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RDMA/hns: Modify debugfs name

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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: eb7854d63d ("RDMA/hns: Support SW stats with debugfs")
Signed-off-by: Yuyu Li <liyuyu6@huawei.com>
Signed-off-by: Junxian Huang <huangjunxian6@hisilicon.com>
Link: https://patch.msgid.link/20241024124000.2931869-4-huangjunxian6@hisilicon.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>
This commit is contained in:
Yuyu Li 2024-10-24 20:39:58 +08:00 committed by Leon Romanovsky
parent 377a209770
commit 370a9351bf
1 changed files with 2 additions and 1 deletions
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3
drivers/infiniband/hw/hns/hns_roce_debugfs.c
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@ -5,6 +5,7 @@
#include <linux/debugfs.h>
#include <linux/device.h>
#include <linux/pci.h>
#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);