From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Keller, Jacob E" Subject: Re: kernel WARNING on skb_complete_tx_timestamp Date: Mon, 13 Apr 2015 16:41:05 +0000 Message-ID: <1428943265.28752.18.camel@intel.com> References: <02874ECE860811409154E81DA85FBB5857511D7A@ORSMSX115.amr.corp.intel.com> <1428724826.25985.337.camel@edumazet-glaptop2.roam.corp.google.com> <1428942671.28752.14.camel@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Cc: "netdev@vger.kernel.org" , "richardcochran@gmail.com" To: "eric.dumazet@gmail.com" Return-path: Received: from mga03.intel.com ([134.134.136.65]:58817 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932119AbbDMQlH (ORCPT ); Mon, 13 Apr 2015 12:41:07 -0400 In-Reply-To: <1428942671.28752.14.camel@intel.com> Content-Language: en-US Content-ID: <83236D6AB0E0554CA55DC9DE92CE98FD@intel.com> Sender: netdev-owner@vger.kernel.org List-ID: SGksDQoNCk9uIE1vbiwgMjAxNS0wNC0xMyBhdCAxNjozMSArMDAwMCwgS2VsbGVyLCBKYWNvYiBF IHdyb3RlOg0KPiBIaSBFcmljLA0KDQo+ID4gPiBUaGlzIG9jY3VycyBiZWNhdXNlIG9mIHRoZSBX QVJOX09OIGluIGtmcmVlX3NrYiB3aGljaCByZXN1bHRzIGZyb20gc29ja19ob2xkKHNrKSBhbmQg c29ja19wdXQoc2spDQo+ID4gPiANCj4gPiA+IEkgaGF2ZSBhIGRyaXZlciAoZm0xMGspIHdoaWNo IHJlY2VpdmVzIGEgbm90aWZpY2F0aW9uIG9mIFR4IHRpbWVzdGFtcCB2aWEgYW4gSVJRLCBhbmQg dGhlbiB3aGVuIEkgY2FsbCBza2JfY29tcGxldGVfdHhfdGltZXN0YW1wIEkgZ2V0IHRoaXMgd2Fy bmluZy4gSSBiZWxpZXZlIHRoaXMgaXMgYSByZXN1bHQgb2YgY2FsbGluZyBza19mcmVlLCB3aGlj aCB0aGUgZGVzY3JpcHRpb24gKnNheXMqIGlzIG9rIHRvIGNhbGwgaW4gYW55IGNvbnRleHQuLiBi dXQgdGhlbiB3ZSBnZXQgdGhpcyB3YXJuaW5nLg0KPiA+ID4gDQo+ID4gPiBJJ20gcmVhbGx5IG5v dCBzdXJlIGV4YWN0bHkgaG93IHRoaXMgc2l0dWF0aW9uIG9jY3VycmVkLiBFdmVudHVhbGx5IHdl IGNhbGwga2ZyZWVfc2tiKCkgd2hpbGUgd2UgYXJlIGluIGlycSBjb250ZXh0IHdoaWNoIHJlc3Vs dHMgaW4gdGhlIHdhcm5pbmcuDQo+ID4gDQo+ID4gQXQgZmlyc3QgbG9vaywgdGhlcmUgYXJlIHNv bWUgaXNzdWVzIHdpdGggdGhpcyBkcml2ZXIuDQo+ID4gDQo+IA0KPiBJIHNob3VsZCBjbGFyaWZ5 IGhlcmUuIEkgYW0gd29ya2luZyBvbiBmaXhpbmcgdGhlIGlzc3VlcyB3aXRoIDE1ODggaW4NCj4g dGhpcyBkcml2ZXIuIFRoZSBhY3R1YWwgcGFuaWMgSSBnb3Qgd2Fzbid0IG9uIHRoZSBzYW1lIGNv ZGUgYXMgY3VycmVudGx5DQo+IGluIHVwc3RyZWFtLiBUaGVyZSBhcmUgYSBsb3Qgb2YgaXNzdWVz IHdlJ3JlIGFjdGl2ZWx5IGRlYnVnZ2luZyBub3cuDQo+IEhvd2V2ZXIsIHlvdXIgc3VnZ2VzdGlv biBiZWxvdyBkb2VzIHNlZW0gbGlrZSBpdCBzdGlsbCBhcHBsaWVzLg0KPiBIb3BlZnVsbHkgdGhl IHRvdGFsIHNldCBvZiBmaXhlcyB3aWxsIGJlIHJlYWR5IHRvIHBvc3Qgc29vbi4NCj4gDQo+ID4g Zm0xMGtfdHNfdHhfZW5xdWV1ZSgpIGlzIHJhY3kgYW5kIHNlZW1zIGFsc28gYnVnZ3ksIGZyZWVp bmcgd3Jvbmcgc2tiLg0KPiA+IA0KPiA+IENvdWxkIHlvdSB0cnkgOg0KPiA+IA0KPiA+IGRpZmYg LS1naXQgYS9kcml2ZXJzL25ldC9ldGhlcm5ldC9pbnRlbC9mbTEway9mbTEwa19wdHAuYw0KPiA+ IGIvZHJpdmVycy9uZXQvZXRoZXJuZXQvaW50ZWwvZm0xMGsvZm0xMGtfcHRwLmMNCj4gPiBpbmRl eA0KPiA+IDAyMDA4ZTk3NmQxODZmNzU0NDcwMzQwMDg5ZjM0NGU3ODFlOWJiMDQuLjA3MGQ0ZjBi M2MwM2JiMGUzMWUyMTZlYjgyZDAwZjRmZGNiNGVhOWYgMTAwNjQ0DQo+ID4gLS0tIGEvZHJpdmVy cy9uZXQvZXRoZXJuZXQvaW50ZWwvZm0xMGsvZm0xMGtfcHRwLmMNCj4gPiArKysgYi9kcml2ZXJz L25ldC9ldGhlcm5ldC9pbnRlbC9mbTEway9mbTEwa19wdHAuYw0KPiA+IEBAIC03MCwxNiArNzAs MTUgQEAgdm9pZCBmbTEwa190c190eF9lbnF1ZXVlKHN0cnVjdCBmbTEwa19pbnRmYw0KPiA+ICpp bnRlcmZhY2UsIHN0cnVjdCBza19idWZmICpza2IpDQo+ID4gIAkgKiBpZiBub25lIGFyZSBwcmVz ZW50IHRoZW4gaW5zZXJ0IHNrYiBpbiB0YWlsIG9mIGxpc3QNCj4gPiAgCSAqLw0KPiA+ICAJc2ti ID0gZm0xMGtfdHNfdHhfc2tiKGludGVyZmFjZSwgRk0xMEtfQ0IoY2xvbmUpLT5maS53LmRnbG9y dCk7DQo+ID4gLQlpZiAoIXNrYikNCj4gPiArCWlmICghc2tiKSB7DQo+ID4gKwkJc2tiX3NoaW5m byhjbG9uZSktPnR4X2ZsYWdzIHw9IFNLQlRYX0lOX1BST0dSRVNTOw0KPiA+ICAJCV9fc2tiX3F1 ZXVlX3RhaWwobGlzdCwgY2xvbmUpOw0KPiA+IC0NCj4gPiArCX0NCj4gPiAgCXNwaW5fdW5sb2Nr X2lycXJlc3RvcmUoJmxpc3QtPmxvY2ssIGZsYWdzKTsNCj4gPiAgDQo+ID4gIAkvKiBpZiBsaXN0 IGlzIGFscmVhZHkgaGFzIG9uZSB0aGVuIHdlIGp1c3QgZnJlZSB0aGUgY2xvbmUgKi8NCj4gPiAg CWlmIChza2IpDQo+ID4gLQkJa2ZyZWVfc2tiKHNrYik7DQo+ID4gLQllbHNlDQo+ID4gLQkJc2ti X3NoaW5mbyhjbG9uZSktPnR4X2ZsYWdzIHw9IFNLQlRYX0lOX1BST0dSRVNTOw0KPiA+ICsJCWtm cmVlX3NrYihjbG9uZSk7DQo+IA0KPiBTbyBmcmVlIHRoZSBjbG9uZSBpbnN0ZWFkIG9mIHRoZSBv cmlnaW5hbD8gSSdtIG5vdCBlbnRpcmVseSBzdXJlIGhvdw0KPiB0aGlzIGNoYW5nZXMgdGhlIGZs b3csIGJ1dCBJIHdpbGwgZ2l2ZSB0aGlzIGEgc2hvdC4NCj4gDQo+IFJlZ2FyZHMsDQo+IEpha2UN Cj4gDQo+ID4gIH0NCj4gPiAgDQo+ID4gIHZvaWQgZm0xMGtfdHNfdHhfaHd0c3RhbXAoc3RydWN0 IGZtMTBrX2ludGZjICppbnRlcmZhY2UsIF9fbGUxNiBkZ2xvcnQsDQo+ID4gDQo+ID4gDQo+ID4g DQoNClR1cm5zIG91dCB0aGlzIHdhcyBhbHJlYWR5IGFwcGxpZWQgb24gbXkgdGVzdCBvdXQtb2Yt dHJlZSBkcml2ZXIgSSBmb3VuZA0KdGhlIHN0YWNrIGR1bXAgb24uIFRoaXMgZG9lcyBuZWVkIHRv IGdldCBwb3N0ZWQgdG8gdGhlIGxpc3QsIGJ1dCBpdA0KaXNuJ3QgdGhlIGNhdXNlIG9mIHRoZSBw cm9ibGVtLg0KDQpSZWdhcmRzLA0KSmFrZQ0K