[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-users] Issues with vcpu-set
On Wed, 2014-01-29 at 12:18 +0000, Anthony PERARD wrote: > On Wed, Jan 29, 2014 at 10:11:44AM +0000, Ian Campbell wrote: > > On Tue, 2014-01-28 at 18:44 -0700, Yun Wang wrote: > > > Sorry for the so late reply. > > > I had this issue in Xen-4.3.0 (official release) and > > > Xen-4.4.0-rc1-25-g9a80d50 > > > > And are you using the version of qemu-xen which ships with those > > releases or your own version, perhaps from upstream? > > > > ISTR that vcpu hotplug for HVM guests was missing from qemu-xen in Xen > > 4.3.x but I thought it had been added during the 4.4.x development > > cycle. Adding Anthony + xen-devel to confirm. > > We've added vcpu hotplug to our tree in Xen 4.3. > > QEMU upstream is able to do vcpu hotplug with Xen only with the last > release, 1.7. The two previous release (1.5 and 1.6) miss two patches, > and any QEMU release before that those not support cpu hotplug. OK. IIRC Xen 4.3 included qemu 1.3 or so? 4.4-rc1 should have had the 1.6 merge in it, but not 1.7, correct? So it also misses those patches. Are we planning to backport those two patches for 4.4? Ian. _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxx http://lists.xen.org/xen-users
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