From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by smtp.lore.kernel.org (Postfix) with ESMTP id 059F5FAD3E1 for ; Thu, 23 Apr 2026 01:48:15 +0000 (UTC) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 112F44029D; Thu, 23 Apr 2026 03:48:15 +0200 (CEST) Received: from mxct.zte.com.cn (mxct.zte.com.cn [183.62.165.209]) by mails.dpdk.org (Postfix) with ESMTP id 6676D40150 for ; Thu, 23 Apr 2026 03:48:12 +0200 (CEST) Received: from mse-fl1.zte.com.cn (unknown [10.5.228.132]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange x25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mxct.zte.com.cn (FangMail) with ESMTPS id 4g1Jrm6j93z51STh; Thu, 23 Apr 2026 09:48:08 +0800 (CST) Received: from szxl2zmapp05.zte.com.cn ([10.1.32.37]) by mse-fl1.zte.com.cn with SMTP id 63N1m2Ar035464; Thu, 23 Apr 2026 09:48:02 +0800 (+08) (envelope-from wang.junlong1@zte.com.cn) Received: from localhost.localdomain (unknown [192.168.6.15]) by smtp (Zmail) with SMTP; Thu, 23 Apr 2026 09:48:03 +0800 X-Zmail-TransId: 3e8169e97a4e007-8161d X-Zmail-LocalSMTP: 1 X-Zmail-RealSender: wang.junlong1@zte.com.cn From: Junlong Wang To: stephen@networkplumber.org Cc: dev@dpdk.org, Junlong Wang Subject: [PATCH v2 0/3] net/zxdh: optimize Rx/Tx path performance Date: Thu, 23 Apr 2026 09:18:15 +0800 Message-ID: <20260423011820.2426203-1-wang.junlong1@zte.com.cn> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260326022828.998541-1-wang.junlong1@zte.com.cn> References: <20260326022828.998541-1-wang.junlong1@zte.com.cn> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: multipart/mixed; boundary="=====_001_next=====" X-MAIL: mse-fl1.zte.com.cn 63N1m2Ar035464 X-TLS: YES X-SPF-DOMAIN: zte.com.cn X-ENVELOPE-SENDER: wang.junlong1@zte.com.cn X-SPF: None X-SOURCE-IP: 10.5.228.132 unknown Thu, 23 Apr 2026 09:48:08 +0800 X-Fangmail-Anti-Spam-Filtered: true X-Fangmail-MID-QID: 69E97A58.002/4g1Jrm6j93z51STh 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 --=====_001_next===== Content-Type: multipart/related; boundary="=====_002_next=====" --=====_002_next===== Content-Type: multipart/alternative; boundary="=====_003_next=====" --=====_003_next===== Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: base64 djI6DQogIC0genhkaF9yeHR4LmMsIHBrdF9wYWRkaW5nKCk6IG1vZGlmeWVkIHRoZSByZXR1cm4g dmFsdWUgb2YgcGt0X3BhZGRpbmcoKTsNCiAgLSB6eGRoX3J4dHguYywgenhkaF9yZWN2X3Npbmds ZV9wa3RzKCk6IG1vZGlmeWVkIFdoZW4genhkaF9pbml0X21idWYoKSBmYWlscw0KICAgIHRoZSBs b29wIGRvZXMgImNvbnRpbnVlIiBhbmQgZnJlZSBtYnVmczsNCiAgLSB6eGRoX3J4dHguYywgcmVm aWxsX2Rlc2NfdW53cmFwKCk6IEFkZCBydGVfaW9fd21iKCkgYmVmb3JlIHdyaXRpbmcgZmxhZ3MN CiAgICBpbiB0aGUgcmVmaWxsX3F1ZV9kZXNjcygpOw0KICAtIHp4ZGhfcXVldWUuaCwgenhkaF9x dWV1ZV9lbmFibGVfaW50cigpOiBSZW1vdmUgdW5uZWNlc3NhcnkgZnVuY3Rpb24gb2YgenhkaF9x dWV1ZV9lbmFibGVfaW50cjsNCiAgLSB6eGRoX2V0aGRldi5jLCB6eGRoX2luaXRfcXVldWUoKTog Y2hhbmdlZCB0aGUgaGRyX216IE5VTEwgY2hlY2sgbG9naWM7DQoNCiAgLSB6eGRoX3J4dHguYywg enhkaF94bWl0X3BrdHNfc2ltcGxlKCnjgIF6eGRoX3JlY3Zfc2luZ2xlX3BrdHMoKTogYWRkIHN0 YXRzLmJ5dGVzIGNvdW50Ow0KICAtIHp4ZGhfcnh0eC5jLCB6eGRoX2luaXRfbWJ1ZigpOnJlbW92 ZSAgcnRlX3BrdG1idWZfZHVtcChzdGRvdXQsIHJ4bSwgNDApOw0KICAtIHp4ZGhfZXRoZGV2LmMs IHp4ZGhfZGV2X2ZyZWVfbWJ1ZnMoKTogdXNpbmcgcnRlX3BrdG1idWZfZnJlZSgpIHRvIGZyZWUg bWJ1ZnM7DQogIC0gU3BsaXR0aW5nIGludG8gc2VwYXJhdGUgcGF0Y2hlcywgc3RydWN0dXJlIHJl b3JnYW5pemF0aW9uIGFuZCBzd19yaW5nIHJlbW92YWzjgIENCiAgICBSWCByZWN2IG9wdGltaXpl 44CBVHggeG1pdCBvcHRpbWl6ZeOAgVR4Ow0KDQp2MToNCiAgVGhpcyBwYXRjaCBvcHRpbWl6ZXMg dGhlIFpYREggUE1EJ3MgcmVjZWl2ZSBhbmQgdHJhbnNtaXQgcGF0aCBmb3IgYmV0dGVyDQogIHBl cmZvcm1hbmNlIHRocm91Z2ggc2V2ZXJhbCBpbXByb3ZlbWVudHM6DQoNCi0gQWRkIHNpbXBsZSBU WC9SWCBidXJzdCBmdW5jdGlvbnMgKHp4ZGhfeG1pdF9wa3RzX3NpbXBsZSBhbmQNCiAgenhkaF9y ZWN2X3NpbmdsZV9wa3RzKSBmb3Igc2luZ2xlLXNlZ21lbnQgcGFja2V0IHNjZW5hcmlvcy4NCi0g UmVtb3ZlIFJYIHNvZnR3YXJlIHJpbmcgKHN3X3JpbmcpIHRvIHJlZHVjZSBtZW1vcnkgYWxsb2Nh dGlvbiBhbmQNCiAgY29weS4NCi0gT3B0aW1pemUgZGVzY3JpcHRvciBtYW5hZ2VtZW50IHdpdGgg cHJlZmV0Y2hpbmcgYW5kIHNpbXBsaWZpZWQNCiAgY2xlYW51cC4NCi0gUmVvcmdhbml6ZSBzdHJ1 Y3R1cmUgZmllbGRzIGZvciBiZXR0ZXIgY2FjaGUgbG9jYWxpdHkuDQoNCiAgVGhlc2UgY2hhbmdl cyByZWR1Y2UgQ1BVIGN5Y2xlcyBhbmQgbWVtb3J5IGJhbmR3aWR0aCBjb25zdW1wdGlvbiwNCiAg cmVzdWx0aW5nIGluIGltcHJvdmVkIHBhY2tldCBwcm9jZXNzaW5nIHRocm91Z2hwdXQuDQoNCkp1 bmxvbmcgV2FuZyAoMyk6DQogIG5ldC96eGRoOiBvcHRpbWl6ZSBxdWV1ZSBzdHJ1Y3R1cmUgdG8g aW1wcm92ZSBwZXJmb3JtYW5jZQ0KICBuZXQvenhkaDogb3B0aW1pemUgUnggcmVjdiBwa3RzIHBl cmZvcm1hbmNlDQogIG5ldC96eGRoOiBvcHRpbWl6ZSBUeCB4bWl0IHBrdHMgcGVyZm9ybWFuY2UN Cg0KIGRyaXZlcnMvbmV0L3p4ZGgvenhkaF9ldGhkZXYuYyAgICAgfCAgODggKystLS0NCiBkcml2 ZXJzL25ldC96eGRoL3p4ZGhfZXRoZGV2X29wcy5jIHwgIDI0ICstDQogZHJpdmVycy9uZXQvenhk aC96eGRoX2V0aGRldl9vcHMuaCB8ICAgNCArDQogZHJpdmVycy9uZXQvenhkaC96eGRoX3BjaS5j ICAgICAgICB8ICAgMiArLQ0KIGRyaXZlcnMvbmV0L3p4ZGgvenhkaF9xdWV1ZS5jICAgICAgfCAg MzEgKy0NCiBkcml2ZXJzL25ldC96eGRoL3p4ZGhfcXVldWUuaCAgICAgIHwgMTI1ICsrKy0tLS0N CiBkcml2ZXJzL25ldC96eGRoL3p4ZGhfcnh0eC5jICAgICAgIHwgNTIwICsrKysrKysrKysrKysr KysrKysrKy0tLS0tLS0tDQogZHJpdmVycy9uZXQvenhkaC96eGRoX3J4dHguaCAgICAgICB8ICAy NyArLQ0KIDggZmlsZXMgY2hhbmdlZCwgNTI3IGluc2VydGlvbnMoKyksIDI5NCBkZWxldGlvbnMo LSkNCg0KLS0gDQoyLjI3LjA= --=====_003_next===== Content-Type: text/html ; charset="UTF-8" Content-Transfer-Encoding: base64 djI6PGJyIC8+Jm5ic3A7Jm5ic3A7LSZuYnNwO3p4ZGhfcnh0eC5jLCZuYnNwO3BrdF9wYWRkaW5n KCk6Jm5ic3A7bW9kaWZ5ZWQmbmJzcDt0aGUmbmJzcDtyZXR1cm4mbmJzcDt2YWx1ZSZuYnNwO29m Jm5ic3A7cGt0X3BhZGRpbmcoKTs8YnIgLz4mbmJzcDsmbmJzcDstJm5ic3A7enhkaF9yeHR4LmMs Jm5ic3A7enhkaF9yZWN2X3NpbmdsZV9wa3RzKCk6Jm5ic3A7bW9kaWZ5ZWQmbmJzcDtXaGVuJm5i c3A7enhkaF9pbml0X21idWYoKSZuYnNwO2ZhaWxzPGJyIC8+Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5i c3A7dGhlJm5ic3A7bG9vcCZuYnNwO2RvZXMmbmJzcDsmcXVvdDtjb250aW51ZSZxdW90OyZuYnNw O2FuZCZuYnNwO2ZyZWUmbmJzcDttYnVmczs8YnIgLz4mbmJzcDsmbmJzcDstJm5ic3A7enhkaF9y eHR4LmMsJm5ic3A7cmVmaWxsX2Rlc2NfdW53cmFwKCk6Jm5ic3A7QWRkJm5ic3A7cnRlX2lvX3dt YigpJm5ic3A7YmVmb3JlJm5ic3A7d3JpdGluZyZuYnNwO2ZsYWdzPGJyIC8+Jm5ic3A7Jm5ic3A7 Jm5ic3A7Jm5ic3A7aW4mbmJzcDt0aGUmbmJzcDtyZWZpbGxfcXVlX2Rlc2NzKCk7PGJyIC8+Jm5i c3A7Jm5ic3A7LSZuYnNwO3p4ZGhfcXVldWUuaCwmbmJzcDt6eGRoX3F1ZXVlX2VuYWJsZV9pbnRy KCk6Jm5ic3A7UmVtb3ZlJm5ic3A7dW5uZWNlc3NhcnkmbmJzcDtmdW5jdGlvbiZuYnNwO29mJm5i c3A7enhkaF9xdWV1ZV9lbmFibGVfaW50cjs8YnIgLz4mbmJzcDsmbmJzcDstJm5ic3A7enhkaF9l dGhkZXYuYywmbmJzcDt6eGRoX2luaXRfcXVldWUoKTombmJzcDtjaGFuZ2VkJm5ic3A7dGhlJm5i c3A7aGRyX216Jm5ic3A7TlVMTCZuYnNwO2NoZWNrJm5ic3A7bG9naWM7PGJyIC8+DTxiciAvPiZu YnNwOyZuYnNwOy0mbmJzcDt6eGRoX3J4dHguYywmbmJzcDt6eGRoX3htaXRfcGt0c19zaW1wbGUo KeOAgXp4ZGhfcmVjdl9zaW5nbGVfcGt0cygpOiZuYnNwO2FkZCZuYnNwO3N0YXRzLmJ5dGVzJm5i c3A7Y291bnQ7PGJyIC8+Jm5ic3A7Jm5ic3A7LSZuYnNwO3p4ZGhfcnh0eC5jLCZuYnNwO3p4ZGhf aW5pdF9tYnVmKCk6cmVtb3ZlJm5ic3A7Jm5ic3A7cnRlX3BrdG1idWZfZHVtcChzdGRvdXQsJm5i c3A7cnhtLCZuYnNwOzQwKTs8YnIgLz4mbmJzcDsmbmJzcDstJm5ic3A7enhkaF9ldGhkZXYuYywm bmJzcDt6eGRoX2Rldl9mcmVlX21idWZzKCk6Jm5ic3A7dXNpbmcmbmJzcDtydGVfcGt0bWJ1Zl9m cmVlKCkmbmJzcDt0byZuYnNwO2ZyZWUmbmJzcDttYnVmczs8YnIgLz4mbmJzcDsmbmJzcDstJm5i c3A7U3BsaXR0aW5nJm5ic3A7aW50byZuYnNwO3NlcGFyYXRlJm5ic3A7cGF0Y2hlcywmbmJzcDtz dHJ1Y3R1cmUmbmJzcDtyZW9yZ2FuaXphdGlvbiZuYnNwO2FuZCZuYnNwO3N3X3JpbmcmbmJzcDty ZW1vdmFs44CBPGJyIC8+Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7UlgmbmJzcDtyZWN2Jm5ic3A7 b3B0aW1pemXjgIFUeCZuYnNwO3htaXQmbmJzcDtvcHRpbWl6ZeOAgVR4OzxiciAvPg08YnIgLz52 MTo8YnIgLz4mbmJzcDsmbmJzcDtUaGlzJm5ic3A7cGF0Y2gmbmJzcDtvcHRpbWl6ZXMmbmJzcDt0 aGUmbmJzcDtaWERIJm5ic3A7UE1EJmFwb3M7cyZuYnNwO3JlY2VpdmUmbmJzcDthbmQmbmJzcDt0 cmFuc21pdCZuYnNwO3BhdGgmbmJzcDtmb3ImbmJzcDtiZXR0ZXI8YnIgLz4mbmJzcDsmbmJzcDtw ZXJmb3JtYW5jZSZuYnNwO3Rocm91Z2gmbmJzcDtzZXZlcmFsJm5ic3A7aW1wcm92ZW1lbnRzOjxi ciAvPg08YnIgLz4tJm5ic3A7QWRkJm5ic3A7c2ltcGxlJm5ic3A7VFgvUlgmbmJzcDtidXJzdCZu YnNwO2Z1bmN0aW9ucyZuYnNwOyh6eGRoX3htaXRfcGt0c19zaW1wbGUmbmJzcDthbmQ8YnIgLz4m bmJzcDsmbmJzcDt6eGRoX3JlY3Zfc2luZ2xlX3BrdHMpJm5ic3A7Zm9yJm5ic3A7c2luZ2xlLXNl Z21lbnQmbmJzcDtwYWNrZXQmbmJzcDtzY2VuYXJpb3MuPGJyIC8+LSZuYnNwO1JlbW92ZSZuYnNw O1JYJm5ic3A7c29mdHdhcmUmbmJzcDtyaW5nJm5ic3A7KHN3X3JpbmcpJm5ic3A7dG8mbmJzcDty ZWR1Y2UmbmJzcDttZW1vcnkmbmJzcDthbGxvY2F0aW9uJm5ic3A7YW5kPGJyIC8+Jm5ic3A7Jm5i c3A7Y29weS48YnIgLz4tJm5ic3A7T3B0aW1pemUmbmJzcDtkZXNjcmlwdG9yJm5ic3A7bWFuYWdl bWVudCZuYnNwO3dpdGgmbmJzcDtwcmVmZXRjaGluZyZuYnNwO2FuZCZuYnNwO3NpbXBsaWZpZWQ8 YnIgLz4mbmJzcDsmbmJzcDtjbGVhbnVwLjxiciAvPi0mbmJzcDtSZW9yZ2FuaXplJm5ic3A7c3Ry dWN0dXJlJm5ic3A7ZmllbGRzJm5ic3A7Zm9yJm5ic3A7YmV0dGVyJm5ic3A7Y2FjaGUmbmJzcDts b2NhbGl0eS48YnIgLz4NPGJyIC8+Jm5ic3A7Jm5ic3A7VGhlc2UmbmJzcDtjaGFuZ2VzJm5ic3A7 cmVkdWNlJm5ic3A7Q1BVJm5ic3A7Y3ljbGVzJm5ic3A7YW5kJm5ic3A7bWVtb3J5Jm5ic3A7YmFu ZHdpZHRoJm5ic3A7Y29uc3VtcHRpb24sPGJyIC8+Jm5ic3A7Jm5ic3A7cmVzdWx0aW5nJm5ic3A7 aW4mbmJzcDtpbXByb3ZlZCZuYnNwO3BhY2tldCZuYnNwO3Byb2Nlc3NpbmcmbmJzcDt0aHJvdWdo cHV0LjxiciAvPg08YnIgLz5KdW5sb25nJm5ic3A7V2FuZyZuYnNwOygzKTo8YnIgLz4mbmJzcDsm bmJzcDtuZXQvenhkaDombmJzcDtvcHRpbWl6ZSZuYnNwO3F1ZXVlJm5ic3A7c3RydWN0dXJlJm5i c3A7dG8mbmJzcDtpbXByb3ZlJm5ic3A7cGVyZm9ybWFuY2U8YnIgLz4mbmJzcDsmbmJzcDtuZXQv enhkaDombmJzcDtvcHRpbWl6ZSZuYnNwO1J4Jm5ic3A7cmVjdiZuYnNwO3BrdHMmbmJzcDtwZXJm b3JtYW5jZTxiciAvPiZuYnNwOyZuYnNwO25ldC96eGRoOiZuYnNwO29wdGltaXplJm5ic3A7VHgm bmJzcDt4bWl0Jm5ic3A7cGt0cyZuYnNwO3BlcmZvcm1hbmNlPGJyIC8+DTxiciAvPiZuYnNwO2Ry aXZlcnMvbmV0L3p4ZGgvenhkaF9ldGhkZXYuYyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNw O3wmbmJzcDsmbmJzcDs4OCZuYnNwOysrLS0tPGJyIC8+Jm5ic3A7ZHJpdmVycy9uZXQvenhkaC96 eGRoX2V0aGRldl9vcHMuYyZuYnNwO3wmbmJzcDsmbmJzcDsyNCZuYnNwOystPGJyIC8+Jm5ic3A7 ZHJpdmVycy9uZXQvenhkaC96eGRoX2V0aGRldl9vcHMuaCZuYnNwO3wmbmJzcDsmbmJzcDsmbmJz cDs0Jm5ic3A7KzxiciAvPiZuYnNwO2RyaXZlcnMvbmV0L3p4ZGgvenhkaF9wY2kuYyZuYnNwOyZu YnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwO3wmbmJzcDsmbmJzcDsmbmJz cDsyJm5ic3A7Ky08YnIgLz4mbmJzcDtkcml2ZXJzL25ldC96eGRoL3p4ZGhfcXVldWUuYyZuYnNw OyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwO3wmbmJzcDsmbmJzcDszMSZuYnNwOystPGJy IC8+Jm5ic3A7ZHJpdmVycy9uZXQvenhkaC96eGRoX3F1ZXVlLmgmbmJzcDsmbmJzcDsmbmJzcDsm bmJzcDsmbmJzcDsmbmJzcDt8Jm5ic3A7MTI1Jm5ic3A7KysrLS0tLTxiciAvPiZuYnNwO2RyaXZl cnMvbmV0L3p4ZGgvenhkaF9yeHR4LmMmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJz cDsmbmJzcDt8Jm5ic3A7NTIwJm5ic3A7KysrKysrKysrKysrKysrKysrKysrLS0tLS0tLS08YnIg Lz4mbmJzcDtkcml2ZXJzL25ldC96eGRoL3p4ZGhfcnh0eC5oJm5ic3A7Jm5ic3A7Jm5ic3A7Jm5i c3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7fCZuYnNwOyZuYnNwOzI3Jm5ic3A7Ky08YnIgLz4mbmJzcDs4 Jm5ic3A7ZmlsZXMmbmJzcDtjaGFuZ2VkLCZuYnNwOzUyNyZuYnNwO2luc2VydGlvbnMoKyksJm5i c3A7Mjk0Jm5ic3A7ZGVsZXRpb25zKC0pPGJyIC8+DTxiciAvPi0tJm5ic3A7DTxiciAvPjIuMjcu MDxiciAvPg== --=====_003_next=====-- --=====_002_next=====-- --=====_001_next=====--