1 /* SPDX-License-Identifier: GPL-2.0 */
2 /*
3  *  Copyright IBM Corp. 2022
4  *
5  * Author(s): Tony Krowiak <akrowiak@linux.ibm.com>
6  */
7 #ifndef VFIO_AP_DEBUG_H
8 #define VFIO_AP_DEBUG_H
9 
10 #include <asm/debug.h>
11 
12 #define DBF_ERR		3	/* error conditions   */
13 #define DBF_WARN	4	/* warning conditions */
14 #define DBF_INFO	5	/* informational      */
15 #define DBF_DEBUG	6	/* for debugging only */
16 
17 #define DBF_MAX_SPRINTF_ARGS 10
18 
19 #define VFIO_AP_DBF(...)					\
20 	debug_sprintf_event(vfio_ap_dbf_info, ##__VA_ARGS__)
21 #define VFIO_AP_DBF_ERR(...)					\
22 	debug_sprintf_event(vfio_ap_dbf_info, DBF_ERR, ##__VA_ARGS__)
23 #define VFIO_AP_DBF_WARN(...)					\
24 	debug_sprintf_event(vfio_ap_dbf_info, DBF_WARN, ##__VA_ARGS__)
25 #define VFIO_AP_DBF_INFO(...)					\
26 	debug_sprintf_event(vfio_ap_dbf_info, DBF_INFO, ##__VA_ARGS__)
27 #define VFIO_AP_DBF_DBG(...)					\
28 	debug_sprintf_event(vfio_ap_dbf_info, DBF_DEBUG, ##__VA_ARGS__)
29 
30 extern debug_info_t *vfio_ap_dbf_info;
31 
32 #endif /* VFIO_AP_DEBUG_H */
33