tree 729ee7adfc399e41f03a768f1a1df8f036d7af88
parent 67d6a8b358eac488112a4775f77dc3dbf63bea88
author Dave Airlie <airlied@redhat.com> 1600311264 +1000
committer Dave Airlie <airlied@redhat.com> 1600373640 +1000

drm/ttm: protect against reentrant bind in the drivers

This moves the generic tracking into the drivers and protects
against reentrancy in the drivers. It fixes up radeon and agp
to be able to query the bound status as that is required.

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200917043040.146575-2-airlied@gmail.com