From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 575F445D79 for ; Fri, 22 Nov 2024 03:39:02 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id CD4C143252; Fri, 22 Nov 2024 03:39:01 +0100 (CET) Received: from sonic311-25.consmr.mail.ne1.yahoo.com (sonic311-25.consmr.mail.ne1.yahoo.com [66.163.188.206]) by mails.dpdk.org (Postfix) with ESMTP id ADAA842FA3 for ; Fri, 22 Nov 2024 03:39:00 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1732243140; bh=OeBcK+XhdlbjbtAM2Ua9UjkuZDaa5M0xmBriidGL3l0=; h=Date:From:To:Subject:References:From:Subject:Reply-To; b=rY/cxn1Md9JCVHASquKcsBUVaSHe5LWv3xoipe9+SxNH46lY5oG3ATNeea3nlAQMIt4hBIXVA1lPlhRS1w8BbLGNE+8BCKevzs+tnlsNG8ssafngi4RhrUS9xM7Lp3takN8yWM8AzCywoiq1b0mMY6EbDWL69i591nEIQ/5AL+JBMPxLX3hOBIKd5JWTQZxXfy0u787/piu2UvroYDmzzt97SMWEmnQvYyDa3t1sVmEGdxphkoAyAuGdwntza8p6BZCVqkR3ayykfTO7uZ7ORkr6IJyLk1GNu7toXLqiOtTHNv0m3CKrSzrU+1qvqm/TNRh9c8yYklxMsQRtUDd/LA== X-SONIC-DKIM-SIGN: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1732243140; bh=ysE5ER1RM1gcrS4qj90cplXRsv4xjk4vEl1VNTUyaNH=; h=X-Sonic-MF:Date:From:To:Subject:From:Subject; b=YQ2Lexgi4nqFL11sXTbOqvaCcgiq+DeZgn7si5IxhfOrlKHYF7BMjiAet7waXnnPUIpGMZBGhLxPL51c4R0+EQh/6V+qFhygE9d4J5haca22NTwpuge92A0GFksD469ET+hgMvWlonqTUJFh8epmbfDSoPhGPBMHjgtaz/XNyGT7rEfKelT4MKobnou/tARWpLzw6gmPbW7PHQ0E9d0DKNnMTp2iJFKaQkIJsH7qXvwIrWmqgo4ILvA/O0XrBmsA/3zJ+jzIG6ijiIMWms6re1jH2BM5lvhtZ8sXq5I+B/DOfQWgSYK4E7KcHTn01lA/TCxEBQLMmYBOctwWsK491Q== X-YMail-OSG: OmyY.KIVM1mdJBIWNrhWQqt6tyOXQUiYd_jIlza8DUiQbNrcMN8TbtPNSma9VGi NyK8Dku.w96MHpK1OlYMSAUDJQ._I4BAxo.aHF_zkY71hCYYIthIVIEppLwoWsN5JsOyrvXKgZTC WelUoqZu0qGhGhPhyktQjp7G0AwQnxEUeXP0s54q0WbmNTqZHnhQK0v9H9CPLIgJGY_0Hdk3EIqp hj7zFalJvsP6wWtYSGwlqynjcq5ITbsE1Bb3kOQexgYxVbkigjgXlccy83FR0u.MH6A6o8eo.foA WhOOFEl6SyEWg4QmN1FbAlkAki11czAlFbC7y3uGLqf9PnvdfPfpQvCYfdUNwveP_d05JrjxjKjr UDNEjdGVRMRK3bxPKih9T1rskT9Ke3E8I3ncHBC0r2.AjrOgDn_XSlHM3qNRTXzyaHhiDiXWnW3b ws3fXWjbh4XjxOaeD7vwbs5e4l3K.CaqKfkwnNzUaK2BamRhQwdmSn8m1.yh5w6LTHzf.IrkSFN9 vk6iGAOJJhRw0GxUDFe6neI7dz21gbhJCs3JAuTyXfrbdNuYlAZGaLNKyCkqfKEStnbsqq_5tRa. xrVRGzNE_Kqm9uI8pc5kSrUgsi3RzK6EdAnGMwbkGsGrSy5NFNpyTDlabQfMAUx3elKm_XFsHivB tVvlVCzVByPKn5AFXgfJ7ctxDAUKKZX8Gtd_KiMawXlQH0UKMa4Gr5UaNjMVq9z6pXGrnv2Ba9WA 3xe_kX_hpL7Gd3opCtQHdQlrP4P1Q9UYK8rNoSJ2VN0t0S0I6G6ORVUy72p4U50nEpK4_QsrLB5d 6rRKbQJRJWzriEqD2pGq37RlW1ZXetCN0reDQ9jVcg9ybphXGxyvYZ1j98w9iSnY2xUarEJlIFvF WcSA2hkVlDtrRegj0RNU0y.ugSE_LtoFtrJ1dRO9SoE75SmJep1th9TVl5DsVKuAnEpA_XsQZvcV XWsbWf.tmZw03K9nznhH_1ZCCF.gEeW9LBbebVdbk_fJQQWR5UIj77JLIl68CfZz_KGOiTvM2EWW khFo0AqT8bsDA0Ztc5rz5N19BRAMknfBC05QAv7Ofs6gjevySQL.8nD8oFrlgETNP1JBBwy5LLA4 VymE1icZWkOxG2tvM7VYXMoU0W5XDnVMDy_aj2kjDsA6k2Wwv4ykwoji8t5uWC9hoYLMGx43rj4a xPZ3zpp7386UvXz8Uq4BRZCilbHPF4s1PNFQeHDNC7O1HMWDOcwc5DUFNPiIRHND62fxt0tM2YWp GblOiA2vhQkv9D4qd0zL4YDm48iFpVy8oj59V7FP0V9VxoozlgCwyApfUpf2qlonp5qrsx2JNRoS XRALmqThEDlUyO_VefiXzdUaW6QdQl7aMh9hifpF_PIOQ0HDmpHDPSZoIMq8XnWixJi4PsBokUET 1A_U8NquaODYNVAwGPHjqjVEMJPDcY1DrALBOja5INibmtth.W5s4Q3HfZRi8BZp0Dlpn5f8oP9z OZvDhFCmnWtHzwf_3n1gfPDz8tzntkzdY3wkirbG8Efh4OUc6d7HuzNogJDF8pop3Qndq1HdmrjU fIew5jDs9JFweiicKEUS5xWhNk0HkxAfwE_61L5esSQHEryEroXrbJE0SLxZayw7Zokr1TIjSjVZ Qf8ns.zk7iIBC78GCtj7WqQ162o82C8SPbD_ZKGQ1tGxhuUKr_it735.ZsTny1F6hFrFpg5riCUZ LMs.qFaFmeO62HagCdv0CTLomY94ejWxEa8icT_57TwQ2e3YnSq2fv_sQjwH0e9aVZ5j1xOpRRdn en_OEcXxGNftaPqDdfok.oWyXFP1kG8TKxyRZPhzlU6zqtUwX_6umRg9Ne.uYYq3xKQqvSUuoDMY P59oHtksANHu5anKw78TyJB3ApT_6x55WNr00.NEe8HtX0nAPcUiAPnSazFDebuUGmRhqj8XkppI vl215uRUZav3TZknwOcOCXgHSy9icLsj6tFnGh1zqRxhMk5JEwz3lJ50cHZPQ_HHT9miIlwgcGDN Pe_LGkqYmI1yfT2HOtUTz8Gta5B6scvVamfSFEwEQPol9R44cdIuN0sgMrBbsyBkq.4S0VOmzScA h8aRjClzhsqx7FyR_JaZ7CO2bZJk8LUit7qdducpqpJQCWgOHRA6hjNW8foKokR9enYjOxnOC4Ja z7OGN5RneIpQZMwJUWfFsiDq5Zvw3DpOe5PlbQKquwM3lsOW903APck5cRB9.jrtSZCm7T3LJEXj TaTVMrFN0OB9rxps7 X-Sonic-MF: X-Sonic-ID: 826e9218-3f6a-420c-b90c-4b8e85a60d48 Received: from sonic.gate.mail.ne1.yahoo.com by sonic311.consmr.mail.ne1.yahoo.com with HTTP; Fri, 22 Nov 2024 02:39:00 +0000 Date: Fri, 22 Nov 2024 02:38:55 +0000 (UTC) From: amit sehas To: "users@dpdk.org" Message-ID: <67781150.1429748.1732243135675@mail.yahoo.com> Subject: rte_pktmbuf_alloc() out of rte_mbufs MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit References: <67781150.1429748.1732243135675.ref@mail.yahoo.com> X-Mailer: WebService/1.1.22876 YMailNorrin X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK usage discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: users-bounces@dpdk.org I am frequently running into out of mbufs when allocating packets. When this happens is there a way to dump counts of which buffers are where so we know what is going on? I know that each rte_mbuf pool also has per cpu core cache to speed up alloc/free, and some of the buffers will end up there and if one were to never utilize a particular core for a particular mpool perhaps those mbufs are lost ... that is my rough guess ... How do you debug out of mbufs issue? regards