Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261731AbUARO1O (ORCPT ); Sun, 18 Jan 2004 09:27:14 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261825AbUARO1O (ORCPT ); Sun, 18 Jan 2004 09:27:14 -0500 Received: from dp.samba.org ([66.70.73.150]:2718 "EHLO lists.samba.org") by vger.kernel.org with ESMTP id S261731AbUARO1K (ORCPT ); Sun, 18 Jan 2004 09:27:10 -0500 Date: Mon, 19 Jan 2004 01:25:14 +1100 From: Anton Blanchard To: "Chen, Kenneth W" Cc: Linux Kernel Mailing List , linux-ia64@vger.kernel.org, Andrew Morton Subject: Re: Limit hash table size Message-ID: <20040118142514.GG6293@krispykreme> References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.5.1+cvs20040105i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 738 Lines: 19 Hi, > To address Anton's concerns on PPC64, we have revised the patch to > enforce maximum size base on number of entry instead of page order. So > differences in page size/pointer size etc doesn't affect the final > calculation. The upper bound is capped at 2M. All numbers on x86 > remain the same as we don't want to disturb already established and > working number. See patch at the end of the email. It is diff'ed > relative to 2.6.1-mm3 tree. That sounds reasonable to me. Anton - 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/