{"id":809519,"url":"http://patchwork.ozlabs.org/api/patches/809519/?format=json","web_url":"http://patchwork.ozlabs.org/project/netdev/patch/1504504056-21956-1-git-send-email-ganeshgr@chelsio.com/","project":{"id":7,"url":"http://patchwork.ozlabs.org/api/projects/7/?format=json","name":"Linux network development","link_name":"netdev","list_id":"netdev.vger.kernel.org","list_email":"netdev@vger.kernel.org","web_url":null,"scm_url":null,"webscm_url":null,"list_archive_url":"","list_archive_url_format":"","commit_url_format":""},"msgid":"<1504504056-21956-1-git-send-email-ganeshgr@chelsio.com>","list_archive_url":null,"date":"2017-09-04T05:47:36","name":"[net-next] cxgb4: Fix pause frame count in t4_get_port_stats","commit_ref":null,"pull_url":null,"state":"accepted","archived":true,"hash":"57c00ce6814dd89f2587739357fd7cfe8f7938f8","submitter":{"id":69424,"url":"http://patchwork.ozlabs.org/api/people/69424/?format=json","name":"Ganesh Goudar","email":"ganeshgr@chelsio.com"},"delegate":{"id":34,"url":"http://patchwork.ozlabs.org/api/users/34/?format=json","username":"davem","first_name":"David","last_name":"Miller","email":"davem@davemloft.net"},"mbox":"http://patchwork.ozlabs.org/project/netdev/patch/1504504056-21956-1-git-send-email-ganeshgr@chelsio.com/mbox/","series":[{"id":1308,"url":"http://patchwork.ozlabs.org/api/series/1308/?format=json","web_url":"http://patchwork.ozlabs.org/project/netdev/list/?series=1308","date":"2017-09-04T05:47:36","name":"[net-next] cxgb4: Fix pause frame count in t4_get_port_stats","version":1,"mbox":"http://patchwork.ozlabs.org/series/1308/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/809519/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/809519/checks/","tags":{},"related":[],"headers":{"Return-Path":"","X-Original-To":"patchwork-incoming@ozlabs.org","Delivered-To":"patchwork-incoming@ozlabs.org","Authentication-Results":"ozlabs.org;\n\tspf=none (mailfrom) smtp.mailfrom=vger.kernel.org\n\t(client-ip=209.132.180.67; helo=vger.kernel.org;\n\tenvelope-from=netdev-owner@vger.kernel.org;\n\treceiver=)","Received":["from vger.kernel.org (vger.kernel.org [209.132.180.67])\n\tby ozlabs.org (Postfix) with ESMTP id 3xlzQY3lgcz9s7M\n\tfor ;\n\tMon, 4 Sep 2017 15:47:49 +1000 (AEST)","(majordomo@vger.kernel.org) by vger.kernel.org via listexpand\n\tid S1751002AbdIDFrq (ORCPT );\n\tMon, 4 Sep 2017 01:47:46 -0400","from stargate.chelsio.com ([12.32.117.8]:58429 \"EHLO\n\tstargate.chelsio.com\" rhost-flags-OK-OK-OK-OK) by vger.kernel.org\n\twith ESMTP id S1750778AbdIDFrp (ORCPT\n\t); Mon, 4 Sep 2017 01:47:45 -0400","from localhost (victim.blr.asicdesigners.com [10.193.185.129])\n\tby stargate.chelsio.com (8.13.8/8.13.8) with ESMTP id v845ldP4003024; \n\tSun, 3 Sep 2017 22:47:40 -0700"],"From":"Ganesh Goudar ","To":"netdev@vger.kernel.org, davem@davemloft.net","Cc":"nirranjan@chelsio.com, indranil@chelsio.com, venkatesh@chelsio.com,\n\tGanesh Goudar , Casey Leedom ","Subject":"[PATCH net-next] cxgb4: Fix pause frame count in t4_get_port_stats","Date":"Mon, 4 Sep 2017 11:17:36 +0530","Message-Id":"<1504504056-21956-1-git-send-email-ganeshgr@chelsio.com>","X-Mailer":"git-send-email 2.1.0","Sender":"netdev-owner@vger.kernel.org","Precedence":"bulk","List-ID":"","X-Mailing-List":"netdev@vger.kernel.org"},"content":"MPS_STAT_CTL[CountPauseStatTx] and MPS_STAT_CTL[CountPauseStatRx]\nonly control whether or not Pause Frames will be counted as part\nof the 64-Byte Tx/Rx Frame counters. These bits do not control\nwhether Pause Frames are counted in the Total Tx/Rx Frames/Bytes\ncounters.\n\nSigned-off-by: Ganesh Goudar \nSigned-off-by: Casey Leedom \n---\n drivers/net/ethernet/chelsio/cxgb4/t4_hw.c | 12 ++++--------\n 1 file changed, 4 insertions(+), 8 deletions(-)","diff":"diff --git a/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c b/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c\nindex b0f9aea..b65ce26 100644\n--- a/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c\n+++ b/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c\n@@ -6001,10 +6001,8 @@ void t4_get_port_stats(struct adapter *adap, int idx, struct port_stats *p)\n \tp->tx_ppp7 = GET_STAT(TX_PORT_PPP7);\n \n \tif (CHELSIO_CHIP_VERSION(adap->params.chip) >= CHELSIO_T5) {\n-\t\tif (stat_ctl & COUNTPAUSESTATTX_F) {\n-\t\t\tp->tx_frames -= p->tx_pause;\n-\t\t\tp->tx_octets -= p->tx_pause * 64;\n-\t\t}\n+\t\tif (stat_ctl & COUNTPAUSESTATTX_F)\n+\t\t\tp->tx_frames_64 -= p->tx_pause;\n \t\tif (stat_ctl & COUNTPAUSEMCTX_F)\n \t\t\tp->tx_mcast_frames -= p->tx_pause;\n \t}\n@@ -6037,10 +6035,8 @@ void t4_get_port_stats(struct adapter *adap, int idx, struct port_stats *p)\n \tp->rx_ppp7 = GET_STAT(RX_PORT_PPP7);\n \n \tif (CHELSIO_CHIP_VERSION(adap->params.chip) >= CHELSIO_T5) {\n-\t\tif (stat_ctl & COUNTPAUSESTATRX_F) {\n-\t\t\tp->rx_frames -= p->rx_pause;\n-\t\t\tp->rx_octets -= p->rx_pause * 64;\n-\t\t}\n+\t\tif (stat_ctl & COUNTPAUSESTATRX_F)\n+\t\t\tp->rx_frames_64 -= p->rx_pause;\n \t\tif (stat_ctl & COUNTPAUSEMCRX_F)\n \t\t\tp->rx_mcast_frames -= p->rx_pause;\n \t}\n","prefixes":["net-next"]}