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 046C348A44 for ; Fri, 31 Oct 2025 14:46:15 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id E060340150; Fri, 31 Oct 2025 14:46:14 +0100 (CET) Received: from mail-yx1-f43.google.com (mail-yx1-f43.google.com [74.125.224.43]) by mails.dpdk.org (Postfix) with ESMTP id 60BD840150 for ; Fri, 31 Oct 2025 14:46:14 +0100 (CET) Received: by mail-yx1-f43.google.com with SMTP id 956f58d0204a3-63f5c80eebdso2592686d50.0 for ; Fri, 31 Oct 2025 06:46:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1761918373; x=1762523173; darn=dpdk.org; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=Nm2CB2+SGJNFW/RAGKThRwJxfolvp/T7uRZVDUSR7pA=; b=fUyFpS/WhZL+mZESR3qJSP92pueJeLdckdgKx10NGo6Bqs4sNMnPAeRKFOkCeVjjm3 s59c22IWHj3R2pMdb0408GdlJ7ny1pcyoN21B0PMHBrM8cHP8pvpbl3Sj9/xZFUfqasc HDNf6iinkY/jgnHYSd84Kk2YNZwyPXfF4WyMAynuo8qNo0WYEoai+7MRxgGS/v3mfkoD 76TVvcvVDOtKU2RfrXMzYnS+iFjZYqwzY7p8x8FadKxkMBFpTRfOzpj0cAp6pouNPjIY 9u0ZD1TMcXNfilg09tJ1qggi7T0zcXdB944+gXYREI/W1k3H0PUq4VP2P94zrndbRT2G xwEw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1761918373; x=1762523173; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=Nm2CB2+SGJNFW/RAGKThRwJxfolvp/T7uRZVDUSR7pA=; b=CAdgaQgQf/okWFRI/oU88SlmbkZzPrCytPI773BI9RZ030gOqkU5YRF5bpvbF2vGvS YcABHIYvk80ATWgIOypxm/br6ju7r3q7UxUGC8ngbvy0FVJ/dBiCdywh8BPPJIvYFqo6 iHol8M6pq4cH2rUWhd6BI3s17DXCSDzNgwwkIhXPK0eay3KReVp7OmB3c16GrtUWs0KD 2wQnpBlZj80Va/umQu6hU9HuYc8nk4v5c7ShL8dLUPxt47yW1/vOa14QAS26jWL3BKR6 YzGJaW1BMxtx5Rg0OcyCLBSEft/FbAK016zJpgK/qEiTAb0Mn7vb2zYHjK8a9KfsLm77 +TRw== X-Gm-Message-State: AOJu0YxHg8jm45EQjTZFQtS6Efbo/D1G6rNzxQ9qNdAvc2s/i0sY8fKy +jcyYFgaxujzZUJ3GEaOcPHWHotK+G+bQQ9VWutg1MsVdMIG5JquO84ebXmiPXEcV/GRy6/k0Eb f2BxwGQ/KU2QF8f6KZZEKHmTgDniMkm8ZHvNW X-Gm-Gg: ASbGncsfX0fBb5rWC/95T4nOhYnn9wY4EwapIvkPo4P0Ee5FnQdtJQ2NoBYXV9fJBjZ lEoRIkz6NN653wGG4zw0RfRPc6lk5+ckc77KlSXslBJIMICBeXv2p5flVphrAz1+3dU8y2xHqY6 oSXjfsOCC9ijtr0ZHN+36Oq1v0h6BIZvM8dHNtmXJdZgLAi/Cm5mgk3qzE5Zp0mgY0CTC4jdDuE RIqQQ4SpPaafoIg1Vk1u2cxRY7ZtPaNrHsHvJK9SXAuZKe7CSbXwvPF3lNw7Sib3NhOGG7LDNBU hpuv8mw3FMUnKjtKtTI= X-Google-Smtp-Source: AGHT+IGT7WnPJ+O2l0taCURZuP/YZQ0UBC6aHHYU1uEBdcfr3B4vP8bL1wCgz93gSggss6T7eeUEJKmJMI1mD4M44I8= X-Received: by 2002:a05:690c:6d8c:b0:786:4231:5e90 with SMTP id 00721157ae682-7864856fc26mr29927337b3.56.1761918373387; Fri, 31 Oct 2025 06:46:13 -0700 (PDT) MIME-Version: 1.0 References: <20251029113807.256638-1-14pwcse1224@uetpeshawar.edu.pk> In-Reply-To: <20251029113807.256638-1-14pwcse1224@uetpeshawar.edu.pk> From: Luca Boccassi Date: Fri, 31 Oct 2025 13:46:02 +0000 X-Gm-Features: AWmQ_blLVnSpvU97XzFyP0Es4qpxCX2NXQy7TgEmDOmyzC3aMenEbIrtjIYBw-A Message-ID: Subject: Re: [PATCH 22.11] app/testpmd: stop forwarding in secondary process [ upstream commit f96273c8e9d39e472bb07acc05e493b1e712e51b ] To: Khadem Ullah <14pwcse1224@uetpeshawar.edu.pk> Cc: stable@dpdk.org, Stephen Hemminger Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: stable-bounces@dpdk.org On Wed, 29 Oct 2025 at 11:38, Khadem Ullah <14pwcse1224@uetpeshawar.edu.pk> wrote: > > When the secondary process testpmd application running any fwd_engine > and after that primary has exited will cause a crash. > > This patch forces secondary process forwarding lcores > in fwd_engine to stop before the primary process exits. > > Fixes: a550baf24af90f ("app/testpmd: support multi-process") > Cc: stable@dpdk.org > > Signed-off-by: Khadem Ullah <14pwcse1224@uetpeshawar.edu.pk> > Signed-off-by: Stephen Hemminger > (cherry picked from commit f96273c8e9d39e472bb07acc05e493b1e712e51b) > --- > app/test-pmd/testpmd.c | 103 +++++++++++++++++++++++++++++++++++++++-- > 1 file changed, 99 insertions(+), 4 deletions(-) Hi, This fails to compile: ../app/test-pmd/testpmd.c:3728:8: error: return type defaults to =E2=80=98i= nt=E2=80=99 [-Wimplicit-int] 3728 | static RTE_ATOMIC(const char *) primary_name; Please test patches before sending them for stable backports, as we don't want to introduce regressions. Thanks.