Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S967457AbWK2XiA (ORCPT ); Wed, 29 Nov 2006 18:38:00 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S967678AbWK2XiA (ORCPT ); Wed, 29 Nov 2006 18:38:00 -0500 Received: from [198.186.3.68] ([198.186.3.68]:64167 "EHLO mx.pathscale.com") by vger.kernel.org with ESMTP id S967457AbWK2Xh6 (ORCPT ); Wed, 29 Nov 2006 18:37:58 -0500 Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [PATCH 0 of 2] Add memcpy_cachebypass, a memcpy that doesn't cache reads Message-Id: Date: Wed, 29 Nov 2006 15:35:07 -0700 From: "Bryan O'Sullivan" To: akmp@osdl.org Cc: rdreier@cisco.com, davem@davemloft.net, linux-kernel@vger.kernel.org, openib-general@openib.org Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 434 Lines: 11 These patches add a memcpy that doesn't cache reads, and use it in the ipath driver's OpenIB receive path. This version incorporates a few changes asked for last time around by DaveM.