> From: Andrew Cooper [mailto:andrew.coop...@citrix.com]
> On 17/01/2019 00:00, Andy Lutomirski wrote:
> > On Wed, Jan 16, 2019 at 1:24 PM Fenghua Yu
> wrote:
> >> IA32_UMWAIT_CONTROL[31:2] determines the maximum time in TSC-
> quanta
> >> that processor can stay in C0.1 or C0.2.
> >>
> >> The
> On Jan 20, 2019, at 11:12 AM, Andrew Cooper wrote:
>
>> On 17/01/2019 00:00, Andy Lutomirski wrote:
>>> On Wed, Jan 16, 2019 at 1:24 PM Fenghua Yu wrote:
>>> IA32_UMWAIT_CONTROL[31:2] determines the maximum time in TSC-quanta
>>> that processor can stay in C0.1 or C0.2.
>>>
>>> The
On 17/01/2019 00:00, Andy Lutomirski wrote:
> On Wed, Jan 16, 2019 at 1:24 PM Fenghua Yu wrote:
>> IA32_UMWAIT_CONTROL[31:2] determines the maximum time in TSC-quanta
>> that processor can stay in C0.1 or C0.2.
>>
>> The maximum time value in IA32_UMWAIT_CONTROL[31-2] is set as zero which
>>
On Wed, Jan 16, 2019 at 04:30:59PM -0800, Andy Lutomirski wrote:
> On Wed, Jan 16, 2019 at 4:13 PM Fenghua Yu wrote:
> >
> > On Wed, Jan 16, 2019 at 04:00:29PM -0800, Andy Lutomirski wrote:
> > > On Wed, Jan 16, 2019 at 1:24 PM Fenghua Yu wrote:
> > > >
> > > > IA32_UMWAIT_CONTROL[31:2]
On Wed, Jan 16, 2019 at 4:13 PM Fenghua Yu wrote:
>
> On Wed, Jan 16, 2019 at 04:00:29PM -0800, Andy Lutomirski wrote:
> > On Wed, Jan 16, 2019 at 1:24 PM Fenghua Yu wrote:
> > >
> > > IA32_UMWAIT_CONTROL[31:2] determines the maximum time in TSC-quanta
> > > that processor can stay in C0.1 or
On Wed, Jan 16, 2019 at 04:00:29PM -0800, Andy Lutomirski wrote:
> On Wed, Jan 16, 2019 at 1:24 PM Fenghua Yu wrote:
> >
> > IA32_UMWAIT_CONTROL[31:2] determines the maximum time in TSC-quanta
> > that processor can stay in C0.1 or C0.2.
> >
> > The maximum time value in IA32_UMWAIT_CONTROL[31-2]
On Wed, Jan 16, 2019 at 1:24 PM Fenghua Yu wrote:
>
> IA32_UMWAIT_CONTROL[31:2] determines the maximum time in TSC-quanta
> that processor can stay in C0.1 or C0.2.
>
> The maximum time value in IA32_UMWAIT_CONTROL[31-2] is set as zero which
> means there is no global time limit for UMWAIT and
IA32_UMWAIT_CONTROL[31:2] determines the maximum time in TSC-quanta
that processor can stay in C0.1 or C0.2.
The maximum time value in IA32_UMWAIT_CONTROL[31-2] is set as zero which
means there is no global time limit for UMWAIT and TPAUSE instructions.
Each process sets its own umwait maximum
IA32_UMWAIT_CONTROL[31:2] determines the maximum time in TSC-quanta
that processor can stay in C0.1 or C0.2.
The maximum time value in IA32_UMWAIT_CONTROL[31-2] is set as zero which
means there is no global time limit for UMWAIT and TPAUSE instructions.
Each process sets its own umwait maximum
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