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 234AC43EFB; Thu, 25 Apr 2024 11:49:04 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id E10E9436BD; Thu, 25 Apr 2024 11:49:03 +0200 (CEST) Received: from dkmailrelay1.smartsharesystems.com (smartserver.smartsharesystems.com [77.243.40.215]) by mails.dpdk.org (Postfix) with ESMTP id 8558C436B3 for ; Thu, 25 Apr 2024 11:49:02 +0200 (CEST) Received: from smartserver.smartsharesystems.com (smartserver.smartsharesys.local [192.168.4.10]) by dkmailrelay1.smartsharesystems.com (Postfix) with ESMTP id 5AAD520589; Thu, 25 Apr 2024 11:49:02 +0200 (CEST) Content-class: urn:content-classes:message MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: base64 Subject: RE: [PATCH] net/af_packet: cache align Rx/Tx structs Date: Thu, 25 Apr 2024 11:49:00 +0200 X-MimeOLE: Produced By Microsoft Exchange V6.5 Message-ID: <98CBD80474FA8B44BF855DF32C47DC35E9F3E7@smartserver.smartshare.dk> In-Reply-To: <4c0f1625-4387-4870-a60a-dc423885811e@lysator.liu.se> X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: [PATCH] net/af_packet: cache align Rx/Tx structs Thread-Index: AdqW8pvCmYnt9a4aS3SVdagwcFOP3QAAqtog References: <20240423090813.94110-1-mattias.ronnblom@ericsson.com> <6f7aabcb-2c12-4cfe-ae9d-73b42bfd4977@amd.com> <63dbb564-61f6-4d9f-9c13-4a21f5e97dc9@lysator.liu.se> <5d2a0887-527a-4948-943c-65f1dfda9328@amd.com> <3b2cf48e-2293-4226-b6cd-5f4dd3969f99@lysator.liu.se> <0ff40e60-926b-44eb-8af5-2e16aff1c336@amd.com> <20240424121330.7547e290@hermes.local> <2371b1a8-bdc5-4184-8491-54e2e3a64211@lysator.liu.se> <20240424165534.2ad8ae0a@hermes.local> <4c0f1625-4387-4870-a60a-dc423885811e@lysator.liu.se> From: =?UTF-8?B?TW9ydGVuIEJyw7hydXA=?= To: =?UTF-8?B?TWF0dGlhcyBSw7ZubmJsb20=?= , "Stephen Hemminger" Cc: "Ferruh Yigit" , =?UTF-8?B?TWF0dGlhcyBSw7ZubmJsb20=?= , "John W . Linville" , , "Tyler Retzlaff" , "Honnappa Nagarahalli" 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 PiBGcm9tOiBNYXR0aWFzIFLDtm5uYmxvbSBbbWFpbHRvOmhvZm9yc0BseXNhdG9yLmxpdS5zZV0N Cj4gU2VudDogVGh1cnNkYXksIDI1IEFwcmlsIDIwMjQgMTEuMjYNCj4gDQo+IE9uIDIwMjQtMDQt MjUgMDE6NTUsIFN0ZXBoZW4gSGVtbWluZ2VyIHdyb3RlOg0KPiA+IE9uIFRodSwgMjUgQXByIDIw MjQgMDA6Mjc6MzYgKzAyMDANCj4gPiBNYXR0aWFzIFLDtm5uYmxvbSA8aG9mb3JzQGx5c2F0b3Iu bGl1LnNlPiB3cm90ZToNCj4gPg0KPiA+PiBPbiAyMDI0LTA0LTI0IDIxOjEzLCBTdGVwaGVuIEhl bW1pbmdlciB3cm90ZToNCj4gPj4+IE9uIFdlZCwgMjQgQXByIDIwMjQgMTg6NTA6NTAgKzAxMDAN Cj4gPj4+IEZlcnJ1aCBZaWdpdCA8ZmVycnVoLnlpZ2l0QGFtZC5jb20+IHdyb3RlOg0KPiA+Pj4N Cj4gPj4+Pj4gSSBkb24ndCBrbm93IGhvdyBzbG93IGFmX3BhY2tldCBpcywgYnV0IGlmIHlvdSBj YXJlIGFib3V0IHBlcmZvcm1hbmNlLA0KPiA+Pj4+PiB5b3UgZG9uJ3Qgd2FudCB0byB1c2UgYXRv bWljIGFkZCBmb3Igc3RhdGlzdGljcy4NCj4gPj4+Pj4NCj4gPj4+Pg0KPiA+Pj4+IFRoZXJlIGFy ZSBhIGZldyBzb2Z0IGRyaXZlcnMgYWxyZWFkeSB1c2luZyBhdG9taWNzIGFkZHMgZm9yIHVwZGF0 aW5nDQo+IHN0YXRzLg0KPiA+Pj4+IElmIHdlIGRvY3VtZW50IGV4cGVjdGF0aW9ucyBmcm9tICdy dGVfZXRoX3N0YXRzX3Jlc2V0KCknLCB3ZSBjYW4gdXBkYXRlDQo+ID4+Pj4gdGhvc2UgdXNhZ2Vz Lg0KPiA+Pj4NCj4gPj4+IFVzaW5nIGF0b21pYyBhZGQgaXMgbG90cyBvZiBleHRyYSBvdmVyaGVh ZC4gVGhlIHN0YXRpc3RpY3MgYXJlIG5vdA0KPiBndWFyYW50ZWVkDQo+ID4+PiB0byBiZSBwZXJm ZWN0LiAgSWYgbm90aGluZyBlbHNlLCB0aGUgYnl0ZXMgYW5kIHBhY2tldHMgY2FuIGJlIHNrZXdl ZC4NCj4gPj4+DQo+ID4+DQo+ID4+IFRoZSBzYWQgdGhpbmcgaGVyZSBpcyB0aGF0IGluIGNhc2Ug dGhlIGNvdW50ZXJzIGFyZSByZXNldCB3aXRoaW4gdGhlDQo+ID4+IGxvYWQtbW9kaWZ5LXN0b3Jl IGN5Y2xlIG9mIHRoZSBsY29yZSBjb3VudGVyIHVwZGF0ZSwgdGhlIHJlc2V0IG1heSBlbmQNCj4g Pj4gdXAgYmVpbmcgYSBub3AuIFNvLCBpdCdzIG5vdCBsaWtlIHlvdSBtaXNzZWQgYSBwYWNrZXQg b3IgdHdvLCBvciBzdWZmZXINCj4gPj4gc29tZSB0cmFuc2llbnQgaW5jb25zaXN0ZW5jeSwgYnV0 IHlvdSBjb21wbGV0ZWQgYW5kIHBlcm1hbmVudGx5IGlnbm9yZWQNCj4gPj4gdGhlIHJlc2V0IHJl cXVlc3QuDQo+ID4NCj4gPiBUaGF0IGlzIG9uZSBvZiB0aGUgbWFueSByZWFzb25zIHRoZSBMaW51 eCBrZXJuZWwgaW50ZW50aW9uYWxseSBkaWQgbm90DQo+ID4gaW1wbGVtZW50IGEgcmVzZXQgc3Rh dGlzdGljcyBvcGVyYXRpb24uDQo+IA0KPiBEUERLIHNob3VsZCBkZXByZWNhdGUgc3RhdGlzdGlj cyByZXNldCwgaXQgc2VlbXMgdG8gbWUuDQoNCisxDQoNCj4gDQo+IFRoZSBjdXJyZW50IEFQSSBp cyBicm9rZW4gYW55d2F5LCBpZiB5b3UgY2FyZSBhYm91dCBjb3JyZWN0bmVzcy4gQSByZXNldA0K PiBmdW5jdGlvbiBtdXN0IHJldHVybiB0aGUgY3VycmVudCBzdGF0ZSBvZiB0aGUgY291bnRlcnMs IGF0IHRoZSBwb2ludA0KPiB0aGVtIGJlaW5nIHJlc2V0LiBPdGhlcndpc2UsIGEgaGlnaGVyIGxh eWVyIG1heSBtaXNzIGNvdW50ZXIgdXBkYXRlcy4NCj4gDQo+IFRoZSBhZl9wYWNrZXQgUE1EIHNo b3VsZCByZXR1cm4gLUVOT1RTVVAgb24gcmVzZXQgKHdoaWNoIGlzIGFsbG93ZWQgYnkNCj4gdGhl IEFQSSkuDQo+IA0KPiBNYWludGFpbmluZyBhbiBvZmZzZXQtc2luY2UtbGFzdC1yZXNldCBmb3Ig Y291bnRlcnMgaXMgYSBjb250cm9sIHBsYW5lDQo+IHRoaW5nLCBhbmQgc2hvdWxkbid0IGJlIGlu IFBNRHMuIChJZiBNVC1zYWZlIHJlc2V0IGZvciBTVy1tYW5hZ2VkDQo+IGNvdW50ZXJzIGFyZSB0 byBiZSBleHBlY3RlZCBmcm9tIHRoZSBQTURzLCB3ZSBzaG91bGQgaGF2ZSBzb21lIGhlbHBlcg0K PiBBUEkgdG8gZmFjaWxpdGF0ZSBpdHMgZWZmaWNpZW50ICYgY29ycmVjdC1lbm91Z2ggaW1wbGVt ZW50YXRpb24uKQ0K