Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Fri, 20 Sep 2002 13:59:29 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Fri, 20 Sep 2002 13:59:29 -0400 Received: from e31.co.us.ibm.com ([32.97.110.129]:45710 "EHLO e31.co.us.ibm.com") by vger.kernel.org with ESMTP id ; Fri, 20 Sep 2002 13:59:29 -0400 Date: Fri, 20 Sep 2002 11:05:32 -0700 From: Mike Anderson To: Jens Axboe Cc: Dave Hansen , "Bond, Andrew" , linux-kernel@vger.kernel.org Subject: Re: TPC-C benchmark used standard RH kernel Message-ID: <20020920180532.GC1944@beaverton.ibm.com> References: <45B36A38D959B44CB032DA427A6E106402D09E43@cceexc18.americas.cpqcorp.net> <3D8A3654.50201@us.ibm.com> <20020920172041.GB1944@beaverton.ibm.com> <20020920173103.GK936@suse.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20020920173103.GK936@suse.de> User-Agent: Mutt/1.4i X-Operating-System: Linux 2.0.32 on an i486 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 883 Lines: 25 Jens Axboe [axboe@suse.de] wrote: > On Fri, Sep 20 2002, Mike Anderson wrote: > > They benched RHAS iirc, and that has the block-highmem patch. They also > had more than 4GB of memory, alas, there is bouncing. That doesn't work > on all hardware, and all drivers. Yes I have seen that. Normally a lot of these greater that 4GB interfaces are activated on BITS_PER_LONG. We have passed a few changes on to adapter driver maintainers to activate these interfaces also on the CONFIG_HIGHMEM64G. This has helped on these 32 bit greater than 4GB systems. What driver does the FCA 2214 use? -andmike -- Michael Anderson andmike@us.ibm.com - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/