lkml.org 
[lkml]   [2019]   [Feb]   [20]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: ext4 corruption on alpha with 4.20.0-09062-gd8372ba8ce28
From
Date
> Could
> https://lore.kernel.org/linux-mm/20190219123212.29838-1-larper@axis.com/T/#u
> be relevant?

Tried it, still broken.

I wrote:

> But my kernel config had memory compaction (that turned on page migration) and
> bounce buffers. I do not remember why I found them necessary but I will try
> without them.

First, I found out that both the problematic alphas had memory compaction and
page migration and bounce buffers turned on, and working alphas had them off.

Next, turing off these options makes the problematic alphas work.

--
Meelis Roos <mroos@linux.ee>

\
 
 \ /
  Last update: 2019-02-20 07:31    [W:0.188 / U:0.268 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site