diff options
| author | Thomas Hellstrom <thomas-at-tungstengraphics-dot-com> | 2006-10-02 14:03:15 +0200 |
|---|---|---|
| committer | Thomas Hellstrom <thomas-at-tungstengraphics-dot-com> | 2006-10-02 14:03:15 +0200 |
| commit | a31046b8734f12ed22127ef5f6ca4fc33df72ec1 (patch) | |
| tree | 53e452177b9f263fe1c5d52e4522e5448348926b /linux-core/drm_stub.c | |
| parent | d85b99435f0ea7a17b3b7be31b53c00632c07177 (diff) | |
Add a buffer object manager for TTM maps.
Diffstat (limited to 'linux-core/drm_stub.c')
| -rw-r--r-- | linux-core/drm_stub.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/linux-core/drm_stub.c b/linux-core/drm_stub.c index 5d28284c..1b406fef 100644 --- a/linux-core/drm_stub.c +++ b/linux-core/drm_stub.c @@ -83,14 +83,21 @@ static int drm_fill_in_dev(drm_device_t * dev, struct pci_dev *pdev, if (dev->maplist == NULL) return -ENOMEM; INIT_LIST_HEAD(&dev->maplist->head); - if (drm_ht_create(&dev->map_hash, 12)) { + if (drm_ht_create(&dev->map_hash, DRM_MAP_HASH_ORDER)) { drm_free(dev->maplist, sizeof(*dev->maplist), DRM_MEM_MAPS); return -ENOMEM; } + if (drm_mm_init(&dev->offset_manager, DRM_FILE_PAGE_OFFSET_START, + DRM_FILE_PAGE_OFFSET_SIZE)) { + drm_free(dev->maplist, sizeof(*dev->maplist), DRM_MEM_MAPS); + drm_ht_remove(&dev->map_hash); + return -ENOMEM; + } - if (drm_ht_create(&dev->object_hash, 12)) { + if (drm_ht_create(&dev->object_hash, DRM_OBJECT_HASH_ORDER)) { drm_free(dev->maplist, sizeof(*dev->maplist), DRM_MEM_MAPS); drm_ht_remove(&dev->map_hash); + drm_mm_takedown(&dev->offset_manager); return -ENOMEM; } |