On Tue, Oct 11, 2016 at 03:37:57PM +0100, Chris Wilson wrote:
> We want to decouple RPM and struct_mutex, but currently RPM has to walk
> the list of bound objects and remove userspace mmapping before we
> suspend (otherwise userspace may continue to access the GTT whilst it is
> powered down).
We want to decouple RPM and struct_mutex, but currently RPM has to walk
the list of bound objects and remove userspace mmapping before we
suspend (otherwise userspace may continue to access the GTT whilst it is
powered down). This currently requires the struct_mutex to walk the
bound_list, but if
