From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm0-f48.google.com (mail-wm0-f48.google.com [74.125.82.48]) by dpdk.org (Postfix) with ESMTP id EBB976932 for ; Fri, 23 Sep 2016 18:47:05 +0200 (CEST) Received: by mail-wm0-f48.google.com with SMTP id l132so40077788wmf.1 for ; Fri, 23 Sep 2016 09:47:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=6wind-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:user-agent:in-reply-to :references:mime-version:content-transfer-encoding; bh=5brbJarir52pqKOXh1RLHBnZSBnexAXpF+IfnezBNPw=; b=MlH6XSTx/OYbWF3sZu1LD3XT+HgJBKY6QPNW9emy+U3EN8mcJ5CmWi/fcuiQ3EVSZp uPAaouBKLNLRF8KQ8kBckFhXMR/+5WdkKsheDyDsG8MfZwNcwVnqem8FeBg8m96Iewsn TpuWaU5O2h7Ti5H0zGiprQH0+lCO7JSBuBjF7vTeeCTaJJ/ALP3e6T3NL1hxXB4ndoXS 4jj+n1s+JwSEZ6Mx/RjCIZwQh42teEK4R8k5UFdP3IS09KSqCdnfCyNygv8PQcHo/if7 JTGl4gS+wTiQjLdTtVI97ONhZjks0vVAtlftvu6Iat+xVzTB0wnQbUzumMErUf4TzvT7 rpUQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:user-agent :in-reply-to:references:mime-version:content-transfer-encoding; bh=5brbJarir52pqKOXh1RLHBnZSBnexAXpF+IfnezBNPw=; b=azDTZ3BNEEJZ1ZqypYRnvS6CUT6fS9NuJkEecHd2Pwd7avxIUEvnfg3Wpm+F8dtFjn eBkBBYv8bPZGfdGQOUEkU/oG6mkqXzwoFL6WG5bzLpJUTwUX+/a9i6cQw7N+2L0/B73E FSeVcVObA//+oi3RK8YhrLHJW2cBoG61CyKBb6/jPVkTtgHwrOL8gSlGONSIcAQuMfj9 mONksFMvyG6L9c6mrBKbxdSEVUgjazOJHAuLKQgpyoGVp9FtkjSQRAshFhUUplfg54ax 5KpTZeucy1warZzDXx5SGxdQQMIycoINj7doSQlghKsCYLA7SjUUlGZ+gMyn0QYGfNbG MQRQ== X-Gm-Message-State: AA6/9RmoaYWizPOoG4/4FQlbzrn7F3DXXeYF+ndTzztz5Hh0tqdMJkI9s7C1dXApdeKjS8Bw X-Received: by 10.194.147.99 with SMTP id tj3mr7904634wjb.183.1474649225740; Fri, 23 Sep 2016 09:47:05 -0700 (PDT) Received: from xps13.localnet (232.204.154.77.rev.sfr.net. [77.154.204.232]) by smtp.gmail.com with ESMTPSA id xy4sm8061685wjc.2.2016.09.23.09.47.04 (version=TLS1 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Fri, 23 Sep 2016 09:47:04 -0700 (PDT) From: Thomas Monjalon To: Olivier Matz Cc: dev@dpdk.org, "Dumitrescu, Cristian" Date: Fri, 23 Sep 2016 18:44:02 +0200 Message-ID: <3611370.y3LmGky6lb@xps13> User-Agent: KMail/4.14.10 (Linux/4.5.4-1-ARCH; KDE/4.14.11; x86_64; ; ) In-Reply-To: <3EB4FA525960D640B5BDFFD6A3D8912647A74C0F@IRSMSX108.ger.corp.intel.com> References: <1473680329-29595-1-git-send-email-olivier.matz@6wind.com> <3EB4FA525960D640B5BDFFD6A3D8912647A74C0F@IRSMSX108.ger.corp.intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Subject: Re: [dpdk-dev] [PATCH] app/test: decrease memory requirements for sched X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 23 Sep 2016 16:47:06 -0000 > > The sched test consumes 35MB memory. When memory is too fragmented > > (with > > 2M hugepages), the test can fail. > > > > To reduce this risk, decrease it to 4.5MB by modifying > > n_pipes_per_subport and qsize. > > > > Signed-off-by: Olivier Matz > > Acked-by: Cristian Dumitrescu Applied, thanks