v2 22/24] drm/i915: Add ww locking to vm_fault_gtt

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On 8/19/20 4:09 PM, Maarten Lankhorst wrote:
We want to start requiring the reservation_lock instead of obj->mm.lock
for pinning objects, take the ww lock inside vm_fault_gtt as a first step
towards the legacy lock removal.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@xxxxxxxxxxxxxxx>

Reviewed-by: Thomas Hellström <thomas.hellstrom@xxxxxxxxx>


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