From c2fa6784aa788e23107965b3863c6c903a9beb2e Mon Sep 17 00:00:00 2001 From: Yuyu Li Date: Tue, 11 Mar 2025 08:51:19 +0900 Subject: [PATCH] RDMA/hns: Modify debugfs name BugLink: https://bugs.launchpad.net/bugs/2101915 [ Upstream commit 370a9351bf84afc5a56a3f02ba3805bbfcb53c32 ] The sub-directory of hns_roce debugfs is named after the device's kernel name currently, but it will be inconvenient to use when the device is renamed. Modify the name to pci name as users can always easily find the correspondence between an RDMA device and its pci name. Fixes: eb7854d63db5 ("RDMA/hns: Support SW stats with debugfs") Signed-off-by: Yuyu Li Signed-off-by: Junxian Huang Link: https://patch.msgid.link/20241024124000.2931869-4-huangjunxian6@hisilicon.com Signed-off-by: Leon Romanovsky Signed-off-by: Sasha Levin Signed-off-by: Koichiro Den Signed-off-by: Stefan Bader --- drivers/infiniband/hw/hns/hns_roce_debugfs.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/infiniband/hw/hns/hns_roce_debugfs.c b/drivers/infiniband/hw/hns/hns_roce_debugfs.c index e8febb40f645..b869cdc54118 100644 --- a/drivers/infiniband/hw/hns/hns_roce_debugfs.c +++ b/drivers/infiniband/hw/hns/hns_roce_debugfs.c @@ -5,6 +5,7 @@ #include #include +#include #include "hns_roce_device.h" @@ -86,7 +87,7 @@ void hns_roce_register_debugfs(struct hns_roce_dev *hr_dev) { struct hns_roce_dev_debugfs *dbgfs = &hr_dev->dbgfs; - dbgfs->root = debugfs_create_dir(dev_name(&hr_dev->ib_dev.dev), + dbgfs->root = debugfs_create_dir(pci_name(hr_dev->pci_dev), hns_roce_dbgfs_root); create_sw_stat_debugfs(hr_dev, dbgfs->root);