1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /* Copyright(c) 2023 Intel Corporation. */ 3 4 #ifndef _I40E_DEBUG_H_ 5 #define _I40E_DEBUG_H_ 6 7 #include <linux/dev_printk.h> 8 9 /* debug masks - set these bits in hw->debug_mask to control output */ 10 enum i40e_debug_mask { 11 I40E_DEBUG_INIT = 0x00000001, 12 I40E_DEBUG_RELEASE = 0x00000002, 13 14 I40E_DEBUG_LINK = 0x00000010, 15 I40E_DEBUG_PHY = 0x00000020, 16 I40E_DEBUG_HMC = 0x00000040, 17 I40E_DEBUG_NVM = 0x00000080, 18 I40E_DEBUG_LAN = 0x00000100, 19 I40E_DEBUG_FLOW = 0x00000200, 20 I40E_DEBUG_DCB = 0x00000400, 21 I40E_DEBUG_DIAG = 0x00000800, 22 I40E_DEBUG_FD = 0x00001000, 23 I40E_DEBUG_PACKAGE = 0x00002000, 24 I40E_DEBUG_IWARP = 0x00F00000, 25 I40E_DEBUG_AQ_MESSAGE = 0x01000000, 26 I40E_DEBUG_AQ_DESCRIPTOR = 0x02000000, 27 I40E_DEBUG_AQ_DESC_BUFFER = 0x04000000, 28 I40E_DEBUG_AQ_COMMAND = 0x06000000, 29 I40E_DEBUG_AQ = 0x0F000000, 30 31 I40E_DEBUG_USER = 0xF0000000, 32 33 I40E_DEBUG_ALL = 0xFFFFFFFF 34 }; 35 36 struct i40e_hw; 37 struct device *i40e_hw_to_dev(struct i40e_hw *hw); 38 39 #define hw_dbg(hw, S, A...) dev_dbg(i40e_hw_to_dev(hw), S, ##A) 40 41 #define i40e_debug(h, m, s, ...) \ 42 do { \ 43 if (((m) & (h)->debug_mask)) \ 44 dev_info(i40e_hw_to_dev(hw), s, ##__VA_ARGS__); \ 45 } while (0) 46 47 #endif /* _I40E_DEBUG_H_ */ 48