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Mon, 28 Mar 2022 09:54:36 -0500 From: Marko Zekovic To: Subject: [PATCH] amdgpu/pm: Enable sysfs nodes for pp_dpm_vclk and dclk Date: Mon, 28 Mar 2022 16:54:25 +0200 Message-ID: <20220328145425.4848-1-Marko.Zekovic@amd.com> X-Mailer: git-send-email 2.24.1.windows.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: f29165b2-b4a8-46a4-57aa-08da10cae1eb X-MS-TrafficTypeDiagnostic: MWHPR12MB1471:EE_ X-Microsoft-Antispam-PRVS: 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:SATLEXMB03.amd.com; PTR:InfoDomainNonexistent; CAT:NONE; SFS:(13230001)(4636009)(46966006)(40470700004)(36840700001)(316002)(82310400004)(70206006)(4326008)(86362001)(40460700003)(70586007)(83380400001)(8676002)(186003)(26005)(508600001)(2616005)(36860700001)(47076005)(5660300002)(6666004)(7696005)(8936002)(2906002)(356005)(81166007)(36756003)(426003)(1076003)(336012)(6916009)(36900700001); DIR:OUT; SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 28 Mar 2022 14:54:38.5300 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: f29165b2-b4a8-46a4-57aa-08da10cae1eb 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=[SATLEXMB03.amd.com] X-MS-Exchange-CrossTenant-AuthSource: BN8NAM11FT013.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: MWHPR12MB1471 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: , Cc: Marko Zekovic Errors-To: amd-gfx-bounces@lists.freedesktop.org Sender: "amd-gfx" SMI clock measure API is failing on NAVI12, because sysfs node for pp_dpm_vclk is not existing. Enable sysfs node for pp_dpm_vclk. v2: Also enable sysfs node for pp_dpm_dclk. Signed-off-by: Marko Zekovic Change-Id: I240fa055600bfc0d46dfec374339ba61764f9ab2 --- drivers/gpu/drm/amd/pm/amdgpu_pm.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/pm/amdgpu_pm.c b/drivers/gpu/drm/amd/pm/amdgpu_pm.c index 9ce597ded31db..a6747ebf7e569 100644 --- a/drivers/gpu/drm/amd/pm/amdgpu_pm.c +++ b/drivers/gpu/drm/amd/pm/amdgpu_pm.c @@ -2001,11 +2001,13 @@ static int default_attr_update(struct amdgpu_device *adev, struct amdgpu_device_ *states = ATTR_STATE_UNSUPPORTED; } else if (DEVICE_ATTR_IS(pp_dpm_vclk)) { if (!(gc_ver == IP_VERSION(10, 3, 1) || - gc_ver == IP_VERSION(10, 3, 0))) + gc_ver == IP_VERSION(10, 3, 0) || + gc_ver == IP_VERSION(10, 1, 2))) *states = ATTR_STATE_UNSUPPORTED; } else if (DEVICE_ATTR_IS(pp_dpm_dclk)) { if (!(gc_ver == IP_VERSION(10, 3, 1) || - gc_ver == IP_VERSION(10, 3, 0))) + gc_ver == IP_VERSION(10, 3, 0) || + gc_ver == IP_VERSION(10, 1, 2))) *states = ATTR_STATE_UNSUPPORTED; } else if (DEVICE_ATTR_IS(pp_power_profile_mode)) { if (amdgpu_dpm_get_power_profile_mode(adev, NULL) == -EOPNOTSUPP) -- 2.24.1.windows.2