Re: [PATCH] KVM: trace the events of mmu_notifier

2012-08-23 Thread Xiao Guangrong
On 08/23/2012 09:08 PM, Marcelo Tosatti wrote: > On Thu, Aug 23, 2012 at 08:30:15PM +0800, Xiao Guangrong wrote: >> On 08/23/2012 05:24 PM, Marcelo Tosatti wrote: >>> On Tue, Aug 21, 2012 at 05:51:35PM +0800, Xiao Guangrong wrote: mmu_notifier is the interface to broadcast the mm events to KVM

Re: [PATCH] KVM: trace the events of mmu_notifier

2012-08-23 Thread Marcelo Tosatti
On Thu, Aug 23, 2012 at 08:30:15PM +0800, Xiao Guangrong wrote: > On 08/23/2012 05:24 PM, Marcelo Tosatti wrote: > > On Tue, Aug 21, 2012 at 05:51:35PM +0800, Xiao Guangrong wrote: > >> mmu_notifier is the interface to broadcast the mm events to KVM, the > >> tracepoints introduced in this patch ca

Re: [PATCH] KVM: trace the events of mmu_notifier

2012-08-23 Thread Xiao Guangrong
On 08/23/2012 05:24 PM, Marcelo Tosatti wrote: > On Tue, Aug 21, 2012 at 05:51:35PM +0800, Xiao Guangrong wrote: >> mmu_notifier is the interface to broadcast the mm events to KVM, the >> tracepoints introduced in this patch can trace all these events, it is >> very helpful for us to notice and fix

Re: [PATCH] KVM: trace the events of mmu_notifier

2012-08-23 Thread Marcelo Tosatti
On Tue, Aug 21, 2012 at 05:51:35PM +0800, Xiao Guangrong wrote: > mmu_notifier is the interface to broadcast the mm events to KVM, the > tracepoints introduced in this patch can trace all these events, it is > very helpful for us to notice and fix the bug caused by mm > > Signed-off-by: Xiao Guang