drm,io-mapping: Specify slot to use for atomic mappings
authorChris Wilson <chris@chris-wilson.co.uk>
Wed, 4 Aug 2010 13:34:24 +0000 (14:34 +0100)
committerDave Airlie <airlied@redhat.com>
Wed, 4 Aug 2010 22:48:53 +0000 (08:48 +1000)
This is required should we ever attempt to use an io-mapping where
KM_USER0 is verboten, such as inside an IRQ context.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Eric Anholt <eric@anholt.net>
Signed-off-by: Dave Airlie <airlied@redhat.com>

No differences found