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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 CY4PEPF0000EE30.mail.protection.outlook.com (10.167.242.36) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.20.8655.12 via Frontend Transport; Thu, 17 Apr 2025 21:29:50 +0000 Received: from SATLEXMB03.amd.com (10.181.40.144) 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 15.1.2507.39; Thu, 17 Apr 2025 16:29:50 -0500 Received: from xcbalucerop40x.xilinx.com (10.180.168.240) by SATLEXMB03.amd.com (10.181.40.144) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.39 via Frontend Transport; Thu, 17 Apr 2025 16:29:48 -0500 From: To: , , , , , , , , CC: Alejandro Lucero , Martin Habets , Fan Ni , Edward Cree , Jonathan Cameron Subject: [PATCH v14 10/22] sfc: create type2 cxl memdev Date: Thu, 17 Apr 2025 22:29:13 +0100 Message-ID: <20250417212926.1343268-11-alejandro.lucero-palau@amd.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250417212926.1343268-1-alejandro.lucero-palau@amd.com> References: <20250417212926.1343268-1-alejandro.lucero-palau@amd.com> Precedence: bulk X-Mailing-List: linux-cxl@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Received-SPF: None (SATLEXMB04.amd.com: alejandro.lucero-palau@amd.com does not designate permitted sender hosts) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: CY4PEPF0000EE30:EE_|MW4PR12MB6921:EE_ X-MS-Office365-Filtering-Correlation-Id: a50a8404-e430-40df-0773-08dd7df6fc95 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|82310400026|36860700013|1800799024|376014|7416014; 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X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 17 Apr 2025 21:29:50.7967 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: a50a8404-e430-40df-0773-08dd7df6fc95 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: CY4PEPF0000EE30.namprd05.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: MW4PR12MB6921 From: Alejandro Lucero Use cxl API for creating a cxl memory device using the type2 cxl_dev_state struct. Signed-off-by: Alejandro Lucero Reviewed-by: Martin Habets Reviewed-by: Fan Ni Acked-by: Edward Cree Reviewed-by: Jonathan Cameron --- drivers/net/ethernet/sfc/efx_cxl.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/net/ethernet/sfc/efx_cxl.c b/drivers/net/ethernet/sfc/efx_cxl.c index e8bfaf7641e4..04a65dd130a4 100644 --- a/drivers/net/ethernet/sfc/efx_cxl.c +++ b/drivers/net/ethernet/sfc/efx_cxl.c @@ -78,6 +78,13 @@ int efx_cxl_init(struct efx_probe_data *probe_data) if (rc) return rc; + cxl->cxlmd = devm_cxl_add_memdev(&pci_dev->dev, &cxl->cxlds); + + if (IS_ERR(cxl->cxlmd)) { + pci_err(pci_dev, "CXL accel memdev creation failed"); + return PTR_ERR(cxl->cxlmd); + } + probe_data->cxl = cxl; return 0;