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7 Commits

Author SHA1 Message Date
Ben Skeggs 04eb34a43c drm/nouveau: split ramin_lock into two locks, one hardirq safe 
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
Ben Skeggs a719726f4c drm/nvc0: improve vm flush function 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2011-04-05 11:38:12 +10:00
Ben Skeggs 8f7286f8e4 drm/nv50: support for compression 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2011-02-25 06:46:07 +10:00
Ben Skeggs 26c0c9e33a drm/nv50-nvc0: delay GART binding until move_notify time 
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
Ben Skeggs d5f423947a drm/nouveau: rename nouveau_vram to nouveau_mem 
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
Ben Skeggs c906ca0fbf drm/nvc0: enable protection of system-use-only structures in vm 
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
Ben Skeggs 4c74eb7ff2 drm/nvc0: import initial vm backend 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2010-12-21 17:17:09 +10:00