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Date: Fri, 23 May 2008 21:17:37 +0800 From: "JiSheng Zhang" <jszhang3@...l.ustc.edu.cn> To: stefanr@...6.in-berlin.de Cc: linux-kernel@...r.kernel.org, linux1394-devel@...ts.sourceforge.net, krh@...hat.com Subject: Re: [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@...6.in-berlin.de> >Reply-To: >To: JiSheng Zhang <jszhang3@...l.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@...6.in-berlin.de> > >> jszhang3@...l.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 > -=====-==--- -=-= =-==- > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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