Re: [Qemu-devel] [PATCHv2 02/04] colo-compare: Processpactkets in the IOThread ofthe primary

2017-07-24 Thread Paolo Bonzini
On 24/07/2017 12:38, wang.yong...@zte.com.cn wrote: > finally use g_main_loop_run to replace aio_poll in the > iothread_run function. That would make the performance of virtio-blk with iothreads worse, unfortunately. aio_poll is much more optimized than g_main_loop_run. Paolo > After that

Re: [Qemu-devel] [PATCHv2 02/04] colo-compare: Processpactkets in the IOThread ofthe primary

2017-07-24 Thread wang.yong155
>On Thu, Jun 15, 2017 at 12:23:27PM +0800, Jason Wang wrote: >> Paolo, Marc and Stefan: >> >> We want let chardev front-end run in colo comparing IOThread. This looks not >> supported by current chardev frontend API. Any idea/suggestion on how to >> achieve this? > >A follow-up: > >I