Re: [Qemu-devel] question: guest will hang when call system function in migration thread.

2014-12-05 Thread Li Guang
Hi, which version you tested? do you let vm continue to run after migration? can you provide more info? can't reproduce it on latest version. Thanks! On 12/04/2014 11:14 PM, 陈梁 wrote: > Hi all > > guest will hang when call system function in migration thread. The cpu usage > of vcpu thread is

[Qemu-devel] question: guest will hang when call system function in migration thread.

2014-12-04 Thread 陈梁
Hi all guest will hang when call system function in migration thread. The cpu usage of vcpu thread is 100%. the code like this: static void *migration_thread(void *opaque) { MigrationState *s = opaque; int64_t initial_time = qemu_clock_get_ms(QEMU_CLOCK_REALTIME); int64_t setup_star