Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S272390AbTHIO6P (ORCPT ); Sat, 9 Aug 2003 10:58:15 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S272392AbTHIO6P (ORCPT ); Sat, 9 Aug 2003 10:58:15 -0400 Received: from washoe.rutgers.edu ([165.230.95.67]:33486 "EHLO washoe.rutgers.edu") by vger.kernel.org with ESMTP id S272390AbTHIO6N (ORCPT ); Sat, 9 Aug 2003 10:58:13 -0400 Date: Sat, 9 Aug 2003 10:58:12 -0400 From: Yaroslav Halchenko To: linux-kernel@vger.kernel.org Cc: Zwane Mwaikambo , Christian Reichert Subject: Re: unexpected IRQ trap at vector a0 Message-ID: <20030809145812.GA12036@washoe.rutgers.edu> Mail-Followup-To: linux-kernel@vger.kernel.org, Zwane Mwaikambo , Christian Reichert References: <20030809022532.GA6345@washoe.rutgers.edu> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.4i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1359 Lines: 45 Thank you guys for problem-pinning-down answers! First I've tried acpi=off the kernel crashed right at the beginning of boot with smth like oops: 0000[#1] EOP is at acpi_pci_register_driver + 0x30/0x5c Call trace: acpiphp_glue_init+0x1b/0x31 ..... But then,,,, > > unexpected IRQ trap at vector a0 > > 9: 100000 0 XT-PIC acpi > > Cute, the interrupt storm monitor caught it dead =) Can you verify whether > booting with the kernel parameter noirqdebug 'fixes' things? Also boot > with the 'debug' kernel parameter as it will print out things like what is > at vector a0. Uau - noirqdebug seems to "fix" the problem - I don't get complains any more at least - will research other weirdness of system behaviour for now with -test3 kernel! Thank you! > Thanks, > Zwane Thank you! .-. =------------------------------ /v\ ----------------------------= Keep in touch // \\ (yoh@|www.)onerussian.com Yaroslav Halchenko /( )\ ICQ#: 60653192 Linux User ^^-^^ [175555] - 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/