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GET /api/patches/77631/?format=api
{ "id": 77631, "url": "http://patches.dpdk.org/api/patches/77631/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20200914143732.87907-2-harry.van.haaren@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": "<20200914143732.87907-2-harry.van.haaren@intel.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20200914143732.87907-2-harry.van.haaren@intel.com", "date": "2020-09-14T14:37:32", "name": "[v2,2/2] event/sw: add useful work done attribute", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "969a9c9afec8c12a478eca07f978c01b681be404", "submitter": { "id": 317, "url": "http://patches.dpdk.org/api/people/317/?format=api", "name": "Van Haaren, Harry", "email": "harry.van.haaren@intel.com" }, "delegate": { "id": 24651, "url": "http://patches.dpdk.org/api/users/24651/?format=api", "username": "dmarchand", "first_name": "David", "last_name": "Marchand", "email": "david.marchand@redhat.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20200914143732.87907-2-harry.van.haaren@intel.com/mbox/", "series": [ { "id": 12201, "url": "http://patches.dpdk.org/api/series/12201/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=12201", "date": "2020-09-14T14:37:31", "name": "[v2,1/2] service: add component useful work attribute", "version": 2, "mbox": "http://patches.dpdk.org/series/12201/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/77631/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/77631/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 7DC2DA04C7;\n\tMon, 14 Sep 2020 16:36:28 +0200 (CEST)", "from [92.243.14.124] (localhost [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id D03EF1C10F;\n\tMon, 14 Sep 2020 16:36:23 +0200 (CEST)", "from mga07.intel.com (mga07.intel.com [134.134.136.100])\n by dpdk.org (Postfix) with ESMTP id 1F2C31C0D2\n for <dev@dpdk.org>; Mon, 14 Sep 2020 16:36:20 +0200 (CEST)", "from orsmga003.jf.intel.com ([10.7.209.27])\n by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384;\n 14 Sep 2020 07:36:17 -0700", "from silpixa00399779.ir.intel.com (HELO\n silpixa00399779.ger.corp.intel.com) ([10.237.222.209])\n by orsmga003.jf.intel.com with ESMTP; 14 Sep 2020 07:36:16 -0700" ], "IronPort-SDR": [ "\n mCFnExa6sHuqyxb7pZbT+tlvPzLPgFFVmxRvs8EPmqB/TIkwJaBKnfOJnAqd40Ok0ZCqrIvvnd\n ZwViykcOaJGA==", "\n ffIWtG9z5wopn1KLV3r3vI9EHqtnqFt67SS4HweeJH58OzDs01DrspAzhmZ4BV8XLmZw2RjXjC\n urAvcO1whK3Q==" ], "X-IronPort-AV": [ "E=McAfee;i=\"6000,8403,9744\"; a=\"223269467\"", "E=Sophos;i=\"5.76,426,1592895600\"; d=\"scan'208\";a=\"223269467\"", "E=Sophos;i=\"5.76,426,1592895600\"; d=\"scan'208\";a=\"301770393\"" ], "X-Amp-Result": "SKIPPED(no attachment in message)", "X-Amp-File-Uploaded": "False", "X-ExtLoop1": "1", "From": "Harry van Haaren <harry.van.haaren@intel.com>", "To": "dev@dpdk.org", "Cc": "david.marchand@dpdk.org,\n\tHarry van Haaren <harry.van.haaren@intel.com>", "Date": "Mon, 14 Sep 2020 15:37:32 +0100", "Message-Id": "<20200914143732.87907-2-harry.van.haaren@intel.com>", "X-Mailer": "git-send-email 2.17.1", "In-Reply-To": "<20200914143732.87907-1-harry.van.haaren@intel.com>", "References": "<20200907162149.31454-1-harry.van.haaren@intel.com>\n <20200914143732.87907-1-harry.van.haaren@intel.com>", "Subject": "[dpdk-dev] [PATCH v2 2/2] event/sw: add useful work done attribute", "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": "This commit exposes if useful work is done to the service\ninstance. The normal service_attr_get() API can be used to\nretrieve the value of the attribute.\n\nSigned-off-by: Harry van Haaren <harry.van.haaren@intel.com>\n---\n drivers/event/sw/sw_evdev_scheduler.c | 7 +++++++\n 1 file changed, 7 insertions(+)", "diff": "diff --git a/drivers/event/sw/sw_evdev_scheduler.c b/drivers/event/sw/sw_evdev_scheduler.c\nindex cff747da89..4e932612d5 100644\n--- a/drivers/event/sw/sw_evdev_scheduler.c\n+++ b/drivers/event/sw/sw_evdev_scheduler.c\n@@ -5,6 +5,9 @@\n #include <rte_ring.h>\n #include <rte_hash_crc.h>\n #include <rte_event_ring.h>\n+\n+#include <rte_service_component.h>\n+\n #include \"sw_evdev.h\"\n #include \"iq_chunk.h\"\n \n@@ -554,6 +557,10 @@ sw_event_schedule(struct rte_eventdev *dev)\n \tsw->sched_no_iq_enqueues += (in_pkts_total == 0);\n \tsw->sched_no_cq_enqueues += (out_pkts_total == 0);\n \n+\tuint64_t work_done = (in_pkts_total + out_pkts_total) != 0;\n+\trte_service_component_attr_set(sw->service_id,\n+\t\t\tRTE_SERVICE_ATTR_USEFUL_WORK_LAST_ITER, work_done);\n+\n \t/* push all the internal buffered QEs in port->cq_ring to the\n \t * worker cores: aka, do the ring transfers batched.\n \t */\n", "prefixes": [ "v2", "2/2" ] }