Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932173AbWAAC1E (ORCPT ); Sat, 31 Dec 2005 21:27:04 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932181AbWAAC1E (ORCPT ); Sat, 31 Dec 2005 21:27:04 -0500 Received: from [202.67.154.148] ([202.67.154.148]:29829 "EHLO ns666.com") by vger.kernel.org with ESMTP id S932173AbWAAC1C (ORCPT ); Sat, 31 Dec 2005 21:27:02 -0500 Message-ID: <43B73DEB.4070604@ns666.com> Date: Sun, 01 Jan 2006 03:26:51 +0100 From: Mark v Wolher User-Agent: Mozilla/4.8 [en] (Windows NT 5.1; U) X-Accept-Language: en-us MIME-Version: 1.0 To: Jiri Slaby CC: Sami Farin <7atbggg02@sneakemail.com>, Linux Kernel Subject: Re: system keeps freezing once every 24 hours / random apps crashing References: <200512310027.47757.s0348365@sms.ed.ac.uk> <43B5D3ED.3080504@ns666.com> <200512310051.03603.s0348365@sms.ed.ac.uk> <43B5D6D0.9050601@ns666.com> <43B65DEE.906@ns666.com> <9a8748490512310308g1f529495ic7eab4bd3efec9e4@mail.gmail.com> <43B66E3D.2010900@ns666.com> <9a8748490512310349g10d004c7i856cf3e70be5974@mail.gmail.com> <43B67DB6.2070201@ns666.com> <43B6A14E.1020703@ns666.com> <20051231163414.GE3214@m.safari.iki.fi> <20051231163414.GE3214@m.safari.iki.fi> <43B6B669.6020500@ns666.com> In-Reply-To: <43B6B669.6020500@ns666.com> X-Enigmail-Version: 0.91.0.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1693 Lines: 50 Jiri Slaby wrote: >>Hi Sami, >> >>That caused also a crash, i kept pressing the v key and within 15 >>seconds it crashed, then i saw the crash-info appear in the log and when >>i clicked on mozilla then it crashed too but without crahs info and >>system froze totally. >> >>Below the crash info: >> >>Dec 31 17:38:32 localhost kernel: Unable to handle kernel paging request >>at virtual address c8111000 >>Dec 31 17:38:32 localhost kernel: printing eip: >>Dec 31 17:38:32 localhost kernel: c036037a >>Dec 31 17:38:32 localhost kernel: *pgd = 21063 >>Dec 31 17:38:32 localhost kernel: *pmd = 21063 >>Dec 31 17:38:32 localhost kernel: *pte = 8111000 >>Dec 31 17:38:32 localhost kernel: Oops: 0002 [#4] > > [snip] > Could you try the attached patch? > > -- > diff --git a/drivers/media/video/bttv-risc.c b/drivers/media/video/bttv-risc.c > --- a/drivers/media/video/bttv-risc.c > +++ b/drivers/media/video/bttv-risc.c > @@ -53,7 +53,7 @@ bttv_risc_packed(struct bttv *btv, struc > /* estimate risc mem: worst case is one write per page border + > one write per scan line + sync + jump (all 2 dwords) */ > instructions = (bpl * lines) / PAGE_SIZE + lines; > - instructions += 2; > + instructions += 4; > if ((rc = btcx_riscmem_alloc(btv->c.pci,risc,instructions*8)) < 0) > return rc; > > > Hi Jiri, Tried it but it seems to crash indeed faster, and this time it didn't leave traces in the log. Appreciate your help eitherway ! - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/