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Fri, 5 Mar 2021 15:57:41 +0000 Subject: Re: [PATCH 5.11 079/104] drm/amdgpu: enable only one high prio compute queue To: "Deucher, Alexander" , "Koenig, Christian" , Sasha Levin , "Das, Nirmoy" Cc: Greg Kroah-Hartman , "linux-kernel@vger.kernel.org" , "stable@vger.kernel.org" References: <20210305120903.166929741@linuxfoundation.org> <20210305120907.039431314@linuxfoundation.org> <23197f54-020a-691c-5733-45ce7e624fec@amd.com> <9f12d4c6-35c8-7466-f1bc-bee31957e11b@amd.com> <1b5bfcb0-3860-bb81-f0ad-91a522beef0a@amd.com> From: Nirmoy Message-ID: <489d8a9e-1e24-82b8-7738-5e93aa1aabf4@amd.com> Date: Fri, 5 Mar 2021 16:57:36 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.7.1 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Content-Language: en-US X-Originating-IP: [217.86.122.77] X-ClientProxiedBy: AM9P193CA0005.EURP193.PROD.OUTLOOK.COM (2603:10a6:20b:21e::10) To CY4PR12MB1463.namprd12.prod.outlook.com (2603:10b6:910:e::19) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from [192.168.178.87] (217.86.122.77) by AM9P193CA0005.EURP193.PROD.OUTLOOK.COM (2603:10a6:20b:21e::10) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3912.17 via Frontend Transport; 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Deucher, Alexander >> >> Cc: Greg Kroah-Hartman ; linux- >> kernel@vger.kernel.org; stable@vger.kernel.org; Das, Nirmoy >> >> Subject: Re: [PATCH 5.11 079/104] drm/amdgpu: enable only one high prio >> compute queue >> >> Am 05.03.21 um 16:31 schrieb Sasha Levin: >>> On Fri, Mar 05, 2021 at 03:27:00PM +0000, Deucher, Alexander wrote: >>>> Not sure if Sasha picked that up or not. Would need to check that. If >>>> it's not, this patch should be dropped. >>> Yes, it went in via autosel. I can drop it if it's not needed. >>> >> IIRC this patch was created *before* the feature which needs it was merged. >> So it isn't a bug fix, but rather just a prerequisite for a new feature. >> >> Because of this it should only be merged into an older kernel if the new >> features is back ported as well. >> >> Alex do you agree that we can drop it? > I think so, but I don't remember the exact sequence. @Das, Nirmoy? Yes, I agree with Christian. We should not backport it alone. Nirmoy > > Alex