From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-yw1-f70.google.com (mail-yw1-f70.google.com [209.85.161.70]) by kanga.kvack.org (Postfix) with ESMTP id 1E2AA8E0001 for ; Wed, 19 Dec 2018 15:56:21 -0500 (EST) Received: by mail-yw1-f70.google.com with SMTP id u126so14245066ywb.0 for ; Wed, 19 Dec 2018 12:56:21 -0800 (PST) Received: from NAM01-BY2-obe.outbound.protection.outlook.com (mail-eopbgr810070.outbound.protection.outlook.com. [40.107.81.70]) by mx.google.com with ESMTPS id t5si9453709ybf.387.2018.12.19.12.56.20 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Wed, 19 Dec 2018 12:56:20 -0800 (PST) From: "StDenis, Tom" Subject: Re: After Vega 56/64 GPU hang I unable reboot system Date: Wed, 19 Dec 2018 20:56:18 +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: multipart/alternative; boundary="_000_C97D2E5E24AB4B28B7D3BF561E4FF3D6amdcom_" MIME-Version: 1.0 Sender: owner-linux-mm@kvack.org List-ID: To: "Grodzovsky, Andrey" , Mikhail Gavrilov Cc: "Wentland, Harry" , "Deucher, Alexander" , "Koenig, Christian" , "linux-mm@kvack.org" , "amd-gfx@lists.freedesktop.org" --_000_C97D2E5E24AB4B28B7D3BF561E4FF3D6amdcom_ Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 U29ycnkgbWlzc2VkIHRoZSBnZnggcmluZyBpbiB0aGUgcmVwbHkuDQoNClVtIHdoYXQga2VybmVs IHZlcnNpb24/IElzIHRoaXMgdGhlIGxhdGVzdCB1bXI/IE1heWJlIGNhcHR1cmUgYSB0cmFjZSBv ZiB1bXIgdG8gc2VlIHdoYXQgaXMgaGFwcGVuaW5nLg0KDQoNCkl0IHdvcmtzIGp1c3QgZmluZSBv biBteSByYXZlbjEuDQoNClRvbQ0KDQoNCg0KT24gRGVjZW1iZXIgMTksIDIwMTggMzoyMToyNSBQ TSBFU1QsICJHcm9kem92c2t5LCBBbmRyZXkiIDxBbmRyZXkuR3JvZHpvdnNreUBhbWQuY29tPiB3 cm90ZToNCg0KK1RvbQ0KDQpBbmRyZXkNCg0KDQpPbiAxMi8xOS8yMDE4IDAxOjM1IFBNLCBNaWto YWlsIEdhdnJpbG92IHdyb3RlOg0KT24gVHVlLCAxOCBEZWMgMjAxOCBhdCAwMDowOCwgR3JvZHpv dnNreSwgQW5kcmV5DQo8QW5kcmV5Lkdyb2R6b3Zza3lAYW1kLmNvbT4gd3JvdGU6DQogUGxlYXNl IGluc3RhbGwgVU1SIGFuZCBkdW1wIGdmeCByaW5nIGNvbnRlbnQgYW5kIHdhdmVzIGFmdGVyIHRo ZSBoYW5nIGlzDQogaGFwcGVuaW5nLg0KDQogVU1SIGF0IC0gaHR0cHM6Ly9jZ2l0LmZyZWVkZXNr dG9wLm9yZy9hbWQvdW1yLw0KIFdhdmVzIGR1bXANCiBzdWRvIHVtciAtTyB2ZXJib3NlLGhhbHRf d2F2ZXMgLXdhDQogR0ZYIHJpbmcgZHVtcA0KIHN1ZG8gdW1yIC1PIHZlcmJvc2UsZm9sbG93IC1S IGdmeFsuXQ0KDQogQW5kcmV5DQoNCiBUaGFua3MgZm9yIHJlc3BvbmQuDQoNCiBXaGF0IG9wdGlv bnMgc2hvdWxkIEkgc3BlY2lmeSBpbiBrZXJuZWwgY29tbWFuZCBsaW5lPw0KDQogT24gbXkgc2V0 dXAgYHVtcmAgdGVybWluYXRlZCB3aXRoIG1lc3NhZ2UgYENvdWxkIG5vdCBvcGVuIHJpbmcgZGVi dWdmcw0KIGZpbGVgIGFuZCBjcmFzaGVzLiBCdXQgSSBhbSBzdXJlIHRoYXQgZGVidWdmcyBlbmFi bGVkLg0KDQogJCBzdWRvIHVtciAtTyB2ZXJib3NlLGhhbHRfd2F2ZXMgLXdhDQogQ2Fubm90IHNl ZWsgdG8gTU1JTyBhZGRyZXNzOiBCYWQgZmlsZSBkZXNjcmlwdG9yDQogW0VSUk9SXTogQ291bGQg bm90IG9wZW4gcmluZyBkZWJ1Z2ZzIGZpbGVTZWdtZW50YXRpb24gZmF1bHQNCg0KDQogIyBscyAv c3lzL2tlcm5lbC9kZWJ1Zy9kcmkvMC8NCiAgIGFtZGdwdV9kbV9kdG5fbG9nICAgICAgICBhbWRn cHVfcmluZ19jb21wXzEuMS4wICAgICBhbWRncHVfdnJhbV9tbQ0KICAgYW1kZ3B1X2V2aWN0X2d0 dCAgICAgICAgIGFtZGdwdV9yaW5nX2NvbXBfMS4xLjEgICAgIGFtZGdwdV93YXZlDQogICBhbWRn cHVfZXZpY3RfdnJhbSAgICAgICAgYW1kZ3B1X3JpbmdfY29tcF8xLjIuMCAgICAgY2xpZW50cw0K ICAgYW1kZ3B1X2ZlbmNlX2luZm8gICAgICAgIGFtZGdwdV9yaW5nX2NvbXBfMS4yLjEgICAgIGNy dGMtMA0KICAgYW1kZ3B1X2Zpcm13YXJlX2luZm8gICAgIGFtZGdwdV9yaW5nX2NvbXBfMS4zLjAg ICAgIGNydGMtMQ0KICAgYW1kZ3B1X2djYV9jb25maWcgICAgICAgIGFtZGdwdV9yaW5nX2NvbXBf MS4zLjEgICAgIGNydGMtMg0KICAgYW1kZ3B1X2dkc19tbSAgICAgICAgICAgIGFtZGdwdV9yaW5n X2dmeCAgICAgICAgICAgIGNydGMtMw0KICAgYW1kZ3B1X2dlbV9pbmZvICAgICAgICAgIGFtZGdw dV9yaW5nX2tpcV8yLjEuMCAgICAgIGNydGMtNA0KICAgYW1kZ3B1X2dwciAgICAgICAgICAgICAg IGFtZGdwdV9yaW5nX3NkbWEwICAgICAgICAgIGNydGMtNQ0KICAgYW1kZ3B1X2dwdV9yZWNvdmVy ICAgICAgIGFtZGdwdV9yaW5nX3NkbWExICAgICAgICAgIERQLTENCiAgIGFtZGdwdV9ndHRfbW0g ICAgICAgICAgICdhbWRncHVfcmluZ191dmQ8MD4nICAgICAgICBEUC0yDQogICBhbWRncHVfZ3dz X21tICAgICAgICAgICAnYW1kZ3B1X3JpbmdfdXZkX2VuYzA8MD4nICAgRFAtMw0KICAgYW1kZ3B1 X2lvbWVtICAgICAgICAgICAgJ2FtZGdwdV9yaW5nX3V2ZF9lbmMxPDA+JyAgIGZyYW1lYnVmZmVy DQogICBhbWRncHVfb2FfbW0gICAgICAgICAgICAgYW1kZ3B1X3JpbmdfdmNlMCAgICAgICAgICAg Z2VtX25hbWVzDQogICBhbWRncHVfcG1faW5mbyAgICAgICAgICAgYW1kZ3B1X3JpbmdfdmNlMSAg ICAgICAgICAgSERNSS1BLTENCiAgIGFtZGdwdV9yZWdzICAgICAgICAgICAgICBhbWRncHVfcmlu Z192Y2UyICAgICAgICAgICBIRE1JLUEtMg0KICAgYW1kZ3B1X3JlZ3NfZGlkdCAgICAgICAgIGFt ZGdwdV9zYV9pbmZvICAgICAgICAgICAgIEhETUktQS0zDQogICBhbWRncHVfcmVnc19wY2llICAg ICAgICAgYW1kZ3B1X3NlbnNvcnMgICAgICAgICAgICAgaW50ZXJuYWxfY2xpZW50cw0KICAgYW1k Z3B1X3JlZ3Nfc21jICAgICAgICAgIGFtZGdwdV90ZXN0X2liICAgICAgICAgICAgIG5hbWUNCiAg IGFtZGdwdV9yaW5nX2NvbXBfMS4wLjAgICBhbWRncHVfdmJpb3MgICAgICAgICAgICAgICBzdGF0 ZQ0KICAgYW1kZ3B1X3JpbmdfY29tcF8xLjAuMSAgIGFtZGdwdV92cmFtICAgICAgICAgICAgICAg IHR0bV9wYWdlX3Bvb2wNCg0KDQoNCg0KIC0tDQogQmVzdCBSZWdhcmRzLA0KIE1pa2UgR2F2cmls b3YuDQoNCg== --_000_C97D2E5E24AB4B28B7D3BF561E4FF3D6amdcom_ Content-Type: text/html; 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