[lkml]   [2010]   [Apr]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [PATCH 3/6] KVM MMU: optimize/cleanup for marking parent unsync

Avi Kivity wrote:
> On 04/12/2010 11:02 AM, Xiao Guangrong wrote:
>> - 'vcpu' is not used while mark parent unsync, so remove it
>> - if it has alread marked unsync, no need to walk it's parent
> Please separate these two changes.
> The optimization looks good. Perhaps it can be done even nicer using
> mutually recursive functions (mmu_parent_walk calls mmu_parent_walk_fn
> which calls mmu_parent_walk on the parent), but let's not change too
> many things at a time.

OK, i'll separate it in the next version


 \ /
  Last update: 2010-04-12 10:59    [W:0.164 / U:1.188 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site