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Commit 49981046 authored by Ben Skeggs's avatar Ben Skeggs
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drm/nve0: use async copy engine for ttm buffer moves if available 


Kepler PFIFO lost the ability to address multiple engines from a single
channel, so we need a separate one for the copy engine.

v2: Marcin Slusarz <marcin.slusarz@gmail.com>
- regression fix: restore hw accelerated buffer copies

Signed-off-by: default avatarBen Skeggs <bskeggs@redhat.com>
parent 4f32656d
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