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[40.107.68.85]) by mx.google.com with ESMTPS id e193si4293234itc.85.2019.05.10.12.53.23 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Fri, 10 May 2019 12:53:23 -0700 (PDT) Received-SPF: neutral (google.com: 40.107.68.85 is neither permitted nor denied by best guess record for domain of felix.kuehling@amd.com) client-ip=40.107.68.85; Authentication-Results: mx.google.com; dkim=pass header.i=@amdcloud.onmicrosoft.com header.s=selector1-amd-com header.b=gru1zGAF; spf=neutral (google.com: 40.107.68.85 is neither permitted nor denied by best guess record for domain of felix.kuehling@amd.com) smtp.mailfrom=Felix.Kuehling@amd.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amdcloud.onmicrosoft.com; s=selector1-amd-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=dESb7FNYik5HDj5wOehfO9ebygS6wUs4Qt1amsabA/o=; b=gru1zGAFwPmzZjLJjG5OXoBinK2p6d4fZrzZ8aaX4Ah3V2cvEbUxz+meYgRkVHl1Hqs97nDK1rEkJUlvCEmUB8VJPDr4wm3vDOyF7Hn3WEMILcpACpPjYqbsC8EU9NrCpomdlypXNEDroThGY7g12GLXJofCLWJLEDTEZprBzCQ= Received: from BYAPR12MB3176.namprd12.prod.outlook.com (20.179.92.82) by BYAPR12MB3447.namprd12.prod.outlook.com (20.178.196.161) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.1878.21; Fri, 10 May 2019 19:53:21 +0000 Received: from BYAPR12MB3176.namprd12.prod.outlook.com ([fe80::9118:73f2:809c:22c7]) by BYAPR12MB3176.namprd12.prod.outlook.com ([fe80::9118:73f2:809c:22c7%4]) with mapi id 15.20.1856.016; Fri, 10 May 2019 19:53:21 +0000 From: "Kuehling, Felix" To: "jglisse@redhat.com" , "alex.deucher@amd.com" , "airlied@gmail.com" , "linux-mm@kvack.org" , "dri-devel@lists.freedesktop.org" , "amd-gfx@lists.freedesktop.org" CC: "Kuehling, Felix" Subject: [PATCH 0/2] Two bug-fixes for HMM Thread-Topic: [PATCH 0/2] Two bug-fixes for HMM Thread-Index: AQHVB2oFymYy9x0alkiQIwO1y+NKlw== Date: Fri, 10 May 2019 19:53:21 +0000 Message-ID: <20190510195258.9930-1-Felix.Kuehling@amd.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [165.204.55.251] x-mailer: git-send-email 2.17.1 x-clientproxiedby: YTXPR0101CA0021.CANPRD01.PROD.OUTLOOK.COM (2603:10b6:b00::34) To BYAPR12MB3176.namprd12.prod.outlook.com (2603:10b6:a03:133::18) authentication-results: spf=none (sender IP is ) smtp.mailfrom=Felix.Kuehling@amd.com; x-ms-exchange-messagesentrepresentingtype: 1 x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 0810f5a6-c9f8-4ab5-48b8-08d6d58127a7 x-ms-office365-filtering-ht: Tenant x-microsoft-antispam: BCL:0;PCL:0;RULEID:(2390118)(7020095)(4652040)(8989299)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(5600141)(711020)(4605104)(4618075)(2017052603328)(7193020);SRVR:BYAPR12MB3447; x-ms-traffictypediagnostic: BYAPR12MB3447: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:8273; x-forefront-prvs: 0033AAD26D x-forefront-antispam-report: SFV:NSPM;SFS:(10009020)(396003)(136003)(366004)(39860400002)(346002)(376002)(189003)(199004)(110136005)(102836004)(2501003)(6512007)(86362001)(6436002)(2906002)(52116002)(2201001)(6506007)(386003)(99286004)(6486002)(66066001)(3846002)(478600001)(6116002)(14454004)(72206003)(316002)(305945005)(53936002)(66476007)(66556008)(186003)(8936002)(81166006)(7736002)(486006)(4326008)(64756008)(66446008)(256004)(25786009)(26005)(66946007)(73956011)(476003)(2616005)(71200400001)(71190400001)(8676002)(36756003)(81156014)(5660300002)(50226002)(68736007)(1076003);DIR:OUT;SFP:1101;SCL:1;SRVR:BYAPR12MB3447;H:BYAPR12MB3176.namprd12.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;MX:1;A:1; received-spf: None (protection.outlook.com: amd.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: jxKJYtCcqhU2oO9qiZ7HOhSw2wTea3S/f07ptlsy6X9q5M9wCb31U3ZcBPK12UgUcNRhI6P8qQSfV7fdcf0tq3zy9b832Qvhu8wfqjSMV97y5qpCSny1QBc8Ks2XPc2H3nMa0gpew76vfosw/ayMPu4mon84nVkhv9o10F6IXQAoKYCs77FOhUOFjYfH7DrSDV3QhWGS/gh2Bkhn0HYrF6X6TiGAhqj1TWWvXLnDqtDvk154aCSZ47m8P1A2cJvVm+1coGWXLOs5+a0Ox/4Sj8lMZxsTahQHUojlnK8G/wjURIIorisCI+oOln4NJxESr+Sxqp3FAmRvFiUNtBX0b5jd/1wlemsiIJSmsWdf5EPL9mDe+pbslQb+WUP7g9zf5vV4bXhQ/oqq8Guiv9bD/HXu3i/6ykOI1/sY+Afequo= MIME-Version: 1.0 X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-Network-Message-Id: 0810f5a6-c9f8-4ab5-48b8-08d6d58127a7 X-MS-Exchange-CrossTenant-originalarrivaltime: 10 May 2019 19:53:21.6748 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-Transport-CrossTenantHeadersStamped: BYAPR12MB3447 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: X-Virus-Scanned: ClamAV using ClamSMTP These problems were found in AMD-internal testing as we're working on adopting HMM. They are rebased against glisse/hmm-5.2-v3. We'd like to get them applied to a mainline Linux kernel as well as drm-next and amd-staging-drm-next sooner rather than later. Currently the HMM in amd-staging-drm-next is quite far behind hmm-5.2-v3, but the driver changes for HMM are expected to land in 5.2 and will need to be rebased on those HMM changes. I'd like to work out a flow between Jerome, Dave, Alex and myself that allows us to test the latest version of HMM on amd-staging-drm-next so that ideally everything comes together in master without much need for rebasing and retesting. Maybe having Jerome's latest HMM changes in drm-next. However, that may create dependencies where Jerome and Dave need to coordinate their pull- requests for master. Felix Kuehling (1): mm/hmm: Only set FAULT_FLAG_ALLOW_RETRY for non-blocking Philip Yang (1): mm/hmm: support automatic NUMA balancing mm/hmm.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)