On Mon, Feb 29, 2016 at 04:35:36PM +0100, Roger Pau Monné wrote: > El 29/2/16 a les 16:28, Paul Durrant ha escrit: > >> -----Original Message----- > >> From: Konrad Rzeszutek Wilk [mailto:konrad.w...@oracle.com] > >> Sent: 29 February 2016 14:56 > >> To: Paul Durrant > >> Cc: Bob Liu; xen-devel@lists.xen.org; Ian Jackson; jbeul...@suse.com; Roger > >> Pau Monne; jgr...@suse.com > >> Subject: Re: [RFC PATCH] xen-block: introduces extra request to pass- > >> through SCSI commands > >> > >> On Mon, Feb 29, 2016 at 09:13:41AM +0000, Paul Durrant wrote: > >>>> -----Original Message----- > >>>> From: Bob Liu [mailto:bob....@oracle.com] > >>>> Sent: 29 February 2016 03:37 > >>>> To: xen-devel@lists.xen.org > >>>> Cc: Ian Jackson; jbeul...@suse.com; Roger Pau Monne; > >> jgr...@suse.com; > >>>> Paul Durrant; konrad.w...@oracle.com; Bob Liu > >>>> Subject: [RFC PATCH] xen-block: introduces extra request to pass- > >>>> * xen-block has been existed for many years, widely used and more > >> stable. > >>>> > >>> > >>> It's definitely widely used, but it has had stability issues in recent > >>> times. > >> > >> Oh? Could you send the bug-reports to me and Roger, CC xen-devel and > >> LKML please ? > > > > I was casting my mind back to incompatibilities that crept in with > > persistent grants. TBH I haven't used blkback much since then; I tend to > > use qemu qdisk as my backend these days. > > FWIW, QEMU Qdisk also has persistent grants support... and was > implemented more or less at the same time as blkback persistent grants.
<nods> Perhaps Pauls' definition of 'recent times' means == two years or so :-) :-) > > Roger. > _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel