On Mon, Sep 28, 2015 at 11:54:59AM +0200, Igor Mammedov wrote:
[...]
> static void pc_i440fx_machine_options(MachineClass *m)
> {
> +PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
> m->family = "pc_piix";
> m->desc = "Standard PC (i440FX + PIIX, 1996)";
> m->hot_add_cpu = pc_hot_a
mapping DIMMs non contiguously allows to workaround
virtio bug reported earlier:
http://lists.nongnu.org/archive/html/qemu-devel/2015-08/msg00522.html
in this case guest kernel doesn't allocate buffers
that can cross DIMM boundary keeping each buffer
local to a DIMM.
Suggested-by: Michael S. Tsirk
