b79181cbad
drm/nv50-nvc0/vm: don't touch chan_vm
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Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 15:58:40 +10:00
04eb34a43c
drm/nouveau: split ramin_lock into two locks, one hardirq safe
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Fixes a possible lock ordering reversal between context_switch_lock
and ramin_lock.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
2011-04-20 08:50:14 +10:00
a719726f4c
drm/nvc0: improve vm flush function
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Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-04-05 11:38:12 +10:00
8f7286f8e4
drm/nv50: support for compression
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Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-02-25 06:46:07 +10:00
26c0c9e33a
drm/nv50-nvc0: delay GART binding until move_notify time
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The immediate benefit of doing this is that on NV50 and up, the GPU
virtual address of any buffer is now constant, regardless of what
memtype they're placed in.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-02-25 06:46:01 +10:00
d5f423947a
drm/nouveau: rename nouveau_vram to nouveau_mem
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This structure will also be used for GART in the near future.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-02-25 06:45:55 +10:00
c906ca0fbf
drm/nvc0: enable protection of system-use-only structures in vm
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Somehow missed this in the original merge of the nvc0 code.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-01-17 11:28:50 +10:00
4c74eb7ff2
drm/nvc0: import initial vm backend
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Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2010-12-21 17:17:09 +10:00
Ben Skeggs