Re: [SeaBIOS] [Qemu-devel] [PATCH 0/3] switch to seavgabios

[Avi Kivity]

On 04/18/2012 08:07 AM, Gerhard Wiesinger wrote:
> Negative also here:
> Don't see anything on screen on startup...
>
> From log, latest qemu-kvm git version:
> Running option rom at c180:3d4e
> Running option rom at c180:3da2
> Running option rom at c180:3df6
> Running option rom at c580:0003
> qemu-system-x86_64: /root/download/qemu/git/qemu-kvm/exec.c:2641:
> register_subpage: Assertion `existing.mr->subpage || existing.mr ==
> &io_mem_unassigned' failed.

<snip>
> Backtrace isn't valid.

Can you build with ./configure --disable-pie --enable-debug and retry?