On Fri, 20 Mar 2015 11:52:46 -0300 Eduardo Habkost <ehabk...@redhat.com> wrote:
> On Fri, Mar 20, 2015 at 11:24:14AM +0100, Igor Mammedov wrote: > > On Thu, 19 Mar 2015 17:09:20 +0000 > > Igor Mammedov <imamm...@redhat.com> wrote: > > > > > Changes since v2: > > > - fix spelling errors > > > - split out PC hunks itno a separate patch > > > > > > Igor Mammedov (2): > > > numa: introduce machine callback for VCPU to node mapping > > > pc: fix default VCPU to NUMA node mapping > > > > > > hw/i386/pc.c | 9 +++++++++ > > > include/hw/boards.h | 5 +++++ > > > include/sysemu/numa.h | 3 ++- > > > numa.c | 18 +++++++++++++----- > > > vl.c | 2 +- > > > 5 files changed, 30 insertions(+), 7 deletions(-) > > > > > > > CCing stable which I've forgotten to do earlier > > Why stable? This can be easily worked around by explicitly setting the > CPUs for each node. I see this as an usbility improvement, not a bug > fix. And it breaks compatibility. For me if guest hangs due to incorrect topology provided by QEMU, it's a bug. I'm not sure about what compatibility it breaks though, but I won't insist on making downstream (2.2 based) live easier in this case since there is workaround.
