On Mon, 2013-12-09 at 16:33 +0100, Alexander Graf wrote: > > Also can't virtio_get_byteswap pass in the CPU pointer of the CPU > that's calling in this moment? I'm not sure how racy it is to > synchronize the first cpu while we're not in the first cpu's execution > thread.
The LPCR bit is always set on all CPUs. > Either way, if we do this "right" we don't even have to jump through > these hoops, as little endian setting simply happens steered from > QEMU, so QEMU will have all knowledge about the guest's little endian > mode without the need to synchronize any state. Ben.
