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 07246463A2 for ; Tue, 18 Mar 2025 15:38:46 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 8C199402D3; Tue, 18 Mar 2025 15:38:45 +0100 (CET) Received: from mail-pj1-f43.google.com (mail-pj1-f43.google.com [209.85.216.43]) by mails.dpdk.org (Postfix) with ESMTP id 9FFCB402C4 for ; Tue, 18 Mar 2025 15:38:43 +0100 (CET) Received: by mail-pj1-f43.google.com with SMTP id 98e67ed59e1d1-2ff187f027fso6368151a91.1 for ; Tue, 18 Mar 2025 07:38:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1742308722; x=1742913522; darn=dpdk.org; h=to:subject:message-id:date:from:mime-version:from:to:cc:subject :date:message-id:reply-to; bh=lg0wTCb3IbBFKP1n18+B/bU1qjDGpkz+85Cgzw7+mao=; b=PFl0SSThXtzgQJ3wyialqnh00TXWFmQaEz5W+XuBdW/W2MFehThI5UXVutASeVSmHS 7Tk2r5GqaCW80eRjhfWTJ8FR2UuFA6mSqc3Hqt2LzirCawCSDndOhfbd4F1ewpQdWWMn OIM1BB0wKx/goEHOJ41Xuvy//z2p6n5AuNETBb7EgUPy1IyvnyQfJ4IMb7o69XbRok+k Qlk3DtM4YSsLCgPVKIBDzmfq9VSnT4D8xSU6XjHzX8ZLmEB2Yx9EE/QjMFoL6QJ/iBaz /QClJ5sSuPthAhlqt3mtKmbFGbyth+NwVQtHEBlzuoquLrIIS03EXNTOpU//vZVY+OsY yVuw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1742308722; x=1742913522; h=to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=lg0wTCb3IbBFKP1n18+B/bU1qjDGpkz+85Cgzw7+mao=; b=jwmEi+PWSZ9s+bljxGxPLzRZ9GU/UTgjYA3/Nki6Z6Ky5/hZxeBlB+gxYD5Wo7FpSZ dmHkun9tx80FyqjimBJplrEdzHteRiY8NqKxpQhIhXN+DATdE9M8acU3RkWcrhwWn+dZ 57bDyCyTMD5oN/r90i6WyuImriuE6qBxmlraplNKyxBVNCQQ4qLveg3VMb6aulXI07cK viLuXEfBtAjH5EniuAssgeoY7S2JT1kHAvr4s2fFgkq7uO6ufgULrm6pYz2P5LQd5ouV bcK4pb3Cb11gvz5PaWked9olXXX0MQW7JqKBhcx2bd7vNMPU2DlvQBa4efFcgmQ17Ssx JXrQ== X-Gm-Message-State: AOJu0YzR1iSg3/kkKKEcHdopHLWB0fU0kuTopelPvDA3VRcadv02c7Ti kNIqfIVecZhVUz9rTWqZxJk24Y17IFRoGUI3ljUFqgQYShNyZR41fj8j6zuZWXIXTYmzGAovSum 4KJzavjOMzlXNNDAhn8K62OuMP9Ti75GS X-Gm-Gg: ASbGncsrIi6gddWfaSGPIAAz7RKijskNbEiUzPF5Yh4pfWA1DHPpNe5wY99H/vbcCZW +ZUGUJ4cd+14T22/BGvWy1mZkrypRWonNtXy6R+DBM35YdjgkMyRF7GTnymXcTRYfkCh4gtOMXZ AOxPIqULDFqnMlyRczi2gkU3d2BW0= X-Google-Smtp-Source: AGHT+IGDrD3mU5/X8lz7VTEg5HdcyNV+QgSMPS6+t7F70NUTg3ownSpuOr771oTXuZhq8q0AVtySsEF4Yyzcmm8YOpg= X-Received: by 2002:a17:90a:d404:b0:2ee:5c9b:35c0 with SMTP id 98e67ed59e1d1-301a605ce86mr3846345a91.9.1742308722350; Tue, 18 Mar 2025 07:38:42 -0700 (PDT) MIME-Version: 1.0 From: Antonio Di Bacco Date: Tue, 18 Mar 2025 15:38:31 +0100 X-Gm-Features: AQ5f1JqdwSKg2dqJ8YqNrEvzdOqFI3kY8-aJ_O0pTnnQRdBls6E5Q5FNDaY4wdI Message-ID: Subject: Can I use main lcore as a worker core? To: users@dpdk.org Content-Type: text/plain; charset="UTF-8" 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 When I instantiate a process with 4 cores, I have 3 worker cores and one main lcore. I'm wasting an isolated core (the main lcore) to do nothing. I want to overcome this and use also the main lcore. Best regards, Anna.