63 lines
2.1 KiB
C
63 lines
2.1 KiB
C
/*
|
|
* arch/s390/appldata/appldata.h
|
|
*
|
|
* Definitions and interface for Linux - z/VM Monitor Stream.
|
|
*
|
|
* Copyright (C) 2003,2006 IBM Corporation, IBM Deutschland Entwicklung GmbH.
|
|
*
|
|
* Author: Gerald Schaefer <gerald.schaefer@de.ibm.com>
|
|
*/
|
|
|
|
//#define APPLDATA_DEBUG /* Debug messages on/off */
|
|
|
|
#define APPLDATA_MAX_REC_SIZE 4024 /* Maximum size of the */
|
|
/* data buffer */
|
|
#define APPLDATA_MAX_PROCS 100
|
|
|
|
#define APPLDATA_PROC_NAME_LENGTH 16 /* Max. length of /proc name */
|
|
|
|
#define APPLDATA_RECORD_MEM_ID 0x01 /* IDs to identify the */
|
|
#define APPLDATA_RECORD_OS_ID 0x02 /* individual records, */
|
|
#define APPLDATA_RECORD_NET_SUM_ID 0x03 /* must be < 256 ! */
|
|
#define APPLDATA_RECORD_PROC_ID 0x04
|
|
|
|
#define CTL_APPLDATA_TIMER 2121 /* sysctl IDs, must be unique */
|
|
#define CTL_APPLDATA_INTERVAL 2122
|
|
#define CTL_APPLDATA_MEM 2123
|
|
#define CTL_APPLDATA_OS 2124
|
|
#define CTL_APPLDATA_NET_SUM 2125
|
|
#define CTL_APPLDATA_PROC 2126
|
|
|
|
#define P_INFO(x...) printk(KERN_INFO MY_PRINT_NAME " info: " x)
|
|
#define P_ERROR(x...) printk(KERN_ERR MY_PRINT_NAME " error: " x)
|
|
#define P_WARNING(x...) printk(KERN_WARNING MY_PRINT_NAME " status: " x)
|
|
|
|
#ifdef APPLDATA_DEBUG
|
|
#define P_DEBUG(x...) printk(KERN_DEBUG MY_PRINT_NAME " debug: " x)
|
|
#else
|
|
#define P_DEBUG(x...) do {} while (0)
|
|
#endif
|
|
|
|
struct appldata_ops {
|
|
struct list_head list;
|
|
struct ctl_table_header *sysctl_header;
|
|
struct ctl_table *ctl_table;
|
|
int active; /* monitoring status */
|
|
|
|
/* fill in from here */
|
|
unsigned int ctl_nr; /* sysctl ID */
|
|
char name[APPLDATA_PROC_NAME_LENGTH]; /* name of /proc fs node */
|
|
unsigned char record_nr; /* Record Nr. for Product ID */
|
|
void (*callback)(void *data); /* callback function */
|
|
void *data; /* record data */
|
|
unsigned int size; /* size of record */
|
|
struct module *owner; /* THIS_MODULE */
|
|
char mod_lvl[2]; /* modification level, EBCDIC */
|
|
};
|
|
|
|
extern int appldata_register_ops(struct appldata_ops *ops);
|
|
extern void appldata_unregister_ops(struct appldata_ops *ops);
|
|
extern int appldata_diag(char record_nr, u16 function, unsigned long buffer,
|
|
u16 length, char *mod_lvl);
|
|
|