From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 1285DA052B; Tue, 28 Jul 2020 12:48:14 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 02A721BE8A; Tue, 28 Jul 2020 12:48:13 +0200 (CEST) Received: from smartserver.smartsharesystems.com (smartserver.smartsharesystems.com [77.243.40.215]) by dpdk.org (Postfix) with ESMTP id A130B10A3 for ; Tue, 28 Jul 2020 12:48:11 +0200 (CEST) Content-class: urn:content-classes:message MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Date: Tue, 28 Jul 2020 12:48:09 +0200 X-MimeOLE: Produced By Microsoft Exchange V6.5 Message-ID: <98CBD80474FA8B44BF855DF32C47DC35C61170@smartserver.smartshare.dk> In-Reply-To: <20200727124415.79e75f39@hermes.lan> X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: [dpdk-dev] [PATCH] net/tap: avoid using SIGIO Thread-Index: AdZkTlgzhWyIBcVAQx2KoX3g9x6rvAAfe3bw References: <20200422010156.1956-1-stephen@networkplumber.org> <20200714235810.5286-1-stephen@networkplumber.org> <98CBD80474FA8B44BF855DF32C47DC35C61166@smartserver.smartshare.dk> <20200727124415.79e75f39@hermes.lan> From: =?utf-8?B?TW9ydGVuIEJyw7hydXA=?= To: "Stephen Hemminger" Cc: , Subject: Re: [dpdk-dev] [PATCH] net/tap: avoid using SIGIO X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" PiBGcm9tOiBkZXYgW21haWx0bzpkZXYtYm91bmNlc0BkcGRrLm9yZ10gT24gQmVoYWxmIE9mIFN0 ZXBoZW4gSGVtbWluZ2VyDQo+IFNlbnQ6IE1vbmRheSwgSnVseSAyNywgMjAyMCA5OjQ0IFBNDQo+ IA0KPiBPbiBNb24sIDI3IEp1bCAyMDIwIDE1OjE5OjMyICswMjAwDQo+IE1vcnRlbiBCcsO4cnVw IDxtYkBzbWFydHNoYXJlc3lzdGVtcy5jb20+IHdyb3RlOg0KPiANCj4gPiA+IEZyb206IGRldiBb bWFpbHRvOmRldi1ib3VuY2VzQGRwZGsub3JnXSBPbiBCZWhhbGYgT2YgU3RlcGhlbg0KPiBIZW1t aW5nZXINCj4gPiA+IFNlbnQ6IFdlZG5lc2RheSwgSnVseSAxNSwgMjAyMCAxOjU4IEFNDQo+ID4g Pg0KPiA+ID4gU0lHSU8gbWF5YmUgdXNlZCBieSBhcHBsaWNhdGlvbiwgaW5zdGVhZCBjaG9vc2Ug YW5vdGhlciBydC1zaWduYWwuDQo+ID4gPiBMaW51eCBhbGxvd3MgYW55IHNpZ25hbCB0byBiZSB1 c2VkIGZvciBzaWduYWwgYmFzZWQgSU8uDQo+ID4gPiBTZWFyY2ggZm9yIGFuIHVudXNlZCBzaWdu YWwgaW4gdGhlIGF2YWlsYWJsZSBydC1zaWduYWwgcmFuZ2UuDQo+ID4NCj4gPiBKdXN0IGFuIG9i c2VydmF0aW9uLiBGZWVsIGZyZWUgdG8gaWdub3JlIGF0IHlvdXIgY29udmVuaWVuY2U6DQo+ID4N Cj4gPiBUaGUgcHJvYmxlbSBpcyB0aGUgc2FtZSBhcyBmb3IgU0lHSU8gaWYgdGhlIGFwcGxpY2F0 aW9uIHNldHMgdXAgaXRzDQo+IG93biBzaWduYWwgaGFuZGxlciBhZnRlciB0aGlzLCBhbmQgdXNl cyBzb21lIGhhcmRjb2RlZCBydC1zaWduYWwgdGhhdA0KPiBoYXBwZW5zIHRvIGJlIHRoZSBvbmUg Zm91bmQgdG8gYmUgZnJlZS4NCj4gPg0KPiA+IFVubGVzcyB0aGUgYXBwbGljYXRpb24gZG9lc24n dCB1c2UgYSBoYXJkY29kZWQgcnQtc2lnbmFsLCBidXQgYWxzbw0KPiBzZWFyY2hlcyBmb3IgYW4g dW51c2VkIG9uZS4NCj4gPg0KPiA+IFNvIHBlcmhhcHMgdGhlICJzZWFyY2ggZm9yIHVudXNlZCBy dC1zaWduYWwiIHNob3VsZCBiZSBleHBvc2VkIGFzIGENCj4gZ2VuZXJpYyBzdXBwb3J0IGZ1bmN0 aW9uIGZvciB0aGUgYXBwbGljYXRpb24gKGFuZCB0aGlzIGRyaXZlcikgdG8gdXNlLg0KPiANCj4g VGhlcmUgaXMgbm8gc2FmZSB3YXkgdG8gdXNlIGEgc2lnbmFsIGRlZXAgaW5zaWRlIERQREsgaW4g YSBkcml2ZXIuDQo+IA0KPiBUaGlzIGlzIG5vdCB0aGUga2luZCBvZiB0aGluZyB0aGF0IHNob3Vs ZCBiZSBleHBvc2VkIHRvIHRoZQ0KPiBhcHBsaWNhdGlvbi4NCj4gDQo+IFRoZSBhbGdvcml0aG0g Zm9yIGZpbmRpbmcgYW4gUlQgc2lnbmFsIGNvbmZvcm1zIHRvIHRoZSByZWNvbW1lbmRlZA0KPiBw b2xpY3kgb24gdGhlIHNpZ25hbCg3KQ0KPiBtYW51YWwgcGFnZS4NCj4gDQo+ICAgICAgICBwcm9n cmFtcyBzaG91bGQgbmV2ZXIgcmVmZXIgdG8gcmVhbC10aW1lIHNpZ25hbHMgdXNpbmcgaGFyZC0N Cj4gICAgICAgIGNvZGVkIG51bWJlcnMsIGJ1dCBpbnN0ZWFkIHNob3VsZCBhbHdheXMgcmVmZXIg dG8gcmVhbC10aW1lDQo+IHNpZ25hbHMNCj4gICAgICAgIHVzaW5nIHRoZSBub3RhdGlvbiBTSUdS VE1JTituLCBhbmQgaW5jbHVkZSBzdWl0YWJsZSAocnVuLXRpbWUpDQo+IGNoZWNrcw0KPiAgICAg ICAgdGhhdCBTSUdSVE1JTituIGRvZXMgbm90IGV4Y2VlZCBTSUdSVE1BWC4NCj4gDQo+IFRoZSBh cHBsaWNhdGlvbiBzaG91bGQgYmUgZm9sbG93aW5nIHRoZSBwcm9zY3JpYmVkIHBvbGljeSBvbiB0 aGUgbWFuDQo+IHBhZ2UuDQo+IElmIGl0IGRvZXNuJ3QgaXQgaXMgYnJva2VuLg0KDQpHcmVhdC4g VGhhdCBmdWxseSBhZGRyZXNzZXMgbXkgY29uY2Vybi4NCg0KQWNrZWQtYnk6IE1vcnRlbiBCcsO4 cnVwIDxtYkBzbWFydHNoYXJlc3lzdGVtcy5jb20+DQoNCg==