From: "Adnan Khaleel" <adnan@khaleel.us>
To: "David S. Ahern" <daahern@cisco.com>
Cc: Qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] Problems changing dvdrom iso during execution
Date: Fri, 21 May 2010 11:10:07 -0500 [thread overview]
Message-ID: <20100521161007.23899925@shadowfax.no-ip.com> (raw)
In-Reply-To: 4BF5BB77.6080303@cisco.com
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So do you have any idea whats causing the problem? Is there any other way I can mount a dvd in Qemu?
Adnan
_____
From: David S. Ahern [mailto:daahern@cisco.com]
To: adnan@khaleel.us
Cc: Qemu-devel@nongnu.org
Sent: Thu, 20 May 2010 17:45:11 -0500
Subject: Re: [Qemu-devel] Problems changing dvdrom iso during execution
On 05/20/2010 03:48 PM, Adnan Khaleel wrote:
> Thanks for your response.
>
>
> Does it work if the guest uses ide based CD's:
> rmmod ide-scsi
> modprobe ide-cd
>
> There isn't an ide-scsi but there is a scsi_mod and when I try to remove
> that it gives
> ERROR: Module scsi_mod is in use by sr_mod,sg,sd_mod,libata
>
> modprobe ide-cd seems to work.
Ok, I pulled those from a RHEL3 VM. Looks like SLES11 is using a newer
2.6 kernel. The idea I was poking at was to get the CD in the VM to go
through the ide-cd layer and not the ata/scsi route. I had to do that
for my RHEL3 guest to get some consistency with the DVD -- similar to
the problem you are seeing.
David
>
> However it doesn't fix the problem.
>
> Interestingly, before doing modprobe ide-cd,
> linux> lsmod | grep ide
> ide_pci_generic 4652 0
> ide_core 115068 2 ide_pci_generic, piix
>
> After the modprobe ide-cd, I get
> ide_cd_mod 33984 0
> cdrom 36200 2 ide_cd_mod, sr_mod
> ide_pci_generic 4652 0
> ide_core 115068 3 ide_cd_mod, ide_pci_generic, piix
>
>
>
>
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next reply other threads:[~2010-05-21 16:10 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-21 16:10 Adnan Khaleel [this message]
2010-05-21 18:47 ` [Qemu-devel] Problems changing dvdrom iso during execution David S. Ahern
-- strict thread matches above, loose matches on Subject: below --
2010-05-21 19:42 Adnan Khaleel
2010-05-21 22:37 ` Natalia Portillo
2010-05-21 23:45 ` Adnan Khaleel
2010-05-22 4:35 ` Natalia Portillo
2010-05-20 21:48 Adnan Khaleel
2010-05-20 22:45 ` David S. Ahern
2010-05-20 20:29 Adnan Khaleel
2010-05-20 20:44 ` David S. Ahern
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