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GET /api/patches/70667/?format=api
{ "id": 70667, "url": "http://patchwork.dpdk.org/api/patches/70667/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/patch/1e4bfc80e83c963145066d48a36b14ddfd7f9e80.1590598121.git.anatoly.burakov@intel.com/", "project": { "id": 1, "url": "http://patchwork.dpdk.org/api/projects/1/?format=api", "name": "DPDK", "link_name": "dpdk", "list_id": "dev.dpdk.org", "list_email": "dev@dpdk.org", "web_url": "http://core.dpdk.org", "scm_url": "git://dpdk.org/dpdk", "webscm_url": "http://git.dpdk.org/dpdk", "list_archive_url": "https://inbox.dpdk.org/dev", "list_archive_url_format": "https://inbox.dpdk.org/dev/{}", "commit_url_format": "" }, "msgid": "<1e4bfc80e83c963145066d48a36b14ddfd7f9e80.1590598121.git.anatoly.burakov@intel.com>", "list_archive_url": "https://inbox.dpdk.org/dev/1e4bfc80e83c963145066d48a36b14ddfd7f9e80.1590598121.git.anatoly.burakov@intel.com", "date": "2020-05-27T17:02:06", "name": "[RFC,6/6] app/testpmd: add command for power management on a port", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "d3aaa31b3c520f2f41ba86ec7f00e7165a836601", "submitter": { "id": 4, "url": "http://patchwork.dpdk.org/api/people/4/?format=api", "name": "Anatoly Burakov", "email": "anatoly.burakov@intel.com" }, "delegate": { "id": 1, "url": "http://patchwork.dpdk.org/api/users/1/?format=api", "username": "tmonjalo", "first_name": "Thomas", "last_name": "Monjalon", "email": "thomas@monjalon.net" }, "mbox": "http://patchwork.dpdk.org/project/dpdk/patch/1e4bfc80e83c963145066d48a36b14ddfd7f9e80.1590598121.git.anatoly.burakov@intel.com/mbox/", "series": [ { "id": 10259, "url": "http://patchwork.dpdk.org/api/series/10259/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/list/?series=10259", "date": "2020-05-27T17:02:00", "name": "Power-optimized RX for Ethernet devices", "version": 1, "mbox": "http://patchwork.dpdk.org/series/10259/mbox/" } ], "comments": "http://patchwork.dpdk.org/api/patches/70667/comments/", "check": "success", "checks": "http://patchwork.dpdk.org/api/patches/70667/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@inbox.dpdk.org", "Delivered-To": "patchwork@inbox.dpdk.org", "Received": [ "from dpdk.org (dpdk.org [92.243.14.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id C76CAA00BE;\n\tWed, 27 May 2020 19:03:17 +0200 (CEST)", "from [92.243.14.124] (localhost [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id 9C4511DB0F;\n\tWed, 27 May 2020 19:02:25 +0200 (CEST)", "from mga01.intel.com (mga01.intel.com [192.55.52.88])\n by dpdk.org (Postfix) with ESMTP id AE7731DAAE\n for <dev@dpdk.org>; Wed, 27 May 2020 19:02:17 +0200 (CEST)", "from orsmga005.jf.intel.com ([10.7.209.41])\n by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384;\n 27 May 2020 10:02:13 -0700", "from silpixa00399498.ir.intel.com (HELO\n silpixa00399498.ger.corp.intel.com) ([10.237.222.52])\n by orsmga005.jf.intel.com with ESMTP; 27 May 2020 10:02:07 -0700" ], "IronPort-SDR": [ "\n S4vXEJGBOWUPxv3IfY3lzjAEYLUn9WMKXV+/cDq27v8E4/34h7O9ABgys3dapzq4OEPfKWYrJJ\n tX/qeOC0lyBQ==", "\n 6pmuUF0ABKpTOFgaGQfNCyNOmJtiHLBQ3UnzdubEijy+oCpEImTe7BaieJkgliQFDp2Pg/0z4s\n YB8yeEltCULA==" ], "X-Amp-Result": "SKIPPED(no attachment in message)", "X-Amp-File-Uploaded": "False", "X-ExtLoop1": "1", "X-IronPort-AV": "E=Sophos;i=\"5.73,442,1583222400\"; d=\"scan'208\";a=\"442596003\"", "From": "Anatoly Burakov <anatoly.burakov@intel.com>", "To": "dev@dpdk.org", "Cc": "Wenzhuo Lu <wenzhuo.lu@intel.com>, Beilei Xing <beilei.xing@intel.com>,\n Bernard Iremonger <bernard.iremonger@intel.com>, david.hunt@intel.com,\n liang.j.ma@intel.com", "Date": "Wed, 27 May 2020 18:02:06 +0100", "Message-Id": "\n <1e4bfc80e83c963145066d48a36b14ddfd7f9e80.1590598121.git.anatoly.burakov@intel.com>", "X-Mailer": "git-send-email 2.17.1", "In-Reply-To": [ "<cover.1590598121.git.anatoly.burakov@intel.com>", "<cover.1590598121.git.anatoly.burakov@intel.com>" ], "References": [ "<cover.1590598121.git.anatoly.burakov@intel.com>", "<cover.1590598121.git.anatoly.burakov@intel.com>" ], "Subject": "[dpdk-dev] [RFC 6/6] app/testpmd: add command for power management\n\ton a port", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.15", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n <mailto:dev-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://mails.dpdk.org/archives/dev/>", "List-Post": "<mailto:dev@dpdk.org>", "List-Help": "<mailto:dev-request@dpdk.org?subject=help>", "List-Subscribe": "<https://mails.dpdk.org/listinfo/dev>,\n <mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "A quick-and-dirty testpmd command to enable power management on\na specific port.\n\nSigned-off-by: Anatoly Burakov <anatoly.burakov@intel.com>\n---\n app/test-pmd/cmdline.c | 48 ++++++++++++++++++++++++++++++++++++++++++\n 1 file changed, 48 insertions(+)", "diff": "diff --git a/app/test-pmd/cmdline.c b/app/test-pmd/cmdline.c\nindex 996a498768..e3a5e19485 100644\n--- a/app/test-pmd/cmdline.c\n+++ b/app/test-pmd/cmdline.c\n@@ -1773,6 +1773,53 @@ cmdline_parse_inst_t cmd_config_speed_specific = {\n \t},\n };\n \n+/* *** enable power management for specific port *** */\n+struct cmd_port_pmgmt {\n+\tcmdline_fixed_string_t port;\n+\tportid_t id;\n+\tcmdline_fixed_string_t pmgmt;\n+\tcmdline_fixed_string_t on;\n+};\n+\n+static void\n+cmd_port_pmgmt_parsed(void *parsed_result,\n+\t\t\t\t__rte_unused struct cmdline *cl,\n+\t\t\t\t__rte_unused void *data)\n+{\n+\tstruct cmd_port_pmgmt *res = parsed_result;\n+\n+\tif (port_id_is_invalid(res->id, ENABLED_WARN))\n+\t\treturn;\n+\n+\tif (!strcmp(res->on, \"on\"))\n+\t\trte_eth_dev_power_mgmt_enable(res->id);\n+\telse if (!strcmp(res->on, \"off\"))\n+\t\trte_eth_dev_power_mgmt_disable(res->id);\n+}\n+\n+\n+cmdline_parse_token_string_t cmd_port_pmgmt_port =\n+\tTOKEN_STRING_INITIALIZER(struct cmd_port_pmgmt, port, \"port\");\n+cmdline_parse_token_num_t cmd_port_pmgmt_id =\n+\tTOKEN_NUM_INITIALIZER(struct cmd_port_pmgmt, id, UINT16);\n+cmdline_parse_token_string_t cmd_port_pmgmt_item1 =\n+\tTOKEN_STRING_INITIALIZER(struct cmd_port_pmgmt, pmgmt, \"power-mgmt\");\n+cmdline_parse_token_string_t cmd_port_pmgmt_value1 =\n+\tTOKEN_STRING_INITIALIZER(struct cmd_port_pmgmt, on, \"on#off\");\n+\n+cmdline_parse_inst_t cmd_port_pmgmt = {\n+\t.f = cmd_port_pmgmt_parsed,\n+\t.data = NULL,\n+\t.help_str = \"port <port_id> power-mgmt on|off\",\n+\t.tokens = {\n+\t\t(void *)&cmd_port_pmgmt_port,\n+\t\t(void *)&cmd_port_pmgmt_id,\n+\t\t(void *)&cmd_port_pmgmt_item1,\n+\t\t(void *)&cmd_port_pmgmt_value1,\n+\t\tNULL,\n+\t},\n+};\n+\n /* *** configure loopback for all ports *** */\n struct cmd_config_loopback_all {\n \tcmdline_fixed_string_t port;\n@@ -19692,6 +19739,7 @@ cmdline_parse_ctx_t main_ctx[] = {\n \t(cmdline_parse_inst_t *)&cmd_show_set_raw,\n \t(cmdline_parse_inst_t *)&cmd_show_set_raw_all,\n \t(cmdline_parse_inst_t *)&cmd_config_tx_dynf_specific,\n+\t(cmdline_parse_inst_t *)&cmd_port_pmgmt,\n \tNULL,\n };\n \n", "prefixes": [ "RFC", "6/6" ] }