Re: [libvirt] [Qemu-devel] [PATCH] vl.c: Support multiple CPU ranges on -numa option

Am 21.02.2013 21:57, schrieb Eduardo Habkost: > On Thu, Feb 21, 2013 at 09:23:22PM +0100, Markus Armbruster wrote: >> Eduardo Habkost <ehabkost(a)redhat.com&gt; writes: >> >>> This allows "," to be used a separator between each CPU range. Note >>> that commas inside key=value command-line options have to be escaped >>> using ",,", so the command-line will look like: >>> >>> -numa node,cpus=A,,B,,C,,D >> >> This is really, really ugly, and an embarrassment to document. Which >> you didn't ;) > > I was trying to have an intermediate solution using the current -numa > parser. I have patches in my queue that will change the code to properly > use QemuOpts later. Speaking of which, have you considered using QemuOpts for -cpu? Its custom parsing code will probably not handle , escaping at all. ;)