drm/radeon: handle lockup in delayed work, v5
authorChristian König <christian.koenig@amd.com>
Wed, 27 Aug 2014 13:21:58 +0000 (15:21 +0200)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 27 Aug 2014 21:42:11 +0000 (17:42 -0400)
commit0bfa4b41268ad5fd741f16f484e4fee190822ec6
tree670093f179cd39a4dcf555a85074235b95bbea99
parent9bb39ff43e15e85bc1bd9bbbdc5b9cef7a670fd5
drm/radeon: handle lockup in delayed work, v5

v5 (chk): complete rework, start when the first fence is emitted,
          stop when the last fence is signalled, make it work
          correctly with GPU resets, cleanup radeon_fence_wait_seq

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Signed-off-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/radeon/radeon.h
drivers/gpu/drm/radeon/radeon_fence.c