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Re: [Qemu-devel] strange failures with SATA drive but not with IDE drive
From: |
Paolo Bonzini |
Subject: |
Re: [Qemu-devel] strange failures with SATA drive but not with IDE drive |
Date: |
Tue, 17 Dec 2013 11:13:45 +0100 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130923 Thunderbird/17.0.9 |
Il 17/12/2013 05:12, Michael Tokarev ha scritto:
>
> When you switch from bus=ahci.0 to bus=ide.0 on the qemu command line
> above, it all works fine and does not spew any warnings like that
> about emulation failure.
>
> It looks like we have some uninitialized data on sata emulation
> (in addition to the altmbr issue which I'm investigating further).
Next year, I plan to update my patches to improve SATA emulation.