From patchwork Thu Jan 14 11:53:22 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: amit salecha X-Patchwork-Id: 42876 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 9A49FB7C31 for ; Thu, 14 Jan 2010 22:53:38 +1100 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755382Ab0ANLx1 (ORCPT ); Thu, 14 Jan 2010 06:53:27 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752613Ab0ANLx0 (ORCPT ); Thu, 14 Jan 2010 06:53:26 -0500 Received: from mvnat01.qlogic.com ([198.186.3.73]:60079 "HELO unm84.unmin.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with SMTP id S1755280Ab0ANLxZ (ORCPT ); Thu, 14 Jan 2010 06:53:25 -0500 Received: by unm84.unmin.com (Postfix, from userid 787) id 79CE8E8B23; Thu, 14 Jan 2010 03:53:24 -0800 (PST) From: Amit Kumar Salecha To: davem@davemloft.net Cc: netdev@vger.kernel.org, dhananjay.phadke@qlogic.com Subject: [PATCH NEXT 2/4] netxen: fix endianness intr coalesce Date: Thu, 14 Jan 2010 03:53:22 -0800 Message-Id: <1263470004-30008-3-git-send-email-amit.salecha@qlogic.com> X-Mailer: git-send-email 1.6.0.2 In-Reply-To: <1263470004-30008-1-git-send-email-amit.salecha@qlogic.com> References: <1263470004-30008-1-git-send-email-amit.salecha@qlogic.com> Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Before sending Interrupt coalesce parameters to device, convert them in little endian. Signed-off-by: Amit Kumar Salecha --- drivers/net/netxen/netxen_nic_hw.c | 13 ++++++++----- 1 files changed, 8 insertions(+), 5 deletions(-) diff --git a/drivers/net/netxen/netxen_nic_hw.c b/drivers/net/netxen/netxen_nic_hw.c index 0db36f1..9548e59 100644 --- a/drivers/net/netxen/netxen_nic_hw.c +++ b/drivers/net/netxen/netxen_nic_hw.c @@ -777,17 +777,20 @@ int netxen_p3_nic_set_mac_addr(struct netxen_adapter *adapter, u8 *addr) int netxen_config_intr_coalesce(struct netxen_adapter *adapter) { nx_nic_req_t req; - u64 word; - int rv; + u64 word[6]; + int rv, i; memset(&req, 0, sizeof(nx_nic_req_t)); + memset(word, 0, sizeof(word)); req.qhdr = cpu_to_le64(NX_HOST_REQUEST << 23); - word = NETXEN_CONFIG_INTR_COALESCE | ((u64)adapter->portnum << 16); - req.req_hdr = cpu_to_le64(word); + word[0] = NETXEN_CONFIG_INTR_COALESCE | ((u64)adapter->portnum << 16); + req.req_hdr = cpu_to_le64(word[0]); - memcpy(&req.words[0], &adapter->coal, sizeof(adapter->coal)); + memcpy(&word[0], &adapter->coal, sizeof(adapter->coal)); + for (i = 0; i < 6; i++) + req.words[i] = cpu_to_le64(word[i]); rv = netxen_send_cmd_descs(adapter, (struct cmd_desc_type0 *)&req, 1); if (rv != 0) {