From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758434AbYBDUNm (ORCPT ); Mon, 4 Feb 2008 15:13:42 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756562AbYBDUNc (ORCPT ); Mon, 4 Feb 2008 15:13:32 -0500 Received: from mga03.intel.com ([143.182.124.21]:64427 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758163AbYBDUNb (ORCPT ); Mon, 4 Feb 2008 15:13:31 -0500 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.25,304,1199692800"; d="scan'208";a="375047570" Subject: [GIT PULL] async_tx update for 2.6.25 From: Dan Williams To: Linus Torvalds Cc: Andrew Morton , linux-kernel , Shannon Nelson , Haavard Skinnemoen Content-Type: text/plain Content-Transfer-Encoding: 7bit Date: Mon, 04 Feb 2008 13:02:50 -0700 Message-Id: <1202155370.27672.3.camel@dwillia2-linux.ch.intel.com> Mime-Version: 1.0 X-Mailer: Evolution 2.10.3 (2.10.3-7.fc7) X-OriginalArrivalTime: 04 Feb 2008 20:02:51.0235 (UTC) FILETIME=[EBEAC330:01C86768] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Linus, please pull from: git://lost.foo-projects.org/~dwillia2/git/iop async-tx-for-linus to receive: Dan Williams (5): async_tx: fix compile breakage, mark do_async_xor __always_inline async_tx: kill ASYNC_TX_ASSUME_COHERENT async_tx: kill tx_set_src and tx_set_dest methods async_tx: replace 'int_en' with operation preparation flags async_tx: allow architecture specific async_tx_find_channel implementations Denis Cheng (2): async_tx: use LIST_HEAD instead of LIST_HEAD_INIT iop-adma: use LIST_HEAD instead of LIST_HEAD_INIT crypto/async_tx/async_memcpy.c | 38 ++++----- crypto/async_tx/async_memset.c | 28 +++--- crypto/async_tx/async_tx.c | 9 +- crypto/async_tx/async_xor.c | 124 +++++++++++++++++----------- drivers/dma/Kconfig | 1 + drivers/dma/dmaengine.c | 49 +++++++----- drivers/dma/ioat_dma.c | 43 ++++------ drivers/dma/iop-adma.c | 138 ++++++++++++-------------------- include/asm-arm/arch-iop13xx/adma.h | 18 +++-- include/asm-arm/hardware/iop3xx-adma.h | 30 ++++--- include/linux/async_tx.h | 13 ++- include/linux/dmaengine.h | 29 ++++--- 12 files changed, 259 insertions(+), 261 deletions(-) The series is a general cleanup to the async_tx-api for 2.6.25. The most significant change 'async_tx: kill tx_set_src and tx_set_dest methods' removes the need to perform extra indirect calls when preparing a descriptor. However, in order to keep the same stack footprint, async_xor now polls for engine resources rather than simply punting to cpu-xor. The code was sent out for review in December [1], and has received an Acked-by from Shannon@Intel for the parts that touch ioat_dma. Haavard@Atmel has supplied a Reviewed-by for the pieces he felt comfortable judging the correctness. Regards, Dan [1] http://lkml.org/lkml/2007/12/21/277