If we fail to claim the DRM device as master, dump /debugfs/.../clients so that we can check to see who failed to drop master for us.
dea65e8 intel: Log open clients on master takeover fail
src/intel_device.c | 75 ++++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 75 insertions(+)
Upstream: cgit.freedesktop.org