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GET /api/patches/87708/?format=api
{ "id": 87708, "url": "https://patches.dpdk.org/api/patches/87708/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/patch/20210203215413.396938-1-drc@linux.vnet.ibm.com/", "project": { "id": 1, "url": "https://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": "<20210203215413.396938-1-drc@linux.vnet.ibm.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20210203215413.396938-1-drc@linux.vnet.ibm.com", "date": "2021-02-03T21:54:13", "name": "eal/ppc: add ppc specific TSC frequency value", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": true, "hash": "215ad1c2a720d6c728ee972d9fb2c5e831290927", "submitter": { "id": 1256, "url": "https://patches.dpdk.org/api/people/1256/?format=api", "name": "David Christensen", "email": "drc@linux.vnet.ibm.com" }, "delegate": { "id": 24651, "url": "https://patches.dpdk.org/api/users/24651/?format=api", "username": "dmarchand", "first_name": "David", "last_name": "Marchand", "email": "david.marchand@redhat.com" }, "mbox": "https://patches.dpdk.org/project/dpdk/patch/20210203215413.396938-1-drc@linux.vnet.ibm.com/mbox/", "series": [ { "id": 15138, "url": "https://patches.dpdk.org/api/series/15138/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/list/?series=15138", "date": "2021-02-03T21:54:13", "name": "eal/ppc: add ppc specific TSC frequency value", "version": 1, "mbox": "https://patches.dpdk.org/series/15138/mbox/" } ], "comments": "https://patches.dpdk.org/api/patches/87708/comments/", "check": "warning", "checks": "https://patches.dpdk.org/api/patches/87708/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 mails.dpdk.org (mails.dpdk.org [217.70.189.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id AEF16A0A0E;\n\tWed, 3 Feb 2021 22:54:31 +0100 (CET)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 7A58724048B;\n\tWed, 3 Feb 2021 22:54:31 +0100 (CET)", "from mx0a-001b2d01.pphosted.com (mx0a-001b2d01.pphosted.com\n [148.163.156.1])\n by mails.dpdk.org (Postfix) with ESMTP id B8E5F240486\n for <dev@dpdk.org>; Wed, 3 Feb 2021 22:54:30 +0100 (CET)", "from pps.filterd (m0098404.ppops.net [127.0.0.1])\n by mx0a-001b2d01.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id\n 113LVrmx095848 for <dev@dpdk.org>; Wed, 3 Feb 2021 16:54:29 -0500", "from ppma01wdc.us.ibm.com (fd.55.37a9.ip4.static.sl-reverse.com\n [169.55.85.253])\n by mx0a-001b2d01.pphosted.com with ESMTP id 36g3hv17y6-1\n (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT)\n for <dev@dpdk.org>; Wed, 03 Feb 2021 16:54:29 -0500", "from pps.filterd (ppma01wdc.us.ibm.com [127.0.0.1])\n by ppma01wdc.us.ibm.com (8.16.0.42/8.16.0.42) with SMTP id 113LphXw018561\n for <dev@dpdk.org>; Wed, 3 Feb 2021 21:54:28 GMT", "from b01cxnp22034.gho.pok.ibm.com (b01cxnp22034.gho.pok.ibm.com\n [9.57.198.24]) by ppma01wdc.us.ibm.com with ESMTP id 36eyucwuej-1\n (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT)\n for <dev@dpdk.org>; Wed, 03 Feb 2021 21:54:28 +0000", "from b01ledav006.gho.pok.ibm.com (b01ledav006.gho.pok.ibm.com\n [9.57.199.111])\n by b01cxnp22034.gho.pok.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id\n 113LsSex29098462\n (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK);\n Wed, 3 Feb 2021 21:54:28 GMT", "from b01ledav006.gho.pok.ibm.com (unknown [127.0.0.1])\n by IMSVA (Postfix) with ESMTP id 24C00AC05F;\n Wed, 3 Feb 2021 21:54:28 +0000 (GMT)", "from b01ledav006.gho.pok.ibm.com (unknown [127.0.0.1])\n by IMSVA (Postfix) with ESMTP id 0E9F0AC05E;\n Wed, 3 Feb 2021 21:54:28 +0000 (GMT)", "from localhost.localdomain (unknown [9.114.224.51])\n by b01ledav006.gho.pok.ibm.com (Postfix) with ESMTP;\n Wed, 3 Feb 2021 21:54:27 +0000 (GMT)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com;\n h=from : to : cc : subject\n : date : message-id : mime-version : content-transfer-encoding; s=pp1;\n bh=j0MDvjHRGbcn+ZdhlBC5vNobdPeYffxWbzKzDcIzuk8=;\n b=A8GSAYa/plbldvQGeJ8NtIcJafwzKtKS4R1SpedPQZfpSjglAYLxuQPfyeDbyqcOFwzO\n CK9sYHA+Hn5R2apini+qh6dv2JCYxXqQUFwhYcygfv+hej6hNLXVpxcO8fJyJX32n1Cy\n T+dsoRTHLvHwNXjg1Mg5Yu/OwPHH7NlE0pvPgWd+uwxYAH5bsu7zzOZ4VzJmogFdmS0P\n a2Tox/TA+vJlYNgPkXWKIWO8DCDEcTfEG4uSj6tvwv+P4p2vMt1hW7AygTluyVfe54/F\n tfy/v1kBPbxoZ8pV7qjS9ihIsb2ZVStOsR2T9BUHuyVHtHlutv95jaXcP7yQdywb47fd lQ==", "From": "David Christensen <drc@linux.vnet.ibm.com>", "To": "dev@dpdk.org", "Cc": "David Christensen <drc@linux.vnet.ibm.com>", "Date": "Wed, 3 Feb 2021 13:54:13 -0800", "Message-Id": "<20210203215413.396938-1-drc@linux.vnet.ibm.com>", "X-Mailer": "git-send-email 2.27.0", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "X-TM-AS-GCONF": "00", "X-Proofpoint-Virus-Version": "vendor=fsecure engine=2.50.10434:6.0.369, 18.0.737\n definitions=2021-02-03_08:2021-02-03,\n 2021-02-03 signatures=0", "X-Proofpoint-Spam-Details": "rule=outbound_notspam policy=outbound score=0\n malwarescore=0 bulkscore=0\n phishscore=0 clxscore=1015 lowpriorityscore=0 suspectscore=0\n priorityscore=1501 mlxlogscore=700 adultscore=0 spamscore=0\n impostorscore=0 mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1\n engine=8.12.0-2009150000 definitions=main-2102030126", "Subject": "[dpdk-dev] [PATCH] eal/ppc: add ppc specific TSC frequency value", "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": "Return a PPC specific value for get_tsc_freq_arch() rather than\ndepending on the EAL framework to estimate the frequency.\n\nSigned-off-by: David Christensen <drc@linux.vnet.ibm.com>\n---\n lib/librte_eal/ppc/rte_cycles.c | 3 ++-\n 1 file changed, 2 insertions(+), 1 deletion(-)", "diff": "diff --git a/lib/librte_eal/ppc/rte_cycles.c b/lib/librte_eal/ppc/rte_cycles.c\nindex c96a2143b..9359ac50b 100644\n--- a/lib/librte_eal/ppc/rte_cycles.c\n+++ b/lib/librte_eal/ppc/rte_cycles.c\n@@ -2,10 +2,11 @@\n * Copyright (C) IBM Corporation 2019.\n */\n \n+#include <sys/platform/ppc.h>\n #include \"eal_private.h\"\n \n uint64_t\n get_tsc_freq_arch(void)\n {\n-\treturn 0;\n+\treturn __ppc_get_timebase_freq();\n }\n", "prefixes": [] }