Re: [Qemu-devel] [PATCH V3] rtc: fix a infinite loop in windows vmstartup

2017-07-25 Thread Paolo Bonzini
On 25/07/2017 11:29, peng.h...@zte.com.cn wrote: >>On 25/07/2017 06:14, peng.h...@zte.com.cn wrote: > On 24/07/2017 20:35, Peng Hao wrote: >>> >>> >>> >>> >>> > When a windows vm starts, periodic timer of rtc will stop several times. > windows kernel will check whether REG_A_UIP

Re: [Qemu-devel] [PATCH V3] rtc: fix a infinite loop in windows vmstartup

2017-07-25 Thread peng.hao2
>On 25/07/2017 06:14, peng.h...@zte.com.cn wrote: >>> On 24/07/2017 20:35, Peng Hao wrote: >> >> >> >> >> When a windows vm starts, periodic timer of rtc will stop several times. windows kernel will check whether REG_A_UIP is changed. REG_C's interrupt flags will not be

Re: [Qemu-devel] [PATCH V3] rtc: fix a infinite loop in windows vmstartup

2017-07-24 Thread peng.hao2
E: peng.h...@zte.com.cn www.zte.com.cn Original Mail Sender: <ebl...@redhat.com> To: PengHao10096742 <m...@redhat.com> <pbonz...@redhat.com> CC: LiuYi10066463 <qemu-devel@nongnu.org> Date: 2017/07/24 19:55 Subject: Re: [Qemu-devel] [PATCH V3] rtc: fix a