tree bf3a29e4b2e9004ee80269944309fcfdf05abaa1
parent 91132d6bb6481da7c8280905a5db424885c458d0
author Dave Airlie <airlied@redhat.com> 1298953947 +1000
committer Dave Airlie <airlied@redhat.com> 1298955680 +1000

drm/radeon: add new getparam for number of backends.

This allows userspace to work out how many DBs there are
for conditional rendering to work.

Signed-off-by: Dave Airlie <airlied@redhat.com>