lib/igt_device: Add information why cannot drop drm master
Let's add additional information to igt_device_drop_master
in case we try to run tests with e.g. x11 enabled.
v2: Changed comment and added listing clients.
v3: Changed igt_require to igt_assert.
v4: Added checking if we are master already.
References: https://bugs.freedesktop.org/show_bug.cgi?id=105990
Signed-off-by: Katarzyna Dec <katarzyna.dec@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
1 file changed