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From: Paolo Bonzini <pbonzini@redhat.com>
To: Thomas Schmitt <scdbackup@gmx.net>
Cc: kwolf@redhat.com, stefanha@gmail.com, qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] Do you have a use for a tester of virtio-scsi with CD drives ?
Date: Fri, 04 Nov 2011 10:38:29 +0100	[thread overview]
Message-ID: <4EB3B295.7080102@redhat.com> (raw)
In-Reply-To: <9745548609463@192.168.2.69>

On 11/04/2011 10:18 AM, Thomas Schmitt wrote:
>
> Paolo:
> May i ask for the favor that you try to add O_RDWR to the qemu_open()
> call of passthrough devices ?

I think the problem is that you're passing media=cdrom:

     if (media == MEDIA_CDROM) {
         /* CDROM is fine for any interface, don't check.  */
         ro = 1;
     }

Just do not do that when using scsi-generic.

Paolo

  reply	other threads:[~2011-11-04  9:38 UTC|newest]

Thread overview: 45+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-11-01 17:27 [Qemu-devel] Do you have a use for a tester of virtio-scsi with CD drives ? Thomas Schmitt
2011-11-01 21:03 ` Thomas Schmitt
2011-11-02 11:25   ` Stefan Hajnoczi
2011-11-02 12:08     ` Paolo Bonzini
2011-11-02 16:26       ` Thomas Schmitt
2011-11-02 16:34         ` Paolo Bonzini
2011-11-02 18:05           ` Thomas Schmitt
2011-11-02 19:50             ` Paolo Bonzini
2011-11-02 21:22               ` Thomas Schmitt
2011-11-02 22:08                 ` Thomas Schmitt
2011-11-02 22:16                   ` [Qemu-devel] Compile error Frans de Boer
2011-11-02 22:19                     ` Anthony Liguori
2011-11-02 22:31                       ` Frans de Boer
2011-11-03  7:49                 ` [Qemu-devel] Do you have a use for a tester of virtio-scsi with CD drives ? Paolo Bonzini
2011-11-03  9:15                   ` Thomas Schmitt
2011-11-03  9:36                     ` Paolo Bonzini
2011-11-03 13:10                   ` Thomas Schmitt
2011-11-03 22:30                     ` Thomas Schmitt
2011-11-04  9:18                       ` Thomas Schmitt
2011-11-04  9:38                         ` Paolo Bonzini [this message]
2011-11-04 11:09                           ` Thomas Schmitt
2011-11-04 11:31                             ` Paolo Bonzini
2011-11-04 13:03                               ` Thomas Schmitt
2011-11-04 20:28                                 ` Thomas Schmitt
2011-11-05  8:33                                   ` Paolo Bonzini
2011-11-05 13:00                                     ` Thomas Schmitt
2011-11-05 14:37                                   ` Thomas Schmitt
2011-11-05 15:53                                     ` Paolo Bonzini
2011-11-05 16:38                                       ` Thomas Schmitt
2011-11-05 20:47                                     ` Thomas Schmitt
2011-11-06  8:17                                       ` Paolo Bonzini
2011-11-06 10:35                                         ` Thomas Schmitt
2011-11-06 20:14                                         ` Thomas Schmitt
2011-11-07  8:02                                           ` Paolo Bonzini
2011-11-07 10:04                                             ` Thomas Schmitt
2011-11-07 11:13                                               ` Paolo Bonzini
2011-11-07 11:24                                                 ` Zhi Yong Wu
2011-11-07 11:29                                                   ` Paolo Bonzini
2011-11-07 11:40                                                     ` Zhi Yong Wu
2011-11-06  9:31                                       ` Thomas Schmitt
2011-11-04 13:26                       ` Andreas Färber
2011-11-04 14:46                         ` Thomas Schmitt
2011-11-07  8:48             ` Zhi Yong Wu
2011-11-02 15:15     ` Thomas Schmitt
2011-11-02 16:22       ` Paolo Bonzini

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