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client-ip=165.204.84.17; helo=SATLEXMB04.amd.com; pr=C Received: from SATLEXMB04.amd.com (165.204.84.17) by DS1PEPF0000E651.mail.protection.outlook.com (10.167.18.7) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.20.5944.8 via Frontend Transport; Tue, 3 Jan 2023 22:19:33 +0000 Received: from AUS-LX-MLIMONCI.amd.com (10.180.168.240) by SATLEXMB04.amd.com (10.181.40.145) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.34; Tue, 3 Jan 2023 16:19:32 -0600 From: Mario Limonciello To: Alex Deucher , CC: Javier Martinez Canillas , Carlos Soriano Sanchez , , , David Airlie , "Daniel Vetter" , , Lazar Lijo , Mario Limonciello , "Pan, Xinhui" Subject: [PATCH v4 06/27] drm/amd: Use `amdgpu_ucode_load` helper for SDMA Date: Tue, 3 Jan 2023 16:18:25 -0600 Message-ID: <20230103221852.22813-7-mario.limonciello@amd.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230103221852.22813-1-mario.limonciello@amd.com> References: <20230103221852.22813-1-mario.limonciello@amd.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Originating-IP: [10.180.168.240] X-ClientProxiedBy: SATLEXMB04.amd.com (10.181.40.145) To SATLEXMB04.amd.com (10.181.40.145) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DS1PEPF0000E651:EE_|BL1PR12MB5995:EE_ X-MS-Office365-Filtering-Correlation-Id: 0fccc95e-aaca-4063-d75d-08daedd89781 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; 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X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 03 Jan 2023 22:19:33.6152 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 0fccc95e-aaca-4063-d75d-08daedd89781 X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=3dd8961f-e488-4e60-8e11-a82d994e183d;Ip=[165.204.84.17];Helo=[SATLEXMB04.amd.com] X-MS-Exchange-CrossTenant-AuthSource: DS1PEPF0000E651.namprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: BL1PR12MB5995 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" The `amdgpu_ucode_load` helper will ensure that the return code for missing firmware is -ENODEV so that early_init can fail. Signed-off-by: Mario Limonciello --- v3->v4: * New patch --- drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c b/drivers/gpu/drm/amd= /amdgpu/amdgpu_sdma.c index ea5278f094c0..9e85a078d918 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c @@ -154,16 +154,11 @@ int amdgpu_sdma_process_ecc_irq(struct amdgpu_device = *adev, =20 static int amdgpu_sdma_init_inst_ctx(struct amdgpu_sdma_instance *sdma_ins= t) { - int err =3D 0; uint16_t version_major; const struct common_firmware_header *header =3D NULL; const struct sdma_firmware_header_v1_0 *hdr; const struct sdma_firmware_header_v2_0 *hdr_v2; =20 - err =3D amdgpu_ucode_validate(sdma_inst->fw); - if (err) - return err; - header =3D (const struct common_firmware_header *) sdma_inst->fw->data; version_major =3D le16_to_cpu(header->header_version_major); @@ -214,7 +209,7 @@ int amdgpu_sdma_init_microcode(struct amdgpu_device *ad= ev, const struct sdma_firmware_header_v2_0 *sdma_hdr; uint16_t version_major; =20 - err =3D request_firmware(&adev->sdma.instance[instance].fw, fw_name, adev= ->dev); + err =3D amdgpu_ucode_load(adev, &adev->sdma.instance[instance].fw, fw_nam= e); if (err) goto out; =20 --=20 2.34.1