>; Josh Poimboeuf <jpoim...@redhat.com>; H. Peter Anvin
> <h...@zytor.com>; Denys Vlasenko <dvlas...@redhat.com>; Brian Gerst
> <brge...@gmail.com>; Borislav Petkov <b...@alien8.de>; Andy Lutomirski
> <l...@kernel.org>
> Subject: Re: [PATCH] x86/idt
; Zijlstra ; Linus Torvalds foundation.org>; Josh Poimboeuf ; H. Peter Anvin
> ; Denys Vlasenko ; Brian Gerst
> ; Borislav Petkov ; Andy Lutomirski
>
> Subject: Re: [PATCH] x86/idt: Unbreak MS HyperV hypercall vector install
>
> On Fri, 8 Sep 2017, Stephen Hemminger wrote:
> >
On Fri, 8 Sep 2017, Stephen Hemminger wrote:
> On Fri, 8 Sep 2017 01:19:52 -0700
> "Thomas Gleixner" wrote:
>
> > The rework of the IDT setup changed the way how unused system gates are
> > accounted. At the end of the gate initialization all unused gates in the
> > system
On Fri, 8 Sep 2017, Stephen Hemminger wrote:
> On Fri, 8 Sep 2017 01:19:52 -0700
> "Thomas Gleixner" wrote:
>
> > The rework of the IDT setup changed the way how unused system gates are
> > accounted. At the end of the gate initialization all unused gates in the
> > system vector area are set to
On Fri, 8 Sep 2017 01:19:52 -0700
"Thomas Gleixner" wrote:
> The rework of the IDT setup changed the way how unused system gates are
> accounted. At the end of the gate initialization all unused gates in the
> system vector area are set to the spurios handler and marked as
On Fri, 8 Sep 2017 01:19:52 -0700
"Thomas Gleixner" wrote:
> The rework of the IDT setup changed the way how unused system gates are
> accounted. At the end of the gate initialization all unused gates in the
> system vector area are set to the spurios handler and marked as used for
> consistency
vin
> <h...@zytor.com>; Denys Vlasenko <dvlas...@redhat.com>; Brian Gerst
> <brge...@gmail.com>; Borislav Petkov <b...@alien8.de>; Andy Lutomirski
> <l...@kernel.org>
> Subject: [PATCH] x86/idt: Unbreak MS HyperV hypercall vector install
>
> The rework
ion.org>; Josh Poimboeuf ; H. Peter Anvin
> ; Denys Vlasenko ; Brian Gerst
> ; Borislav Petkov ; Andy Lutomirski
>
> Subject: [PATCH] x86/idt: Unbreak MS HyperV hypercall vector install
>
> The rework of the IDT setup changed the way how unused system gates are
> accounted.
The rework of the IDT setup changed the way how unused system gates are
accounted. At the end of the gate initialization all unused gates in the
system vector area are set to the spurios handler and marked as used for
consistency reasons.
Marking them as used breaks MS HyperV because it installs
The rework of the IDT setup changed the way how unused system gates are
accounted. At the end of the gate initialization all unused gates in the
system vector area are set to the spurios handler and marked as used for
consistency reasons.
Marking them as used breaks MS HyperV because it installs
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