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From: "Daniel P. Berrange" <berrange@redhat.com>
To: Viktor Mihajlovski <mihajlov@linux.vnet.ibm.com>
Cc: systemd-devel <systemd-devel@lists.freedesktop.org>,
	virtualization@lists.linux-foundation.org
Subject: Re: [systemd-devel] udev virtio by-path naming
Date: Wed, 1 Mar 2017 16:24:55 +0000	[thread overview]
Message-ID: <20170301162455.GI10160__36003.8503692069$1488385506$gmane$org@redhat.com> (raw)
In-Reply-To: <20170301155812.GG10160@redhat.com>

On Wed, Mar 01, 2017 at 03:58:12PM +0000, Daniel P. Berrange wrote:
> On Wed, Mar 01, 2017 at 04:02:53PM +0100, Viktor Mihajlovski wrote:
> > If wanted, I can take a stab at virtio-mmio, but would need the output
> > of udevadm -a /dev/vda from a virtio-mmio system.
> 
> Presumably you mean 'udevadm info -a /dev/vda' ?  That reports the following,
> given a basic Fedora 25 guest, with a virtio-mmio disk added as per the
> guide above...
> 
>   looking at device '/devices/platform/a003e00.virtio_mmio/virtio3/block/vda':

BTW, the hex digits in here are the virtio mmio address which changes per
device eg if i have 3 virtio-mmio backed disks, I get

  looking at device '/devices/platform/a003a00.virtio_mmio/virtio3/block/vda':
  looking at device '/devices/platform/a003c00.virtio_mmio/virtio4/block/vdb':
  looking at device '/devices/platform/a003e00.virtio_mmio/virtio5/block/vdc':


Regards,
Daniel
-- 
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  reply	other threads:[~2017-03-01 16:24 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <de55b0f4-4582-cf06-4b0d-12c2282406a8@linux.vnet.ibm.com>
2017-02-20 15:14 ` [systemd-devel] udev virtio by-path naming Lennart Poettering
2017-02-20 16:00 ` Cornelia Huck
2017-02-24  9:56   ` Viktor Mihajlovski
2017-02-27 11:22     ` Michal Sekletar
     [not found]     ` <CALVzVJZhZTNbZp1EB9cT82YxUnbUZZ+ZPo7Od8CWz5C3faN1AA@mail.gmail.com>
2017-02-28  8:47       ` Viktor Mihajlovski
2017-03-01  3:30         ` [systemd-devel] " Zbigniew Jędrzejewski-Szmek
     [not found]         ` <20170301033007.GG29552@in.waw.pl>
2017-03-01 15:02           ` Viktor Mihajlovski
     [not found]           ` <7de4f313-d3a6-b50d-4e53-3b01d6f0f2a0@linux.vnet.ibm.com>
2017-03-01 15:58             ` Daniel P. Berrange
2017-03-01 16:24               ` Daniel P. Berrange [this message]
2017-03-01 18:28               ` Viktor Mihajlovski
     [not found]               ` <f6dfe52a-4332-90fc-a426-712453a8c382@linux.vnet.ibm.com>
2017-03-01 18:44                 ` Daniel P. Berrange
     [not found]                 ` <20170301184439.GS10160@redhat.com>
2017-03-01 19:23                   ` Viktor Mihajlovski
     [not found]                   ` <79e0b5c0-0860-81b2-cd4d-6efaca924bcc@linux.vnet.ibm.com>
2017-03-01 20:02                     ` Viktor Mihajlovski
     [not found] ` <20170220151432.GA15888@gardel-login>
2017-02-28 19:28   ` Daniel P. Berrange
     [not found]   ` <20170228192851.GC10067@redhat.com>
2017-02-28 19:39     ` Lennart Poettering
2017-03-01  3:43       ` Zbigniew Jędrzejewski-Szmek
     [not found]       ` <20170301034321.GH29552@in.waw.pl>
2017-03-01  3:51         ` Andrei Borzenkov
     [not found]         ` <559a5978-6957-49cd-2ec7-79897732be95@gmail.com>
2017-03-01  4:27           ` Zbigniew Jędrzejewski-Szmek

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