4acfd707e2
drm/nouveau/dma: audit and version NV_DMA classes
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The full object interfaces are about to be exposed to userspace, so we
need to check for any security-related issues and version the structs
to make it easier to handle any changes we may need in the future.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-08-10 05:13:24 +10:00
fdb751ef2b
drm/nouveau: remove as much direct use of core headers as possible
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Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-08-10 05:13:16 +10:00
f45f55c4bb
drm/nouveau: remove (most) hardcoded object handle usage
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The PFIFO<->EVO sync buffers will be fixed up later when inter-channel
sync in general is improved.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-08-10 05:13:15 +10:00
0ad72863ea
drm/nouveau: port to nvif client/device/objects
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Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-08-10 05:13:14 +10:00
7a7da592cb
drm/nouveau: fix semaphore dmabuf obj
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Fixes some dmabuf object errors on nv50 chipset and below.
Cc: stable@vger.kernel.org [3.7+]
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-07-30 16:46:55 +10:00
827520ce06
drm/nouveau/fence: make internal hooks part of the context
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A step towards being able to provide fences from other engines not
connected to PFIFO.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-02-20 16:00:53 +10:00
60e5cb79cb
drm/nv17/fence: split from nv10 code
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Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-02-20 16:00:52 +10:00
Ben Skeggs
Maarten Lankhorst