linux-kernel - Re: [PATCH 0/3] xen: add full support for CONFIG_PARAVIRT_TIME

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Wed, 22 Jun 2016 11:48:16 -0400
From:	Boris Ostrovsky <boris.ostrovsky@...cle.com>
To:	Juergen Gross <jgross@...e.com>, xen-devel@...ts.xenproject.org,
	linux-kernel@...r.kernel.org
Cc:	sstabellini@...nel.org, david.vrabel@...rix.com
Subject: Re: [PATCH 0/3] xen: add full support for
 CONFIG_PARAVIRT_TIME_ACCOUNTING

On 06/22/2016 03:03 AM, Juergen Gross wrote:
> With most recent Xen hypervisor (4.8) it is now possible to add full
> support of CONFIG_PARAVIRT_TIME_ACCOUNTING.
>
> To be applied on top of commit ed2f61fdd2356c2a1d1239aa1507ce4e2e059306
> "xen: add steal_clock support on x86" of kernel/git/xen/tip.git
>
> Runtime tested on x86_64, compile tested on arm64.
>
> Juergen Gross (3):
>   xen: update xen headers
>   arm/xen: add support for vm_assist hypercall
>   xen: support runqueue steal time on xen
>
>  arch/arm/include/asm/xen/hypercall.h |  1 +
>  arch/arm/xen/enlighten.c             |  1 +
>  arch/arm/xen/hypercall.S             |  1 +
>  arch/arm64/xen/hypercall.S           |  1 +
>  drivers/xen/time.c                   | 42 +++++++++++++++++++++---------------
>  include/xen/interface/vcpu.h         | 24 +++++++++++++--------
>  include/xen/interface/xen.h          | 17 ++++++++++++++-
>  7 files changed, 60 insertions(+), 27 deletions(-)
>

Reviewed-by: Boris Ostrovsky <boris.ostrovsky@...cle.com>