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 X-Spam-Level: X-Spam-Status: No, score=-1.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 46291C43219 for ; Tue, 30 Apr 2019 10:43:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2079221707 for ; Tue, 30 Apr 2019 10:43:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727100AbfD3KnB (ORCPT ); Tue, 30 Apr 2019 06:43:01 -0400 Received: from eu-smtp-delivery-151.mimecast.com ([207.82.80.151]:53618 "EHLO eu-smtp-delivery-151.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726262AbfD3KnB (ORCPT ); Tue, 30 Apr 2019 06:43:01 -0400 Received: from AcuMS.aculab.com (156.67.243.126 [156.67.243.126]) (Using TLS) by relay.mimecast.com with ESMTP id uk-mta-214-fUhUDUw5N06zvUU-bx0x7w-1; Tue, 30 Apr 2019 11:42:59 +0100 Received: from AcuMS.Aculab.com (fd9f:af1c:a25b::d117) by AcuMS.aculab.com (fd9f:af1c:a25b::d117) with Microsoft SMTP Server (TLS) id 15.0.1347.2; Tue, 30 Apr 2019 11:42:58 +0100 Received: from AcuMS.Aculab.com ([fe80::43c:695e:880f:8750]) by AcuMS.aculab.com ([fe80::43c:695e:880f:8750%12]) with mapi id 15.00.1347.000; Tue, 30 Apr 2019 11:42:58 +0100 From: David Laight To: 'Josh Elsasser' , Jeff Kirsher , =?utf-8?B?QmrDtnJuIFTDtnBlbA==?= CC: David Miller , "netdev@vger.kernel.org" , "nhorman@redhat.com" , "sassmann@redhat.com" , Andrew Bowers Subject: RE: [net-next 01/12] i40e: replace switch-statement to speed-up retpoline-enabled builds Thread-Topic: [net-next 01/12] i40e: replace switch-statement to speed-up retpoline-enabled builds Thread-Index: AQHU/sZqyivfda7WEUK+lV099PMxUqZUhJ9Q Date: Tue, 30 Apr 2019 10:42:58 +0000 Message-ID: <4b9338513f16457ea167da651c8b997b@AcuMS.aculab.com> References: <20190429191628.31212-1-jeffrey.t.kirsher@intel.com> <20190429191628.31212-2-jeffrey.t.kirsher@intel.com> <6C3E4204-AABF-45AD-B32D-62CB50391D89@appneta.com> In-Reply-To: <6C3E4204-AABF-45AD-B32D-62CB50391D89@appneta.com> Accept-Language: en-GB, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [10.202.205.107] MIME-Version: 1.0 X-MC-Unique: fUhUDUw5N06zvUU-bx0x7w-1 X-Mimecast-Spam-Score: 0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: base64 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org RnJvbTogSm9zaCBFbHNhc3Nlcg0KPiBTZW50OiAyOSBBcHJpbCAyMDE5IDIxOjAyDQo+IE9uIEFw ciAyOSwgMjAxOSwgYXQgMTI6MTYgUE0sIEplZmYgS2lyc2hlciA8amVmZnJleS50LmtpcnNoZXJA aW50ZWwuY29tPiB3cm90ZToNCj4gDQo+ID4gRnJvbTogQmrDtnJuIFTDtnBlbCA8Ympvcm4udG9w ZWxAaW50ZWwuY29tPg0KPiA+DQo+ID4gR0NDIHdpbGwgZ2VuZXJhdGUganVtcCB0YWJsZXMgZm9y IHN3aXRjaC1zdGF0ZW1lbnRzIHdpdGggbW9yZSB0aGFuIDUNCj4gPiBjYXNlIHN0YXRlbWVudHMu IEFuIGVudHJ5IGludG8gdGhlIGp1bXAgdGFibGUgaXMgYW4gaW5kaXJlY3QgY2FsbCwNCj4gPiB3 aGljaCBtZWFucyB0aGF0IGZvciBDT05GSUdfUkVUUE9MSU5FIGJ1aWxkcywgdGhpcyBpcyByYXRo ZXINCj4gPiBleHBlbnNpdmUuDQo+ID4NCj4gPiBUaGlzIGNvbW1pdCByZXBsYWNlcyB0aGUgc3dp dGNoLXN0YXRlbWVudCB0aGF0IGFjdHMgb24gdGhlIFhEUCBwcm9ncmFtDQo+ID4gcmVzdWx0IHdp dGggYW4gaWYtY2xhdXNlLg0KPiANCj4gQXBvbG9naWVzIGZvciB0aGUgbm9pc2UsIGJ1dCBpcyB0 aGlzIHBhdGNoIHN0aWxsIHJlcXVpcmVkIGFmdGVyIHRoZQ0KPiByZWNlbnQgdGhyZXNob2xkIGJ1 bXBbMF0gYW5kIGxhdGVyIHJlbW92YWxbMV0gb2Ygc3dpdGNoLWNhc2UganVtcA0KPiB0YWJsZSBn ZW5lcmF0aW9uIHdoZW4gYnVpbGRpbmcgd2l0aCBDT05GSUdfUkVUUE9MSU5FPw0KPiANCj4gWzBd OiBodHRwczovL2xvcmUua2VybmVsLm9yZy9wYXRjaHdvcmsvcGF0Y2gvMTA0NDg2My8NCj4gWzFd OiBodHRwczovL2xvcmUua2VybmVsLm9yZy9wYXRjaHdvcmsvcGF0Y2gvMTA1NDQ3Mi8NCj4gDQo+ IElmIG5vdGhpbmcgZWxzZSB0aGUgY29tbWl0IG1lc3NhZ2Ugbm8gbG9uZ2VyIHNlZW1zIGFjY3Vy YXRlLg0KDQpMb29raW5nIGF0IHRob3NlIHR3byBwYXRjaGVzLCB0aGUgc2Vjb25kIG9uZSBzZWVt cyB3cm9uZzoNCg0KICAgIyBBZGRpdGlvbmFsbHksIGF2b2lkIGdlbmVyYXRpbmcgZXhwZW5zaXZl IGluZGlyZWN0IGp1bXBzIHdoaWNoDQogICAjIGFyZSBzdWJqZWN0IHRvIHJldHBvbGluZXMgZm9y IHNtYWxsIG51bWJlciBvZiBzd2l0Y2ggY2FzZXMuDQogICAjIGNsYW5nIHR1cm5zIG9mZiBqdW1w IHRhYmxlIGdlbmVyYXRpb24gYnkgZGVmYXVsdCB3aGVuIHVuZGVyDQotICAjIHJldHBvbGluZSBi dWlsZHMsIGhvd2V2ZXIsIGdjYyBkb2VzIG5vdCBmb3IgeDg2Lg0KLSAgS0JVSUxEX0NGTEFHUyAr PSAkKGNhbGwgY2Mtb3B0aW9uLC0tcGFyYW09Y2FzZS12YWx1ZXMtdGhyZXNob2xkPTIwKQ0KKyAg IyByZXRwb2xpbmUgYnVpbGRzLCBob3dldmVyLCBnY2MgZG9lcyBub3QgZm9yIHg4Ni4gVGhpcyBo YXMNCisgICMgb25seSBiZWVuIGZpeGVkIHN0YXJ0aW5nIGZyb20gZ2NjIHN0YWJsZSB2ZXJzaW9u IDguNC4wIGFuZA0KKyAgIyBvbndhcmRzLCBidXQgbm90IGZvciBvbGRlciBvbmVzLiBTZWUgZ2Nj IGJ1ZyAjODY5NTIuDQorICBpZm5kZWYgQ09ORklHX0NDX0lTX0NMQU5HDQorICAgIEtCVUlMRF9D RkxBR1MgKz0gJChjYWxsIGNjLW9wdGlvbiwtZm5vLWp1bXAtdGFibGVzKQ0KKyAgZW5kaWYNCg0K SWYgLWZuby1qdW1wLXRhYmxlcyBpc24ndCBzdXBwb3J0ZWQgdGhlbiAtLXBhcmFtPWNhc2UtdmFs dWVzLXRocmVzaG9sZD0yMA0KbmVlZHMgdG8gYmUgc2V0IChpZiBzdXBwb3J0ZWQpLg0KDQoJRGF2 aWQNCg0KLQ0KUmVnaXN0ZXJlZCBBZGRyZXNzIExha2VzaWRlLCBCcmFtbGV5IFJvYWQsIE1vdW50 IEZhcm0sIE1pbHRvbiBLZXluZXMsIE1LMSAxUFQsIFVLDQpSZWdpc3RyYXRpb24gTm86IDEzOTcz ODYgKFdhbGVzKQ0K