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Mon, 7 Oct 2024 12:35:16 +0000 Received: from BL1PR12MB5851.namprd12.prod.outlook.com ([fe80::d4a:9ce3:c92e:e938]) by BL1PR12MB5851.namprd12.prod.outlook.com ([fe80::d4a:9ce3:c92e:e938%6]) with mapi id 15.20.8026.020; Mon, 7 Oct 2024 12:35:16 +0000 Message-ID: Date: Mon, 7 Oct 2024 15:35:09 +0300 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 1/2] nouveau/dmem: Fix privileged error in copy engine channel To: Danilo Krummrich References: <20240923135449.356244-1-Ymaman@Nvidia.com> <20240923135449.356244-2-Ymaman@Nvidia.com> Content-Language: en-US Cc: nouveau@lists.freedesktop.org, Gal Shalom , kherbst@redhat.com, lyude@redhat.com, dakr@redhat.com, airlied@gmail.com, daniel@ffwll.ch, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org From: Yonatan Maman In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-ClientProxiedBy: FR3P281CA0202.DEUP281.PROD.OUTLOOK.COM (2603:10a6:d10:a5::6) To BL1PR12MB5851.namprd12.prod.outlook.com (2603:10b6:208:396::13) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: BL1PR12MB5851:EE_|DS0PR12MB7632:EE_ X-MS-Office365-Filtering-Correlation-Id: 9d00cec3-7a03-450f-93e4-08dce6cc7eed X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|366016|376014; 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To address this >> issue, modify the Copy Engine channel to allow privileged push commands >> >> Fixes: 6de125383a5cc >> Signed-off-by: Yonatan Maman >> Signed-off-by: Gal Shalom > > Please read [1] and use scripts/checkpatch.pl and scripts/get_maintainer.pl > before sending patches. > > In particular, the 'Fixes' tag has a defined format, I recommend: > > ``` > [core] > abbrev = 12 > [pretty] > fixes = Fixes: %h (\"%s\") > ``` > > in your `.gitconfig`. > > Also make sure so use 'Co-developed-by' if there is a co-author; I see that this > patch is also signed off by Gal Shalom. > > Please also send the patches to all relevant mailing lists and maintainers to > avoid your patches not getting the required attention. > > [1] https://docs.kernel.org/process/submitting-patches.html Thanks for the feedback! I will address these comments and send V2 patch-set. > >> --- >> drivers/gpu/drm/nouveau/nouveau_drm.c | 2 +- >> 1 file changed, 1 insertion(+), 1 deletion(-) >> >> diff --git a/drivers/gpu/drm/nouveau/nouveau_drm.c b/drivers/gpu/drm/nouveau/nouveau_drm.c >> index a58c31089613..0a75ce4c5021 100644 >> --- a/drivers/gpu/drm/nouveau/nouveau_drm.c >> +++ b/drivers/gpu/drm/nouveau/nouveau_drm.c >> @@ -356,7 +356,7 @@ nouveau_accel_ce_init(struct nouveau_drm *drm) >> return; >> } >> >> - ret = nouveau_channel_new(drm, device, false, runm, NvDmaFB, NvDmaTT, &drm->cechan); >> + ret = nouveau_channel_new(drm, device, true, runm, NvDmaFB, NvDmaTT, &drm->cechan); >> if (ret) >> NV_ERROR(drm, "failed to create ce channel, %d\n", ret); >> } >> -- >> 2.34.1 >>