From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jun Kamada <kama@jp.fujitsu.com>
Subject: Re: pvscsi broken
Date: Mon, 30 Mar 2009 18:39:30 +0900
Message-ID: <20090330182845.08F9.EB2C8575@jp.fujitsu.com>
References: <C9C9AD08F05DA0kanno.masaki@jp.fujitsu.com>
	<f4527be0903300224jdf8c54dj917972cc36a2b8fd@mail.gmail.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="ISO-8859-1"
Content-Transfer-Encoding: quoted-printable
Return-path: <xen-devel-bounces@lists.xensource.com>
In-Reply-To: <f4527be0903300224jdf8c54dj917972cc36a2b8fd@mail.gmail.com>
List-Unsubscribe: <http://lists.xensource.com/mailman/listinfo/xen-devel>,
	<mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe>
List-Post: <mailto:xen-devel@lists.xensource.com>
List-Help: <mailto:xen-devel-request@lists.xensource.com?subject=help>
List-Subscribe: <http://lists.xensource.com/mailman/listinfo/xen-devel>,
	<mailto:xen-devel-request@lists.xensource.com?subject=subscribe>
Sender: xen-devel-bounces@lists.xensource.com
Errors-To: xen-devel-bounces@lists.xensource.com
To: Andrew Lyon <andrew.lyon@gmail.com>
Cc: kama@jp.fujitsu.com, Xen-devel <xen-devel@lists.xensource.com>, James Harper <james.harper@bendigoit.com.au>, Masaki Kanno <kanno.masaki@jp.fujitsu.com>
List-Id: xen-devel@lists.xenproject.org

Hi Andrew-san,

Which assignment mode, LUN mode or Host mode, do you use? If you used
the LUN mode, only mandatory SCSI commands can work and almost all=20
tape related commands will fail.

Could you try the Host mode? Please see=20
"http://lists.xensource.com/archives/html/xen-devel/2009-02/msg00505.html"
for usage of the Host mode.

Best regards,


On Mon, 30 Mar 2009 10:24:53 +0100
Andrew Lyon <andrew.lyon@gmail.com> wrote:

> 2009/3/25 Masaki Kanno <kanno.masaki@jp.fujitsu.com>:
> > Hi Andrew,
> >
> > Thanks for your testing.
> > I'm not sure about the gplpv driver in windows. =A0But I believe that
> > the problem has nothing to do with my patch. =A0Maybe...
> >
> > Best regards,
> > =A0Kan
> >
> > Mon, 23 Mar 2009 14:58:07 +0000, Andrew Lyon wrote:
> >
> >>2009/3/17 Masaki Kanno <kanno.masaki@jp.fujitsu.com>:
> >>> Hi Andrew and James,
> >>>
> >>> I'm not sure about scsi_id and udev.
> >>> How about these patches? =A0(I =A0(BCould you try them?
> >>>
> >>> Best regards,
> >>> =A0(I =A0(BKan
> >>
> >>
> >>I have tried the patch for unstable and it seems to work, I don't get
> >>any errors and xm scsi-list <dom> shows the device is assigned,
> >>unfortunately the gplpv driver in windows fails to load but I'm not
> >>sure if the problem is the driver or Xen.
> >>
> >>I will setup a linux domU and try pvscsi with that.
> >>
> >>Andy
> >>
> >>_______________________________________________
> >>Xen-devel mailing list
> >>Xen-devel@lists.xensource.com
> >>http://lists.xensource.com/xen-devel
> >
> >
>=20
> Hi,
>=20
> I tested pvscsi with a pv domU and had the same problem I did in
> windows, the scsi device is detected but all tape operations fail and
> if I run quantum xTalk tape diagnostics it reports a interconnect
> error:
>=20
> SCSI Interconnect Test
>        Sense: CC: 05  ASC: 20  ASCQ: 00  =3D "Invalid command operation c=
ode
> The Operation Code in the command was not a valid Operation Code."
>=20
> Andy
>=20
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xensource.com
> http://lists.xensource.com/xen-devel


-----
Jun Kamada
kama@jp.fujitsu.com