Re: [Qemu-devel] Re: Another SIGFPE in display code, now in cirrus

[Stefano Stabellini]

On Thu, 13 May 2010, Michael Tokarev wrote:
> Stefano Stabellini wrote:
> []
> > diff --git a/hw/cirrus_vga.c b/hw/cirrus_vga.c
> > index 9f61a01..81c443b 100644
> > --- a/hw/cirrus_vga.c
> > +++ b/hw/cirrus_vga.c
> 
> The same as with previous patch: Yellow screen
> (instead of crashing), and two lines on the
> stderr:
> 
> BUG: kvm_dirty_pages_log_enable_slot: invalid parameters
> BUG: kvm_dirty_pages_log_enable_slot: invalid parameters
> 

I tried to do the same thing on WinNT with qemu (thanks to
Michael for providing me the image) and it works OK with the
patch applied.

I think there must be another bug in the kvm dirty page handling...