From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pl0-f42.google.com (mail-pl0-f42.google.com [209.85.160.42]) by dpdk.org (Postfix) with ESMTP id 3446A23D for ; Wed, 20 Dec 2017 05:35:24 +0100 (CET) Received: by mail-pl0-f42.google.com with SMTP id bi12so8352022plb.6 for ; Tue, 19 Dec 2017 20:35:23 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mayadata-io.20150623.gappssmtp.com; s=20150623; h=reply-to:subject:to:references:cc:from:organization:message-id:date :user-agent:mime-version:in-reply-to:content-transfer-encoding :content-language; bh=xHNIpg/e5oF2WW1Eqz5pR0/votdFeTP620mr/I9kWEY=; b=N3oviHUHyrlYfuvLhFNxfhFZ9A9rj+4BDCl++PdlRt2veAT0AeMarm0X8eXP2zVCg3 TMZDO5YQBf/vu7eu5l5fW42/XCUayqdutXOiJG8U0UkrBwT4B26oPdJnD1yc6s9hfhyP ZNwpHIk9zT3aHyh5hdp9Gl7Ij+tlw1ul2Hj0dkFl08NPNp/6X1DTDdhQD623ekj0KUOp cM1Kwf6+8PE9E16VdtJ1zk77eUWbnnyBI25jZGSI1KTfvW7wb7+8+vCqBeeixA2sjSdQ sEbi3DDeL6ORxQFm5gSkWo3mvJsLbZWAsKOYT7e8w0fb5RsGVlFRdf527j3kfRJx4aBd tJGA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:reply-to:subject:to:references:cc:from :organization:message-id:date:user-agent:mime-version:in-reply-to :content-transfer-encoding:content-language; bh=xHNIpg/e5oF2WW1Eqz5pR0/votdFeTP620mr/I9kWEY=; b=cdLt86p1oE5e1MNToxFz8/oiXZlQa3axRXZXBdUQGGXxCOPwi3vzCz7wCuU1BhHnqI g9H83gXwacCbms5COMb2J+iu+ngBmXEyNO+0seYfedVh7bLzal2NskCwKWkldEMouFSI pOLyyS8lJjkQSvAiH9XMldmdtbeMKaZzJ7rz5Sr4dP+t4+Y0+ChZGIHLrK/rX3ogSozF 9NkqA7/B0xJIKitofY61dOaVfGKdrOf/lc+pnVRdp311CuaktylrUtZaIgPl/oz2Jf5t wSdiWBMBE1PLr5ezNP7gZZz84P3rTbA616CeOW97oq7t7mXcK8jXaMnsPuyLsf3i03pL ugEg== X-Gm-Message-State: AKGB3mKCvekTc2yhe5hDFaW6JGy1HA+DwrPbLJqT77ZJb+kg/HpV6EEO 9LS4btk9v/2E/Bj4uyvoVniZfvuiV0E= X-Google-Smtp-Source: ACJfBouiHgfLR+jti4IbeZ4L2whtx8nqewYrNkAVESDQdMRaADvQp4e4zJI8CU++9iW6hElFn29E7w== X-Received: by 10.159.252.11 with SMTP id n11mr5692558pls.196.1513744522806; Tue, 19 Dec 2017 20:35:22 -0800 (PST) Received: from [192.168.0.104] ([202.12.83.39]) by smtp.gmail.com with ESMTPSA id a7sm14047203pgq.85.2017.12.19.20.35.20 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 19 Dec 2017 20:35:21 -0800 (PST) To: shreyansh.jain@nxp.com References: <283f8a89e7d09260162064421dfa80@cweb09.nm.nhnsystem.com> Cc: users@dpdk.org From: Mayank Organization: MayaData Message-ID: <8166a299-453a-5b1f-9ca6-fb52699e0d06@mayadata.io> Date: Wed, 20 Dec 2017 10:05:18 +0530 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.5.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit Content-Language: en-US Subject: Re: [dpdk-users] i need a help about invalid numasocket X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list Reply-To: mayank.patel@mayadata.io List-Id: DPDK usage discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 20 Dec 2017 04:35:24 -0000 Hi Shreyansh, It seems that your device is not connected with NUMA node. On Wednesday 20 December 2017 07:53 AM, 박준하 wrote: > Thank you. > this is my apllication result and lscpu and meminfo. > > result: lscpu | grep -i numa > NUMA node(s): 1 > NUMA node0 CPU(s): 0-3 > > result: cat /proc/meminfo > MemTotal: 7842552 kB > MemFree: 1118008 kB > MemAvailable: 2285580 kB > Buffers: 109264 kB > Cached: 1598564 kB > SwapCached: 0 kB > Active: 2352924 kB > Inactive: 972164 kB > Active(anon): 1622876 kB > Inactive(anon): 370152 kB > Active(file): 730048 kB > Inactive(file): 602012 kB > Unevictable: 16 kB > Mlocked: 16 kB > SwapTotal: 8051708 kB > SwapFree: 8051708 kB > Dirty: 68 kB > Writeback: 0 kB > AnonPages: 1298032 kB > Mapped: 383092 kB > Shmem: 375772 kB > Slab: 152876 kB > SReclaimable: 112428 kB > SUnreclaim: 40448 kB > KernelStack: 10528 kB > PageTables: 38560 kB > NFS_Unstable: 0 kB > Bounce: 0 kB > WritebackTmp: 0 kB > CommitLimit: 10400120 kB > Committed_AS: 6337284 kB > VmallocTotal: 34359738367 kB > VmallocUsed: 0 kB > VmallocChunk: 0 kB > HardwareCorrupted: 0 kB > AnonHugePages: 460800 kB > ShmemHugePages: 0 kB > ShmemPmdMapped: 0 kB > CmaTotal: 0 kB > CmaFree: 0 kB > HugePages_Total: 1024 > HugePages_Free: 1024 > HugePages_Rsvd: 0 > HugePages_Surp: 0 > Hugepagesize: 2048 kB > DirectMap4k: 113688 kB > DirectMap2M: 4794368 kB > DirectMap1G: 3145728 kB > > result: ./build/app/helloworld -l 0-3 -n 4 > EAL: Detected 4 lcore(s) > EAL: Probing VFIO support... > EAL: PCI device 0000:00:1f.6 on NUMA socket -1 > EAL: Invalid NUMA socket, default to 0 > EAL: probe driver: 8086:15b8 net_e1000_em > EAL: PCI device 0000:01:00.0 on NUMA socket -1 > EAL: Invalid NUMA socket, default to 0 > EAL: probe driver: 8086:1528 net_ixgbe > EAL: PCI device 0000:01:00.1 on NUMA socket -1 > EAL: Invalid NUMA socket, default to 0 > EAL: probe driver: 8086:1528 net_ixgbe > hello from core 1 > hello from core 2 > hello from core 3 > hello from core 0 > > -----Original Message----- > From: "Shreyansh Jain"<shreyansh.jain@nxp.com> > To: "박준하"<wnsgkqkr@naver.com>; > Cc: "users@dpdk.org"<users@dpdk.org>; > Sent: 2017-12-19 (화) 21:22:59 > Subject: RE: [dpdk-users] i need a help about invalid numasocket > > > -----Original Message----- > > From: users [mailto:users-bounces@dpdk.org] On Behalf Of ??? > > Sent: Tuesday, December 19, 2017 4:10 PM > > To: users@dpdk.org > > Subject: [dpdk-users] i need a help about invalid numasocket > > > > Hi, I used DPDK tools first before 1 week. > > I serached how to install and follow them. > > I finally finished the setup hugepages, uio driver, bind device and make > > application. > > However, when i run the sample application(Helloworld) Memory allocation > > failed and result is invalid numasocket. > > > > I really want to solve this help me. thank you > > > > I don't have a solution - but, I can suggest that if you can paste output of your execution here, someone might give you hints. > Don't forget information about environment (platform, 'cat /proc/meminfo', etc). More the info about what you have attempted or trying to attempt, easier it is to point out possible problem area.