From owner-freebsd-current Fri Mar 24 22: 5:53 2000 Delivered-To: freebsd-current@freebsd.org Received: from shidahara1.planet.sci.kobe-u.ac.jp (shidahara1.planet.sci.kobe-u.ac.jp [133.30.50.200]) by hub.freebsd.org (Postfix) with ESMTP id B36F037B54A for ; Fri, 24 Mar 2000 22:05:49 -0800 (PST) (envelope-from takawata@shidahara1.planet.sci.kobe-u.ac.jp) Received: from libr.scitec.kobe-u.ac.jp (cs2d304.ppp.infoweb.ne.jp [202.219.174.212]) by shidahara1.planet.sci.kobe-u.ac.jp (8.8.8+2.7Wbeta7/8.8.8) with ESMTP id PAA10758; Sat, 25 Mar 2000 15:05:13 +0900 (JST) Received: from shidahara1.planet.kobe-u.ac.jp (localhost [127.0.0.1]) by libr.scitec.kobe-u.ac.jp (8.9.1/3.5Wpl7) with ESMTP id PAA06834; Sat, 25 Mar 2000 15:00:41 +0900 (JST) From: takawata@shidahara1.planet.sci.kobe-u.ac.jp Message-Id: <200003250600.PAA06834@libr.scitec.kobe-u.ac.jp> To: Alan Clegg Cc: current@freebsd.org Subject: Re: reproducable system crash in 4.0-STABLE In-reply-to: Your message of "Fri, 24 Mar 2000 21:54:19 EST." <20000324215419.A288@ecto.greenpeas.org> Date: Sat, 25 Mar 2000 15:00:40 +0900 Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG In message <20000324215419.A288@ecto.greenpeas.org>, Alan Clegg さんいわく: >> > On a dual PII system, access to /dev/smb0 (system management bus) by=20 In SMP Environment 'intpm' driver will not work correctly,because it drops intrrupt. I made a patch so that it uses polling at http://www.planet.sci.kobe-u.ac.jp/~takawata/smbus/sys/intpmpoll.diff . >> > wmhm (/usr/ports/sysutils/wmhm) or gkrellm (/usr/ports/sysutils/gkrellm) >> > causes an immediate system panic. But the panic seems to be another reason.It accesses i2c bus on video capture card , not on south bridge.Is it surely PIIX4? Before PIIX4, there is no SMBus interface on south bridge. And I don't write the driver for i8xx chipset yet. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message