From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-yb1-f198.google.com (mail-yb1-f198.google.com [209.85.219.198]) by kanga.kvack.org (Postfix) with ESMTP id 4C87F8E0001 for ; Wed, 19 Dec 2018 15:21:29 -0500 (EST) Received: by mail-yb1-f198.google.com with SMTP id t2-v6so12569414ybg.15 for ; Wed, 19 Dec 2018 12:21:29 -0800 (PST) Received: from NAM02-CY1-obe.outbound.protection.outlook.com (mail-eopbgr760044.outbound.protection.outlook.com. [40.107.76.44]) by mx.google.com with ESMTPS id t11si7242277ybl.428.2018.12.19.12.21.27 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Wed, 19 Dec 2018 12:21:27 -0800 (PST) From: "Grodzovsky, Andrey" Subject: Re: After Vega 56/64 GPU hang I unable reboot system Date: Wed, 19 Dec 2018 20:21:25 +0000 Message-ID: References: <24702c72-cc06-1b54-0ab9-6d2409362c27@amd.com> <3ffe451b-1f17-23a5-985b-28d26fbaf7da@amd.com> <09781f6e-5ea3-ccfd-1aa2-79941b089863@amd.com> In-Reply-To: Content-Language: en-US Content-Type: text/plain; charset="utf-8" Content-ID: Content-Transfer-Encoding: base64 MIME-Version: 1.0 Sender: owner-linux-mm@kvack.org List-ID: To: Mikhail Gavrilov Cc: "Wentland, Harry" , "Deucher, Alexander" , "Koenig, Christian" , "linux-mm@kvack.org" , "amd-gfx@lists.freedesktop.org" , "StDenis, Tom" K1RvbQ0KDQpBbmRyZXkNCg0KDQpPbiAxMi8xOS8yMDE4IDAxOjM1IFBNLCBNaWtoYWlsIEdhdnJp bG92IHdyb3RlOg0KPiBPbiBUdWUsIDE4IERlYyAyMDE4IGF0IDAwOjA4LCBHcm9kem92c2t5LCBB bmRyZXkNCj4gPEFuZHJleS5Hcm9kem92c2t5QGFtZC5jb20+IHdyb3RlOg0KPj4gUGxlYXNlIGlu c3RhbGwgVU1SIGFuZCBkdW1wIGdmeCByaW5nIGNvbnRlbnQgYW5kIHdhdmVzIGFmdGVyIHRoZSBo YW5nIGlzDQo+PiBoYXBwZW5pbmcuDQo+Pg0KPj4gVU1SIGF0IC0gaHR0cHM6Ly9jZ2l0LmZyZWVk ZXNrdG9wLm9yZy9hbWQvdW1yLw0KPj4gV2F2ZXMgZHVtcA0KPj4gc3VkbyB1bXIgLU8gdmVyYm9z ZSxoYWx0X3dhdmVzIC13YQ0KPj4gR0ZYIHJpbmcgZHVtcA0KPj4gc3VkbyB1bXIgLU8gdmVyYm9z ZSxmb2xsb3cgLVIgZ2Z4Wy5dDQo+Pg0KPj4gQW5kcmV5DQo+Pg0KPiBUaGFua3MgZm9yIHJlc3Bv bmQuDQo+DQo+IFdoYXQgb3B0aW9ucyBzaG91bGQgSSBzcGVjaWZ5IGluIGtlcm5lbCBjb21tYW5k IGxpbmU/DQo+DQo+IE9uIG15IHNldHVwIGB1bXJgIHRlcm1pbmF0ZWQgd2l0aCBtZXNzYWdlIGBD b3VsZCBub3Qgb3BlbiByaW5nIGRlYnVnZnMNCj4gZmlsZWAgYW5kIGNyYXNoZXMuIEJ1dCBJIGFt IHN1cmUgdGhhdCBkZWJ1Z2ZzIGVuYWJsZWQuDQo+DQo+ICQgc3VkbyB1bXIgLU8gdmVyYm9zZSxo YWx0X3dhdmVzIC13YQ0KPiBDYW5ub3Qgc2VlayB0byBNTUlPIGFkZHJlc3M6IEJhZCBmaWxlIGRl c2NyaXB0b3INCj4gW0VSUk9SXTogQ291bGQgbm90IG9wZW4gcmluZyBkZWJ1Z2ZzIGZpbGVTZWdt ZW50YXRpb24gZmF1bHQNCj4NCj4NCj4gIyBscyAvc3lzL2tlcm5lbC9kZWJ1Zy9kcmkvMC8NCj4g ICBhbWRncHVfZG1fZHRuX2xvZyAgICAgICAgYW1kZ3B1X3JpbmdfY29tcF8xLjEuMCAgICAgYW1k Z3B1X3ZyYW1fbW0NCj4gICBhbWRncHVfZXZpY3RfZ3R0ICAgICAgICAgYW1kZ3B1X3JpbmdfY29t cF8xLjEuMSAgICAgYW1kZ3B1X3dhdmUNCj4gICBhbWRncHVfZXZpY3RfdnJhbSAgICAgICAgYW1k Z3B1X3JpbmdfY29tcF8xLjIuMCAgICAgY2xpZW50cw0KPiAgIGFtZGdwdV9mZW5jZV9pbmZvICAg ICAgICBhbWRncHVfcmluZ19jb21wXzEuMi4xICAgICBjcnRjLTANCj4gICBhbWRncHVfZmlybXdh cmVfaW5mbyAgICAgYW1kZ3B1X3JpbmdfY29tcF8xLjMuMCAgICAgY3J0Yy0xDQo+ICAgYW1kZ3B1 X2djYV9jb25maWcgICAgICAgIGFtZGdwdV9yaW5nX2NvbXBfMS4zLjEgICAgIGNydGMtMg0KPiAg IGFtZGdwdV9nZHNfbW0gICAgICAgICAgICBhbWRncHVfcmluZ19nZnggICAgICAgICAgICBjcnRj LTMNCj4gICBhbWRncHVfZ2VtX2luZm8gICAgICAgICAgYW1kZ3B1X3Jpbmdfa2lxXzIuMS4wICAg ICAgY3J0Yy00DQo+ICAgYW1kZ3B1X2dwciAgICAgICAgICAgICAgIGFtZGdwdV9yaW5nX3NkbWEw ICAgICAgICAgIGNydGMtNQ0KPiAgIGFtZGdwdV9ncHVfcmVjb3ZlciAgICAgICBhbWRncHVfcmlu Z19zZG1hMSAgICAgICAgICBEUC0xDQo+ICAgYW1kZ3B1X2d0dF9tbSAgICAgICAgICAgJ2FtZGdw dV9yaW5nX3V2ZDwwPicgICAgICAgIERQLTINCj4gICBhbWRncHVfZ3dzX21tICAgICAgICAgICAn YW1kZ3B1X3JpbmdfdXZkX2VuYzA8MD4nICAgRFAtMw0KPiAgIGFtZGdwdV9pb21lbSAgICAgICAg ICAgICdhbWRncHVfcmluZ191dmRfZW5jMTwwPicgICBmcmFtZWJ1ZmZlcg0KPiAgIGFtZGdwdV9v YV9tbSAgICAgICAgICAgICBhbWRncHVfcmluZ192Y2UwICAgICAgICAgICBnZW1fbmFtZXMNCj4g ICBhbWRncHVfcG1faW5mbyAgICAgICAgICAgYW1kZ3B1X3JpbmdfdmNlMSAgICAgICAgICAgSERN SS1BLTENCj4gICBhbWRncHVfcmVncyAgICAgICAgICAgICAgYW1kZ3B1X3JpbmdfdmNlMiAgICAg ICAgICAgSERNSS1BLTINCj4gICBhbWRncHVfcmVnc19kaWR0ICAgICAgICAgYW1kZ3B1X3NhX2lu Zm8gICAgICAgICAgICAgSERNSS1BLTMNCj4gICBhbWRncHVfcmVnc19wY2llICAgICAgICAgYW1k Z3B1X3NlbnNvcnMgICAgICAgICAgICAgaW50ZXJuYWxfY2xpZW50cw0KPiAgIGFtZGdwdV9yZWdz X3NtYyAgICAgICAgICBhbWRncHVfdGVzdF9pYiAgICAgICAgICAgICBuYW1lDQo+ICAgYW1kZ3B1 X3JpbmdfY29tcF8xLjAuMCAgIGFtZGdwdV92YmlvcyAgICAgICAgICAgICAgIHN0YXRlDQo+ICAg YW1kZ3B1X3JpbmdfY29tcF8xLjAuMSAgIGFtZGdwdV92cmFtICAgICAgICAgICAgICAgIHR0bV9w YWdlX3Bvb2wNCj4NCj4NCj4NCj4NCj4gLS0NCj4gQmVzdCBSZWdhcmRzLA0KPiBNaWtlIEdhdnJp bG92Lg0KDQo=