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


Groups > linux.kernel > #1371724 > unrolled thread

Re: [Xen-devel] [PATCH v5 0/9] Improve non-"safe" MSR access failure handling

Started byBoris Ostrovsky <boris.ostrovsky@oracle.com>
First post2016-04-05 17:40 +0200
Last post2016-04-05 17:40 +0200
Articles 1 — 1 participant

Back to article view | Back to linux.kernel

This discussion starts older than the indexed window; earlier articles aren't shown. The article labeled Started by below is the oldest one visible, not the original post.


Contents

  Re: [Xen-devel] [PATCH v5 0/9] Improve non-"safe" MSR access failure  handling Boris Ostrovsky <boris.ostrovsky@oracle.com> - 2016-04-05 17:40 +0200

#1371724 — Re: [Xen-devel] [PATCH v5 0/9] Improve non-"safe" MSR access failure handling

FromBoris Ostrovsky <boris.ostrovsky@oracle.com>
Date2016-04-05 17:40 +0200
SubjectRe: [Xen-devel] [PATCH v5 0/9] Improve non-"safe" MSR access failure handling
Message-ID<rkBfb-61Y-1@gated-at.bofh.it>
On 04/02/2016 10:01 AM, Andy Lutomirski wrote:
>
> Andy Lutomirski (9):
>    x86/head: Pass a real pt_regs and trapnr to early_fixup_exception
>    x86/head: Move the early NMI fixup into C
>    x86/head: Move early exception panic code into early_fixup_exception
>    x86/traps: Enable all exception handler callbacks early
>    x86/paravirt: Add _safe to the read_msr and write_msr PV hooks
>    x86/msr: Carry on after a non-"safe" MSR access fails
>    x86/paravirt: Add paravirt_{read,write}_msr
>    x86/paravirt: Make "unsafe" MSR accesses unsafe even if PARAVIRT=y
>    x86/msr: Set the return value to zero when native_rdmsr_safe fails

With Xen (on top of eb1af3b):

Tested-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>

-boris

[toc] | [standalone]


Back to top | Article view | linux.kernel


csiph-web