lkml.org 
[lkml]   [2020]   [Dec]   [2]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRe: crypto: sun4i-ss: error with kmap
Date
On Wed, Dec 02 2020 at 20:55, Corentin Labbe wrote:
> On Tue, Dec 01, 2020 at 04:15:08PM +0100, Thomas Gleixner wrote:
>
> The result could be seen at http://kernel.montjoie.ovh/129768.log
> The log is 9Mb, but the ftrace dump seems not terminated, tell me if you need more.

Correct, the interesting entries right before the crash are missing. Can
you try to make the trace buffers smaller or wait longer before
terminating the thing?

16k buffer size per CPU should be completely sufficient. That should
give us roughly the last 100 entries per CPU.

'trace_buf_size=16k'

is the command line option for that.

Thanks,

tglx



\
 
 \ /
  Last update: 2020-12-02 22:01    [W:0.074 / U:0.036 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site