diff options
Diffstat (limited to 'drivers/infiniband/hw/hns/hns_roce_debugfs.h')
-rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_debugfs.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_debugfs.h b/drivers/infiniband/hw/hns/hns_roce_debugfs.h new file mode 100644 index 0000000000..98e87bd316 --- /dev/null +++ b/drivers/infiniband/hw/hns/hns_roce_debugfs.h @@ -0,0 +1,33 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (c) 2023 Hisilicon Limited. + */ + +#ifndef __HNS_ROCE_DEBUGFS_H +#define __HNS_ROCE_DEBUGFS_H + +/* debugfs seqfile */ +struct hns_debugfs_seqfile { + int (*read)(struct seq_file *seq, void *data); + void *data; +}; + +struct hns_sw_stat_debugfs { + struct dentry *root; + struct hns_debugfs_seqfile sw_stat; +}; + +/* Debugfs for device */ +struct hns_roce_dev_debugfs { + struct dentry *root; + struct hns_sw_stat_debugfs sw_stat_root; +}; + +struct hns_roce_dev; + +void hns_roce_init_debugfs(void); +void hns_roce_cleanup_debugfs(void); +void hns_roce_register_debugfs(struct hns_roce_dev *hr_dev); +void hns_roce_unregister_debugfs(struct hns_roce_dev *hr_dev); + +#endif |