Re: [PATCH qemu v7 0/5] spapr: Kill SLOF

[Paolo Bonzini]

On 20/02/20 07:16, Alexey Kardashevskiy wrote:
> This is another attempt to implement minimalistic
> Open Firmware Client Interface in QEMU.
> 
> With this thing, I can boot unmodified Ubuntu 18.04 and Fedora 30
> directly from the disk without SLOF.
> 
> A useful discussion happened esrlier:
> https://lore.kernel.org/qemu-devel/address@hidden/
> 
> 5/5 is kind of controvertial though. This respin does not include
> networking.
> 
> This is based on sha1
> 015fb0ead60d Chen Qun "hw/ppc/virtex_ml507:fix leak of fdevice tree blob".

I would like to play with this.  Can you provide a disk image that just
reads the first sector of the disk using an OpenFirmware read command,
and dumps it to stdout?  (Also, I lost the pointer to your super-minimal
pSeries firmware).

Thanks,

Paolo