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([2a02:908:1252:fb60:bcf6:4057:c09:be71]) by smtp.gmail.com with ESMTPSA id d26sm5093584eds.71.2021.02.26.00.01.59 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 26 Feb 2021 00:01:59 -0800 (PST) Subject: Re: [PATCH v2] drm/scheduler: Fix hang when sched_entity released To: Andrey Grodzovsky , dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org References: <1613599181-9492-1-git-send-email-andrey.grodzovsky@amd.com> <6f8dac3e-99eb-1b84-60f9-ee9b24210fbc@amd.com> <74c4a9e1-f1e0-03e5-3c99-755f3cf1b60f@amd.com> <5e52bd1b-107c-ffea-8d29-aae474047859@amd.com> <85d4cf33-b8b9-23f6-7ca4-abdb98f0cd5e@gmail.com> From: =?UTF-8?Q?Christian_K=c3=b6nig?= Message-ID: <7d230b96-76f1-7480-e0ff-7c62433585ef@gmail.com> Date: Fri, 26 Feb 2021 09:01:58 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: Content-Language: en-US X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 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([2a02:908:1252:fb60:bcf6:4057:c09:be71]) by smtp.gmail.com with ESMTPSA id d26sm5093584eds.71.2021.02.26.00.01.59 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 26 Feb 2021 00:01:59 -0800 (PST) Subject: Re: [PATCH v2] drm/scheduler: Fix hang when sched_entity released To: Andrey Grodzovsky , dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org References: <1613599181-9492-1-git-send-email-andrey.grodzovsky@amd.com> <6f8dac3e-99eb-1b84-60f9-ee9b24210fbc@amd.com> <74c4a9e1-f1e0-03e5-3c99-755f3cf1b60f@amd.com> <5e52bd1b-107c-ffea-8d29-aae474047859@amd.com> <85d4cf33-b8b9-23f6-7ca4-abdb98f0cd5e@gmail.com> From: =?UTF-8?Q?Christian_K=c3=b6nig?= Message-ID: <7d230b96-76f1-7480-e0ff-7c62433585ef@gmail.com> Date: Fri, 26 Feb 2021 09:01:58 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: Content-Language: en-US X-BeenThere: amd-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Errors-To: amd-gfx-bounces@lists.freedesktop.org Sender: "amd-gfx" CgpBbSAyNS4wMi4yMSB1bSAyMjoyNyBzY2hyaWViIEFuZHJleSBHcm9kem92c2t5Ogo+Cj4gT24g MjAyMS0wMi0yNSAxOjQyIHAubS4sIENocmlzdGlhbiBLw7ZuaWcgd3JvdGU6Cj4+Cj4+Cj4+IEFt IDI1LjAyLjIxIHVtIDE3OjAzIHNjaHJpZWIgQW5kcmV5IEdyb2R6b3Zza3k6Cj4+Pgo+Pj4gT24g MjAyMS0wMi0yNSAyOjUzIGEubS4sIENocmlzdGlhbiBLw7ZuaWcgd3JvdGU6Cj4+Pj4gQW0gMjQu MDIuMjEgdW0gMTY6MTMgc2NocmllYiBBbmRyZXkgR3JvZHpvdnNreToKPj4+Pj4gUGluZwo+Pj4+ Cj4+Pj4gU29ycnksIEkndmUgYmVlbiBvbiB2YWNhdGlvbiB0aGlzIHdlZWsuCj4+Pj4KPj4+Pj4K Pj4+Pj4gQW5kcmV5Cj4+Pj4+Cj4+Pj4+IE9uIDIwMjEtMDItMjAgNzoxMiBhLm0uLCBBbmRyZXkg R3JvZHpvdnNreSB3cm90ZToKPj4+Pj4+Cj4+Pj4+PiBPbiAyLzIwLzIxIDM6MzggQU0sIENocmlz dGlhbiBLw7ZuaWcgd3JvdGU6Cj4+Pj4+Pj4KPj4+Pj4+Pgo+Pj4+Pj4+IEFtIDE4LjAyLjIxIHVt 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