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 1F69545BC0 for ; Tue, 29 Oct 2024 18:11:27 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 142BF42EF0; Tue, 29 Oct 2024 18:11:27 +0100 (CET) Received: from mail-pl1-f170.google.com (mail-pl1-f170.google.com [209.85.214.170]) by mails.dpdk.org (Postfix) with ESMTP id B32E342EDE for ; Tue, 29 Oct 2024 18:11:25 +0100 (CET) Received: by mail-pl1-f170.google.com with SMTP id d9443c01a7336-20c9978a221so62431595ad.1 for ; Tue, 29 Oct 2024 10:11:25 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1730221884; x=1730826684; darn=dpdk.org; h=to:subject:message-id:date:from:mime-version:from:to:cc:subject :date:message-id:reply-to; bh=mt/Ts+76b+9pMOHEqV8gMI2kUVR6zjoXzacYkO4Ro/8=; b=Q9UaSC54e8+rNshJ/vbXF5utlvHYD3LY1Pi0ZOOFKiXL7K2fED7BVWo0Z0fckZqzcW E0++crIiVnVksEgzrcbNl3/UyykOolcmF4MxEZDmeRNLEsICUeJEbsdFSypd3w2mV109 WPT9FW4kCMVdde4Yp0Fn5VhA9iRhY7CcCFz6TjcUfSd9BWdUm1QPm5P8h8GfLY2lunSI BKwIqJDdB9NeX0qi/h17/Tx/owhyvKNxBKPPd9x4EplZj2HJwIYNT//Xlj6TLudCjdU1 z0CMMomJnL8lPn/S+7bSwT069Nu0Tk8fomU+fsa4H73cExV16BzhJv/uhYXT9BRfT6vP erUg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1730221884; x=1730826684; h=to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=mt/Ts+76b+9pMOHEqV8gMI2kUVR6zjoXzacYkO4Ro/8=; b=FMwqMyLBRMHf9LOeKtpBMQuXyKd7lv/6G9IE3VwaR/3H+dfG4jUhWfuZGVyrDGjHLR nQRLd6NuHFS6Y8G6WDtkjzEjUFvfuRyFH338ytW/Sk71KE2vz8yM7x8a1wci6p145lbm kN0XD8UIVNcRJUYUwg8yp6GNzwpCawUahCpJQEfxuX0j2vXtiBCUYzem5br8PbKsoFp8 UjF5XgcEqyjbTrUYlfX9fJ04jFdOP+6bok6Zk+zFAjdZ4rqwHY1hK6myNqCCcFQJMmZo Vvyb+dqBqYP8pvXVpq+hRPW57DXXm6UCOEsXz5uEJ1oveLanm+EcmqIVt+3Ky148RBl4 jifQ== X-Gm-Message-State: AOJu0YwmmpgSC1maeY3UO58VFivdDJ5GfkHUeAP4GTmKKSuf1byaaOmP dbNwT8Hyd0YJ3ATyn262T0mjlAgmqhYT0kP3E1Fd5imT4pXpHLQTnzb1FZu1fTa1a89AzduOCa2 191s4CoratX51+HBFg1zCeBA6ooSx7BSa X-Google-Smtp-Source: AGHT+IGm+2hHoteLIyN1+5fOf8k9kXz/MYdDNU3SUU3E/dRl8cURukDe1BmBJPACmLXcDhbTaEAQR3MDabZVdFOg8S4= X-Received: by 2002:a17:90b:4b0d:b0:2e2:991c:d795 with SMTP id 98e67ed59e1d1-2e8f11bad75mr11484797a91.40.1730221884417; Tue, 29 Oct 2024 10:11:24 -0700 (PDT) MIME-Version: 1.0 From: Antonio Di Bacco Date: Tue, 29 Oct 2024 18:11:13 +0100 Message-ID: Subject: Adding a new core to a DPDK application that is already running 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 I have a DPDK application that starts with a set of predefined cores. Now, at runtime, I want to assign a new core to the application without restarting it, then the application is notified to spawn a thread on it. Is this possible ? Regards, Anna.