Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751013AbVI1Vwr (ORCPT ); Wed, 28 Sep 2005 17:52:47 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751005AbVI1Vwr (ORCPT ); Wed, 28 Sep 2005 17:52:47 -0400 Received: from ra.tuxdriver.com ([24.172.12.4]:28165 "EHLO ra.tuxdriver.com") by vger.kernel.org with ESMTP id S1751013AbVI1Vwo (ORCPT ); Wed, 28 Sep 2005 17:52:44 -0400 Date: Wed, 28 Sep 2005 17:50:47 -0400 From: "John W. Linville" To: linux-kernel@vger.kernel.org, discuss@x86-64.org, linux-ia64@vger.kernel.org, linux-pci@atrey.karlin.mff.cuni.cz Cc: ak@suse.de, tony.luck@intel.com, Asit.K.Mallick@intel.com, gregkh@suse.de Subject: [patch 2.6.14-rc2 0/6] swiotlb maintenance and x86_64 dma_sync_single_range_for_{cpu,device} Message-ID: <09282005175047.10096@bilbo.tuxdriver.com> In-Reply-To: <12c511ca050926194784b63e5@mail.gmail.com> User-Agent: PatchPost/0.1 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: 898 Lines: 27 Conduct some maintenance of the swiotlb code: -- Move the code from arch/ia64/lib/ to lib/ -- Cleanup some cruft (code duplication) -- Add support for syncing sub-ranges of mappings -- Add support for syncing DMA_BIDIRECTIONAL mappings -- Comment fixup & change record Also, tack-on an x86_64 implementation of dma_sync_single_range_for_cpu and dma_sync_single_range_for _device. This makes use of the new swiotlb sync sub-range support. In this (third) round, the new location for swiotlb is (again) lib/swiotlb.c. This set does NOT include the PCI excision that Tony Luck started after the last round of discussion. Patches to follow... - 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/