Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754552AbYGNNdn (ORCPT ); Mon, 14 Jul 2008 09:33:43 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753430AbYGNNdh (ORCPT ); Mon, 14 Jul 2008 09:33:37 -0400 Received: from mga09.intel.com ([134.134.136.24]:56238 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752960AbYGNNdg (ORCPT ); Mon, 14 Jul 2008 09:33:36 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.30,359,1212390000"; d="scan'208";a="314822235" From: Maciej Sosnowski Subject: [PATCH 0/2] I/OAT: watchdog/reset and tcp_dma_copybreak To: dan.j.williams@intel.com Cc: shannon.nelson@intel.com, linux-kernel@vger.kernel.org, net-dev@vger.kernel.org Date: Mon, 14 Jul 2008 15:23:40 +0200 Message-ID: <20080714132215.26830.90819.stgit@linux.site> User-Agent: StGIT/0.13 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 913 Lines: 26 I am resending these patches also to netdev list. It has been a while since last ioatdma update. Here are two patches that are a result of ioatdma sustaining and performance tuning efforts for both I/OAT versions 1.2 and 2.0. This patches apply to kernel 2.6.26-rc9. Maciej Sosnowski (2): I/OAT: Add watchdog/reset functionality to ioatdma driver I/OAT: tcp_dma_copybreak default value dependant on I/OAT version drivers/dma/dmaengine.c | 3 drivers/dma/ioat_dma.c | 273 +++++++++++++++++++++++++++++++++++- drivers/dma/ioatdma.h | 10 + include/linux/dmaengine.h | 2 4 files changed, 281 insertions(+), 7 deletions(-) -- Maciej -- 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/