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path: root/drivers/char/drm/drm_hashtab.h
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* drm: run cleanfile across drm treeDave Airlie2008-02-071-1/+0
| | | | Signed-off-by: Dave Airlie <airlied@linux.ie>
* Convert files to UTF-8 and some cleanupsJan Engelhardt2007-10-191-1/+1
| | | | | | | | | | | | | | | | | | * Convert files to UTF-8. * Also correct some people's names (one example is Eißfeldt, which was found in a source file. Given that the author used an ß at all in a source file indicates that the real name has in fact a 'ß' and not an 'ss', which is commonly used as a substitute for 'ß' when limited to 7bit.) * Correct town names (Goettingen -> Göttingen) * Update Eberhard Mönkeberg's address (http://lkml.org/lkml/2007/1/8/313) Signed-off-by: Jan Engelhardt <jengelh@gmx.de> Signed-off-by: Adrian Bunk <bunk@kernel.org>
* drm: detypedef the hashtab and more of smanDave Airlie2007-07-121-12/+12
| | | | Signed-off-by: Dave Airlie <airlied@linux.ie>
* drm: port over use_vmalloc code from git hashtabDave Airlie2007-03-111-0/+1
| | | | Signed-off-by: Dave Airlie <airlied@linux.ie>
* drm: update user token hashing and map handlesThomas Hellstrom2006-09-221-1/+1
| | | | | | | | | | | | | | | | | | | Keep hashed user tokens, with the following changes: 32-bit physical device addresses are mapped directly to user-tokens. No duplicate maps are allowed, and the addresses are assumed to be outside of the range 0x10000000 through 0x30000000. The user-token is identical to the 32-bit physical start-address of the map. 64-bit physical device addressed are mapped to user-tokens in the range 0x10000000 to 0x30000000 with page-size increments. The user_token should not be interpreted as an address. Other map types, like upcoming TTM maps are mapped to user-tokens in the range 0x10000000 to 0x30000000 with page-size increments. The user_token should not be interpreted as an address. Implement hashed map lookups. Signed-off-by: Dave Airlie <airlied@linux.ie>
* drm: move drm authentication to new generic hash table.Thomas Hellstrom2006-09-221-1/+1
| | | | | | | Fix drm_remove_magic potential memory leak / corruption. Move drm authentication token hashing to new generic hash table implementation. Signed-off-by: Dave Airlie <airlied@linux.ie>
* drm: add simple DRM memory manager, and hash tableThomas Hellstrom2006-09-221-0/+67
This adds the DRM hashtable and simple memory manager implementations from Tungsten Graphics, this is NOT the new memory manager, this is a replacement for the SIS and VIA memory managers. Signed-off-by: Dave Airlie <airlied@linux.ie>
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