From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from nm23-vm7.bullet.mail.sg3.yahoo.com (nm23-vm7.bullet.mail.sg3.yahoo.com [106.10.151.70]) by dpdk.org (Postfix) with ESMTP id 539002C6A for ; Mon, 7 Mar 2016 16:24:41 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1457364279; bh=ed2cV1RcSA0k6Z8r3xMr5UrQu0Q1myQ8Czv4Wsm6DyI=; h=Date:From:Reply-To:To:Subject:References:From:Subject; b=bCBUtO045efj8cymjgJQwhRMDCjip+pOTLKaOb//sk2DQ6HK/RyFIwarkOMEGOuS9JM9Gx9hzDPRUmrl6hlLKsbp5/oFx4sCCnUdfQMStd0e/GNtAIiKArzoy7KWIG4rYq/cV2o3qc7gmkPOGaut6x90qfZkCci6xVX7pVPv5qDT0f5hYvdn5sUbiVRfI7HvX5K3wXnS+CyO9odwkF3vxxa1uPCUAInNhcfpsEobn3WdQToAnrey1HIgCuW8vT6O9vK1y0tJJYOU+nUP7luXQINP/UXiwm9GTLE+SWNQG7GzXcoxFKE7fUqZ4VDKp/ratLslQc0hXiIZ/1iW63Undw== Received: from [106.10.166.60] by nm23.bullet.mail.sg3.yahoo.com with NNFMP; 07 Mar 2016 15:24:39 -0000 Received: from [106.10.150.24] by tm17.bullet.mail.sg3.yahoo.com with NNFMP; 07 Mar 2016 15:24:39 -0000 Received: from [127.0.0.1] by omp1025.mail.sg3.yahoo.com with NNFMP; 07 Mar 2016 15:24:39 -0000 X-Yahoo-Newman-Property: ymail-3 X-Yahoo-Newman-Id: 336361.33240.bm@omp1025.mail.sg3.yahoo.com X-YMail-OSG: zYHUMYcVM1nzmk7H3jCH3HZnPL_0Y.NKvnFgeU2xWVDeJgkTHjcT8b7mWhOI5.r 6nW.6LngB3Ik5Kyj2TDWvYrEuWGG2S.R6FghBlpCmtV2HqszFpsin35hRLDJplfd6renFcLuqUKP fFmk2VVp1KB8BcQotr2hHwSKAo_Onm9OgChGmJ0JR0feoPr4sEgQ_aklo7uqP1n9ouAqohBx8LR2 tcxywO75Ulq9aD5OiRW40ryAaYIws2S6g8ltVtsSVUh5SoqXzQ7DyuAuWdEgBtkB0bnQzLnCDeF6 qVgciKnGH.2O5CjnB5Nb7xGIPSPo63rwCUlp0yfM.iF95GT1EvzvV4J6oGvwvWkbQxITdIowDxQ0 6X1rXENRe9T2iL9iOhPhz42xd4C3yZ6tc1nTDABSghFiK5TxKwwausnO0IIlq4UAYQyPEQ9RnNOX brITbbRFbn35yYSbmB71J_KNDlxzq7_uuof7NFEALm4IoxD9PoJFHi7Hxh8OrV5vzr51rc8KN4QH UOyjXOYFG Received: by 106.10.196.179; Mon, 07 Mar 2016 15:24:38 +0000 Date: Mon, 7 Mar 2016 15:24:38 +0000 (UTC) From: Sundar Ramakrishnan To: "dev@dpdk.org" Message-ID: <509252081.3549336.1457364278597.JavaMail.yahoo@mail.yahoo.com> MIME-Version: 1.0 References: <509252081.3549336.1457364278597.JavaMail.yahoo.ref@mail.yahoo.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Content-Filtered-By: Mailman/MimeDel 2.1.15 Subject: [dpdk-dev] Memory Footprint in DPDK 2.2 X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list Reply-To: Sundar Ramakrishnan List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 07 Mar 2016 15:24:42 -0000 Hello All, Has there been a change in the memory footprint change from dpdk 2.0 to dpdk 2.2. My app VM used to boot up ina 4GB environment with dpdk2.0 and now when I have upgraded to dpdk2.2, my app VM boots up with 8GB. Can anyone help me solve this mystery that I am unaware of ? Thanks-sundar >From stephen@networkplumber.org Mon Mar 7 17:07:34 2016 Return-Path: Received: from mail-pf0-f180.google.com (mail-pf0-f180.google.com [209.85.192.180]) by dpdk.org (Postfix) with ESMTP id A18042C52 for ; Mon, 7 Mar 2016 17:07:34 +0100 (CET) Received: by mail-pf0-f180.google.com with SMTP id 63so81995929pfe.3 for ; Mon, 07 Mar 2016 08:07:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=networkplumber-org.20150623.gappssmtp.com; s=20150623; h=date:from:to:cc:subject:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=MXhgoF+r8Z44H4XiXncnOWi2SEjz/D+zULdKMjrK114=; b=OMKxlWE4lIGA89oG5p6GrPB8zmXSUBVkVo+I6536/aSzBzFUdQ+7QlN3AGVBGEE49q /NJamr5uc5yt1Xb1bMuZk0RwAqTrfNV3FCK5/HhK8QTS65NHMpOukqvIJbzpL2xyhAGb /m82NrONmFjhq8hAuTaTqHTYAUfruEALrq9eIqO1m5Kas3RPa3uZyYDU4S6x1FJRH5yX WmMp5xopzDPn1CXXJ5XNO6t2sp3K1UucBYvY7qeJfz0V0FbpkuHZaAf0AE8HioFUIyHZ Ag/EFhiys8sOueH4lsI8j+JH0IBoQdUmRwrPmUA4aipBujo+FMrjzUHpu91szFGznJ2a dHAQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:date:from:to:cc:subject:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=MXhgoF+r8Z44H4XiXncnOWi2SEjz/D+zULdKMjrK114=; b=GlVOzFZI9Ff82k0rJQz21O7FfNRQCReB3/+XkBj68pEsGkkDJfZu5jaGWmSWiOASiX NXCKP04+EJG1qWi/6KZW89Q7bgWCVz/xtQH5aYbWHIFq6fcKvdk6QudqtLQYaThfBdqF RtYTgx4KTatNMuvcLRsVa9Ik2hlet+D+UmOfVjYrGQNIaeyObx295X+5KA2een0WI7KS eaHr/YHdTYZJGnnLTKYucrFIkejtmSvYfIHbX+lpQ+1AhsZ60JwVbvcGKeYfgud1nS6N uJv+taTXyj/Wjnx37ZmocIZ6wwuaYZwhOUDj3y7IFxE8F/o9SZnq9RSnMLl2W0kK2B1h iwHQ== X-Gm-Message-State: AD7BkJK0ctz2/hZXFfmrAc57LwphafXU29CXQfOOqCYabFBjxqEsTy0YJaka1krJrP3POw== X-Received: by 10.98.67.67 with SMTP id q64mr35033749pfa.44.1457366853964; Mon, 07 Mar 2016 08:07:33 -0800 (PST) Received: from xeon-e3 (static-50-53-82-155.bvtn.or.frontiernet.net. [50.53.82.155]) by smtp.gmail.com with ESMTPSA id y15sm25078052pfi.16.2016.03.07.08.07.33 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 07 Mar 2016 08:07:33 -0800 (PST) Date: Mon, 7 Mar 2016 08:07:47 -0800 From: Stephen Hemminger To: Remy Horton Message-ID: <20160307080747.02cc1f1b@xeon-e3> In-Reply-To: <56DD7365.7050002@intel.com> References: <1457105124-23650-1-git-send-email-remy.horton@intel.com> <1457105124-23650-3-git-send-email-remy.horton@intel.com> <20160304123452.047709c2@xeon-e3> <56DD7365.7050002@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: dev@dpdk.org Subject: Re: [dpdk-dev] [PATCH v2 2/2] drivers/net/vmxnet3: add ethdev functions 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: Mon, 07 Mar 2016 16:07:34 -0000 On Mon, 07 Mar 2016 12:26:13 +0000 Remy Horton wrote: > > On 04/03/2016 20:34, Stephen Hemminger wrote: > > On Fri, 4 Mar 2016 15:25:24 +0000 > > Remy Horton wrote: > > > >> Implements driver support for setting of MAC address. > >> > >> Signed-off-by: Remy Horton > [..] > > The version I posted is simpler and reuses existing code paths. > > > > That version doesn't include a MAC address sanity check - is such a > check redundant (or incorrect) in this case? > > ..Remy That belongs in common code, not in each driver.