From mboxrd@z Thu Jan 1 00:00:00 1970 From: Yong Wang Subject: Re: [PATCH] vmxnet3: fix Rx deadlock Date: Mon, 12 Dec 2016 18:17:37 +0000 Message-ID: References: <1479120376-48723-1-git-send-email-stefan.puiu@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Cc: "dev@dpdk.org" , "mac_leehk@yahoo.com.hk" To: Stefan Puiu Return-path: Received: from NAM03-CO1-obe.outbound.protection.outlook.com (mail-co1nam03on0042.outbound.protection.outlook.com [104.47.40.42]) by dpdk.org (Postfix) with ESMTP id BCA172FDD for ; Mon, 12 Dec 2016 19:17:39 +0100 (CET) In-Reply-To: Content-Language: en-US List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" PiAtLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQ0KPiBGcm9tOiBTdGVmYW4gUHVpdSBbbWFpbHRv OnN0ZWZhbi5wdWl1QGdtYWlsLmNvbV0NCj4gU2VudDogTW9uZGF5LCBEZWNlbWJlciAxMiwgMjAx NiAxMjoyNyBBTQ0KPiBUbzogWW9uZyBXYW5nIDx5b25nd2FuZ0B2bXdhcmUuY29tPg0KPiBDYzog ZGV2QGRwZGsub3JnOyBtYWNfbGVlaGtAeWFob28uY29tLmhrDQo+IFN1YmplY3Q6IFJlOiBbUEFU Q0hdIHZteG5ldDM6IGZpeCBSeCBkZWFkbG9jaw0KPiANCj4gSGVsbG8gYW5kIHRoYW5rcyBmb3Ig cmV2aWV3aW5nIHRoZSBwYXRjaC4NCj4gDQo+IE9uIFdlZCwgTm92IDMwLCAyMDE2IGF0IDY6NTkg QU0sIFlvbmcgV2FuZyA8eW9uZ3dhbmdAdm13YXJlLmNvbT4NCj4gd3JvdGU6DQo+IFsuLi5dDQo+ ID4gSSB0aGluayBhIG1vcmUgYWNjdXJhdGUgZGVzY3JpcHRpb24gaXMgdGhhdCB0aGUgcGFydGlj dWxhciBkZXNjcmlwdG9yJ3MNCj4gZ2VuZXJhdGlvbiBiaXQgbmV2ZXIgZ290IGZsaXBwZWQgcHJv cGVybHkgd2hlbiBhbiBtYnVmIGZhaWxlZCB0byBiZSByZWZpbGxlZA0KPiB3aGljaCBjYXVzZWQg dGhlIHJ4IHN0dWNrLCByYXRoZXIgdGhhbiB2bXhuZXQzX3Bvc3RfcnhfYnVmcygpIG5vdCBiZWlu Zw0KPiBjYWxsZWQgYWZ0ZXJ3YXJkcy4NCj4gPg0KPiANCj4gTm90IHN1cmUgaWYgdGhpcyBraW5k IG9mIGxldmVsIG9mIGRldGFpbCBpcyB1c2VmdWwsIGJ1dCBpZiB5b3UgY2FuDQo+IHRoaW5rIG9m IGEgYmV0dGVyIGV4cGxhbmF0aW9uIHRvIHB1dCBpbiB0aGUgY2hhbmdlbGlzdCwgSSBjYW4gYWRk IGl0Lg0KPiBJIHNlZSB0aGUgZ2VuZXJhdGlvbiBiaXQgbm90IGZsaXBwaW5nIGFzIGEgc3ltcHRv bSwgd2hpbGUgdGhlIGNvcmUNCj4gcHJvYmxlbSBpcyB0aGUgaGFyZHdhcmUgY2FuJ3Qgd3JpdGUg dG8gdGhlIGRlc2NyaXB0b3IuIEkgZmVsdCB0aGUNCj4gZXhwbGFuYXRpb24gd2FzIGdvaW5nIGlu dG8gdG9vIG11Y2ggZGV0YWlsIGFueXdheSwgc28gSSd2ZSByZXdvcmRlZCBpdA0KPiBhIGJpdCBm b3IgdjIuIExldCBtZSBrbm93IHdoYXQgeW91IHRoaW5rLg0KDQpUaGlzIGlzIG9uZSBvZiB0aGUg Y2FzZXMgdGhhdCBJIHByZWZlciBhY2N1cmFjeSBhbmQgSSB0aGluayB0aGUgbGV2ZWwgb2YgZGV0 YWlscyBpcyBuZWVkZWQgZm9yIHdob2V2ZXIgd2lsbCB3b3JrIG9uIHRoaXMgcGFydCBvZiB0aGUg Y29kZSAoZGF0YXBhdGggdHggYW5kIHJ4IHJvdXRpbmVzKS4NCg0KVGhlIHYyIGRlc2NyaXB0aW9u IGxvb2tzIGdvb2QgdG8gbWUgZXhwZWN0IHRoZSBmb2xsb3dpbmcgZGVzY3JpcHRpb246DQoNCiJu b2JvZHkgcmV0cmllcyB0aGlzIGxhdGVyLCBzbyB0aGUgZHJpdmVyIGdldHMgc3R1Y2sgaW4gdGhp cyBzdGF0ZS4iDQoNClRoZSBkcml2ZXIgZGVmaW5pdGVseSByZXRyaWVzIHZteG5ldDNfcG9zdF9y eF9idWZzKCkgYWZ0ZXIgaXQgd2FzIGluIHRoZSBwcm9ibGVtYXRpYyBzdGF0ZSBidXQgZHVlIHRv IHRoZSBkZXNjcmlwdG9yJ3MgZ2VuIGJpdCBub3QgZmxpcHBlZCwgdGhlIGRyaXZlciB3b24ndCBy ZWZpbGwgYW4gbWJ1Zi4gIEhvdyBhYm91dCAidGhlIGRyaXZlciB3b24ndCByZWZpbGwgdGhlIG1i dWYgYWZ0ZXIgdGhpcyBzbyBpdCBnZXRzIHN0dWNrIGluIHRoaXMgc3RhdGUuIj8NCg0KPiBUaGFu a3MsDQo+IFN0ZWZhbi4NCg==