Re: [PATCH v4 21/61] drm/i915: Pass ww ctx to intel_pin_to_display_plane

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On 10/16/20 12:44 PM, Maarten Lankhorst wrote:
Instead of multiple lockings, lock the object once,
and perform the ww dance around attach_phys and pin_pages.

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

Not familiar with the code, but looks good from what I can tell.

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


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