From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.7 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E360FC3A5A1 for ; Wed, 28 Aug 2019 20:43:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 91F0F208C2 for ; Wed, 28 Aug 2019 20:43:11 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="U8Uj7yHI" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727052AbfH1UnK (ORCPT ); Wed, 28 Aug 2019 16:43:10 -0400 Received: from mail-pf1-f169.google.com ([209.85.210.169]:43301 "EHLO mail-pf1-f169.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726583AbfH1UnK (ORCPT ); Wed, 28 Aug 2019 16:43:10 -0400 Received: by mail-pf1-f169.google.com with SMTP id v12so515582pfn.10 for ; Wed, 28 Aug 2019 13:43:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=fmZmV3LEoKBavBhh1/wXQDTwcMfXci2KTIW/ghlrL/I=; b=U8Uj7yHI7bbyHO9Z5Ujq5x1w/mTkmV/sSI56r/8VrolTRwhFDEyly+yvM7InbAkLH6 iwVfqaUGv9tD90kBuU9jf10GoK+qMPLp34hv7JmU3QS1/jJp8328IaB3K12UnZtT2hhy uamYAh/eY/F1BuQ82i2DMjvXMakL6ZfBCOlS5WdP1ySsG3zMVK5/A1dhABiBDVvECYeT fwn0Vt4PIYMEVXxLQKDVpXKWpfVgTHGiMvpoDJQ8m3srmqar4tWK6FtjvSAa+4E+92C3 kHmUW/XuEDtV7V6VsiWeWyYo2Lbsh4qC4T0hX+wb/a7/G4NaT0JiKsTz9KTy6m05TA7y vhbQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=fmZmV3LEoKBavBhh1/wXQDTwcMfXci2KTIW/ghlrL/I=; b=msHoYPIH/HHtmpxQwmhZ75mlLw2J4wqBDTz7b7msEB8MgC5MYLUu3WbJ7XY3GALl8T jujM9jMsld9hP2wtJOkrCAl4DzvEDMVdEPMwHXINg1O64c+HOIa12cSCxJ/CaK1TxKDc H5kg70X4SWut/S6rzg8KsDQ6N8M4crbznSMM6ACeRXiROzrfnTaDGUtd/i8eD4rhvw5D 154plCydCrhSNWNHXkZ+IyZjqpFJkAF1KQqOCp1HG8oUI7cKqGl+z/D/7l/hQUqXxVZW pW35MlkYWYi0lzCKbl9RXYHcFvYlMzAE9hbp/Sosa/Vg4RaTQbdb8DktnreOkwkB9sVL jo5Q== X-Gm-Message-State: APjAAAUixXyC1A1nB1k5M7hf2CNXWYiphgTyVoBfjPBd69FsbBoozFW0 fcxte5FsKl8YadnkUKJhfQ== X-Google-Smtp-Source: APXvYqzhj2Lf5y+ZSWAn/t8iAZNMYHGY1MFyyoxqwF1TPf0+offNtsK6ZtIiZ1mrUv/hmyvOUH7+jA== X-Received: by 2002:a63:20d:: with SMTP id 13mr5180068pgc.253.1567024988620; Wed, 28 Aug 2019 13:43:08 -0700 (PDT) Received: from localhost.localdomain ([110.35.161.54]) by smtp.gmail.com with ESMTPSA id z14sm36320pjr.23.2019.08.28.13.43.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 28 Aug 2019 13:43:08 -0700 (PDT) From: "Daniel T. Lee" To: Jesper Dangaard Brouer , "David S . Miller" Cc: netdev@vger.kernel.org Subject: [PATCH 1/3] samples: pktgen: make variable consistent with option Date: Thu, 29 Aug 2019 05:42:41 +0900 Message-Id: <20190828204243.16666-1-danieltimlee@gmail.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org This commit changes variable names that can cause confusion. For example, variable DST_MIN is quite confusing since the keyword 'udp_dst_min' and keyword 'dst_min' is used with pg_ctrl. On the following commit, 'dst_min' will be used to set destination IP, and the existing variable name DST_MIN should be changed. Variable names are matched to the exact keyword used with pg_ctrl. Signed-off-by: Daniel T. Lee --- .../pktgen_bench_xmit_mode_netif_receive.sh | 8 ++++---- .../pktgen/pktgen_bench_xmit_mode_queue_xmit.sh | 8 ++++---- samples/pktgen/pktgen_sample01_simple.sh | 16 ++++++++-------- samples/pktgen/pktgen_sample02_multiqueue.sh | 16 ++++++++-------- .../pktgen/pktgen_sample03_burst_single_flow.sh | 8 ++++---- samples/pktgen/pktgen_sample04_many_flows.sh | 8 ++++---- .../pktgen/pktgen_sample05_flow_per_thread.sh | 8 ++++---- ...en_sample06_numa_awared_queue_irq_affinity.sh | 16 ++++++++-------- 8 files changed, 44 insertions(+), 44 deletions(-) diff --git a/samples/pktgen/pktgen_bench_xmit_mode_netif_receive.sh b/samples/pktgen/pktgen_bench_xmit_mode_netif_receive.sh index e14b1a9144d9..9b74502c58f7 100755 --- a/samples/pktgen/pktgen_bench_xmit_mode_netif_receive.sh +++ b/samples/pktgen/pktgen_bench_xmit_mode_netif_receive.sh @@ -42,8 +42,8 @@ fi [ -z "$BURST" ] && BURST=1024 [ -z "$COUNT" ] && COUNT="10000000" # Zero means indefinitely if [ -n "$DST_PORT" ]; then - read -r DST_MIN DST_MAX <<< $(parse_ports $DST_PORT) - validate_ports $DST_MIN $DST_MAX + read -r UDP_DST_MIN UDP_DST_MAX <<< $(parse_ports $DST_PORT) + validate_ports $UDP_DST_MIN $UDP_DST_MAX fi # Base Config @@ -76,8 +76,8 @@ for ((thread = $F_THREAD; thread <= $L_THREAD; thread++)); do if [ -n "$DST_PORT" ]; then # Single destination port or random port range pg_set $dev "flag UDPDST_RND" - pg_set $dev "udp_dst_min $DST_MIN" - pg_set $dev "udp_dst_max $DST_MAX" + pg_set $dev "udp_dst_min $UDP_DST_MIN" + pg_set $dev "udp_dst_max $UDP_DST_MAX" fi # Inject packet into RX path of stack diff --git a/samples/pktgen/pktgen_bench_xmit_mode_queue_xmit.sh b/samples/pktgen/pktgen_bench_xmit_mode_queue_xmit.sh index 82c3e504e056..0f332555b40d 100755 --- a/samples/pktgen/pktgen_bench_xmit_mode_queue_xmit.sh +++ b/samples/pktgen/pktgen_bench_xmit_mode_queue_xmit.sh @@ -25,8 +25,8 @@ if [[ -n "$BURST" ]]; then fi [ -z "$COUNT" ] && COUNT="10000000" # Zero means indefinitely if [ -n "$DST_PORT" ]; then - read -r DST_MIN DST_MAX <<< $(parse_ports $DST_PORT) - validate_ports $DST_MIN $DST_MAX + read -r UDP_DST_MIN UDP_DST_MAX <<< $(parse_ports $DST_PORT) + validate_ports $UDP_DST_MIN $UDP_DST_MAX fi # Base Config @@ -59,8 +59,8 @@ for ((thread = $F_THREAD; thread <= $L_THREAD; thread++)); do if [ -n "$DST_PORT" ]; then # Single destination port or random port range pg_set $dev "flag UDPDST_RND" - pg_set $dev "udp_dst_min $DST_MIN" - pg_set $dev "udp_dst_max $DST_MAX" + pg_set $dev "udp_dst_min $UDP_DST_MIN" + pg_set $dev "udp_dst_max $UDP_DST_MAX" fi # Inject packet into TX qdisc egress path of stack diff --git a/samples/pktgen/pktgen_sample01_simple.sh b/samples/pktgen/pktgen_sample01_simple.sh index d1702fdde8f3..063ec0998906 100755 --- a/samples/pktgen/pktgen_sample01_simple.sh +++ b/samples/pktgen/pktgen_sample01_simple.sh @@ -23,16 +23,16 @@ fi [ -z "$DST_MAC" ] && usage && err 2 "Must specify -m dst_mac" [ -z "$COUNT" ] && COUNT="100000" # Zero means indefinitely if [ -n "$DST_PORT" ]; then - read -r DST_MIN DST_MAX <<< $(parse_ports $DST_PORT) - validate_ports $DST_MIN $DST_MAX + read -r UDP_DST_MIN UDP_DST_MAX <<< $(parse_ports $DST_PORT) + validate_ports $UDP_DST_MIN $UDP_DST_MAX fi # Base Config DELAY="0" # Zero means max speed # Flow variation random source port between min and max -UDP_MIN=9 -UDP_MAX=109 +UDP_SRC_MIN=9 +UDP_SRC_MAX=109 # General cleanup everything since last run # (especially important if other threads were configured by other scripts) @@ -66,14 +66,14 @@ pg_set $DEV "dst$IP6 $DEST_IP" if [ -n "$DST_PORT" ]; then # Single destination port or random port range pg_set $DEV "flag UDPDST_RND" - pg_set $DEV "udp_dst_min $DST_MIN" - pg_set $DEV "udp_dst_max $DST_MAX" + pg_set $DEV "udp_dst_min $UDP_DST_MIN" + pg_set $DEV "udp_dst_max $UDP_DST_MAX" fi # Setup random UDP port src range pg_set $DEV "flag UDPSRC_RND" -pg_set $DEV "udp_src_min $UDP_MIN" -pg_set $DEV "udp_src_max $UDP_MAX" +pg_set $DEV "udp_src_min $UDP_SRC_MIN" +pg_set $DEV "udp_src_max $UDP_SRC_MAX" # start_run echo "Running... ctrl^C to stop" >&2 diff --git a/samples/pktgen/pktgen_sample02_multiqueue.sh b/samples/pktgen/pktgen_sample02_multiqueue.sh index 7f7a9a27548f..a4726fb50197 100755 --- a/samples/pktgen/pktgen_sample02_multiqueue.sh +++ b/samples/pktgen/pktgen_sample02_multiqueue.sh @@ -21,8 +21,8 @@ DELAY="0" # Zero means max speed [ -z "$CLONE_SKB" ] && CLONE_SKB="0" # Flow variation random source port between min and max -UDP_MIN=9 -UDP_MAX=109 +UDP_SRC_MIN=9 +UDP_SRC_MAX=109 # (example of setting default params in your script) if [ -z "$DEST_IP" ]; then @@ -30,8 +30,8 @@ if [ -z "$DEST_IP" ]; then fi [ -z "$DST_MAC" ] && DST_MAC="90:e2:ba:ff:ff:ff" if [ -n "$DST_PORT" ]; then - read -r DST_MIN DST_MAX <<< $(parse_ports $DST_PORT) - validate_ports $DST_MIN $DST_MAX + read -r UDP_DST_MIN UDP_DST_MAX <<< $(parse_ports $DST_PORT) + validate_ports $UDP_DST_MIN $UDP_DST_MAX fi # General cleanup everything since last run @@ -67,14 +67,14 @@ for ((thread = $F_THREAD; thread <= $L_THREAD; thread++)); do if [ -n "$DST_PORT" ]; then # Single destination port or random port range pg_set $dev "flag UDPDST_RND" - pg_set $dev "udp_dst_min $DST_MIN" - pg_set $dev "udp_dst_max $DST_MAX" + pg_set $dev "udp_dst_min $UDP_DST_MIN" + pg_set $dev "udp_dst_max $UDP_DST_MAX" fi # Setup random UDP port src range pg_set $dev "flag UDPSRC_RND" - pg_set $dev "udp_src_min $UDP_MIN" - pg_set $dev "udp_src_max $UDP_MAX" + pg_set $dev "udp_src_min $UDP_SRC_MIN" + pg_set $dev "udp_src_max $UDP_SRC_MAX" done # start_run diff --git a/samples/pktgen/pktgen_sample03_burst_single_flow.sh b/samples/pktgen/pktgen_sample03_burst_single_flow.sh index b520637817ce..dfea91a09ccc 100755 --- a/samples/pktgen/pktgen_sample03_burst_single_flow.sh +++ b/samples/pktgen/pktgen_sample03_burst_single_flow.sh @@ -34,8 +34,8 @@ fi [ -z "$CLONE_SKB" ] && CLONE_SKB="0" # No need for clones when bursting [ -z "$COUNT" ] && COUNT="0" # Zero means indefinitely if [ -n "$DST_PORT" ]; then - read -r DST_MIN DST_MAX <<< $(parse_ports $DST_PORT) - validate_ports $DST_MIN $DST_MAX + read -r UDP_DST_MIN UDP_DST_MAX <<< $(parse_ports $DST_PORT) + validate_ports $UDP_DST_MIN $UDP_DST_MAX fi # Base Config @@ -67,8 +67,8 @@ for ((thread = $F_THREAD; thread <= $L_THREAD; thread++)); do if [ -n "$DST_PORT" ]; then # Single destination port or random port range pg_set $dev "flag UDPDST_RND" - pg_set $dev "udp_dst_min $DST_MIN" - pg_set $dev "udp_dst_max $DST_MAX" + pg_set $dev "udp_dst_min $UDP_DST_MIN" + pg_set $dev "udp_dst_max $UDP_DST_MAX" fi # Setup burst, for easy testing -b 0 disable bursting diff --git a/samples/pktgen/pktgen_sample04_many_flows.sh b/samples/pktgen/pktgen_sample04_many_flows.sh index 5b6e9d9cb5b5..7ea9b4a3acf6 100755 --- a/samples/pktgen/pktgen_sample04_many_flows.sh +++ b/samples/pktgen/pktgen_sample04_many_flows.sh @@ -18,8 +18,8 @@ source ${basedir}/parameters.sh [ -z "$CLONE_SKB" ] && CLONE_SKB="0" [ -z "$COUNT" ] && COUNT="0" # Zero means indefinitely if [ -n "$DST_PORT" ]; then - read -r DST_MIN DST_MAX <<< $(parse_ports $DST_PORT) - validate_ports $DST_MIN $DST_MAX + read -r UDP_DST_MIN UDP_DST_MAX <<< $(parse_ports $DST_PORT) + validate_ports $UDP_DST_MIN $UDP_DST_MAX fi # NOTICE: Script specific settings @@ -63,8 +63,8 @@ for ((thread = $F_THREAD; thread <= $L_THREAD; thread++)); do if [ -n "$DST_PORT" ]; then # Single destination port or random port range pg_set $dev "flag UDPDST_RND" - pg_set $dev "udp_dst_min $DST_MIN" - pg_set $dev "udp_dst_max $DST_MAX" + pg_set $dev "udp_dst_min $UDP_DST_MIN" + pg_set $dev "udp_dst_max $UDP_DST_MAX" fi # Randomize source IP-addresses diff --git a/samples/pktgen/pktgen_sample05_flow_per_thread.sh b/samples/pktgen/pktgen_sample05_flow_per_thread.sh index 0c06e63fbe97..fbfafe029e11 100755 --- a/samples/pktgen/pktgen_sample05_flow_per_thread.sh +++ b/samples/pktgen/pktgen_sample05_flow_per_thread.sh @@ -23,8 +23,8 @@ source ${basedir}/parameters.sh [ -z "$BURST" ] && BURST=32 [ -z "$COUNT" ] && COUNT="0" # Zero means indefinitely if [ -n "$DST_PORT" ]; then - read -r DST_MIN DST_MAX <<< $(parse_ports $DST_PORT) - validate_ports $DST_MIN $DST_MAX + read -r UDP_DST_MIN UDP_DST_MAX <<< $(parse_ports $DST_PORT) + validate_ports $UDP_DST_MIN $UDP_DST_MAX fi # Base Config @@ -56,8 +56,8 @@ for ((thread = $F_THREAD; thread <= $L_THREAD; thread++)); do if [ -n "$DST_PORT" ]; then # Single destination port or random port range pg_set $dev "flag UDPDST_RND" - pg_set $dev "udp_dst_min $DST_MIN" - pg_set $dev "udp_dst_max $DST_MAX" + pg_set $dev "udp_dst_min $UDP_DST_MIN" + pg_set $dev "udp_dst_max $UDP_DST_MAX" fi # Setup source IP-addresses based on thread number diff --git a/samples/pktgen/pktgen_sample06_numa_awared_queue_irq_affinity.sh b/samples/pktgen/pktgen_sample06_numa_awared_queue_irq_affinity.sh index 97f0266c0356..755e662183f1 100755 --- a/samples/pktgen/pktgen_sample06_numa_awared_queue_irq_affinity.sh +++ b/samples/pktgen/pktgen_sample06_numa_awared_queue_irq_affinity.sh @@ -20,8 +20,8 @@ DELAY="0" # Zero means max speed [ -z "$CLONE_SKB" ] && CLONE_SKB="0" # Flow variation random source port between min and max -UDP_MIN=9 -UDP_MAX=109 +UDP_SRC_MIN=9 +UDP_SRC_MAX=109 node=`get_iface_node $DEV` irq_array=(`get_iface_irqs $DEV`) @@ -36,8 +36,8 @@ if [ -z "$DEST_IP" ]; then fi [ -z "$DST_MAC" ] && DST_MAC="90:e2:ba:ff:ff:ff" if [ -n "$DST_PORT" ]; then - read -r DST_MIN DST_MAX <<< $(parse_ports $DST_PORT) - validate_ports $DST_MIN $DST_MAX + read -r UDP_DST_MIN UDP_DST_MAX <<< $(parse_ports $DST_PORT) + validate_ports $UDP_DST_MIN $UDP_DST_MAX fi # General cleanup everything since last run @@ -84,14 +84,14 @@ for ((i = 0; i < $THREADS; i++)); do if [ -n "$DST_PORT" ]; then # Single destination port or random port range pg_set $dev "flag UDPDST_RND" - pg_set $dev "udp_dst_min $DST_MIN" - pg_set $dev "udp_dst_max $DST_MAX" + pg_set $dev "udp_dst_min $UDP_DST_MIN" + pg_set $dev "udp_dst_max $UDP_DST_MAX" fi # Setup random UDP port src range pg_set $dev "flag UDPSRC_RND" - pg_set $dev "udp_src_min $UDP_MIN" - pg_set $dev "udp_src_max $UDP_MAX" + pg_set $dev "udp_src_min $UDP_SRC_MIN" + pg_set $dev "udp_src_max $UDP_SRC_MAX" done # start_run -- 2.20.1