Re: [libvirt] [Qemu-devel] Modern CPU models cannot be used with libvirt

Am 12.03.2012 18:47, schrieb Peter Maydell: > On 12 March 2012 17:41, Andreas Färber <afaerber(a)suse.de&gt; wrote: >> Also keep in mind linux-user. There's no concept of a machine there, but >> there's a cpu_copy() function used for forking that tries to re-create >> the CPU based on its model. > > Incidentally, do you know why the linux-user code calls cpu_reset on > the newly copied CPU state but only for TARGET_I386/SPARC/PPC ? That > looks very odd to me... Incidentally for i386 I do: cpu_reset() is intentionally not part of cpu_init() there because afterwards the machine or something sets whether this CPU is a "bsp" (Board Support Package? ;)) and only then resets it. For ppc and sparc I don't know but I'd be surprised if it's necessary for ppc... Alex?