From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: <dev-bounces@dpdk.org> Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id CEB1442D5E; Mon, 26 Jun 2023 18:25:35 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id AAAE740223; Mon, 26 Jun 2023 18:25:35 +0200 (CEST) Received: from mail-pl1-f170.google.com (mail-pl1-f170.google.com [209.85.214.170]) by mails.dpdk.org (Postfix) with ESMTP id 1699E4013F for <dev@dpdk.org>; Mon, 26 Jun 2023 18:25:35 +0200 (CEST) Received: by mail-pl1-f170.google.com with SMTP id d9443c01a7336-1b7e94912daso7113105ad.3 for <dev@dpdk.org>; Mon, 26 Jun 2023 09:25:35 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=networkplumber-org.20221208.gappssmtp.com; s=20221208; t=1687796734; x=1690388734; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:subject:cc:to:from:date:from:to:cc:subject:date :message-id:reply-to; bh=0Xj90B05e+6qzpCybjYvkcMqMNhWURUPrJ47uByI/Ec=; b=ELM2Vyc5fUs3JstnjNnwwwAIhnnqb6T9/KoPu3q2gP2VGucwQF/VCG3Q2nOGD1zAPG Mmf9ZlodTVliaaydTTnpeeaztR0S4cWgvw2IQKkC7Q8oY1fr3bAEisjEyQpFzilYzOU6 +ZGcwkRFvTL2zIFQxnJ97dk9FatTQUytN1et05FDg8djJ6UGc5F1h4fE+mzqU254ISaC 7Rr+3UGX/2GwP75X6KBTELEKqcTXCWGYfsNAfU3J6oMHr6H2KHRR0zXpudZVIKHnIWIu 2FhKtLf53/hLypL8D7+LLhWUMiPlKVMy4v2nY64eBRgy0RXbrY4TfDjkfRRefwLci6NM 4sJQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1687796734; x=1690388734; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:subject:cc:to:from:date:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=0Xj90B05e+6qzpCybjYvkcMqMNhWURUPrJ47uByI/Ec=; b=MJlLCddr/JbAHJdKA2kuSjnCTXkAJL84aFgjG6PhKzlGxbMdjRSCWg5ukKEyQxrLaq iH1+VMNkPW0GP3RrU38zxM3agCoYjP8zFpu13h5VHqNnf7uLbhJYDK+Md7t3/Fh4412m HXXXWeEu44s9nUkxASnTE9oqbmstQaFbB0yjqBQvj8CvGbhMPdTFW/faAHzkoSecqbBL N2vbZpiFiKps3QUc0MnJbEGF3TisMgsPCEIGHXSv7uOMW1Tgqrse67PbrTG0UAgkw7I9 phsyH8DImxshSFoUnchpv5EcW09L1Phg/AFncdwowSLZcjney7izl/r5b8uSJn4zdqcz mkPg== X-Gm-Message-State: AC+VfDz9P+MkHCZLv/9z3XYr3+/NBrStTS7bbr9J72j7VmlFhnDklAH4 tm3upIm4cGCUBwTijz2RAAaglg== X-Google-Smtp-Source: ACHHUZ5iSgm+VQPF8UpQ17T3ntPzFc0fpQJaGkl+nH6uGVCcuxWlQagjm/nanrbcKdpXDG8gfHhAiA== X-Received: by 2002:a17:902:ce92:b0:1b8:d4c:70b with SMTP id f18-20020a170902ce9200b001b80d4c070bmr1605153plg.7.1687796734131; Mon, 26 Jun 2023 09:25:34 -0700 (PDT) Received: from hermes.local (204-195-120-218.wavecable.com. [204.195.120.218]) by smtp.gmail.com with ESMTPSA id jm24-20020a17090304d800b001aaecc15d66sm4369328plb.289.2023.06.26.09.25.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 26 Jun 2023 09:25:33 -0700 (PDT) Date: Mon, 26 Jun 2023 09:25:31 -0700 From: Stephen Hemminger <stephen@networkplumber.org> To: Nageswara Rao <nagpen75@gmail.com> Cc: dev@dpdk.org, ASHIQUE CK <ckashiquekvk@gmail.com>, Long Li <longli@microsoft.com> Subject: Re: DPDK22 issue: Unable to set more than 4 queues in Azure Message-ID: <20230626092531.41e99320@hermes.local> In-Reply-To: <CA+RWRMEps0Kv6RV9rZnd5CDwtQS3DCMbYrxi+0XXKLfFvkPaYQ@mail.gmail.com> References: <CA+RWRMFnPa_Ni-OzMCD0W5F1_0ETtLW=To7eCC+ZT6Rc-PPORw@mail.gmail.com> <20230625114829.7f49a9ff@hermes.local> <CA+RWRMEps0Kv6RV9rZnd5CDwtQS3DCMbYrxi+0XXKLfFvkPaYQ@mail.gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions <dev.dpdk.org> List-Unsubscribe: <https://mails.dpdk.org/options/dev>, <mailto:dev-request@dpdk.org?subject=unsubscribe> List-Archive: <http://mails.dpdk.org/archives/dev/> List-Post: <mailto:dev@dpdk.org> List-Help: <mailto:dev-request@dpdk.org?subject=help> List-Subscribe: <https://mails.dpdk.org/listinfo/dev>, <mailto:dev-request@dpdk.org?subject=subscribe> Errors-To: dev-bounces@dpdk.org On Mon, 26 Jun 2023 15:53:12 +0530 Nageswara Rao <nagpen75@gmail.com> wrote: > Yes, we are using vdev_netvsc. Native netvsc PMD we are observing issues in > enabling multiple queues. > Though we have 6 DPDK cores, unable to configure more than 4 queues. Check with Long who now maintains the netvsc driver. For tap, check the parameters of the kernel side tap device (with ethtool). Also, it would help to see full debug log at startup.