From owner-freebsd-amd64@FreeBSD.ORG Thu Feb 3 20:40:13 2011 Return-Path: Delivered-To: freebsd-amd64@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 6268A106566C for ; Thu, 3 Feb 2011 20:40:13 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 38CE98FC16 for ; Thu, 3 Feb 2011 20:40:13 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.4/8.14.4) with ESMTP id p13KeDbf046293 for ; Thu, 3 Feb 2011 20:40:13 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.4/8.14.4/Submit) id p13KeDHo046292; Thu, 3 Feb 2011 20:40:13 GMT (envelope-from gnats) Date: Thu, 3 Feb 2011 20:40:13 GMT Message-Id: <201102032040.p13KeDHo046292@freefall.freebsd.org> To: freebsd-amd64@FreeBSD.org From: John Baldwin Cc: Subject: Re: amd64/141413: [hang] Tyan 2881 m3289 SMDC freeze X-BeenThere: freebsd-amd64@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: John Baldwin List-Id: Porting FreeBSD to the AMD64 platform List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 03 Feb 2011 20:40:13 -0000 The following reply was made to PR amd64/141413; it has been noted by GNATS. From: John Baldwin To: Robert Clemens Cc: bug-followup@freebsd.org, freebsd-amd64@freebsd.org Subject: Re: amd64/141413: [hang] Tyan 2881 m3289 SMDC freeze Date: Thu, 3 Feb 2011 15:34:08 -0500 On Thursday, February 03, 2011 2:35:03 pm Robert Clemens wrote: > On 2/3/2011 10:57 AM, John Baldwin wrote: > > On Thursday, February 03, 2011 10:43:00 am Robert Clemens wrote: > >> On Thu, Feb 3, 2011 at 6:42 AM, John Baldwin wrote: > >>> Can you get the ipmi lines from an older dmesg when it worked? The output > >>> of > >>> dmidecode may also be useful. > >>> > >> This is from another server I have running. > >> FreeBSD abyss.solidsolutions.net 8.0-RELEASE FreeBSD 8.0-RELEASE #0: Sat Nov > >> 21 15:02:08 UTC 2009 > >> root@mason.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC > >> amd64 > >> > >> [root@abyss /var/run]# cat dmesg.boot |grep ipmi > >> ipmi0: on isa0 > >> ipmi0: KCS mode found at io 0xca2 alignment 0x1 on isa > >> ipmi0: IPMI device rev. 1, firmware rev. 1.81, version 1.5 > >> ipmi0: Number of channels 1 > >> ipmi0: Attached watchdog > >> [root@abyss /var/run]# > >> > >> Handle 0x003B, DMI type 38, 16 bytes > >> IPMI Device Information > >> Interface Type: KCS (Keyboard Control Style) > >> Specification Version: 1.5 > >> I2C Slave Address: 0x10 > >> NV Storage Device: Not Present > >> Base Address: 0x0000000000000CA2 (I/O) > > Does the server running 8.2 have identical dmidecode output? > > > This is from the 8.2-RC2 server. > So yes it is identical. > > Handle 0x003B, DMI type 38, 16 bytes > IPMI Device Information > Interface Type: KCS (Keyboard Control Style) > Specification Version: 1.5 > I2C Slave Address: 0x10 > NV Storage Device: Not Present > Base Address: 0x0000000000000CA2 (I/O) Hmmm, if you want to debug this, sys/dev/ipmi/ipmi_smbios.c is probably the place to start to see if ipmi_smbios_identify() finds the IPMI table entry or not. -- John Baldwin