On 06.10.20 08:55, Dan Williams wrote: > Towards removing the mode specific @dax_kmem_res attribute from the > generic 'struct dev_dax', and preparing for multi-range support, move > resource tracking to driver data. The memory for the resource name > needs to have its own lifetime separate from the device bind lifetime > for cases where the driver is unbound, but the kmem range could not be > unplugged from the page allocator. > > The resource reservation also needs to be released manually via > release_resource() given the awkward manipulation of the > IORESOURCE_BUSY flag. > > Cc: David Hildenbrand <david@xxxxxxxxxx> > Cc: Vishal Verma <vishal.l.verma@xxxxxxxxx> > Cc: Dave Hansen <dave.hansen@xxxxxxxxxxxxxxx> > Cc: Pavel Tatashin <pasha.tatashin@xxxxxxxxxx> > Cc: Brice Goglin <Brice.Goglin@xxxxxxxx> > Cc: Dave Jiang <dave.jiang@xxxxxxxxx> > Cc: David Hildenbrand <david@xxxxxxxxxx> > Cc: Ira Weiny <ira.weiny@xxxxxxxxx> > Cc: Jia He <justin.he@xxxxxxx> > Cc: Joao Martins <joao.m.martins@xxxxxxxxxx> > Cc: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx> > Signed-off-by: Dan Williams <dan.j.williams@xxxxxxxxx> Reviewed-by: David Hildenbrand <david@xxxxxxxxxx> Thanks! -- Thanks, David / dhildenb
