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 DC7F342D60; Tue, 4 Jul 2023 04:58:51 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id BEAB040F18; Tue, 4 Jul 2023 04:58:51 +0200 (CEST) Received: from mail-pg1-f171.google.com (mail-pg1-f171.google.com [209.85.215.171]) by mails.dpdk.org (Postfix) with ESMTP id 1A20240E03 for ; Tue, 4 Jul 2023 04:58:50 +0200 (CEST) Received: by mail-pg1-f171.google.com with SMTP id 41be03b00d2f7-55b0e7efb1cso2550855a12.1 for ; Mon, 03 Jul 2023 19:58:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=networkplumber-org.20221208.gappssmtp.com; s=20221208; t=1688439529; x=1691031529; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:subject:cc:to:from:date:from:to:cc:subject:date :message-id:reply-to; bh=JKELXeMMe0QhHT9PvJfT0JS5qQc+DVIK+pkinCGTcmc=; b=p/zHEWHTeLeqeIRtQ+p+u9zvTH8cDsZM+jtLjxYLxuoJS5OVZyiepWrZVfGWAP5Z+Q aiPUJlGVmH2YVS4IrpSvX77RdfSiClvzzevvXTnR4nzcJp7KCWXkd+1NeMQMioQ88dad 5NJhw8Ou+QBmC2MK74ZX5p8p2q9ZOy7zaDSCYMRTKLXJgBqGkd5c3ETqNgm0JCZNijCo kN8chSuTm0FGChM6w9S2cpbmiuqHUDefs9NiTl9yRjSV67har2gLpySOxjZYEYOWHJZm xnnheiohWHvQ+21oP4OfIkutuBOARo+M2lwq7uZPsJu26108n9O0u1Q7VBu8lSIWCPeh Wdqg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1688439529; x=1691031529; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:subject:cc:to:from:date:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=JKELXeMMe0QhHT9PvJfT0JS5qQc+DVIK+pkinCGTcmc=; b=K1mLrGUJBi6cbhtDcM4CcMNGpz6KoN1crsEuiNxrYl+tpssz7bpPKNSfx94T94u+2d MREantuUXB7iBl34Bh7p5wstgFRVhdx3fG3KQGXojie39NGjahs+7xLConi+pyJ3xQ91 s4YxY4vFlbPBhvOkBWBTL3PJYPx6/VuhvuHZDgdXbu8L+KHxiB7sC/OzxmG80i3AQAxl R3PxGd8k7NsA5ntB6B6BVIqS/3UNCN/Q84VUuyhuc2eQdTd2SOIRRr7OpMCil2JM0vsY qBZBXnXma52cSKJaJaghWvrDY9xARqDJL2IQXMTyOkVQp1CJnrDJ6pGl+Jf21D95JCN4 ZXEw== X-Gm-Message-State: ABy/qLY7b6JR368bTg8+UJVQhDEKCSleHzx43xneifcLb046pnGvL+tS s/JuvBKhKjREEVQpylDFqW3PwQ== X-Google-Smtp-Source: APBJJlHpLO7osYqqi/oB2hIke5pHk5NQySJT6YG6AEgkfgUK9E07rSaLDIaD1onpcgf14otmmoTafw== X-Received: by 2002:a17:90b:4fc2:b0:258:c4b5:c6b4 with SMTP id qa2-20020a17090b4fc200b00258c4b5c6b4mr9552165pjb.12.1688439529230; Mon, 03 Jul 2023 19:58:49 -0700 (PDT) Received: from hermes.local (204-195-120-218.wavecable.com. [204.195.120.218]) by smtp.gmail.com with ESMTPSA id gq7-20020a17090b104700b00263154aab24sm11204331pjb.57.2023.07.03.19.58.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 03 Jul 2023 19:58:49 -0700 (PDT) Date: Mon, 3 Jul 2023 19:58:47 -0700 From: Stephen Hemminger To: Tianli Lai Cc: dev@dpdk.org Subject: Re: [PATCH v4] examples/kni: add interrupt mode to receive packets Message-ID: <20230703195847.26fc26f5@hermes.local> In-Reply-To: <20220409101346.3621-1-laitianli@tom.com> References: <20220407161205.8633-1-laitianli@tom.com> <20220409101346.3621-1-laitianli@tom.com> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit 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 On Sat, 9 Apr 2022 18:13:46 +0800 Tianli Lai wrote: > kni application have two main-loop threads that they > CPU utilization are up to 100 percent, this two theads are > writing thread and reading thread. I thank set interrupt mode > at reading thread would reduce this thread CPU utilization. > > Signed-off-by: Tianli Lai This patch never received the required review acknowledgments and KNI is scheduled for removal. Dropping it.