On Sun, Jan 10, 2021 at 02:58:05AM +0800, huangy81@xxxxxxxxxxxxxxx wrote: > From: Hyman <huangy81@xxxxxxxxxxxxxxx> > > The "-machine" options for accelerators are legacy, the "-accel" options > is a better mechanism. The following are the details: > https://lore.kernel.org/qemu-devel/3aa73987-40e8-3619-0723-9f17f73850bd@xxxxxxxxxx/ > > This patch switch the option "-machine accel=xxx" to "-accel xxx" when > specifying accelerator type once libvirt build QEMU command line. This is going to break use of the /usr/bin/qemu-kvm wrapper on Fedora because QEMU refuses to allow -accel combined with -machine $ /usr/bin/qemu-kvm -accel tc qemu-system-x86_64: The -accel and "-machine accel=" options are incompatible Regards, Daniel -- |: https://berrange.com -o- https://www.flickr.com/photos/dberrange :| |: https://libvirt.org -o- https://fstop138.berrange.com :| |: https://entangle-photo.org -o- https://www.instagram.com/dberrange :|