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 45DAED2ED0F for ; Tue, 20 Jan 2026 11:22:51 +0000 (UTC) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 6E72440268; Tue, 20 Jan 2026 12:22:50 +0100 (CET) Received: from dkmailrelay1.smartsharesystems.com (smartserver.smartsharesystems.com [77.243.40.215]) by mails.dpdk.org (Postfix) with ESMTP id 54EA04013F for ; Tue, 20 Jan 2026 12:22:48 +0100 (CET) Received: from smartserver.smartsharesystems.com (smartserver.smartsharesys.local [192.168.4.10]) by dkmailrelay1.smartsharesystems.com (Postfix) with ESMTP id 6DCDB20D99; Tue, 20 Jan 2026 12:22:47 +0100 (CET) Content-class: urn:content-classes:message MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: base64 Subject: RE: [PATCH v6] eal/x86: optimize memcpy of small sizes Date: Tue, 20 Jan 2026 12:22:43 +0100 Message-ID: <98CBD80474FA8B44BF855DF32C47DC35F65677@smartserver.smartshare.dk> X-MimeOLE: Produced By Microsoft Exchange V6.5 In-Reply-To: X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: [PATCH v6] eal/x86: optimize memcpy of small sizes Thread-Index: AQHcg7uDLBHaOyG5bUy6tdTsisR14rVQvruAgAouhgCAAAgkMIAAAOag References: <20251120114554.950287-1-mb@smartsharesystems.com> <20260112120337.277331-1-mb@smartsharesystems.com> <20260113151943.31c58217@phoenix.local> From: =?UTF-8?B?TW9ydGVuIEJyw7hydXA=?= To: "Varghese, Vipin" , "Stephen Hemminger" Cc: , "Bruce Richardson" , "Konstantin Ananyev" 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 PiBGcm9tOiBWYXJnaGVzZSwgVmlwaW4gW21haWx0bzpWaXBpbi5WYXJnaGVzZUBhbWQuY29tXQ0K PiBTZW50OiBUdWVzZGF5LCAyMCBKYW51YXJ5IDIwMjYgMTIuMTkNCj4gDQo+IFtQdWJsaWNdDQo+ IA0KPiBIaSBATW9ydGVuIEJyw7hydXAsIHF1aWNrIHF1ZXJ5IGluIGZ1bmN0aW9uIGBydGVfbW92 MTdfdG9fMzJgDQo+IA0KPiBgYGANCj4gKyAgICAgICBpZiAoX19ydGVfY29uc3RhbnQobikpIHsN Cj4gKyAgICAgICAgICAgICAgIGlmIChuID09IDE2KSB7DQo+ICsgICAgICAgICAgICAgICAgICAg ICAgIHJ0ZV9tb3YxNigodWludDhfdCAqKWRzdCwgKGNvbnN0IHVpbnQ4X3QNCj4gKilzcmMpOw0K PiArICAgICAgICAgICAgICAgICAgICAgICBydGVfbW92MSgodWludDhfdCAqKWRzdCArIDE2LCAo Y29uc3QgdWludDhfdA0KPiAqKXNyYyArIDE2KTsNCj4gKyAgICAgICAgICAgICAgICAgICAgICAg cmV0dXJuIGRzdDsNCj4gKyAgICAgICAgICAgICAgIH0NCj4gKyAgICAgICAgICAgICAgIGlmIChu ID09IDE3KSB7DQo+ICsgICAgICAgICAgICAgICAgICAgICAgIHJ0ZV9tb3YxNigodWludDhfdCAq KWRzdCwgKGNvbnN0IHVpbnQ4X3QNCj4gKilzcmMpOw0KPiArICAgICAgICAgICAgICAgICAgICAg ICBydGVfbW92MSgodWludDhfdCAqKWRzdCArIDE2LCAoY29uc3QgdWludDhfdA0KPiAqKXNyYyAr IDE2KTsNCj4gKyAgICAgICAgICAgICAgICAgICAgICAgcmV0dXJuIGRzdDsNCj4gKyAgICAgICAg ICAgICAgIH0NCj4gYGBgDQo+IA0KPiBGb3IgYHNpemUgMTZgIGRvIHdlIG5lZWQgdG8gY2FsbCBg IHJ0ZV9tb3YxKCh1aW50OF90ICopZHN0ICsgMTYsIChjb25zdA0KPiB1aW50OF90ICopc3JjICsg MTYpO2A/IENhbiB5b3UgcGxlYXNlIGhlbHAgbWUgdW5kZXJzdGFuZCB0aGUgY29ybmVyDQo+IGNh c2UgZm9yIHRoZSBzYW1lLg0KDQpHb29kIGNhdGNoIQ0KQ29weS1wYXN0ZSBidWcuDQpXaWxsIGZp eCBpbiBuZXh0IHZlcnNpb24sIGF3YWl0aW5nIG90aGVyIGZlZWRiYWNrLg0KDQo=