From patchwork Fri Jul 7 06:02:12 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yuanhan Liu X-Patchwork-Id: 26626 X-Patchwork-Delegate: ferruh.yigit@amd.com Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [IPv6:::1]) by dpdk.org (Postfix) with ESMTP id D91793256; Fri, 7 Jul 2017 08:02:56 +0200 (CEST) Received: from mail-pg0-f65.google.com (mail-pg0-f65.google.com [74.125.83.65]) by dpdk.org (Postfix) with ESMTP id D3E472C8 for ; Fri, 7 Jul 2017 08:02:54 +0200 (CEST) Received: by mail-pg0-f65.google.com with SMTP id u36so2842412pgn.3 for ; Thu, 06 Jul 2017 23:02:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=fridaylinux-org.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id; bh=0fD7NsOsQAFF3P7CZ3bu4UQsRDh3iH4BOR9uC2a3Dgw=; b=LHkM92L54Oym5yqYInjMrBBlBU3Op7aRqCCM0/I95Bzz9ZvLue3xDckCOwRnWdRwVV qhEBX+Iu8gPEjyUrNdl5zBz3FJwOdaYShiteKF3c31kqUvW8D0W4U43BLbiEote11C1s 7RRkyNYPpn534peHO9ngotD08yQHwui/dKVCCFkXvJjF2wfLqdiJKzOH0aFYQ0slihSU 46/ky/cup9Ox/RCNsldY6Q1EQ9vk4O8XFvOS9Eno7Am9BZPZf9p5egjTg6RhliF2uXNP SyeWdYMsD5B3pQYynz49Szs9Rha6OKKUxMZMaKRdgLZig2VDQUYLW+Hxb3KBkacCIZyl SAPw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=0fD7NsOsQAFF3P7CZ3bu4UQsRDh3iH4BOR9uC2a3Dgw=; b=Il72246Qb+suU9p5Em9zwrlqWw4AQNh7wkKmgmlddYz5EGXT3Drdgi89QqYtHNXEIN otEyBp80fQHFG7h9JPj+aleCQsQfCmA6/F7ajDxynH0K1CfRVf3cBJ3FAYe2APGuEVku qorLNqnAfQQ8HefoCNlpq9udCpGqTEzYRhq/KLg2XjqmYMgL/hz73RJfZ+BbKQRUsZEg 4vCn2u+aVwZaWTicDDqJaZr5o/kPXHkNbCDIKbw9oxWVUv99powG0mgPUkw6JjffaXJy JMLgXyz1zg30AyPtAAoopSQ/n1r0ydO5nTsxlPaVld+23nUiwBK6zcchQrXJyUb7FLFO KlGg== X-Gm-Message-State: AIVw113A8X3EWoKc9RLCGxN/mYHyUG+Nc73etO+m93eKGhTqZXVJkIvz L2CpPfjHprEg9f/p+ZMNmg== X-Received: by 10.99.50.4 with SMTP id y4mr24757956pgy.238.1499407373337; Thu, 06 Jul 2017 23:02:53 -0700 (PDT) Received: from localhost.localdomain ([124.79.170.245]) by smtp.gmail.com with ESMTPSA id t78sm4437783pfa.48.2017.07.06.23.02.51 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Thu, 06 Jul 2017 23:02:52 -0700 (PDT) From: Yuanhan Liu To: dev@dpdk.org Cc: Jingjing Wu , Yuanhan Liu Date: Fri, 7 Jul 2017 14:02:12 +0800 Message-Id: <1499407333-1682-1-git-send-email-yliu@fridaylinux.org> X-Mailer: git-send-email 2.7.4 Subject: [dpdk-dev] [PATCH 1/2] testpmd: allow to query any RETA size X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Currently, testpmd just allows to query the RETA info only when the required size equals to configured RETA size. This patch allows to query any RETA size <= the configured size. This helps when the RETA size is big (say 512) and when I just want to peak few RETA entries. Signed-off-by: Yuanhan Liu Acked-by: Jingjing Wu --- app/test-pmd/cmdline.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/app/test-pmd/cmdline.c b/app/test-pmd/cmdline.c index 0afac68..c8faef9 100644 --- a/app/test-pmd/cmdline.c +++ b/app/test-pmd/cmdline.c @@ -2143,7 +2143,7 @@ cmd_showport_reta_parsed(void *parsed_result, memset(&dev_info, 0, sizeof(dev_info)); rte_eth_dev_info_get(res->port_id, &dev_info); - if (dev_info.reta_size == 0 || res->size != dev_info.reta_size || + if (dev_info.reta_size == 0 || res->size > dev_info.reta_size || res->size > ETH_RSS_RETA_SIZE_512) { printf("Invalid redirection table size: %u\n", res->size); return;