Re: [Qemu-devel] [PATCH 03/10] cpu: init vmstate for ticks and clock offset

2014-09-09 Thread Paolo Bonzini
Il 09/09/2014 15:25, Juan Quintela ha scritto: > Nack. > > This break migration when using with older machine types. The other way round---this was broken recently, the patch fixes it. Paolo > Several questions before I propose an alternative: > - are we this fields always needed (then why migr

Re: [Qemu-devel] [PATCH 03/10] cpu: init vmstate for ticks and clock offset

2014-09-09 Thread Juan Quintela
Paolo Bonzini wrote: > From: Pavel Dovgalyuk > > Ticks and clock offset used by CPU timers have to be saved in vmstate. > But vmstate for these fields registered only in icount mode. > Missing registration leads to breaking the continuity when vmstate is loaded. > This patch introduces new initia