[lkml]   [2018]   [Dec]   [7]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: NFS/TCP crashes on MIPS/RBTX4927 in v4.20-rcX (bisected)
Hi Nemoto-san,

On Fri, Dec 7, 2018 at 3:51 PM Atsushi Nemoto <> wrote:
> On Wed, 5 Dec 2018 14:41:30 +0100, Geert Uytterhoeven <> wrote:
> > My next guess is an unaligned access not using {get,put}_unaligned(), which
> > doesn't seem to work on tx4927, but doesn't cause an exception neither.
> IIRC, TX49 can raise an exception on unaligned access.

I thought so, too, but had verified that reading from an unaligned address
didn't raise an exception, but returned a corrupt value instead.



Geert Uytterhoeven -- There's lots of Linux beyond ia32 --

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds

 \ /
  Last update: 2018-12-07 17:20    [W:0.168 / U:2.080 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site