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 BDD0746D29; Thu, 14 Aug 2025 18:53:47 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id ABD3F427B5; Thu, 14 Aug 2025 18:53:24 +0200 (CEST) Received: from mail-wr1-f45.google.com (mail-wr1-f45.google.com [209.85.221.45]) by mails.dpdk.org (Postfix) with ESMTP id 2237D427C5 for ; Thu, 14 Aug 2025 18:53:23 +0200 (CEST) Received: by mail-wr1-f45.google.com with SMTP id ffacd0b85a97d-3b9e413a219so899032f8f.3 for ; Thu, 14 Aug 2025 09:53:23 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=networkplumber-org.20230601.gappssmtp.com; s=20230601; t=1755190403; x=1755795203; darn=dpdk.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=SOXgNgYjowDSirKcLph07+FECQ4lcDSBMGLHnhZoaT4=; b=HL5PXf5XW8XEHfuY12debWI491hLfV6ROQy8z3CDGDbjuvgIZjpn3Hf9pRmjGPmzjo AHBeNSf3SBJiu1poCFjELyqFmh3Jh35O1cGd8H5DrOfSon1VrkxvuVHhC8WkbfFj+99U byQsDeR9gK+uwPI0t8RXm3YitU2QabvValhKlgIDogfbKwzC1V7InHOj1TXTJiY675FY SpwD7Evte/e9g1Urzio2Pc1Ri11ybUzd+Rs69IVVFB51Rb5lqzYMEu+bLWxkf9K8ZhVG Lf1ij1mbt21UwPS3TcwVOKPyP1YkWSqbJ60xSXCqx1ooA5Exj8af1HXCZbxxDgGzaXbP Ldtg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1755190403; x=1755795203; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=SOXgNgYjowDSirKcLph07+FECQ4lcDSBMGLHnhZoaT4=; b=VsUIdtnO4n5F9Xh6eLPFNGxDqmwMuIql/tQK2rfQmJahIQcLwl0yUi533846v1kPtx ngP0skINvI8fkgUr4xAyjFqHRau2DhwAvv2yqZG7vtvrXPlJYW3zByHgwTO4s1Injy+u 7116OIj4C0TndQXFjoih0ii9pdZzsph42xVGaLx7iTZ3IMDNaZKvWDOgo7u5xwxXxC6D TH0kJXkWtpbpP9WAzzMm5i3oSewnXYUbbAj6klrOzHiZOBcTDHT7m2W+wr+KaBCNGlbQ w8iBPAGuW8oB2miQsR8PzpBUQGKedTEiudWTgB5oy5e6/gBmk+c187UnNUQfeHb53uy+ QmDQ== X-Gm-Message-State: AOJu0YzawjfFV0QHCuotfFD8Tmuv+cY9kQEo0HJxJWI+lwyIlbSbp/cq Kbz8w2/8Ec0EjTSZVzIUYfHmZrmk52Bz18tU8VyI20R/fprLLlv6Uwht7zpeqMYBSWKe6QEGK9W F599Y X-Gm-Gg: ASbGncuI4QuGCt92R53iL8GB59d6DHVAq0h1EBBkyiYMyWqH7MtFXE1rXn+/xRL0ade oY4Y56SOUOsi/ypdlSCBXUWNFaQrQMTsD5P4T2ZOat7+gUTAl0/e8gZbEExJ5BpSoqw/xpdZu9m kUwU6KHFdlUtPAr4SCtASfZoSNXjbzmDfydysIeiQuYPPu+OkVhGhvQxLwiHzcKRCrJgZ+hYUd4 nbO66JB5gxOQ5PToe1cE60jh/ZFl3IbDu/4jU1Nr/NZBHv7Dpi11icdlAx9zpA2EbzyKRU2Cpo8 aZU+WHWyQdphTutFEizjCQ0OQgGRJdSfkL+kzz8T7M1tmqmfEA23aQ19E+8JaGfGAX91VhY5LeZ DhwHZq75TC3eLuXM4OjPGPj5OI8diSDsnfcg5Po1s8bhPYlyBdsNd4PtN7xFPMDgjpZ/s9ZpV6x 0j+2Edop8= X-Google-Smtp-Source: AGHT+IHv8FEBS+wXTDP2GeS4+50kiplpXQkns4MXDq+dGdMrVDOMeRQ9dx8q//yWxT+RW1DwtVjzVA== X-Received: by 2002:a05:6000:420f:b0:3b7:9617:c9d6 with SMTP id ffacd0b85a97d-3b9edf6634fmr3510280f8f.45.1755190402702; Thu, 14 Aug 2025 09:53:22 -0700 (PDT) Received: from hermes.lan (204-195-96-226.wavecable.com. [204.195.96.226]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-3ba54f87e17sm1748197f8f.23.2025.08.14.09.53.21 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 14 Aug 2025 09:53:22 -0700 (PDT) From: Stephen Hemminger To: dev@dpdk.org Cc: Stephen Hemminger , Reshma Pattan Subject: [PATCH v2 5/8] pdump: handle pdump requests from primary Date: Thu, 14 Aug 2025 09:53:01 -0700 Message-ID: <20250814165307.12786-6-stephen@networkplumber.org> X-Mailer: git-send-email 2.47.2 In-Reply-To: <20250814165307.12786-1-stephen@networkplumber.org> References: <20250811213632.16023-1-stephen@networkplumber.org> <20250814165307.12786-1-stephen@networkplumber.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org The primary process will start to notify all secondary processes about pdump changes. The pdump secondary process can just call rte_pdump_init() and it take care of that. Signed-off-by: Stephen Hemminger --- app/pdump/main.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/app/pdump/main.c b/app/pdump/main.c index 1741d7e709..626ba0ce93 100644 --- a/app/pdump/main.c +++ b/app/pdump/main.c @@ -552,6 +552,7 @@ cleanup_pdump_resources(void) } } + rte_pdump_uninit(); cleanup_rings(); } @@ -822,6 +823,9 @@ enable_pdump(void) struct pdump_tuples *pt; int ret = 0, ret1 = 0; + if (rte_pdump_init() < 0) + rte_exit(EXIT_FAILURE, "pdump init failed\n"); + for (i = 0; i < num_tuples; i++) { pt = &pdump_t[i]; if (pt->dir == RTE_PDUMP_FLAG_RXTX) { -- 2.47.2