Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751073AbVIKQ7p (ORCPT ); Sun, 11 Sep 2005 12:59:45 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751078AbVIKQ7p (ORCPT ); Sun, 11 Sep 2005 12:59:45 -0400 Received: from cantor.suse.de ([195.135.220.2]:29886 "EHLO mx1.suse.de") by vger.kernel.org with ESMTP id S1751073AbVIKQ7Z (ORCPT ); Sun, 11 Sep 2005 12:59:25 -0400 Date: Sun, 11 Sep 2005 18:59:19 +0200 From: "Andi Kleen" To: torvalds@osdl.org Cc: linux-kernel@vger.kernel.org, discuss@x86-64.org, tony.luck@intel.com Subject: [2/3] Set compatibility flag for 4GB zone on IA64 Message-ID: <43246267.mailL4W11DT2L@suse.de> User-Agent: nail 10.6 11/15/03 MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 858 Lines: 30 Set compatibility flag for 4GB zone on IA64 IA64 traditionally had a 4GB DMA32 zone. Set the compatibility flag to keep old drivers working. For new drivers it would be better to use ZONE_DMA32 now. Signed-off-by: Andi Kleen Cc: tony.luck@intel.com Index: linux/arch/ia64/Kconfig =================================================================== --- linux.orig/arch/ia64/Kconfig +++ linux/arch/ia64/Kconfig @@ -54,6 +54,10 @@ config IA64_UNCACHED_ALLOCATOR bool select GENERIC_ALLOCATOR +config ZONE_DMA_IS_DMA32 + bool + default y + choice prompt "System type" default IA64_GENERIC - 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/