From: Anthony Liguori <anthony@codemonkey.ws>
To: Gerd Hoffmann <kraxel@redhat.com>
Cc: Paul Brook <paul@codesourcery.com>,
qemu-devel@nongnu.org, Hai Shan Bai <haishan.bai@gmail.com>,
Alexander Graf <agraf@suse.de>
Subject: Re: [Qemu-devel] [PATCH - V3] Port codes from qemu-kvm to support booting from SCSI disk image
Date: Fri, 20 Aug 2010 09:39:10 -0500 [thread overview]
Message-ID: <4C6E938E.80704@codemonkey.ws> (raw)
In-Reply-To: <4C6E8C80.3020903@redhat.com>
On 08/20/2010 09:09 AM, Gerd Hoffmann wrote:
> Hi,
>
>>> Fetch
>>> http://www.lsi.com/DistributionSystem/AssetDocument/files/support/ssp/sdms/Bios/lsi_bios.zip
>>>
>>> -> unzip -> boot with "-option-rom 8xx_64.rom"
>>
>> Maybe we could switch PCIDevice to default romfile to try to
>> <devicename>.rom if none is specified. Since qdev names are unique, this
>> should work well.
>
> Been there, tried that. It isn't *that* easy. The PCI ID in the
> option rom header doesn't match the PCI ID of the emulated lsi, so
> seabios refuses to load it from the rom bar.
Heh, I was wondering why it didn't work unless I put rombar=0 :-)
Is this fixable in a reasonable way or does PCI ID in the option rom
represent a much newer device that would trigger issues with guest drivers?
Regards,
Anthony Liguori
> cheers,
> Gerd
>
next prev parent reply other threads:[~2010-08-20 14:39 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-18 2:06 [Qemu-devel] [PATCH - V3] Port codes from qemu-kvm to support booting from SCSI disk image Hai Shan Bai
2010-08-18 2:20 ` haishan
2010-08-18 15:08 ` Paul Brook
2010-08-18 15:16 ` Alexander Graf
2010-08-18 15:31 ` Haishan Bai
2010-08-18 15:37 ` Gleb Natapov
2010-08-18 16:04 ` Paul Brook
2010-08-19 18:14 ` Blue Swirl
2010-08-18 15:54 ` Paul Brook
2010-08-20 7:44 ` Gerd Hoffmann
2010-08-20 13:42 ` Anthony Liguori
2010-08-20 14:09 ` Gerd Hoffmann
2010-08-20 14:39 ` Anthony Liguori [this message]
2010-08-21 14:20 ` Kevin O'Connor
2010-08-23 8:52 ` Gerd Hoffmann
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