From mboxrd@z Thu Jan 1 00:00:00 1970 From: hch@lst.de (Christoph Hellwig) Date: Thu, 9 Nov 2017 10:13:48 +0100 Subject: [PATCH 4/5] nvme: implement multipath access to nvme subsystems In-Reply-To: <70376777-56f1-76f8-84be-d2df4a855fa6@suse.de> References: <20171102183034.9320-1-hch@lst.de> <20171102183034.9320-5-hch@lst.de> <20171108085417.GA19990@lst.de> <70376777-56f1-76f8-84be-d2df4a855fa6@suse.de> Message-ID: <20171109091348.GA16793@lst.de> On Wed, Nov 08, 2017@12:18:32PM +0100, Hannes Reinecke wrote: > On 11/08/2017 09:54 AM, Christoph Hellwig wrote: > > Can I get a review for this one? The only changes vs the previously > > reviewed versions is that we don't use the multipath code at all for > > subsystems that aren't multiported, and that there is an explicit > > opt-out at compile and module load time, so it shouldn't be that hard > > to review for those who reviewed the previous versions. > > > The one thing I need to try is co-existence with dm-multipath, ie > ensuring that dm-multipath stays out of the way if nvme multipathing is > enabled. For one it will work just fine on the single node. Second you easily check it from the sysfs layout. > > I hope to get it done sometime later this week > > And I'll see to get the other patches reviewed. Please do so now - you've complained about things going slow for a merge in this merge window, and now we're only waiting for you.