Re: [Qemu-devel] [PATCH] Fix ATAPI GET_CONFIGURATION function

[Alexander Graf]

Please ignore this patch. It is valid for KVM only.

On May 24, 2008, at 12:31 PM, Alexander Graf wrote:

> Is there anything particularly wrong with this patch? Does it break  
> any guest OSs I am not aware of?
> If not, please include it as it's a pretty obvious bug.
>
> Alex
>
> On May 21, 2008, at 4:34 PM, Alexander Graf wrote:
>
> > The current implementation of GET_CONFIGURATION in the ATAPI stack  
> > of qemu replies a different length depending on the buffer, the  
> > data should be written into.
> >
> > On the other hand the SCSI spec defines that length information has  
> > to be consistent and independent of return buffer lengths.
> >
> > This patch makes the ATAPI emulation behave according to the spec  
> > and fixes the Darwin DVD driver.
> >
> > Signed-off-by: Alexander Graf <address@hidden>
> > Signed-off-by: Kevin Wolf <address@hidden>