Re: [PATCH] KVM: X86: Limit timer frequency with more smaller interval

ping, 2018-04-30 10:38 GMT+08:00 Wanpeng Li : > From: Wanpeng Li > > Anthoine reported: > The period used by Windows change over time but it can be 1 milliseconds > or less. I saw the limit_periodic_timer_frequency print so 500 > microseconds is sometimes reached. > > This patchs limits timer f

Re: [PATCH] KVM: X86: Limit timer frequency with more smaller interval

Hi Wanpeng Li, On Sun, Apr 29, 2018 at 07:38:20PM -0700, Wanpeng Li wrote: From: Wanpeng Li Anthoine reported: The period used by Windows change over time but it can be 1 milliseconds or less. I saw the limit_periodic_timer_frequency print so 500 microseconds is sometimes reached. This patchs

[PATCH] KVM: X86: Limit timer frequency with more smaller interval

From: Wanpeng Li Anthoine reported: The period used by Windows change over time but it can be 1 milliseconds or less. I saw the limit_periodic_timer_frequency print so 500 microseconds is sometimes reached. This patchs limits timer frequency with more smaller interval 200ms(5000Hz) to leave