From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-eopbgr680139.outbound.protection.outlook.com ([40.107.68.139]:29328 "EHLO NAM04-BN3-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1729157AbeJAHOQ (ORCPT ); Mon, 1 Oct 2018 03:14:16 -0400 From: Sasha Levin To: "stable@vger.kernel.org" , "linux-kernel@vger.kernel.org" CC: Tao Zhou , Alex Deucher , Sasha Levin Subject: [PATCH AUTOSEL 4.18 54/65] drm/amdgpu: Fix SDMA hang in prt mode v2 Date: Mon, 1 Oct 2018 00:38:35 +0000 Message-ID: <20181001003754.146961-54-alexander.levin@microsoft.com> References: <20181001003754.146961-1-alexander.levin@microsoft.com> In-Reply-To: <20181001003754.146961-1-alexander.levin@microsoft.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: RnJvbTogVGFvIFpob3UgPHRhby56aG91MUBhbWQuY29tPg0KDQpbIFVwc3RyZWFtIGNvbW1pdCA2 OGViYzEzZWE0MDY1NmZkZGQzODAzNzM1ZDYyMTkyMWEyZDc0YTVlIF0NCg0KRml4IFNETUEgaGFu ZyBpbiBwcnQgbW9kZSwgY2xlYXIgWE5BQ0tfV0FURVJNQVJLIGluIHJlZyBTRE1BMF9VVENMMV9X QVRFUk1LIHRvIGF2b2lkIHRoZSBpc3N1ZQ0KDQpBZmZlY3RlZCBBU0lDczogVkVHQTEwIFZFR0Ex MiBSVjEgUlYyDQoNCnYyOiBhZGQgcmVnIGNsZWFyIGZvciBTRE1BMQ0KDQpTaWduZWQtb2ZmLWJ5 OiBUYW8gWmhvdSA8dGFvLnpob3UxQGFtZC5jb20+DQpUZXN0ZWQtYnk6IFl1a3VuIExpIDx5dWt1 bjEubGlAYW1kLmNvbT4NClJldmlld2VkLWJ5OiBIYXdraW5nIFpoYW5nIDxIYXdraW5nLlpoYW5n QGFtZC5jb20+DQpBY2tlZC1ieTogQ2hyaXN0aWFuIEvDtm5pZyA8Y2hyaXN0aWFuLmtvZW5pZ0Bh bWQuY29tPg0KU2lnbmVkLW9mZi1ieTogQWxleCBEZXVjaGVyIDxhbGV4YW5kZXIuZGV1Y2hlckBh bWQuY29tPg0KU2lnbmVkLW9mZi1ieTogU2FzaGEgTGV2aW4gPGFsZXhhbmRlci5sZXZpbkBtaWNy b3NvZnQuY29tPg0KLS0tDQogZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvc2RtYV92NF8wLmMg fCA3ICsrKysrLS0NCiAxIGZpbGUgY2hhbmdlZCwgNSBpbnNlcnRpb25zKCspLCAyIGRlbGV0aW9u cygtKQ0KDQpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvc2RtYV92NF8w LmMgYi9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9zZG1hX3Y0XzAuYw0KaW5kZXggY2E1M2Iz ZmJhNDIyLi4zZTNlNGU5MDdlZTUgMTAwNjQ0DQotLS0gYS9kcml2ZXJzL2dwdS9kcm0vYW1kL2Ft ZGdwdS9zZG1hX3Y0XzAuYw0KKysrIGIvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvc2RtYV92 NF8wLmMNCkBAIC02Nyw2ICs2Nyw3IEBAIHN0YXRpYyBjb25zdCBzdHJ1Y3Qgc29jMTVfcmVnX2dv bGRlbiBnb2xkZW5fc2V0dGluZ3Nfc2RtYV80W10gPSB7DQogCVNPQzE1X1JFR19HT0xERU5fVkFM VUUoU0RNQTAsIDAsIG1tU0RNQTBfUkxDMV9JQl9DTlRMLCAweDgwMGYwMTAwLCAweDAwMDAwMTAw KSwNCiAJU09DMTVfUkVHX0dPTERFTl9WQUxVRShTRE1BMCwgMCwgbW1TRE1BMF9STEMxX1JCX1dQ VFJfUE9MTF9DTlRMLCAweDAwMDBmZmYwLCAweDAwNDAzMDAwKSwNCiAJU09DMTVfUkVHX0dPTERF Tl9WQUxVRShTRE1BMCwgMCwgbW1TRE1BMF9VVENMMV9QQUdFLCAweDAwMDAwM2ZmLCAweDAwMDAw M2MwKSwNCisJU09DMTVfUkVHX0dPTERFTl9WQUxVRShTRE1BMCwgMCwgbW1TRE1BMF9VVENMMV9X QVRFUk1LLCAweGZjMDAwMDAwLCAweDAwMDAwMDAwKSwNCiAJU09DMTVfUkVHX0dPTERFTl9WQUxV RShTRE1BMSwgMCwgbW1TRE1BMV9DSElDS0VOX0JJVFMsIDB4ZmU5MzFmMDcsIDB4MDI4MzFmMDcp LA0KIAlTT0MxNV9SRUdfR09MREVOX1ZBTFVFKFNETUExLCAwLCBtbVNETUExX0NMS19DVFJMLCAw eGZmZmZmZmZmLCAweDNmMDAwMTAwKSwNCiAJU09DMTVfUkVHX0dPTERFTl9WQUxVRShTRE1BMSwg MCwgbW1TRE1BMV9HRlhfSUJfQ05UTCwgMHg4MDBmMDEwMCwgMHgwMDAwMDEwMCksDQpAQCAtNzgs NyArNzksOCBAQCBzdGF0aWMgY29uc3Qgc3RydWN0IHNvYzE1X3JlZ19nb2xkZW4gZ29sZGVuX3Nl dHRpbmdzX3NkbWFfNFtdID0gew0KIAlTT0MxNV9SRUdfR09MREVOX1ZBTFVFKFNETUExLCAwLCBt bVNETUExX1JMQzBfUkJfV1BUUl9QT0xMX0NOVEwsIDB4MDAwMGZmZjAsIDB4MDA0MDMwMDApLA0K IAlTT0MxNV9SRUdfR09MREVOX1ZBTFVFKFNETUExLCAwLCBtbVNETUExX1JMQzFfSUJfQ05UTCwg MHg4MDBmMDEwMCwgMHgwMDAwMDEwMCksDQogCVNPQzE1X1JFR19HT0xERU5fVkFMVUUoU0RNQTEs IDAsIG1tU0RNQTFfUkxDMV9SQl9XUFRSX1BPTExfQ05UTCwgMHgwMDAwZmZmMCwgMHgwMDQwMzAw MCksDQotCVNPQzE1X1JFR19HT0xERU5fVkFMVUUoU0RNQTEsIDAsIG1tU0RNQTFfVVRDTDFfUEFH RSwgMHgwMDAwMDNmZiwgMHgwMDAwMDNjMCkNCisJU09DMTVfUkVHX0dPTERFTl9WQUxVRShTRE1B MSwgMCwgbW1TRE1BMV9VVENMMV9QQUdFLCAweDAwMDAwM2ZmLCAweDAwMDAwM2MwKSwNCisJU09D MTVfUkVHX0dPTERFTl9WQUxVRShTRE1BMSwgMCwgbW1TRE1BMV9VVENMMV9XQVRFUk1LLCAweGZj MDAwMDAwLCAweDAwMDAwMDAwKQ0KIH07DQogDQogc3RhdGljIGNvbnN0IHN0cnVjdCBzb2MxNV9y ZWdfZ29sZGVuIGdvbGRlbl9zZXR0aW5nc19zZG1hX3ZnMTBbXSA9IHsNCkBAIC0xMDYsNyArMTA4 LDggQEAgc3RhdGljIGNvbnN0IHN0cnVjdCBzb2MxNV9yZWdfZ29sZGVuIGdvbGRlbl9zZXR0aW5n c19zZG1hXzRfMVtdID0NCiAJU09DMTVfUkVHX0dPTERFTl9WQUxVRShTRE1BMCwgMCwgbW1TRE1B MF9STEMwX1JCX1dQVFJfUE9MTF9DTlRMLCAweGZmZmZmZmY3LCAweDAwNDAzMDAwKSwNCiAJU09D MTVfUkVHX0dPTERFTl9WQUxVRShTRE1BMCwgMCwgbW1TRE1BMF9STEMxX0lCX0NOVEwsIDB4ODAw ZjAxMTEsIDB4MDAwMDAxMDApLA0KIAlTT0MxNV9SRUdfR09MREVOX1ZBTFVFKFNETUEwLCAwLCBt bVNETUEwX1JMQzFfUkJfV1BUUl9QT0xMX0NOVEwsIDB4ZmZmZmZmZjcsIDB4MDA0MDMwMDApLA0K LQlTT0MxNV9SRUdfR09MREVOX1ZBTFVFKFNETUEwLCAwLCBtbVNETUEwX1VUQ0wxX1BBR0UsIDB4 MDAwMDAzZmYsIDB4MDAwMDAzYzApDQorCVNPQzE1X1JFR19HT0xERU5fVkFMVUUoU0RNQTAsIDAs IG1tU0RNQTBfVVRDTDFfUEFHRSwgMHgwMDAwMDNmZiwgMHgwMDAwMDNjMCksDQorCVNPQzE1X1JF R19HT0xERU5fVkFMVUUoU0RNQTAsIDAsIG1tU0RNQTBfVVRDTDFfV0FURVJNSywgMHhmYzAwMDAw MCwgMHgwMDAwMDAwMCkNCiB9Ow0KIA0KIHN0YXRpYyBjb25zdCBzdHJ1Y3Qgc29jMTVfcmVnX2dv bGRlbiBnb2xkZW5fc2V0dGluZ3Nfc2RtYV80XzJbXSA9DQotLSANCjIuMTcuMQ0K