Apparently it is wiped out from under us, and we get some really fun
caching artifacts upon resume (it seems to be WB for all types by
default).
Reported-by: James Ausmus <james.ausmus@intel.com> Signed-off-by: Ben Widawsky <ben@bwidawsk.net> Tested-by: James Ausmus <james.ausmus@intel.com>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=76113 Tested-by: Timo Aaltonen <timo.aaltonen@canonical.com> Cc: stable@vger.kernel.org Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>