From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932258AbcEMMEP (ORCPT ); Fri, 13 May 2016 08:04:15 -0400 Received: from mx0b-0016f401.pphosted.com ([67.231.156.173]:58071 "EHLO mx0b-0016f401.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752404AbcEMMDl (ORCPT ); Fri, 13 May 2016 08:03:41 -0400 From: Jisheng Zhang To: , CC: , , , Jisheng Zhang Subject: [PATCH 0/2] net: mv643xx_eth: improve performance Date: Fri, 13 May 2016 19:59:18 +0800 Message-ID: <1463140760-7128-1-git-send-email-jszhang@marvell.com> X-Mailer: git-send-email 2.8.1 MIME-Version: 1.0 Content-Type: text/plain X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:,, definitions=2016-05-13_05:,, signatures=0 X-Proofpoint-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 suspectscore=0 malwarescore=0 phishscore=0 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1604210000 definitions=main-1605130164 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This series is to improve the mv643xx_eth driver performance by using {readl|writel}_relaxed or appropriate memory barriers. Since I have no mv643xx_eth platforms, tests are appreciated! Jisheng Zhang (2): net: mv643xx_eth: use {readl|writel}_relaxed instead of readl/writel net: mv643xx_eth: use dma_wmb/rmb where appropriate drivers/net/ethernet/marvell/mv643xx_eth.c | 43 +++++++++++++++--------------- 1 file changed, 22 insertions(+), 21 deletions(-) -- 2.8.1