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Groups > linux.kernel > #1737486
| From | Peter Zijlstra <peterz@infradead.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [patch 3/3] x86: kvm guest side support for KVM_HC_RT_PRIO hypercall\ |
| Date | 2017-09-22 15:10 +0200 |
| Message-ID | <usvSq-6uj-7@gated-at.bofh.it> (permalink) |
| References | (4 earlier) <uskNj-8fY-5@gated-at.bofh.it> <ust4f-4Qp-39@gated-at.bofh.it> <usv61-5Zz-13@gated-at.bofh.it> <usvpo-65F-17@gated-at.bofh.it> <usvz5-68T-45@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Fri, Sep 22, 2017 at 09:40:05AM -0300, Marcelo Tosatti wrote:
> Are you arguing its invalid for the following application to execute on
> housekeeping vcpu of a realtime system:
>
> void main(void)
> {
>
> submit_IO();
> do {
> computation();
> } while (!interrupted());
> }
>
> Really?
No. Nobody cares about random crap tasks.
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[patch 3/3] x86: kvm guest side support for KVM_HC_RT_PRIO hypercall Marcelo Tosatti <mtosatti@redhat.com> - 2017-09-21 13:50 +0200
Re: [patch 3/3] x86: kvm guest side support for KVM_HC_RT_PRIO hypercall Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> - 2017-09-21 15:40 +0200
Re: [patch 3/3] x86: kvm guest side support for KVM_HC_RT_PRIO hypercall Peter Zijlstra <peterz@infradead.org> - 2017-09-21 16:10 +0200
Re: [patch 3/3] x86: kvm guest side support for KVM_HC_RT_PRIO hypercall Marcelo Tosatti <mtosatti@redhat.com> - 2017-09-22 03:20 +0200
Re: [patch 3/3] x86: kvm guest side support for KVM_HC_RT_PRIO hypercall Peter Zijlstra <peterz@infradead.org> - 2017-09-22 12:10 +0200
Re: [patch 3/3] x86: kvm guest side support for KVM_HC_RT_PRIO hypercall Peter Zijlstra <peterz@infradead.org> - 2017-09-22 13:00 +0200
Re: [patch 3/3] x86: kvm guest side support for KVM_HC_RT_PRIO hypercall Marcelo Tosatti <mtosatti@redhat.com> - 2017-09-22 14:40 +0200
Re: [patch 3/3] x86: kvm guest side support for KVM_HC_RT_PRIO hypercall Peter Zijlstra <peterz@infradead.org> - 2017-09-22 15:00 +0200
Re: [patch 3/3] x86: kvm guest side support for KVM_HC_RT_PRIO hypercall Paolo Bonzini <pbonzini@redhat.com> - 2017-09-23 13:00 +0200
Re: [patch 3/3] x86: kvm guest side support for KVM_HC_RT_PRIO hypercall Peter Zijlstra <peterz@infradead.org> - 2017-09-23 15:50 +0200
Re: [patch 3/3] x86: kvm guest side support for KVM_HC_RT_PRIO hypercall Paolo Bonzini <pbonzini@redhat.com> - 2017-09-24 15:10 +0200
Re: [patch 3/3] x86: kvm guest side support for KVM_HC_RT_PRIO hypercall Marcelo Tosatti <mtosatti@redhat.com> - 2017-09-25 05:00 +0200
Re: [patch 3/3] x86: kvm guest side support for KVM_HC_RT_PRIO hypercall Peter Zijlstra <peterz@infradead.org> - 2017-09-25 11:20 +0200
Re: [patch 3/3] x86: kvm guest side support for KVM_HC_RT_PRIO hypercall Paolo Bonzini <pbonzini@redhat.com> - 2017-09-25 17:20 +0200
Re: [patch 3/3] x86: kvm guest side support for KVM_HC_RT_PRIO hypercall Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> - 2017-09-25 18:30 +0200
Re: [patch 3/3] x86: kvm guest side support for KVM_HC_RT_PRIO hypercall Marcelo Tosatti <mtosatti@redhat.com> - 2017-09-22 14:20 +0200
Re: [patch 3/3] x86: kvm guest side support for KVM_HC_RT_PRIO hypercall Peter Zijlstra <peterz@infradead.org> - 2017-09-22 14:40 +0200
Re: [patch 3/3] x86: kvm guest side support for KVM_HC_RT_PRIO hypercall Marcelo Tosatti <mtosatti@redhat.com> - 2017-09-22 14:40 +0200
Re: [patch 3/3] x86: kvm guest side support for KVM_HC_RT_PRIO hypercall Peter Zijlstra <peterz@infradead.org> - 2017-09-22 15:10 +0200
Re: [patch 3/3] x86: kvm guest side support for KVM_HC_RT_PRIO hypercall Marcelo Tosatti <mtosatti@redhat.com> - 2017-09-25 04:30 +0200
Re: [patch 3/3] x86: kvm guest side support for KVM_HC_RT_PRIO hypercall Peter Zijlstra <peterz@infradead.org> - 2017-09-25 10:40 +0200
Re: [patch 3/3] x86: kvm guest side support for KVM_HC_RT_PRIO hypercall\ Marcelo Tosatti <mtosatti@redhat.com> - 2017-09-22 14:50 +0200
Re: [patch 3/3] x86: kvm guest side support for KVM_HC_RT_PRIO hypercall\ Peter Zijlstra <peterz@infradead.org> - 2017-09-22 15:10 +0200
Re: [patch 3/3] x86: kvm guest side support for KVM_HC_RT_PRIO hypercall\ Marcelo Tosatti <mtosatti@redhat.com> - 2017-09-25 04:30 +0200
Re: [patch 3/3] x86: kvm guest side support for KVM_HC_RT_PRIO hypercall\ Peter Zijlstra <peterz@infradead.org> - 2017-09-25 11:00 +0200
Re: [patch 3/3] x86: kvm guest side support for KVM_HC_RT_PRIO hypercall\ Thomas Gleixner <tglx@linutronix.de> - 2017-09-25 12:50 +0200
Re: [patch 3/3] x86: kvm guest side support for KVM_HC_RT_PRIO hypercall\ Jan Kiszka <jan.kiszka@siemens.com> - 2017-09-25 20:40 +0200
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