On Sun, Apr 2, 2017 at 1:24 PM, Yu Zhang <yu.c.zh...@linux.intel.com> wrote: > After an ioreq server has unmapped, the remaining p2m_ioreq_server > entries need to be reset back to p2m_ram_rw. This patch does this > synchronously by iterating the p2m table. > > The synchronous resetting is necessary because we need to guarantee > the p2m table is clean before another ioreq server is mapped. And > since the sweeping of p2m table could be time consuming, it is done > with hypercall continuation. > > Signed-off-by: Yu Zhang <yu.c.zh...@linux.intel.com>
Reviewed-by: George Dunlap <george.dun...@citrix.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org https://lists.xen.org/xen-devel
