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 7A9B641C58 for ; Fri, 10 Feb 2023 03:50:34 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 6AA7A42BC9; Fri, 10 Feb 2023 03:50:34 +0100 (CET) Received: from cnhzppmgwesa01.nokia-sbell.com (unknown [124.160.72.178]) by mails.dpdk.org (Postfix) with ESMTP id DA3F0427F2 for ; Fri, 10 Feb 2023 03:50:32 +0100 (CET) X-IronPort-AV: E=Sophos;i="5.97,285,1669046400"; d="scan'208";a="152765" Received: from unknown (HELO CNSHPPEXCH1609.nsn-intra.net) ([135.251.51.109]) by cnhzppmgwesa01.nokia-sbell.com with ESMTP; 10 Feb 2023 10:50:21 +0800 Received: from CNSHPPEXCH1601.nsn-intra.net (135.251.51.101) by CNSHPPEXCH1609.nsn-intra.net (135.251.51.109) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.34; Fri, 10 Feb 2023 10:50:20 +0800 Received: from CNSHPPEXCH1601.nsn-intra.net ([135.251.51.101]) by CNSHPPEXCH1601.nsn-intra.net ([135.251.51.101]) with mapi id 15.01.2375.034; Fri, 10 Feb 2023 10:50:20 +0800 From: "Xiaoping Yan (NSB)" To: Stephen Hemminger CC: "users@dpdk.org" Subject: RE: cache miss increases when change rx descriptor from 512 to 2048 Thread-Topic: cache miss increases when change rx descriptor from 512 to 2048 Thread-Index: Adk8OQsj9xJt7PEUSNOohuqhMMgO6gAKM7OAACQ2JVD//4YRgP//dtrw Date: Fri, 10 Feb 2023 02:50:20 +0000 Message-ID: <20a9312517ee4acf98ffb4ea86da2aa8@nokia-sbell.com> References: <4b132ffd05594663b5abb71f42e6f97f@nokia-sbell.com> <20230209083815.753f41ea@hermes.local> <56bfdfd02a484084aceb37699b8fc043@nokia-sbell.com> <20230209183841.4e30b2d0@hermes.local> In-Reply-To: <20230209183841.4e30b2d0@hermes.local> Accept-Language: zh-CN, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [135.251.51.115] Content-Type: text/plain; charset="utf-8" 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