From mboxrd@z Thu Jan 1 00:00:00 1970 From: Clark Williams Subject: Re: Hard lockup with 2.6.24.7-rt26 on x86 Date: Tue, 3 Feb 2009 10:26:21 -0600 Message-ID: <20090203102621.5eb71333@torg> References: <37144.1233608136@vtxmail.ch> <20090203090052.6a4dc4de@torg> <4988664A.3080601@osadl.org> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: base64 Cc: m.luescher@vtxmail.ch, linux-rt-users@vger.kernel.org, Thomas Gleixner , Steven Rostedt To: Carsten Emde Return-path: Received: from mx2.redhat.com ([66.187.237.31]:47493 "EHLO mx2.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751230AbZBCQ1Y (ORCPT ); Tue, 3 Feb 2009 11:27:24 -0500 In-Reply-To: <4988664A.3080601@osadl.org> Sender: linux-rt-users-owner@vger.kernel.org List-ID: LS0tLS1CRUdJTiBQR1AgU0lHTkVEIE1FU1NBR0UtLS0tLQ0KSGFzaDogU0hBMQ0KDQpPbiBUdWUs IDAzIEZlYiAyMDA5IDE2OjQ0OjEwICswMTAwDQpDYXJzdGVuIEVtZGUgPENhcnN0ZW4uRW1kZUBv c2FkbC5vcmc+IHdyb3RlOg0KDQo+IENsYXJrLA0KPiANCj4gPj4gT24gdHdvIGRpZmZlcmVudCBk ZXNrdG9wIFBDIChib3RoIENvcmUgMiBEdW8pIGFuZCBvbiBhIG5vdGVib29rDQo+ID4+IChDb3Jl IER1bykgdGhlIGtlcm5lbCAoMi42LjI0LjctcnQyNiwgQ09ORklHX1g4Nl8zMikgbG9ja3MgdXAg aGFyZA0KPiA+PiB1bmRlciBhIGNlcnRhaW4gcnQgbG9hZC4gVGhlIGZhaWx1cmUgY2FuIGJlIHJl cHJvZHVjZWQgcmVsaWFibHkNCj4gPj4gd2l0aCB0aGUgZm9sbG93aW5nIGNvbW1hbmQ6DQo+ID4+ IHN1ZG8gLi9jeWNsaWN0ZXN0IC1wOTkgLXQxMCAtbiAtaTI1MA0KPiA+IE15IGd1ZXNzIHdvdWxk IGJlIHRoYXQgc2luY2UgeW91J3JlIHJ1bm5pbmcgMTAgdGhyZWFkcyBvbiB0d28gDQo+ID4gcHJv Y2Vzc29ycyBhdCB0aGUgaGlnaGVzdCBhdmFpbGFibGUgcHJpb3JpdHksIHlvdSdyZSBzdGFydmlu ZyBhbGwgdGhlDQo+ID4gaGFyZCBJUlEgdGhyZWFkcyAoYXMgd2VsbCBhcyBzb2Z0IGlycSBhbmQg b3RoZXIga2VybmVsIHRocmVhZHMpLg0KPiA+IFRoaXMgaXMgb25lIG9mIHRob3NlIHBvd2VyLXRv b2wgbW9tZW50cyB3aGVyZSB5b3UgY2FuIGxvY2sgdXAgdGhlIA0KPiA+IHN5c3RlbSB3aXRoIHRo ZSB3cm9uZyB3b3JrbG9hZC9wcmlvcml0eSBjb21iaW5hdGlvbi4NCj4gSG1tLCBJIHdvdWxkIGFn cmVlIGltbWVkaWF0ZWx5LCBpZiB0aGUgdGFza3Mgd2VyZSB1c2luZyBhbGwgb2YgdGhlIENQVQ0K PiBwb3dlci4gQnV0IHRoaXMgaXMgbm90IHRoZSBjYXNlLiBJbiB0aGUgcHJlc2VudCBjYXNlLCBy dW5uaW5nDQo+IA0KPiAjIGN5Y2xpY3Rlc3QgLXA5OSAtdDEwIC1uIC1pMjUwDQo+IA0KPiByZXN1 bHRzIGluIGFib3V0IDEwJSBDUFUgbG9hZC4gU28gdGhlcmUgaXMgcGxlbnR5IG9mIHRpbWUgaW4g YmV0d2VlbiB0bw0KPiBsZXQgdGhlIHN5c3RlbSByZXNwb25kLiBJIGNhbiByZXByb2R1Y2UgdGhl IHByb2JsZW0gaGVyZSAoMi42LjI0LXJ0LA0KPiAyLjYuMjYtcnQsIHZhcmlvdXMgY29uZmlndXJh dGlvbnMpLiBUaGUgc3lzdGVtIGRvZXMgbm90IGNyYXNoIGV2ZXJ5IHRpbWUNCj4gd2hlbiBjeWNs aWN0ZXN0IGlzIHN0YXJ0ZWQsIG9ubHkgb25jZSBpbiBhYm91dCA1IHRyaWFscyBvciBzby4gSWYg aXQNCj4gY3Jhc2hlcywgdGhlbiBpdCBkb2VzIHNvIGltbWVkaWF0ZWx5IGFmdGVyIGJlaW5nIHN0 YXJ0ZWQuIFdoZW5ldmVyDQo+IGN5Y2xpY3Rlc3Qgc3Vydml2ZXMgZm9yIHNldmVyYWwgc2Vjb25k cywgdGhlbiBpdCBuZXZlciBjcmFzaGVzIGF0IGENCj4gbGF0ZXIgdGltZS4gSSB0ZW5kIHRvIGJl bGlldmUgdGhhdCB3ZSBoYXZlIGEgYnVnIGhlcmUsIG5vdCBhIHJlZ3VsYXINCj4gYmVoYXZpb3Iu DQo+IA0KDQpUaGF0J3Mgd2hhdCBJIGdldCBmb3IgZmlyaW5nIG9mZiBhIHJlc3BvbnNlIHdpdGgg b3V0IHJ1bm5pbmcgaXQgZmlyc3QgOikNCg0KSSBkb24ndCBoYXZlIGEgMi42LjI2IHRlc3QgYm94 IGhhbmR5LCBidXQgSSdsbCBzZXQgdGhhdCB1cCB0aGlzDQphZnRlcm5vb24uIEkgYWdyZWUgd2l0 aCB5b3VyIHJlc3VsdHMgdGhhdCB0aGlzIGlzIGEgYnVnLCBzaW5jZSBJDQpoYXZlbid0IGJlZW4g YWJsZSB0byBraWxsIG15IDIuNi4yNC43LWJhc2VkIFJUIHRlc3Qgc3lzdGVtIGFuZCBpZiBpdA0K d2FzIGp1c3Qgc3RhcnZhdGlvbiBJIHNob3VsZCBiZSBhYmxlIHRvIGRvIHRoYXQgZWFzaWx5Lg0K DQpDbGFyaw0KLS0tLS1CRUdJTiBQR1AgU0lHTkFUVVJFLS0tLS0NClZlcnNpb246IEdudVBHIHYy LjAuMTAgKEdOVS9MaW51eCkNCg0KaUVZRUFSRUNBQVlGQWttSWNETUFDZ2tRSHl1ai8rVFRFcDIx RGdDZlVpaEgvNkJVVVM1bzNTd2xybks1N2RKQw0KL0hRQW9NRVpwOGJZdU9FQmlTNndWdGJHZ0Ew dmkwTVMNCj1YMWpCDQotLS0tLUVORCBQR1AgU0lHTkFUVVJFLS0tLS0NCg==