Re: [Qemu-devel] [Qemu-ppc] PPC: VGA broken in git master

[Alexander Graf]

On 03/05/2012 10:51 AM, Avi Kivity wrote:
> On 03/04/2012 08:06 PM, Mark Cave-Ayland wrote:
> > Hi all,
> >
> > I've just done a git pull to update my local repository, and it now
> > appears that the VGA device is broken in QEMU - rather than displaying
> > the OpenBIOS banner in my VNC client, the framebuffer remains
> > constantly black.
> >
> > A git bisect shows that the problem is caused by the following commit:
> >
> >
> > de58ac72b6a062d1a61478284c0c0f8a0428613e is the first bad commit
> > commit de58ac72b6a062d1a61478284c0c0f8a0428613e
> > Author: Avi Kivity<address@hidden>
> > Date:   Sun Jan 8 19:46:17 2012 +0200
> >
> >      ioport: change portio_list not to use memory_region_set_offset()
> >
> >      memory_region_set_offset() will be going away soon, so don't use it.
> >      Use an alias instead.
> >
> >      Signed-off-by: Avi Kivity<address@hidden>
> >      Reviewed-by: Richard Henderson<address@hidden>
> >
> >
> > Avi/Richard - please would it be possible for you to review this
> > commit and come up with a suitable fix?
> Can you provide the command line needed to reproduce the problem?

From the bug description I would say:

$ ./qemu-system-ppc


Alex