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Mon, 2 Dec 2024 11:12:52 -0600 From: To: , , , , , , , , , CC: Alejandro Lucero Subject: [PATCH v6 14/28] sfc: create type2 cxl memdev Date: Mon, 2 Dec 2024 17:12:08 +0000 Message-ID: <20241202171222.62595-15-alejandro.lucero-palau@amd.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20241202171222.62595-1-alejandro.lucero-palau@amd.com> References: <20241202171222.62595-1-alejandro.lucero-palau@amd.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Received-SPF: None (SATLEXMB03.amd.com: alejandro.lucero-palau@amd.com does not designate permitted sender hosts) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: BN2PEPF000044AC:EE_|DS7PR12MB6309:EE_ X-MS-Office365-Filtering-Correlation-Id: 5109cc8e-a271-4de6-0817-08dd12f4932e X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|376014|36860700013|82310400026|1800799024|921020; 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:(13230040)(376014)(36860700013)(82310400026)(1800799024)(921020);DIR:OUT;SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 02 Dec 2024 17:13:00.6441 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 5109cc8e-a271-4de6-0817-08dd12f4932e 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: BN2PEPF000044AC.namprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DS7PR12MB6309 X-Patchwork-Delegate: kuba@kernel.org 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 --- drivers/net/ethernet/sfc/efx_cxl.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/drivers/net/ethernet/sfc/efx_cxl.c b/drivers/net/ethernet/sfc/efx_cxl.c index aa65f227c80d..d03fa9f9c421 100644 --- a/drivers/net/ethernet/sfc/efx_cxl.c +++ b/drivers/net/ethernet/sfc/efx_cxl.c @@ -95,10 +95,19 @@ int efx_cxl_init(struct efx_probe_data *probe_data) */ cxl_set_media_ready(cxl->cxlds); + 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"); + rc = PTR_ERR(cxl->cxlmd); + goto err3; + } + probe_data->cxl = cxl; return 0; +err3: + cxl_release_resource(cxl->cxlds, CXL_RES_RAM); err2: kfree(cxl->cxlds); err1: