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From: Gerd Hoffmann <kraxel@redhat.com>
To: Alexander Graf <agraf@suse.de>
Cc: Carsten Otte <cotte@de.ibm.com>,
	qemu-devel <qemu-devel@nongnu.org>,
	hare@suse.de
Subject: Re: [Qemu-devel] [PATCH 4/9] Add S390x virtio machine bus
Date: Mon, 19 Oct 2009 22:10:05 +0200	[thread overview]
Message-ID: <4ADCC79D.70302@redhat.com> (raw)
In-Reply-To: <F10DA25C-AB43-4D10-8F3B-05540297000F@suse.de>

   Hi,

>> Also I'd suggest to add a sysbus -> s390-virtio bus bridge device, so
>> your bus gets properly hooked up in the device tree. Have a look at
>> the (quite simple) "isabus-bridge" device in isa-bus.c, which is used
>> with 'qemu -M isapc'. You'll see the s390-virtio bus and all virtio
>> devices attached to it in 'info qtree' then.
>
> Uh, ok :o. Is that really important?

Quite a few things depend on it.  I think creating disks via '-device 
virtio-blk-s390' will not work without that ...

cheers,
   Gerd

  reply	other threads:[~2009-10-19 20:10 UTC|newest]

Thread overview: 64+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-10-19 14:37 [Qemu-devel] [PATCH 0/9] S390x KVM support Alexander Graf
2009-10-19 14:37 ` [Qemu-devel] [PATCH 1/9] Export function for VA defined ram allocation Alexander Graf
2009-10-19 14:37   ` [Qemu-devel] [PATCH 2/9] Add KVM support for S390x Alexander Graf
2009-10-19 14:37     ` [Qemu-devel] [PATCH 3/9] Add support for S390x system emulation Alexander Graf
2009-10-19 14:37       ` [Qemu-devel] [PATCH 4/9] Add S390x virtio machine bus Alexander Graf
2009-10-19 14:37         ` [Qemu-devel] [PATCH 5/9] Add S390x virtio machine description Alexander Graf
2009-10-19 14:37           ` [Qemu-devel] [PATCH 6/9] S390 GDB stub Alexander Graf
2009-10-19 14:37             ` [Qemu-devel] [PATCH 7/9] Implement early printk in virtio-console Alexander Graf
2009-10-19 14:37               ` [Qemu-devel] [PATCH 8/9] Set default console to virtio on S390x Alexander Graf
2009-10-19 14:37                 ` [Qemu-devel] [PATCH 9/9] Move mp_state to CPU_COMMON Alexander Graf
2009-10-19 19:48                 ` [Qemu-devel] [PATCH 8/9] Set default console to virtio on S390x Gerd Hoffmann
2009-10-19 19:34         ` [Qemu-devel] [PATCH 4/9] Add S390x virtio machine bus Gerd Hoffmann
2009-10-19 19:40           ` Alexander Graf
2009-10-19 20:10             ` Gerd Hoffmann [this message]
2009-10-20  8:36     ` [Qemu-devel] Re: [PATCH 2/9] Add KVM support for S390x Carsten Otte
2009-10-20  8:41       ` Alexander Graf
2009-10-20  8:02   ` [Qemu-devel] Re: [PATCH 1/9] Export function for VA defined ram allocation Carsten Otte
2009-10-19 19:24 ` [Qemu-devel] [PATCH 0/9] S390x KVM support Gerd Hoffmann
2009-10-19 19:32   ` Alexander Graf
2009-10-20  5:05 ` Avi Kivity
2009-10-20 16:40 ` [Qemu-devel] " Carsten Otte
2009-10-21  7:20   ` Alexander Graf
2009-10-21  7:24   ` Alexander Graf
2009-10-21  8:18     ` Carsten Otte
2009-10-21  8:23       ` Alexander Graf
2009-10-21  7:26   ` Alexander Graf
2009-10-22  9:08   ` Avi Kivity
2009-10-22  9:08     ` [Qemu-devel] " Avi Kivity
2009-10-22  9:11     ` Alexander Graf
2009-10-22  9:11       ` [Qemu-devel] " Alexander Graf
2009-10-22  9:53       ` Avi Kivity
2009-10-22  9:53         ` [Qemu-devel] " Avi Kivity
2009-10-22  9:55         ` Alexander Graf
2009-10-22  9:55           ` [Qemu-devel] " Alexander Graf
2009-10-22  9:58           ` Alexander Graf
2009-10-22  9:58             ` [Qemu-devel] " Alexander Graf
2009-10-22 10:03           ` Avi Kivity
2009-10-22 10:03             ` [Qemu-devel] " Avi Kivity
2009-10-22 10:13             ` Alexander Graf
2009-10-22 10:13               ` [Qemu-devel] " Alexander Graf
2009-10-22 10:22             ` Carsten Otte
2009-10-22 10:22               ` [Qemu-devel] " Carsten Otte
2009-10-22 10:28               ` Avi Kivity
2009-10-22 10:28                 ` [Qemu-devel] " Avi Kivity
2009-10-22 10:43                 ` Carsten Otte
2009-10-22 10:43                   ` [Qemu-devel] " Carsten Otte
2009-10-22 10:49                   ` Avi Kivity
2009-10-22 10:49                     ` [Qemu-devel] " Avi Kivity
2009-10-22 11:10                     ` Carsten Otte
2009-10-22 11:10                       ` [Qemu-devel] " Carsten Otte
2009-11-02 20:23                       ` Alexander Graf
2009-11-02 20:23                         ` [Qemu-devel] " Alexander Graf
2009-11-03  8:55                         ` Avi Kivity
2009-11-03  8:55                           ` [Qemu-devel] " Avi Kivity
2009-10-22  9:18     ` Carsten Otte
2009-10-22  9:18       ` [Qemu-devel] " Carsten Otte
2009-10-22 10:02       ` Avi Kivity
2009-10-22 10:02         ` [Qemu-devel] " Avi Kivity
2009-10-22 10:20         ` Carsten Otte
2009-10-22 10:20           ` [Qemu-devel] " Carsten Otte
2009-10-22 10:29           ` Avi Kivity
2009-10-22 10:29             ` [Qemu-devel] " Avi Kivity
  -- strict thread matches above, loose matches on Subject: below --
2009-10-21  9:24 [Qemu-devel] [PATCH 0/9] S390x KVM support v2 Alexander Graf
2009-10-21  9:24 ` [Qemu-devel] [PATCH 1/9] Export function for VA defined ram allocation Alexander Graf
2009-10-21  9:24   ` [Qemu-devel] [PATCH 2/9] Add KVM support for S390x Alexander Graf
2009-10-21  9:25     ` [Qemu-devel] [PATCH 3/9] Add support for S390x system emulation Alexander Graf
2009-10-21  9:25       ` [Qemu-devel] [PATCH 4/9] Add S390x virtio machine bus Alexander Graf
2009-10-21 19:16 [Qemu-devel] [PATCH 0/9] S390x KVM support v3 Alexander Graf
2009-10-21 19:16 ` [Qemu-devel] [PATCH 1/9] Add KVM support for S390x Alexander Graf
2009-10-21 19:16   ` [Qemu-devel] [PATCH 2/9] Allocate physical memory in low virtual address space Alexander Graf
2009-10-21 19:16     ` [Qemu-devel] [PATCH 3/9] Add support for S390x system emulation Alexander Graf
2009-10-21 19:16       ` [Qemu-devel] [PATCH 4/9] Add S390x virtio machine bus Alexander Graf

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