f7b24c42da
drm/nouveau/ttm: fix crash as a result of a recent ttm change
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"drm/ttm: callback move_notify any time bo placement change v4" failed to
avoid a NULL pointer dereference in nouveau caused by move_notify being
expected to handle that case now.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-22 15:23:25 +10:00
2e9733ff7d
drm/nvd0: add a card_type for 0xdX chipsets
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These are different enough from 0xcX to justify it, half fermi, half
kepler(??)..
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-09-20 16:04:45 +10:00
987eec10dd
drm/nouveau: embed nouveau_mm
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Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-09-20 16:03:56 +10:00
15ba79ad44
drm/nouveau: shut lockdep up if last vm ref needs to destroy pgd
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Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 16:01:52 +10:00
ad9ac437a5
drm/nouveau: add some debug output if nouveau_mm busy at destroy time
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Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 16:00:55 +10:00
73c337e70e
drm/nouveau: fix vram page mapping when crossing page table boundaries
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Hopefully the cause of nvc0 "page jumping" issue.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-07 09:22:48 +10:00
b84f30e65c
drm/nvc0: remove vm hack forcing large/small pages to not share a PDE
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Appears to be fixed with commit:
"drm/nv50-nvc0: make sure vma is definitely unmapped when destroying bo"
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-03-14 16:31:38 +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
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
3ee0128140
drm/nouveau: modify vm to accomodate dual page tables for nvc0
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Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2010-12-21 17:17:01 +10:00
a11c3198c9
drm/nv50: import new vm code
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Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2010-12-08 13:48:10 +10:00
Ben Skeggs