drivers/net/ethernet/qlogic/qed/qed_debug.h

   1 /* QLogic qed NIC Driver
   2  * Copyright (c) 2015 QLogic Corporation
   3  *
   4  * This software is available under the terms of the GNU General Public License
   5  * (GPL) Version 2, available from the file COPYING in the main directory of
   6  * this source tree.
   7  */
   8
   9 #ifndef _QED_DEBUGFS_H
  10 #define _QED_DEBUGFS_H
  11
  12 enum qed_dbg_features {
  13         DBG_FEATURE_GRC,
  14         DBG_FEATURE_IDLE_CHK,
  15         DBG_FEATURE_MCP_TRACE,
  16         DBG_FEATURE_REG_FIFO,
  17         DBG_FEATURE_IGU_FIFO,
  18         DBG_FEATURE_PROTECTION_OVERRIDE,
  19         DBG_FEATURE_FW_ASSERTS,
  20         DBG_FEATURE_NUM
  21 };
  22
  23 /* Forward Declaration */
  24 struct qed_dev;
  25
  26 int qed_dbg_grc(struct qed_dev *cdev, void *buffer, u32 *num_dumped_bytes);
  27 int qed_dbg_grc_size(struct qed_dev *cdev);
  28 int qed_dbg_idle_chk(struct qed_dev *cdev, void *buffer,
  29                      u32 *num_dumped_bytes);
  30 int qed_dbg_idle_chk_size(struct qed_dev *cdev);
  31 int qed_dbg_reg_fifo(struct qed_dev *cdev, void *buffer,
  32                      u32 *num_dumped_bytes);
  33 int qed_dbg_reg_fifo_size(struct qed_dev *cdev);
  34 int qed_dbg_igu_fifo(struct qed_dev *cdev, void *buffer,
  35                      u32 *num_dumped_bytes);
  36 int qed_dbg_igu_fifo_size(struct qed_dev *cdev);
  37 int qed_dbg_protection_override(struct qed_dev *cdev, void *buffer,
  38                                 u32 *num_dumped_bytes);
  39 int qed_dbg_protection_override_size(struct qed_dev *cdev);
  40 int qed_dbg_fw_asserts(struct qed_dev *cdev, void *buffer,
  41                        u32 *num_dumped_bytes);
  42 int qed_dbg_fw_asserts_size(struct qed_dev *cdev);
  43 int qed_dbg_mcp_trace(struct qed_dev *cdev, void *buffer,
  44                       u32 *num_dumped_bytes);
  45 int qed_dbg_mcp_trace_size(struct qed_dev *cdev);
  46 int qed_dbg_all_data(struct qed_dev *cdev, void *buffer);
  47 int qed_dbg_all_data_size(struct qed_dev *cdev);
  48 u8 qed_get_debug_engine(struct qed_dev *cdev);
  49 void qed_set_debug_engine(struct qed_dev *cdev, int engine_number);
  50 int qed_dbg_feature(struct qed_dev *cdev, void *buffer,
  51                     enum qed_dbg_features feature, u32 *num_dumped_bytes);
  52 int qed_dbg_feature_size(struct qed_dev *cdev, enum qed_dbg_features feature);
  53
  54 void qed_dbg_pf_init(struct qed_dev *cdev);
  55 void qed_dbg_pf_exit(struct qed_dev *cdev);
  56
  57 #endif