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X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 17 Oct 2024 16:53:33.1247 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: d65687f9-c84a-4728-99b3-08dceecc3c4a 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: SN1PEPF00026369.namprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: CH3PR12MB7738 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 --- 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 419cf9fb6bd0..452421d71fbf 100644 --- a/drivers/net/ethernet/sfc/efx_cxl.c +++ b/drivers/net/ethernet/sfc/efx_cxl.c @@ -94,12 +94,21 @@ int efx_cxl_init(struct efx_nic *efx) */ 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; + } + efx->cxl = cxl; #endif return 0; #if IS_ENABLED(CONFIG_CXL_BUS) +err3: + cxl_release_resource(cxl->cxlds, CXL_RES_RAM); err2: kfree(cxl->cxlds); err1: