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path: root/drivers/gpu/drm/nouveau/nvc0_copy.fuc.h
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2012-07-26nouveau: Fix alignment requirements on src and dst addressesMaarten Lankhorst
Linear copy works by adding the offset to the buffer address, which may end up not being 16-byte aligned. Some tests I've written for prime_pcopy show that the engine allows this correctly, so the restriction on lowest 4 bits of address can be lifted safely. The comments added were by envyas, I think because I used a newer version. Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com> Cc: stable@vger.kernel.org
2011-12-21drm/nva3/copy: fix typo in fuc which caused host to not recieve exceptionsBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-05-16drm/nvc0: implement support for copy enginesBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>