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 328A6489B4; Thu, 23 Oct 2025 17:48:22 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 4B085402E3; Thu, 23 Oct 2025 17:47:59 +0200 (CEST) Received: from mail-pg1-f179.google.com (mail-pg1-f179.google.com [209.85.215.179]) by mails.dpdk.org (Postfix) with ESMTP id D3084402DE for ; Thu, 23 Oct 2025 17:47:54 +0200 (CEST) Received: by mail-pg1-f179.google.com with SMTP id 41be03b00d2f7-b62e7221351so851669a12.1 for ; Thu, 23 Oct 2025 08:47:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=networkplumber-org.20230601.gappssmtp.com; s=20230601; t=1761234474; x=1761839274; 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=6xPyzbUG5UjnmpsRz5YG4ME+8zYRx9mBZSPXn4krcus=; b=yHZiyhLO+2ZYeKvDZkrWrONc8048SZu1mVGdEQtoXw4LFxNubqhYKljHdcQ070y3da xpSvVB557i3oA0nHbhVzaCfyc6IIdPGra7fRo2PKAotTcwhhgMd1q8dkW3i0ZXBzcCUx Vdf8JQBOaKGrdhe2dC0n4aobC1jr6Rc2PXtijckMhkPgQ4RGPxDoQx/i7O+Q9dbXG8Pv l6VPDbPyuHl5LmdP38dQiQl6CdQJ0FLbyJh3Jts+SZ1T3PVmBVGNMk2lhyGiXD5HMzFG AmlxRRWvNuKRaDNullyyZHTrU5nS5FMjbV3jXHMKtE1LYLNWKZtvykSAewOxNHJDjRRj V1Og== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1761234474; x=1761839274; 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=6xPyzbUG5UjnmpsRz5YG4ME+8zYRx9mBZSPXn4krcus=; b=nw6z7snHeKlzJdYo0yFaLTtjsYdCBQ2nVpwPdGn1iF6xUPsC8+innSauC9mzz5XK8o ZqDTjc4W1cZ/o/lWOVX//7of06HIK7UMEGzpeg0mSqD2XkrUaqGeXAf/gUmCbaScXTwM sDYLjcxEuUe2tnlxowBeCJIc2WIRsx/TZbXZ2Hc9cpRZwTZMmf3RdMtGgyZkipXKX2cu Lgzwl95FZs1ZSnvK6KIqIOpml+EsJ30QXzB0VcXAa8DqVW5VvFkDVdBqZpjKAg0c23JX pChX+Txw8jbBKq85NrsatTAtx/r4pMVJ0ul5J3ty24FAYQS1NEJnFpHEDlhQWMTen+TJ xmKQ== X-Gm-Message-State: AOJu0Yw2AdmrJFEyBQKIvKytq4JUdeq489K6Q0I+3TG55ug40kvDU8qj 6keV4Z33zMLv/Aidqh9V+KaHhCNbcsoQBZsVRmROWzH6rK2AWg/y3tq+CnEAjZwgjEGSFzU+r2N rzyZAfDU= X-Gm-Gg: ASbGncvjoCv/vNtimAduq9QrIFEJvccVMSCdpL+TJFuQszAeooNgwXd0qtjHYJvsKEn U41fmOaYEMKTU+z3blTG6VsZORZmW73dSmbD+0F7zLCDUZ/t841jhgIiwon5gHSGGavhS3nmLhv O2XNZCheMJOnFLggUjIWwd4N6tdennMNA9ddyEmrimRK/Fim24Dq8sfGRH/Ke42APaVyIB+Rj2i nwnmbXP7jZO2ZbtRa8HqWsGtb1bQAMZ+z4uVNoQGpe1pU6l2BQVZO9a2x9OtDZWlZiMUk4JdQLd BnWLs/y4Zxm0dfij5NW6XniviWfKGQxuSc5bKIU0XEuDd3P04cnQYusrFPs4HvoqlZGjW3vGyfg qzrhjOQvsNjx2W510IxVwbZmirzM0uArTY0CDj2PXB/5yr2eR6IoAS4ecCQUXSQH6Q3K+BfG8dN fygotuwpG3V6ThPnumtczKn5EjDxGfpr3s920thw== X-Google-Smtp-Source: AGHT+IFspfvbX7/BkdO8E5gVV9yN7HtqueXrhgpYfNwp6cwiYH83LjmZqB/Fgsqyvq2ixoqYzmpxvQ== X-Received: by 2002:a17:902:e849:b0:269:63ea:6d4e with SMTP id d9443c01a7336-290ca121e0amr295890595ad.37.1761234474013; Thu, 23 Oct 2025 08:47:54 -0700 (PDT) Received: from phoenix.lan (204-195-96-226.wavecable.com. [204.195.96.226]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2946dddc0e4sm27906065ad.8.2025.10.23.08.47.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 23 Oct 2025 08:47:53 -0700 (PDT) From: Stephen Hemminger To: dev@dpdk.org Cc: Stephen Hemminger , Reshma Pattan Subject: [PATCH v4 5/8] pdump: handle pdump requests from primary Date: Thu, 23 Oct 2025 08:46:26 -0700 Message-ID: <20251023154748.38535-6-stephen@networkplumber.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20251023154748.38535-1-stephen@networkplumber.org> References: <250811213632.16023-1-stephen@networkplumber.org> <20251023154748.38535-1-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) { -- 2.51.0