lkml.org 
[lkml]   [2018]   [Sep]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH 1/4] mm: Provide kernel parameter to allow disabling page init poisoning
From
Date
On 09/12/2018 09:36 AM, Alexander Duyck wrote:
>> vm_debug = [KNL] Available with CONFIG_DEBUG_VM=y.
>> May slow down boot speed, especially on larger-
>> memory systems when enabled.
>> off: turn off all runtime VM debug features
>> all: turn on all debug features (default)
> This would introduce a significant amount of code change if we do it
> as a parameter that has control over everything.

Sure, but don't do that now. Just put page poisoning under it now.

\
 
 \ /
  Last update: 2018-09-12 18:43    [W:0.063 / U:0.440 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site