cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
Log | Files | Refs | README | LICENSE | sfeed.txt

rsi_debugfs.h (1398B)

      1/*
      2 * Copyright (c) 2014 Redpine Signals Inc.
      3 *
      4 * Permission to use, copy, modify, and/or distribute this software for any
      5 * purpose with or without fee is hereby granted, provided that the above
      6 * copyright notice and this permission notice appear in all copies.
      7 *
      8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
      9 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
     10 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
     11 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
     12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
     13 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
     14 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
     15 */
     16
     17#ifndef __RSI_DEBUGFS_H__
     18#define __RSI_DEBUGFS_H__
     19
     20#include "rsi_main.h"
     21#include <linux/debugfs.h>
     22
     23#ifndef CONFIG_RSI_DEBUGFS
     24static inline int rsi_init_dbgfs(struct rsi_hw *adapter)
     25{
     26	return 0;
     27}
     28
     29static inline void rsi_remove_dbgfs(struct rsi_hw *adapter)
     30{
     31	return;
     32}
     33#else
     34struct rsi_dbg_files {
     35	const char *name;
     36	umode_t perms;
     37	const struct file_operations fops;
     38};
     39
     40struct rsi_debugfs {
     41	struct dentry *subdir;
     42	struct rsi_dbg_ops *dfs_get_ops;
     43	struct dentry *rsi_files[MAX_DEBUGFS_ENTRIES];
     44};
     45int rsi_init_dbgfs(struct rsi_hw *adapter);
     46void rsi_remove_dbgfs(struct rsi_hw *adapter);
     47#endif
     48#endif