From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S265881AbUAKNL0 (ORCPT ); Sun, 11 Jan 2004 08:11:26 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S265889AbUAKNLZ (ORCPT ); Sun, 11 Jan 2004 08:11:25 -0500 Received: from wblv-238-222.telkomadsl.co.za ([165.165.238.222]:137 "EHLO gateway.lan") by vger.kernel.org with ESMTP id S265881AbUAKNLM (ORCPT ); Sun, 11 Jan 2004 08:11:12 -0500 Subject: Re: 2.6.1 and irq balancing From: Martin Schlemmer Reply-To: Martin Schlemmer To: Ethan Weinstein Cc: Linux Kernel Mailing Lists , William Lee Irwin III In-Reply-To: <40008745.4070109@stinkfoot.org> References: <40008745.4070109@stinkfoot.org> Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="=-orI2VP5WPixPbT2z/CMw" Message-Id: <1073826848.9096.116.camel@nosferatu.lan> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.4.5 Date: Sun, 11 Jan 2004 15:14:08 +0200 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org --=-orI2VP5WPixPbT2z/CMw Content-Type: text/plain Content-Transfer-Encoding: quoted-printable On Sun, 2004-01-11 at 01:14, Ethan Weinstein wrote: > Greetings all, >=20 > I upgraded my server to 2.6.1, and I'm finding I'm saddled with only=20 > interrupting on CPU0 again. 2.6.0 does this as well. This is the=20 > Supermicro X5DPL-iGM-O (E7501 chipset), 2 Xeons@2.4ghz HT enabled.=20 > /proc/cpuinfo is normal as per HT, displaying 4 cpus. > 2.4.2(3|4) exhibited this behaviour as well, until I applied patches=20 > from here:=20 > http://www.hardrock.org/kernel/2.4.23/irqbalance-2.4.23-jb.patch, et al. >=20 >=20 > CPU0 CPU1 CPU2 CPU3 > 0: 1572323 0 0 0 IO-APIC-edge timer > 2: 0 0 0 0 XT-PIC cascad= e > 3: 23520 0 0 0 IO-APIC-edge serial > 8: 2 0 0 0 IO-APIC-edge rtc > 9: 0 0 0 0 IO-APIC-level acpi > 14: 10 0 0 0 IO-APIC-edge ide0 > 16: 30 0 0 0 IO-APIC-level sym53c= 8xx > 22: 4162 0 0 0 IO-APIC-level eth0 > 48: 7798 0 0 0 IO-APIC-level aic79x= x > 49: 3385 0 0 0 IO-APIC-level aic79x= x > 54: 17062 0 0 0 IO-APIC-level eth1 > NMI: 0 0 0 0 > LOC: 1572002 1572251 1572250 1572243 > ERR: 0 > MIS: 0 >=20 >=20 > THey keyboard isn't working either, but we see the i8042.. >=20 > serio: i8042 KBD port at 0x60,0x64 irq 1 >=20 Are you running irqbalance ? --=20 Martin Schlemmer --=-orI2VP5WPixPbT2z/CMw Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQBAAUwgqburzKaJYLYRAu+xAJsFpUwFQd8Sg4yoPo7MzDeco6WIrQCffp5o DzUzusIEC6ThyAyntjdSXhg= =m1nz -----END PGP SIGNATURE----- --=-orI2VP5WPixPbT2z/CMw--