From: Ian Campbell <ian.campbell@citrix.com>
To: Olaf Hering <olaf@aepfle.de>
Cc: "Jürgen Groß" <jgross@suse.com>, "Wei Liu" <wei.liu2@citrix.com>,
"Stefano Stabellini" <stefano.stabellini@eu.citrix.com>,
"George Dunlap" <george.dunlap@eu.citrix.com>,
"Ian Jackson" <ian.jackson@eu.citrix.com>,
"Chunyan Liu" <cyliu@suse.com>,
xen-devel@lists.xen.org
Subject: Re: [PATCH v5 3/5] libxl: add support for vscsi
Date: Fri, 15 May 2015 09:47:39 +0100 [thread overview]
Message-ID: <1431679659.8943.4.camel@citrix.com> (raw)
In-Reply-To: <20150515055859.GA18533@aepfle.de>
On Fri, 2015-05-15 at 07:58 +0200, Olaf Hering wrote:
> On Fri, May 15, Jürgen Groß wrote:
>
> > Multi-LUN devices do exist and they are required to be presented as
> > those to the guest.
>
> Ok, this means we need the bus concept. I will see if the API for
> add/remove can be changed that only devices get passed to the libxl.
Does a multi-LUN device require it's own bus or something?
Or do the LUN numbers need to be passed through to the guest because
things get upset otherwise?
IOW why does multi-LUN imply multi-bus, and even if so why does that
need to be exposed to the user?
Ian.
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next prev parent reply other threads:[~2015-05-15 8:47 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-06 13:28 [PATCH v5 0/5] libbxl: add support for pvscsi, iteration 5 Olaf Hering
2015-05-06 13:28 ` [PATCH v5 1/5] vscsiif.h: fix WWN notation for p-dev property Olaf Hering
2015-05-13 14:11 ` Ian Campbell
2015-05-06 13:28 ` [PATCH v5 2/5] docs: add vscsi to xenstore-paths.markdown Olaf Hering
2015-05-13 14:12 ` Ian Campbell
2015-05-06 13:28 ` [PATCH v5 3/5] libxl: add support for vscsi Olaf Hering
2015-05-13 14:23 ` Ian Campbell
2015-05-15 6:29 ` Olaf Hering
2015-05-13 14:44 ` Ian Campbell
2015-05-13 15:12 ` Ian Campbell
2015-05-13 17:31 ` Olaf Hering
2015-05-15 4:11 ` Jürgen Groß
2015-05-15 5:58 ` Olaf Hering
2015-05-15 8:47 ` Ian Campbell [this message]
2015-05-15 9:35 ` Juergen Gross
2015-05-15 9:46 ` Ian Campbell
2015-05-15 9:48 ` Ian Campbell
2015-05-13 17:56 ` George Dunlap
2015-05-13 15:24 ` Olaf Hering
2015-05-06 13:28 ` [PATCH v5 4/5] vscsiif.h: add some notes about xenstore layout Olaf Hering
2015-05-13 14:14 ` Ian Campbell
2015-05-06 13:28 ` [PATCH v5 5/5] Scripts to create and delete xen-scsiback nodes in Linux target framework Olaf Hering
2015-05-13 14:18 ` Ian Campbell
2015-05-13 14:37 ` Olaf Hering
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