Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1227121

Re: [PATCH 0/3] x86/paravirt: Fix baremetal paravirt MSR ops

From Peter Zijlstra <peterz@infradead.org>
Newsgroups linux.kernel
Subject Re: [PATCH 0/3] x86/paravirt: Fix baremetal paravirt MSR ops
Date 2015-09-17 17:30 +0200
Message-ID <q9Jii-7CU-13@gated-at.bofh.it> (permalink)
References <q9usW-2um-9@gated-at.bofh.it> <q9Dmx-7n1-11@gated-at.bofh.it> <q9FRp-2rZ-29@gated-at.bofh.it> <q9GDN-3D9-41@gated-at.bofh.it> <q9J8C-7rl-25@gated-at.bofh.it>
Organization linux.* mail to news gateway

Show all headers | View raw

On Thu, Sep 17, 2015 at 08:17:18AM -0700, Andy Lutomirski wrote:

> > Ah, that would be good news. Andy earlier argued I could not rely on
> > rdmsr_safe() faulting on unknown MSRs. If practically we can there's
> > some code I can simplify :-)
> 
> I was taking about QEMU TCG, not KVM.

Just for my education, TCG is the thing without _any_ hardware assist?
The thing you fear to use because it cannot boot a kernel this side of
tomorrow etc.. ?
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread

Thread

[PATCH 0/3] x86/paravirt: Fix baremetal paravirt MSR ops Andy Lutomirski <luto@kernel.org> - 2015-09-17 01:40 +0200
  [PATCH 3/3] x86/paravirt: Make "unsafe" MSR accesses unsafe even if PARAVIRT=y Andy Lutomirski <luto@kernel.org> - 2015-09-17 01:40 +0200
  Re: [PATCH 0/3] x86/paravirt: Fix baremetal paravirt MSR ops Ingo Molnar <mingo@kernel.org> - 2015-09-17 09:20 +0200
    Re: [PATCH 0/3] x86/paravirt: Fix baremetal paravirt MSR ops Borislav Petkov <bp@alien8.de> - 2015-09-17 11:40 +0200
      Re: [PATCH 0/3] x86/paravirt: Fix baremetal paravirt MSR ops "H. Peter Anvin" <hpa@zytor.com> - 2015-09-17 13:30 +0200
      Re: [PATCH 0/3] x86/paravirt: Fix baremetal paravirt MSR ops Paolo Bonzini <pbonzini@redhat.com> - 2015-09-17 13:40 +0200
        Re: [PATCH 0/3] x86/paravirt: Fix baremetal paravirt MSR ops Borislav Petkov <bp@alien8.de> - 2015-09-17 17:30 +0200
          Re: [Xen-devel] [PATCH 0/3] x86/paravirt: Fix baremetal paravirt MSR  ops Borislav Petkov <bp@alien8.de> - 2015-09-17 17:40 +0200
          Re: [Xen-devel] [PATCH 0/3] x86/paravirt: Fix baremetal paravirt  MSR ops Andrew Cooper <andrew.cooper3@citrix.com> - 2015-09-17 17:40 +0200
    Re: [PATCH 0/3] x86/paravirt: Fix baremetal paravirt MSR ops Arjan van de Ven <arjan@linux.intel.com> - 2015-09-17 17:30 +0200
      Re: [PATCH 0/3] x86/paravirt: Fix baremetal paravirt MSR ops Paolo Bonzini <pbonzini@redhat.com> - 2015-09-17 17:30 +0200
        Re: [PATCH 0/3] x86/paravirt: Fix baremetal paravirt MSR ops Arjan van de Ven <arjan@linux.intel.com> - 2015-09-17 17:40 +0200
          Re: [PATCH 0/3] x86/paravirt: Fix baremetal paravirt MSR ops Paolo Bonzini <pbonzini@redhat.com> - 2015-09-17 17:40 +0200
    Re: [PATCH 0/3] x86/paravirt: Fix baremetal paravirt MSR ops Andy Lutomirski <luto@amacapital.net> - 2015-09-17 17:30 +0200
      Re: [PATCH 0/3] x86/paravirt: Fix baremetal paravirt MSR ops Ingo Molnar <mingo@kernel.org> - 2015-09-17 19:40 +0200
        Re: [PATCH 0/3] x86/paravirt: Fix baremetal paravirt MSR ops Andy Lutomirski <luto@amacapital.net> - 2015-09-17 21:00 +0200
  Re: [PATCH 0/3] x86/paravirt: Fix baremetal paravirt MSR ops Peter Zijlstra <peterz@infradead.org> - 2015-09-17 11:10 +0200
    Re: [PATCH 0/3] x86/paravirt: Fix baremetal paravirt MSR ops Paolo Bonzini <pbonzini@redhat.com> - 2015-09-17 13:50 +0200
      Re: [PATCH 0/3] x86/paravirt: Fix baremetal paravirt MSR ops Peter Zijlstra <peterz@infradead.org> - 2015-09-17 14:40 +0200
        Re: [PATCH 0/3] x86/paravirt: Fix baremetal paravirt MSR ops Andy Lutomirski <luto@amacapital.net> - 2015-09-17 17:20 +0200
          Re: [PATCH 0/3] x86/paravirt: Fix baremetal paravirt MSR ops Peter Zijlstra <peterz@infradead.org> - 2015-09-17 17:30 +0200
            Re: [PATCH 0/3] x86/paravirt: Fix baremetal paravirt MSR ops Andy Lutomirski <luto@amacapital.net> - 2015-09-17 17:30 +0200
              Re: [PATCH 0/3] x86/paravirt: Fix baremetal paravirt MSR ops Paolo Bonzini <pbonzini@redhat.com> - 2015-09-17 17:40 +0200
  Re: [Xen-devel] [PATCH 0/3] x86/paravirt: Fix baremetal paravirt  MSR ops Andrew Cooper <andrew.cooper3@citrix.com> - 2015-09-17 11:20 +0200
    Re: [Xen-devel] [PATCH 0/3] x86/paravirt: Fix baremetal paravirt  MSR ops Boris Ostrovsky <boris.ostrovsky@oracle.com> - 2015-09-17 17:20 +0200

csiph-web