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{ "id": 101932, "url": "http://patches.dpdk.org/api/covers/101932/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/cover/20211018141638.5916-1-miao.li@intel.com/", "project": { "id": 1, "url": "http://patches.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": "<20211018141638.5916-1-miao.li@intel.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20211018141638.5916-1-miao.li@intel.com", "date": "2021-10-18T14:16:33", "name": "[v7,0/5] Implement rte_power_monitor API in virtio/vhost PMD", "submitter": { "id": 2220, "url": "http://patches.dpdk.org/api/people/2220/?format=api", "name": "Li, Miao", "email": "miao.li@intel.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/cover/20211018141638.5916-1-miao.li@intel.com/mbox/", "series": [ { "id": 19719, "url": "http://patches.dpdk.org/api/series/19719/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=19719", "date": "2021-10-18T14:16:33", "name": "Implement rte_power_monitor API in virtio/vhost PMD", "version": 7, "mbox": "http://patches.dpdk.org/series/19719/mbox/" } ], "comments": "http://patches.dpdk.org/api/covers/101932/comments/", "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@inbox.dpdk.org", "Delivered-To": "patchwork@inbox.dpdk.org", "Received": [ "from mails.dpdk.org (mails.dpdk.org [217.70.189.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id 0BE49A0C43;\n\tMon, 18 Oct 2021 08:12:35 +0200 (CEST)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id CE8B540041;\n\tMon, 18 Oct 2021 08:12:34 +0200 (CEST)", "from mga09.intel.com (mga09.intel.com [134.134.136.24])\n by mails.dpdk.org (Postfix) with ESMTP id 8E13C4003C\n for <dev@dpdk.org>; Mon, 18 Oct 2021 08:12:33 +0200 (CEST)", "from orsmga007.jf.intel.com ([10.7.209.58])\n by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384;\n 17 Oct 2021 23:12:32 -0700", "from limiao-icelake.sh.intel.com ([10.67.115.117])\n by orsmga007.jf.intel.com with ESMTP; 17 Oct 2021 23:12:31 -0700" ], "X-IronPort-AV": [ "E=McAfee;i=\"6200,9189,10140\"; a=\"228058127\"", "E=Sophos;i=\"5.85,381,1624345200\"; d=\"scan'208\";a=\"228058127\"", "E=Sophos;i=\"5.85,381,1624345200\"; d=\"scan'208\";a=\"482593183\"" ], "X-ExtLoop1": "1", "From": "Miao Li <miao.li@intel.com>", "To": "dev@dpdk.org", "Cc": "chenbo.xia@intel.com,\n\tmaxime.coquelin@redhat.com,\n\tmiao.li@intel.com", "Date": "Mon, 18 Oct 2021 14:16:33 +0000", "Message-Id": "<20211018141638.5916-1-miao.li@intel.com>", "X-Mailer": "git-send-email 2.25.1", "In-Reply-To": "<20211015170911.478394-1-miao.li@intel.com>", "References": "<20211015170911.478394-1-miao.li@intel.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Subject": "[dpdk-dev] [PATCH v7 0/5] Implement rte_power_monitor API in\n virtio/vhost PMD", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.29", "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": "This patchset implements rte_power_monitor API in virtio and vhost PMD\nto reduce power consumption when no packet come in. This API can be\ncalled and tested in l3fwd-power after adding vhost and virtio support\nin l3fwd-power and ignoring the rx queue information check in\nqueue_stopped().\n\nv7:\n-fix coding style issues\n-Rebase on lastest repo\n\nv6:\n-modify comment\n-remove extra space\n-fix IPv4 CKSUM check\n\nv5:\n-Rebase on lastest repo\n\nv4:\n-modify comment\n-update the release note\n-add IPv4 CKSUM check\n\nv3:\n-fix some code format issues\n-fix spelling mistake\n\nv2:\n-remove flag and add match and size in rte_vhost_power_monitor_cond\n-modify power callback function\n-add dev and queue id check and remove unnecessary check\n-fix the assignment of pmc->size\n-update port configuration according to the device information and\nremove adding command line arguments\n-modify some titles\n\nMiao Li (5):\n net/virtio: implement rte_power_monitor API\n vhost: implement rte_power_monitor API\n net/vhost: implement rte_power_monitor API\n power: modify return of queue_stopped\n examples/l3fwd-power: support virtio/vhost\n\n doc/guides/rel_notes/release_21_11.rst | 12 ++++++\n drivers/net/vhost/rte_eth_vhost.c | 40 ++++++++++++++++++\n drivers/net/virtio/virtio_ethdev.c | 56 ++++++++++++++++++++++++++\n examples/l3fwd-power/main.c | 15 ++++++-\n lib/power/rte_power_pmd_mgmt.c | 9 ++++-\n lib/vhost/rte_vhost.h | 42 +++++++++++++++++++\n lib/vhost/version.map | 3 ++\n lib/vhost/vhost.c | 38 +++++++++++++++++\n 8 files changed, 212 insertions(+), 3 deletions(-)" }