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Mon, 18 Jan 2021 13:23:36 +0000 Subject: Re: Change eats memory on my server To: Eli Cohen , Thomas Zimmermann Cc: daniel.vetter@ffwll.ch, sam@ravnborg.org, linux-kernel@vger.kernel.org, dri-devel , virtualization@lists.linux-foundation.org References: <20210114151529.GA79120@mtl-vdi-166.wap.labs.mlnx> <23cf7712-1daf-23b8-b596-792c9586d6b4@suse.de> <20210117050837.GA225992@mtl-vdi-166.wap.labs.mlnx> <83f74a11-b3c0-db2e-8301-4292d60d803b@amd.com> <2ea2630b-8782-c662-91fe-683d8b5d6c99@suse.de> <20210118091302.GB40909@mtl-vdi-166.wap.labs.mlnx> <052812fd-10ce-abf4-d12a-91d4fd66ed54@suse.de> <20210118131608.GA50817@mtl-vdi-166.wap.labs.mlnx> <20210118132225.GA51141@mtl-vdi-166.wap.labs.mlnx> From: =?UTF-8?Q?Christian_K=c3=b6nig?= Message-ID: Date: Mon, 18 Jan 2021 14:23:27 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 In-Reply-To: <20210118132225.GA51141@mtl-vdi-166.wap.labs.mlnx> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit Content-Language: en-US X-Originating-IP: [2a02:908:1252:fb60:be8a:bd56:1f94:86e7] X-ClientProxiedBy: AM4PR07CA0007.eurprd07.prod.outlook.com (2603:10a6:205:1::20) To MN2PR12MB3775.namprd12.prod.outlook.com (2603:10b6:208:159::19) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from [IPv6:2a02:908:1252:fb60:be8a:bd56:1f94:86e7] (2a02:908:1252:fb60:be8a:bd56:1f94:86e7) by AM4PR07CA0007.eurprd07.prod.outlook.com (2603:10a6:205:1::20) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3784.4 via Frontend Transport; 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X-MS-Exchange-AntiSpam-MessageData: =?utf-8?B?Nm0wUkJmVzhRM240TVQxNkZvN2dOdFNCSWlPdTdpSnJsN21FbXk0UWpxVGpM?= =?utf-8?B?NlJuVS8raDZIdmNvOW1aMEhGcUtleEpqOWNUZWMvdTlUTHdtcTVaWnNWekk0?= =?utf-8?B?azhoZll1MmtkRjYyOEEzQnNlaC8vTmhpd0dsRDFIY2dYQm10K2U5eVhMK05T?= =?utf-8?B?RFBZT3NMek1kcFZpQzd6amk4NS96aUwzejcwTlpTeit4Nm16K3NDa1cxSlF1?= =?utf-8?B?SU1qdCs3QkdOTWE5dTlMRDFaN3pXUVkyTTV4WUE1MjNHb0U4UHBFT1hVOW1l?= =?utf-8?B?UTBKaUV6MzVxSWF6bDRKazI5V3Y1ZWZhM2VLTzU2ZXZXU045a09iWCtXdllF?= =?utf-8?B?Q0JXaXh6T3hpcUtJa0lHb1o2WUtLR2VYRU12ZnllRndyanFzVXpyc0NCd0Ry?= =?utf-8?B?OGhnWkFJOVdPeUI5UUV0NjZpbjhDUHVwc1RVRXBJRUE2MVVWdS9aY3g5UU0z?= =?utf-8?B?NmZjSlZ1RjIrTDFJZHhicmRGVXpVRUY1eGNjeVFDdXBhdnM3eUl6RHF5b1lG?= =?utf-8?B?NGRPTks2RnFWNWZXQXRmQ2FobHZqZjdRNkpURzY2Wi9jQ1JMckhmR3dXVDZG?= =?utf-8?B?dmhFV01sUy81aDNEQXhEVnpURGM1eEZ2MitsK0thRFVYRjJuTHVBazJaRVVI?= =?utf-8?B?SDRHeHhFdGlkMS9pVEEraGRURDNXTDQvcWcwM2ZIOGFoNTZwNThGZHNSUDFF?= =?utf-8?B?anBMK1lMQkc4aWk1elpxNm9DVW9ZRnpJVU5VRzNLVGptampkNzRPbC9SdUQ2?= =?utf-8?B?NUx4MlpZSmRIS2hIT1VidjNOWkMxS29KaDRkUFdUc3NtQTQ1dnFQREtyay9M?= =?utf-8?B?UHhCYTc2UmRIcDVoVVdwTkJkaTh2UzBBMVVMY010Tm43ZXZ6UC82bVcybDNP?= =?utf-8?B?SENTci9Zd1k3TVptTzQvN3piNFowOTJQb1JpOUpFRG5Xa0NwaEFJUEtFeXVk?= =?utf-8?B?bG9ULy83VjQ5WnlkRHFiZlNWMGRpM0c5WVhBRmZDN1pjZXhWL0YyMzNWMWVJ?= =?utf-8?B?eTE5U2lQWWNnQzRUWVdLdWxjRk5iVVZhS1dEbzBYdVBZdFdMcEhKYktmSFdF?= =?utf-8?B?Uk1TaWlHTmQ5VmV6bzA4V0FaL1o4a3Nwcm9iZlU3Nnk2V3k3UmpkU3pGdjRj?= =?utf-8?B?OVArc1NIY0VaQytKT2diMytDSnVWYW0xQ1cwUzVmd3dzekdoeUlvODB2bkRJ?= =?utf-8?B?dk5UNXVxNVVmTCtMTTc2aFdRTEJVazh6dkF4dHd0VVN2d2JYZmJVelpEZ001?= =?utf-8?B?ZlBzcjRTbkQwM0NMZjdVQmVka1lRRnNsWFpxbmtWY3BTTXhWU3pTZlRLaHhR?= =?utf-8?B?VjllWGpaTDVPcEE0Y1FZZkd3TlRuSkxoQ0JaQVJYTUxLQjZFSGMvMHhYcFgr?= =?utf-8?B?dkg1N2ptc213bkFyMUp3ZjhsQ0tlMkdKTVBHeUNtYkwwL0ZxU1ZQMWpvLzh6?= =?utf-8?B?UkErSDREM3dKckFWYi9qQzR1dkR6VURPUmN6TDZWc3NoMW43QThpVGo3RHJD?= =?utf-8?Q?qe6w9UMe92uR2Y+JZCEJ6G1m1Tg?= X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-Network-Message-Id: 9fab0432-a020-4574-281b-08d8bbb442b8 X-MS-Exchange-CrossTenant-AuthSource: MN2PR12MB3775.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 18 Jan 2021 13:23:36.3146 (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-CrossTenant-UserPrincipalName: YaK3nvAeRXM/3xvlu8HgbIeRBLrLz4+dj1pa+f4NGEb5/EFELncYs40BT4oK18GG X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN2PR12MB4047 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Am 18.01.21 um 14:22 schrieb Eli Cohen: > On Mon, Jan 18, 2021 at 02:20:49PM +0100, Thomas Zimmermann wrote: >> Hi >> >> Am 18.01.21 um 14:16 schrieb Eli Cohen: >>> On Mon, Jan 18, 2021 at 10:30:56AM +0100, Thomas Zimmermann wrote: >>>> Here's the patch against the latest DRM tree. v5.11-rc3 should work as well. >>>> >>>> I was able to reproduce the memory leak locally and found that the patch >>>> fixes it. Please give it a try. >>>> >>> As far as I am concerned, this issue is fixed by the patch you sent. >>> >>> Thanks for looking into it. >> OK, great. I'll prepare the real patch soon. Can I add your Reported-by and >> Tested-by tags? > Yes, sure. Feel free to add an Acked-by from my side as well. Christian. > >> Best regards >> Thomas >> >>> Eli >>> >> -- >> Thomas Zimmermann >> Graphics Driver Developer >> SUSE Software Solutions Germany GmbH >> Maxfeldstr. 5, 90409 Nürnberg, Germany >> (HRB 36809, AG Nürnberg) >> Geschäftsführer: Felix Imendörffer >> > >