From owner-freebsd-stable@FreeBSD.ORG Sat Mar 13 19:39:52 2010 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id DD77B106566C for ; Sat, 13 Mar 2010 19:39:52 +0000 (UTC) (envelope-from torfinn.ingolfsen@broadpark.no) Received: from eterpe-smout.broadpark.no (eterpe-smout.broadpark.no [80.202.8.16]) by mx1.freebsd.org (Postfix) with ESMTP id 9555A8FC12 for ; Sat, 13 Mar 2010 19:39:52 +0000 (UTC) MIME-version: 1.0 Content-transfer-encoding: 7BIT Content-type: text/plain; CHARSET=US-ASCII Received: from ignis-smin.broadpark.no ([unknown] [80.202.8.11]) by eterpe-smout.broadpark.no (Sun Java(tm) System Messaging Server 7u3-12.01 64bit (built Oct 15 2009)) with ESMTP id <0KZ8009V1JYF5GA0@eterpe-smout.broadpark.no> for freebsd-stable@freebsd.org; Sat, 13 Mar 2010 20:39:51 +0100 (CET) Received: from kg-v2.kg4.no ([unknown] [80.203.92.186]) by ignis-smin.broadpark.no (Sun Java(tm) System Messaging Server 7u3-12.01 64bit (built Oct 15 2009)) with SMTP id <0KZ800H9FJYE8330@ignis-smin.broadpark.no> for freebsd-stable@freebsd.org; Sat, 13 Mar 2010 20:39:51 +0100 (CET) Date: Sat, 13 Mar 2010 20:39:50 +0100 From: Torfinn Ingolfsen To: freebsd-stable@freebsd.org Message-id: <20100313203950.ac227fc3.torfinn.ingolfsen@broadpark.no> In-reply-to: <20100313174722.GA95395@icarus.home.lan> References: <20100131144217.ca08e965.torfinn.ingolfsen@broadpark.no> <20100306141944.95ec8cb6.torfinn.ingolfsen@broadpark.no> <20100307122913.2f634018.torfinn.ingolfsen@broadpark.no> <20100313141113.cd215e62.torfinn.ingolfsen@broadpark.no> <20100313163848.GA94056@icarus.home.lan> <20100313183259.40fe1db2.torfinn.ingolfsen@broadpark.no> <20100313174722.GA95395@icarus.home.lan> X-Mailer: Sylpheed 2.7.1 (GTK+ 2.18.7; amd64-portbld-freebsd8.0) X-Face: "t9w2,-X@O^I`jVW\sonI3.,36KBLZE*AL[y9lL[PyFD*r_S:dIL9c[8Y>V42R0"!"yb_zN,f#%.[PYYNq; m"_0v; ~rUM2Yy!zmkh)3&U|u!=T(zyv,MHJv"nDH>OJ`t(@mil461d_B'Uo|'nMwlKe0Mv=kvV?Nh@>Hb<3s_z2jYgZhPb@?Wi^x1a~Hplz1.zH Subject: Re: panic - sleeping thread on FreeBSD 8.0-stable / amd64 X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 13 Mar 2010 19:39:52 -0000 On Sat, 13 Mar 2010 09:47:22 -0800 Jeremy Chadwick wrote: > How do you tune the thresholds for the temperature or fan? If they're > DIP switches, then chances are SAF-TE or SES-2 aren't involved and it's > probably just some cheap/generic logic chip that does the work. There is a switch for the temp. The fan can't be adjusted. Luckily it is quite quiet. > Is it a 4-pin connector? If so, what the manual is (horribly) trying to > document is probably an SGPIO connector. Nope, eight pin. I've scanned the manual and put it up at the page for the machine[1], in case anyone have a need for it. > SGPIO is a 4-pin connector which connects a SATA/SAS enclosure to a > SATA/SAS HBA (controller) so that the two have a direct way to signal > that a disk has physically failed -- otherwise, the controller has to > make guesses about the state of things, and timeouts can take a while. > > SGPIO can also be used to provide other things; it's a generic > communication interface with an official specification. This one seems much more simple; one signal (two pins) per drive. References: 1) http://sites.google.com/site/tingox/ga-ma74gm-s2h -- Torfinn