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| author | Ben Skeggs <bskeggs@redhat.com> | 2011-01-11 07:10:09 +0300 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2011-02-24 23:30:15 +0300 |
| commit | 58e6c7a9183071b89b0ac94862f369ed55775a7a (patch) | |
| tree | f72e90154cb8663230d2ea7f12dcb3257118ecc0 /drivers/gpu/drm/nouveau/nouveau_drv.h | |
| parent | efa58db3de82ab0fdc0774aef69e2dd8a27cc98f (diff) | |
| download | linux-58e6c7a9183071b89b0ac94862f369ed55775a7a.tar.xz | |
drm/nouveau: introduce new gart type, and name _SGDMA more appropriately
In preparation for the addition of a new nv40 backend, we'll need to be
able to distinguish between a paged dma object and the on-chip GART.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_drv.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_drv.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.h b/drivers/gpu/drm/nouveau/nouveau_drv.h index 9821fcacc3d2..b36dc351f8eb 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drv.h +++ b/drivers/gpu/drm/nouveau/nouveau_drv.h @@ -691,8 +691,9 @@ struct drm_nouveau_private { struct { enum { NOUVEAU_GART_NONE = 0, - NOUVEAU_GART_AGP, - NOUVEAU_GART_SGDMA + NOUVEAU_GART_AGP, /* AGP */ + NOUVEAU_GART_PDMA, /* paged dma object */ + NOUVEAU_GART_HW /* on-chip gart/vm */ } type; uint64_t aper_base; uint64_t aper_size; |