Re: [Xen-devel] [PATCH 3/4] xen/mapcache: introduce xen_remap_cache_entry()

2017-07-03 Thread Igor Druzhinin
On 01/07/17 01:08, Stefano Stabellini wrote: > On Fri, 30 Jun 2017, Igor Druzhinin wrote: >> This new call is trying to update a requested map cache entry >> according to the changes in the physmap. The call is searching >> for the entry, unmaps it, tries to translate the address and >> maps again

Re: [Xen-devel] [PATCH 3/4] xen/mapcache: introduce xen_remap_cache_entry()

2017-06-30 Thread Stefano Stabellini
On Fri, 30 Jun 2017, Igor Druzhinin wrote: > This new call is trying to update a requested map cache entry > according to the changes in the physmap. The call is searching > for the entry, unmaps it, tries to translate the address and > maps again at the same place. If the mapping is dummy this cal