drivers/infiniband/hw/hns/hns_roce_debugfs.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (c) 2023 Hisilicon Limited.
   4  */
   5
   6 #ifndef __HNS_ROCE_DEBUGFS_H
   7 #define __HNS_ROCE_DEBUGFS_H
   8
   9 /* debugfs seqfile */
  10 struct hns_debugfs_seqfile {
  11         int (*read)(struct seq_file *seq, void *data);
  12         void *data;
  13 };
  14
  15 struct hns_sw_stat_debugfs {
  16         struct dentry *root;
  17         struct hns_debugfs_seqfile sw_stat;
  18 };
  19
  20 /* Debugfs for device */
  21 struct hns_roce_dev_debugfs {
  22         struct dentry *root;
  23         struct hns_sw_stat_debugfs sw_stat_root;
  24 };
  25
  26 struct hns_roce_dev;
  27
  28 void hns_roce_init_debugfs(void);
  29 void hns_roce_cleanup_debugfs(void);
  30 void hns_roce_register_debugfs(struct hns_roce_dev *hr_dev);
  31 void hns_roce_unregister_debugfs(struct hns_roce_dev *hr_dev);
  32
  33 #endif