#include <linux/mutex.h>
#include <linux/device.h>
+#include <linux/mod_devicetable.h>
#include <asm/chpid.h>
+#include <asm/cio.h>
+#include <asm/fcx.h>
+#include <asm/schid.h>
#include "chsc.h"
-#include "schid.h"
/*
* path management control word
struct pmcw {
u32 intparm; /* interruption parameter */
u32 qf : 1; /* qdio facility */
- u32 res0 : 1; /* reserved zeros */
+ u32 w : 1;
u32 isc : 3; /* interruption sublass */
u32 res5 : 3; /* reserved zeros */
u32 ena : 1; /* enabled */
*/
struct schib {
struct pmcw pmcw; /* path management control word */
- struct scsw scsw; /* subchannel status word */
+ union scsw scsw; /* subchannel status word */
__u64 mba; /* measurement block address */
__u8 mda[4]; /* model dependent area */
} __attribute__ ((packed,aligned(4)));
__u8 lpm; /* logical path mask */
__u8 opm; /* operational path mask */
struct schib schib; /* subchannel information block */
+ int isc; /* desired interruption subclass */
struct chsc_ssd_info ssd_info; /* subchannel description */
struct device dev; /* entry in device tree */
struct css_driver *driver;
#define to_subchannel(n) container_of(n, struct subchannel, dev)
extern int cio_validate_subchannel (struct subchannel *, struct subchannel_id);
-extern int cio_enable_subchannel(struct subchannel *, unsigned int, u32);
+extern int cio_enable_subchannel(struct subchannel *, u32);
extern int cio_disable_subchannel (struct subchannel *);
extern int cio_cancel (struct subchannel *);
extern int cio_clear (struct subchannel *);
extern int cio_get_options (struct subchannel *);
extern int cio_modify (struct subchannel *);
+int cio_tm_start_key(struct subchannel *sch, struct tcw *tcw, u8 lpm, u8 key);
+int cio_tm_intrg(struct subchannel *sch);
+
int cio_create_sch_lock(struct subchannel *);
-void do_adapter_IO(void);
+void do_adapter_IO(u8 isc);
void do_IRQ(struct pt_regs *);
/* Use with care. */
#define cio_get_console_priv() NULL
#endif
-extern int cio_show_msg;
-
#endif