From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by dpdk.org (Postfix) with ESMTP id B9BBE237 for ; Wed, 6 Sep 2017 05:15:30 +0200 (CEST) Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga105.fm.intel.com with ESMTP; 05 Sep 2017 20:15:29 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.41,482,1498546800"; d="scan'208";a="1191955318" Received: from fmsmsx108.amr.corp.intel.com ([10.18.124.206]) by fmsmga001.fm.intel.com with ESMTP; 05 Sep 2017 20:15:29 -0700 Received: from fmsmsx154.amr.corp.intel.com (10.18.116.70) by FMSMSX108.amr.corp.intel.com (10.18.124.206) with Microsoft SMTP Server (TLS) id 14.3.319.2; Tue, 5 Sep 2017 20:15:29 -0700 Received: from shsmsx151.ccr.corp.intel.com (10.239.6.50) by FMSMSX154.amr.corp.intel.com (10.18.116.70) with Microsoft SMTP Server (TLS) id 14.3.319.2; Tue, 5 Sep 2017 20:15:28 -0700 Received: from shsmsx103.ccr.corp.intel.com ([169.254.4.219]) by SHSMSX151.ccr.corp.intel.com ([169.254.3.98]) with mapi id 14.03.0319.002; Wed, 6 Sep 2017 11:15:27 +0800 From: "Liu, Yong" To: "Lu, PeipeiX" , "dts@dpdk.org" CC: "Lu, PeipeiX" Thread-Topic: [dts] [PATCH V1] tests/unit_tests_lpm: fix set hugepage failed Thread-Index: AQHTIuTvZnobp0OyCkCuHc41/u9PaaKlFRUAgAIhYwA= Date: Wed, 6 Sep 2017 03:15:26 +0000 Message-ID: <86228AFD5BCD8E4EBFD2B90117B5E81E62E9BACA@SHSMSX103.ccr.corp.intel.com> References: <1504244525-110547-1-git-send-email-peipeix.lu@intel.com> In-Reply-To: Accept-Language: zh-CN, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: dlp-product: dlpe-windows dlp-version: 11.0.0.116 dlp-reaction: no-action x-originating-ip: [10.239.127.40] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Subject: Re: [dts] [PATCH V1] tests/unit_tests_lpm: fix set hugepage failed X-BeenThere: dts@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: test suite reviews and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 06 Sep 2017 03:15:31 -0000 Peipei, As we discussed before, please just check whether host hugepage fulfill the= requirement. If host setup can't run this case, just raise one warning and skip it. Thanks, Marvin > -----Original Message----- > From: dts [mailto:dts-bounces@dpdk.org] On Behalf Of Lu, PeipeiX > Sent: Tuesday, September 05, 2017 10:42 AM > To: dts@dpdk.org > Cc: Lu, PeipeiX > Subject: Re: [dts] [PATCH V1] tests/unit_tests_lpm: fix set hugepage > failed >=20 > Hi yong , >=20 > Have you reviewed this patch, any comments? Thanks >=20 > Peipei >=20 > -----Original Message----- > From: Lu, PeipeiX > Sent: Friday, September 01, 2017 1:42 PM > To: dts@dpdk.org > Cc: Lu, PeipeiX > Subject: [dts][PATCH V1] tests/unit_tests_lpm: fix set hugepage failed >=20 > jubge hugepage size and the number of hugepages,if allocate enough > hugepage was pass, Otherwise need to adjust. >=20 > Signed-off-by: lu,peipei > --- > tests/TestSuite_unit_tests_lpm.py | 13 ++++++++----- > 1 file changed, 8 insertions(+), 5 deletions(-) >=20 > diff --git a/tests/TestSuite_unit_tests_lpm.py > b/tests/TestSuite_unit_tests_lpm.py > index e8149ff..53e65d9 100644 > --- a/tests/TestSuite_unit_tests_lpm.py > +++ b/tests/TestSuite_unit_tests_lpm.py > @@ -81,14 +81,17 @@ class TestUnitTestsLpmIpv6(TestCase): > """ > [arch, machine, env, toolchain] =3D self.target.split('-') > self.verify(arch in ["x86_64", "arm64"], "lpm6 request huge > memory") > + hugepages_size =3D int(self.dut.send_expect("awk '/Hugepagesize/ > {print $2}' /proc/meminfo", "# ")) > + hugepage_ori =3D self.dut.get_total_huge_pages() > if env =3D=3D 'bsdapp': > pass > else: > - hugepage_ori =3D self.dut.get_total_huge_pages() > - self.dut.set_huge_pages(4096) > - hugepage_num =3D self.dut.get_total_huge_pages() > - self.verify(hugepage_num >=3D 4096, "failed to request huge > memory") > - > + 1G_hugepage =3D 1024 * 1024 > + 8G_hugepage =3D 8 * 1G_hugepage > + if (hugepages_size * hugepage_ori) < 8G_hugepage and > hugepage_size !=3D 1G_hugepage: > + self.dut.set_huge_pages(8G_hugepage / hugepages_size) > + else: > + pass > self.dut.send_expect("./%s/app/test -n 1 -c f" % self.target, > "R.*T.*E.*>.*>", 60) > out =3D self.dut.send_expect("lpm6_autotest", "RTE>>", 3600) > self.dut.send_expect("quit", "# ") > -- > 1.9.3