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. Roger. _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
