diff options
author | Dave Airlie <airlied@redhat.com> | 2014-03-18 19:17:02 +1000 |
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committer | Dave Airlie <airlied@redhat.com> | 2014-03-18 19:17:02 +1000 |
commit | d1583c9997cf5e7e8ceef35b6f264262cda5f948 (patch) | |
tree | 9451558c65eea52ad096f5a16313eaf02eb0775c /drivers/gpu/drm/omapdrm/omap_gem.c | |
parent | bcc298bc924e0a990f853ba3e19f8b5a833cba7e (diff) | |
parent | 07b48c3ac539828d744f0562da1f24e8a234d06e (diff) |
Merge branch 'drm-next' of git://people.freedesktop.org/~dvdhrm/linux into drm-next
This is the 3rd respin of the drm-anon patches. They allow module unloading, use
the pin_fs_* helpers recommended by Al and are rebased on top of drm-next. Note
that there are minor conflicts with the "drm-minor" branch.
* 'drm-next' of git://people.freedesktop.org/~dvdhrm/linux:
drm: init TTM dev_mapping in ttm_bo_device_init()
drm: use anon-inode instead of relying on cdevs
drm: add pseudo filesystem for shared inodes
Diffstat (limited to 'drivers/gpu/drm/omapdrm/omap_gem.c')
-rw-r--r-- | drivers/gpu/drm/omapdrm/omap_gem.c | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/drivers/gpu/drm/omapdrm/omap_gem.c b/drivers/gpu/drm/omapdrm/omap_gem.c index 5aec3e81fe2..c8d97276388 100644 --- a/drivers/gpu/drm/omapdrm/omap_gem.c +++ b/drivers/gpu/drm/omapdrm/omap_gem.c @@ -153,24 +153,24 @@ static struct { static void evict_entry(struct drm_gem_object *obj, enum tiler_fmt fmt, struct usergart_entry *entry) { - if (obj->dev->dev_mapping) { - struct omap_gem_object *omap_obj = to_omap_bo(obj); - int n = usergart[fmt].height; - size_t size = PAGE_SIZE * n; - loff_t off = mmap_offset(obj) + - (entry->obj_pgoff << PAGE_SHIFT); - const int m = 1 + ((omap_obj->width << fmt) / PAGE_SIZE); - if (m > 1) { - int i; - /* if stride > than PAGE_SIZE then sparse mapping: */ - for (i = n; i > 0; i--) { - unmap_mapping_range(obj->dev->dev_mapping, - off, PAGE_SIZE, 1); - off += PAGE_SIZE * m; - } - } else { - unmap_mapping_range(obj->dev->dev_mapping, off, size, 1); + struct omap_gem_object *omap_obj = to_omap_bo(obj); + int n = usergart[fmt].height; + size_t size = PAGE_SIZE * n; + loff_t off = mmap_offset(obj) + + (entry->obj_pgoff << PAGE_SHIFT); + const int m = 1 + ((omap_obj->width << fmt) / PAGE_SIZE); + + if (m > 1) { + int i; + /* if stride > than PAGE_SIZE then sparse mapping: */ + for (i = n; i > 0; i--) { + unmap_mapping_range(obj->dev->anon_inode->i_mapping, + off, PAGE_SIZE, 1); + off += PAGE_SIZE * m; } + } else { + unmap_mapping_range(obj->dev->anon_inode->i_mapping, + off, size, 1); } entry->obj = NULL; |