[BACK]Return to chsc.h CVS log [TXT][DIR] Up to [Development] / linux-2.6-xfs / drivers / s390 / cio
File: [Development] / linux-2.6-xfs / drivers / s390 / cio / chsc.h (download)

Revision 1.1, Tue Dec 30 23:58:53 2003 UTC (13 years, 9 months ago) by cattelan
Branch: MAIN 

Initial Import 2.6.0

#ifndef S390_CHSC_H
#define S390_CHSC_H

#define NR_CHPIDS 256

#define CHP_OFFLINE 0
#define CHP_LOGICALLY_OFFLINE 1
#define CHP_STANDBY 2
#define CHP_ONLINE 3

#define CHSC_SEI_ACC_CHPID        1
#define CHSC_SEI_ACC_LINKADDR     2
#define CHSC_SEI_ACC_FULLLINKADDR 3

struct chsc_header {
	u16 length;
	u16 code;
};

struct channel_path {
	int id;
	int state;
	struct device dev;
};

extern struct channel_path *chps[];

extern void s390_process_css( void );
extern void chsc_validate_chpids(struct subchannel *);
#endif