Re: SVSM device assignment: device tree support

Jörg Rödel <[email protected]> Thu, 16 Oct 2025 09:33:26 +0200
Newsgroups dev.linux.lists.coconut-svsm,org.nongnu.qemu-devel
Message-ID <pvxuvrkfkyyuhj4ck4x2vqs5663v2axtvnblq6r46vsohqmmp7@bym5ooygzdlx>
Should also add the Github link:

	https://github.com/joergroedel/qemu/tree/planes

On Thu, Oct 16, 2025 at 09:26:47AM +0200, Jörg Rödel wrote:
> Hey Luigi,
> 
> On Thu, Oct 09, 2025 at 03:20:08PM +0200, Luigi Leonardi wrote:
> > -machine [..] svsm-bus=bus1
> > -device virtio-blk-device,drive=svsm_storage,id=dev1
> > -object svsm-devices,id=bus1,devices=dev1,dev2,dev3
> 
> As discussed in the meeting yesterday, here is my current in-progress
> development branch for planes. It contains the Machine and QDEV properties to
> assign planes to devices.
> 
> The commits you likely need:
> 
> 97a524149cc1 qdev: Add plane property
> dc9cfd1e2e81 hw/core/machine: Add device-plane property
> 
> Let me know if those work for you, and feel free to ignore the rest in this
> branch.
> 
> Thanks,
> 
> 	Joerg