Re: [Qemu-devel] Timer list lock contention

2014-10-29 Thread Paolo Bonzini
On 10/29/2014 06:04 PM, Sergey Fedorov wrote: > Hi! > > I am wondering is there any case when timer list lock could be under > contention? Most of the time, the timer list is accessed under the "big QEMU lock" (qemu_mutex_lock_iothread/qemu_mutext_unlock_iothread), so the timer list lock itself

[Qemu-devel] Timer list lock contention

2014-10-29 Thread Sergey Fedorov
Hi! I am wondering is there any case when timer list lock could be under contention? Thanks, Serge