Re: [libvirt] [Qemu-devel] [PULL 25/26] block: Remove deprecated -drive option serial

On Mon, Jun 25, 2018 at 11:01:46 +0100, Peter Maydell wrote: > On 22 June 2018 at 16:40, Daniel P. Berrangé <berrange(a)redhat.com&gt; wrote: > > - SD card - requires -drive with if=sd, no -device support AFAICT > > Hmm? You can use -device if you want: > -drive if=none,id=mydrive,... -device sd-card,...,drive=mydrive > (the sd-card device then plugs into the sd controller device > via the sd-bus bus). > > Most command lines floating around on the web use if=sd, though > (which doesn't require explicit creation of the sd-card device.) When I've spoke with Markus during the KVM forum he found out that some machine types still don't support that, so that why libvirt didn't bother converting it yet.