lkml.org 
[lkml]   [2015]   [Feb]   [16]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH 09/35] tick/xen: Provide and use tick_resume_local()
On 16/02/15 12:14, Peter Zijlstra wrote:
>
> From: Thomas Gleixner <tglx@linutronix.de>
>
> Xen calls on every cpu into tick_resume() which is just
> wrong. tick_resume() is for the syscore global suspend/resume
> invocation. What XEN really wants is a per cpu local resume function,
> but yes, its simpler to just use something which works by chance and
> let those who want to change that code deal with the fallout.
>
> Provide a tick_resume_local() function and use it in XEN.

Acked-by: David Vrabel <david.vrabel@citrix.com>

David


\
 
 \ /
  Last update: 2015-02-16 17:41    [W:0.306 / U:0.280 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site