On Wed, Sep 20, 2017 at 08:23:20AM +0000, Paul Durrant wrote: > > -----Original Message----- > > From: Joao Martins [mailto:joao.m.mart...@oracle.com] > > Sent: 19 September 2017 20:08 > > To: Xen-devel <xen-devel@lists.xen.org> > > Cc: Wei Liu <wei.l...@citrix.com>; Paul Durrant <paul.durr...@citrix.com>; > > Konrad Rzeszutek Wilk <konrad.w...@oracle.com>; Joao Martins > > <joao.m.mart...@oracle.com> > > Subject: [PATCH v4 1/1] public/io/netif.h: add gref mapping control messages > > > > Adds 3 messages to allow guest to let backend keep grants mapped, > > such that 1) guests allowing fast recycling of pages can avoid doing > > grant ops for those cases, or otherwise 2) preferring copies over > > grants and 3) always using a fixed set of pages for network I/O. > > > > The three control ring messages added are: > > - Add grefs to be mapped by backend > > - Remove grefs mappings (If they are not in use) > > - Get maximum amount of grefs kept mapped. > > > > Signed-off-by: Joao Martins <joao.m.mart...@oracle.com> > > I think the text is clear enough now. Now for the netfront/netback patches :-) > > Reviewed-by: Paul Durrant <paul.durr...@citrix.com>
Reviewed-by: Konrad Rzeszutek Wilk <konrad.w...@oracle.com> Joao, would you be OK reposting this along with an patch that drops the pandoc document in docs/misc? Feel free to add my Reviewed-by as I see that you already removed the mention of 'RFC' from it. Thank you. _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org https://lists.xen.org/xen-devel
