From owner-freebsd-current@FreeBSD.ORG Fri Mar 19 18:20:32 2004 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 6A9BE16A4CE for ; Fri, 19 Mar 2004 18:20:32 -0800 (PST) Received: from mx.imp.ch (mx1.imp.ch [157.161.9.16]) by mx1.FreeBSD.org (Postfix) with ESMTP id 497B643D1D for ; Fri, 19 Mar 2004 18:20:31 -0800 (PST) (envelope-from mb@imp.ch) Received: from mx1.imp.ch (mx.imp.ch [157.161.9.64]) by mx.imp.ch (8.12.10/8.12.10) with ESMTP id i2K2KNaV057841 for ; Sat, 20 Mar 2004 03:20:24 +0100 (CET) (envelope-from mb@imp.ch) Received: from cvs.imp.ch (cvs.imp.ch [157.161.4.9]) by mx1.imp.ch (8.12.10/8.12.10/Submit) with ESMTP id i2K2KMvX057830 for ; Sat, 20 Mar 2004 03:20:22 +0100 (CET) (envelope-from mb@imp.ch) Date: Sat, 20 Mar 2004 03:20:22 +0100 (CET) From: Martin Blapp To: current@freebsd.org Message-ID: <20040320031651.I45059@cvs.imp.ch> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-Spam-Status: No, hits=0.0 required=50.0 tests=none autolearn=no version=2.63 X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on mx1.imp.ch X-Virus-Scanned: clamd / ClamAV version devel-20040312, clamav-milter version 0.67l Subject: Disable HTT on Serverworks GC-HE chipset X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 20 Mar 2004 02:20:32 -0000 Hi all, Can we add some code to disable HTT for this chipset ? I've seen major instability with HTT enabled and CURRENT or 5.2.1. This has gone now, all our 3 servers are working reliable. I've been told that this chipset already had 7 revisions. I'd be happy to know which one works together with HTT. Maybe it's a similar bug as in the GC-LE chipset. Linux does disable cache-coalescing when HTT is used to prevent crashes. Martin Martin Blapp, ------------------------------------------------------------------ ImproWare AG, UNIXSP & ISP, Zurlindenstrasse 29, 4133 Pratteln, CH Phone: +41 61 826 93 00 Fax: +41 61 826 93 01 PGP: PGP Fingerprint: B434 53FC C87C FE7B 0A18 B84C 8686 EF22 D300 551E ------------------------------------------------------------------