From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from esa6.hgst.iphmx.com ([216.71.154.45]:38501 "EHLO esa6.hgst.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751985AbeBVDxY (ORCPT ); Wed, 21 Feb 2018 22:53:24 -0500 From: Bart Van Assche To: "jejb@linux.vnet.ibm.com" , Damien Le Moal , "martin.petersen@oracle.com" CC: "linux-scsi@vger.kernel.org" , "hare@suse.com" , "jthumshirn@suse.de" , "ptikhomirov@virtuozzo.com" , "ncopa@alpinelinux.org" , "stable@vger.kernel.org" Subject: Re: [PATCH] Avoid that ATA error handling hangs Date: Thu, 22 Feb 2018 03:53:19 +0000 Message-ID: <1519271598.3258.5.camel@wdc.com> References: <20180221172316.11884-1-bart.vanassche@wdc.com> <1519266202.16203.5.camel@wdc.com> In-Reply-To: <1519266202.16203.5.camel@wdc.com> Content-Language: en-US Content-Type: text/plain; charset="utf-8" Content-ID: Content-Transfer-Encoding: base64 MIME-Version: 1.0 Sender: stable-owner@vger.kernel.org List-ID: T24gVGh1LCAyMDE4LTAyLTIyIGF0IDAyOjIzICswMDAwLCBEYW1pZW4gTGUgTW9hbCB3cm90ZToN Cj4gT24gV2VkLCAyMDE4LTAyLTIxIGF0IDA5OjIzIC0wODAwLCBCYXJ0IFZhbiBBc3NjaGUgd3Jv dGU6DQo+ID4gWyAuLi4gXQ0KPiBUaGlzIGRvZXMgbm90IGNvbXBpbGUuDQoNClRoaXMgcGF0Y2gg ZGVwZW5kcyBvbiBhbm90aGVyIHBhdGNoIHRoYXQgaXMgbm90IHlldCBpbiBNYXJ0aW4ncyB0cmVl LiBTZWUgYWxzbw0KaHR0cHM6Ly9tYXJjLmluZm8vP2w9bGludXgtc2NzaSZtPTE1MTY3NTEzMDYx NTU5Ny4gSSBzaG91bGQgaGF2ZSBtZW50aW9uZWQgdGhpcw0KaW4gdGhlIHBhdGNoIGRlc2NyaXB0 aW9uLg0KDQo+IFRlc3RpbmcgdGhpcywgdGhlIHJjdSBoYW5nIGlzIG5vdyBnb25lLg0KDQpUaGFu a3MgZm9yIHRoZSB0ZXN0aW5nIDotKQ0KDQo+IEhvd2V2ZXIsIHRoZSBiZWhhdmlvciBvZiB0aGUg ZXJyb3IgcmVjb3ZlcnkgIGlzIHN0aWxsIGRpZmZlcmVudCBmcm9tIHdoYXQgSQ0KPiBzZWUgaW4g NC4xNSBhbmQgNC4xNC4gRm9yIG15IHRlc3QgY2FzZSwgYW4gdW5hbGlnbmVkIHdyaXRlIHRvIGEg c2VxdWVudGlhbA0KPiB6b25lIG9uIGEgWkFDIGRyaXZlIGNvbm5lY3RlZCB0byBhbiBBSENJIHBv cnQsIHRoZSByZXBvcnQgem9uZSBpc3N1ZWQgZHVyaW5nDQo+IHRoZSBkaXNrIHJldmFsaWRhdGlv biBhZnRlciB0aGUgd3JpdGUgZXJyb3IgZmFpbHMgd2l0aCBhIHRpbWVvdXQsIHdoaWNoIGNhdXNl cw0KPiBjYXBhY2l0eSBjaGFuZ2UgdG8gMCwgcG9ydCByZXNldCBhbmQgcmVjb3ZlcnkgYWdhaW4u IEV2ZW50dWFsbHksIGV2ZXJ5dGhpbmcNCj4gY29tZXMgYmFjayB1cCBPSywgYnV0IGl0IHRha2Vz IHNvbWUgdGltZS4NCj4gDQo+IEkgYW0gaW52ZXN0aWdhdGluZyB0byBtYWtlIHN1cmUgSSBhbSBu b3QgaGl0dGluZyBhIGRldmljZSBGVyBidWcgdG8gY29uZmlybSBpZg0KPiB0aGlzIGlzIGEga2Vy bmVsIHByb2JsZW0uDQoNClRoaXMgcGF0Y2ggd2FzIHRlc3RlZCB3aXRoIHRoZSBTUlAgcHJvdG9j b2wuIEknbSBub3QgYW4gQVRBIGV4cGVydCBidXQgSSBob3BlDQp0aGF0IHNvbWVvbmUgd2hvIGlz IG1vcmUgZmFtaWxpYXIgd2l0aCBBVEEgdGhhbiBJIGNhbiBjaGltZSBpbi4NCg0KQmFydC4=