lkml.org 
[lkml]   [2008]   [May]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Date
SubjectRe: [PATCH] firewire: fix some broken hardware NMI interrupt
Hi,
after a lot of test today, the problem appears again. Now it also emit a similar
message even applied my patch. Tested on 2.6.25-4 and 2.6.26-rc3.
The via chip is VT6306. How can I dig into this problem more?

CU,
JiSheng

>From: Stefan Richter <stefanr@s5r6.in-berlin.de>
>Reply-To:
>To: JiSheng Zhang <jszhang3@mail.ustc.edu.cn>
>Subject: Re: [PATCH] firewire: fix some broken hardware NMI interrupt
>Date:Thu, 22 May 2008 15:38:30 +0200
>
>JiSheng Zhang wrote:
> >> From: Stefan Richter <stefanr@s5r6.in-berlin.de>
> >> jszhang3@mail.ustc.edu.cn wrote:
> >>> Some broken pci-1394 card does not clear completely on-chip memory during
> >>> boot, it
> >>> may cause pci parity error, then NMI interrupt.
> >>
> >> Which card?
> > hmm, one card using VIA chip.
> >>
> >> Is the problem still present in linux-2.6.26-rc3?
> > It seems that the problem disappeared. Thanks
>
> Great, thanks for testing.
>
> I hope this is now permanently fixed. Should it ever appear again, just
> tell us.
> --
> Stefan Richter
> -=====-==--- -=-= =-==-
>




\
 
 \ /
  Last update: 2008-05-23 15:19    [W:0.016 / U:1.356 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site