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Wed, 4 Jan 2023 10:42:55 -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 v5 15/45] drm/amd: Load GFX9 microcode during early_init Date: Wed, 4 Jan 2023 10:40:04 -0600 Message-ID: <20230104164042.30271-16-mario.limonciello@amd.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230104164042.30271-1-mario.limonciello@amd.com> References: <20230104164042.30271-1-mario.limonciello@amd.com> MIME-Version: 1.0 X-Originating-IP: [10.180.168.240] X-ClientProxiedBy: SATLEXMB03.amd.com (10.181.40.144) To SATLEXMB04.amd.com (10.181.40.145) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: BL02EPF00010207:EE_|MW6PR12MB7086:EE_ X-MS-Office365-Filtering-Correlation-Id: 66554eff-e38e-44d1-1e3a-08daee72c141 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:165.204.84.17;CTRY:US;LANG:en;SCL:1;SRV:;IPV:CAL;SFV:NSPM;H:SATLEXMB04.amd.com;PTR:InfoDomainNonexistent;CAT:NONE;SFS:(13230022)(4636009)(376002)(136003)(39860400002)(396003)(346002)(451199015)(46966006)(36840700001)(40470700004)(47076005)(426003)(186003)(16526019)(1076003)(26005)(2616005)(81166007)(336012)(82740400003)(356005)(83380400001)(86362001)(82310400005)(36756003)(36860700001)(44832011)(40480700001)(316002)(41300700001)(8936002)(8676002)(5660300002)(4326008)(40460700003)(70206006)(6666004)(70586007)(478600001)(7696005)(110136005)(54906003)(2906002)(36900700001);DIR:OUT;SFP:1101; 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Signed-off-by: Mario Limonciello --- drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 58 +++++---------------------- 1 file changed, 9 insertions(+), 49 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c index 3ae46eab693c..f0c948f11213 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c @@ -1245,7 +1245,7 @@ static void gfx_v9_0_check_if_need_gfxoff(struct amdgpu_device *adev) } static int gfx_v9_0_init_cp_gfx_microcode(struct amdgpu_device *adev, - const char *chip_name) + char *chip_name) { char fw_name[30]; int err; @@ -1278,7 +1278,7 @@ static int gfx_v9_0_init_cp_gfx_microcode(struct amdgpu_device *adev, } static int gfx_v9_0_init_rlc_microcode(struct amdgpu_device *adev, - const char *chip_name) + char *chip_name) { char fw_name[30]; int err; @@ -1333,7 +1333,7 @@ static bool gfx_v9_0_load_mec2_fw_bin_support(struct amdgpu_device *adev) } static int gfx_v9_0_init_cp_compute_microcode(struct amdgpu_device *adev, - const char *chip_name) + char *chip_name) { char fw_name[30]; int err; @@ -1379,58 +1379,24 @@ static int gfx_v9_0_init_cp_compute_microcode(struct amdgpu_device *adev, static int gfx_v9_0_init_microcode(struct amdgpu_device *adev) { - const char *chip_name; + char ucode_prefix[30]; int r; DRM_DEBUG("\n"); - - switch (adev->ip_versions[GC_HWIP][0]) { - case IP_VERSION(9, 0, 1): - chip_name = "vega10"; - break; - case IP_VERSION(9, 2, 1): - chip_name = "vega12"; - break; - case IP_VERSION(9, 4, 0): - chip_name = "vega20"; - break; - case IP_VERSION(9, 2, 2): - case IP_VERSION(9, 1, 0): - if (adev->apu_flags & AMD_APU_IS_RAVEN2) - chip_name = "raven2"; - else if (adev->apu_flags & AMD_APU_IS_PICASSO) - chip_name = "picasso"; - else - chip_name = "raven"; - break; - case IP_VERSION(9, 4, 1): - chip_name = "arcturus"; - break; - case IP_VERSION(9, 3, 0): - if (adev->apu_flags & AMD_APU_IS_RENOIR) - chip_name = "renoir"; - else - chip_name = "green_sardine"; - break; - case IP_VERSION(9, 4, 2): - chip_name = "aldebaran"; - break; - default: - BUG(); - } + amdgpu_ucode_ip_version_decode(adev, GC_HWIP, ucode_prefix, sizeof(ucode_prefix)); /* No CPG in Arcturus */ if (adev->gfx.num_gfx_rings) { - r = gfx_v9_0_init_cp_gfx_microcode(adev, chip_name); + r = gfx_v9_0_init_cp_gfx_microcode(adev, ucode_prefix); if (r) return r; } - r = gfx_v9_0_init_rlc_microcode(adev, chip_name); + r = gfx_v9_0_init_rlc_microcode(adev, ucode_prefix); if (r) return r; - r = gfx_v9_0_init_cp_compute_microcode(adev, chip_name); + r = gfx_v9_0_init_cp_compute_microcode(adev, ucode_prefix); if (r) return r; @@ -2118,12 +2084,6 @@ static int gfx_v9_0_sw_init(void *handle) adev->gfx.gfx_current_status = AMDGPU_GFX_NORMAL_MODE; - r = gfx_v9_0_init_microcode(adev); - if (r) { - DRM_ERROR("Failed to load gfx firmware!\n"); - return r; - } - if (adev->gfx.rlc.funcs) { if (adev->gfx.rlc.funcs->init) { r = adev->gfx.rlc.funcs->init(adev); @@ -4565,7 +4525,7 @@ static int gfx_v9_0_early_init(void *handle) /* init rlcg reg access ctrl */ gfx_v9_0_init_rlcg_reg_access_ctrl(adev); - return 0; + return gfx_v9_0_init_microcode(adev); } static int gfx_v9_0_ecc_late_init(void *handle)