mirror of https://gitee.com/openkylin/linux.git
37 lines
858 B
C
37 lines
858 B
C
#ifndef _S390_ASM_PCI_DEBUG_H
|
|
#define _S390_ASM_PCI_DEBUG_H
|
|
|
|
#include <asm/debug.h>
|
|
|
|
extern debug_info_t *pci_debug_msg_id;
|
|
extern debug_info_t *pci_debug_err_id;
|
|
|
|
#ifdef CONFIG_PCI_DEBUG
|
|
#define zpci_dbg(fmt, args...) \
|
|
do { \
|
|
if (pci_debug_msg_id->level >= 2) \
|
|
debug_sprintf_event(pci_debug_msg_id, 2, fmt , ## args);\
|
|
} while (0)
|
|
|
|
#else /* !CONFIG_PCI_DEBUG */
|
|
#define zpci_dbg(fmt, args...) do { } while (0)
|
|
#endif
|
|
|
|
#define zpci_err(text...) \
|
|
do { \
|
|
char debug_buffer[16]; \
|
|
snprintf(debug_buffer, 16, text); \
|
|
debug_text_event(pci_debug_err_id, 0, debug_buffer); \
|
|
} while (0)
|
|
|
|
static inline void zpci_err_hex(void *addr, int len)
|
|
{
|
|
while (len > 0) {
|
|
debug_event(pci_debug_err_id, 0, (void *) addr, len);
|
|
len -= pci_debug_err_id->buf_size;
|
|
addr += pci_debug_err_id->buf_size;
|
|
}
|
|
}
|
|
|
|
#endif
|