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Differential D9299 Diff 41609 sys/cam/ctl/ctl_frontend.h

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sys/cam/ctl/ctl_frontend.h

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* *
* Author: Ken Merry <ken@FreeBSD.org> * Author: Ken Merry <ken@FreeBSD.org>
*/ */
#ifndef _CTL_FRONTEND_H_ #ifndef _CTL_FRONTEND_H_
#define _CTL_FRONTEND_H_ #define _CTL_FRONTEND_H_
#include <cam/ctl/ctl_ioctl.h> #include <cam/ctl/ctl_ioctl.h>
#include <sys/nv.h>
typedef enum { typedef enum {
CTL_PORT_STATUS_NONE = 0x00, CTL_PORT_STATUS_NONE = 0x00,
CTL_PORT_STATUS_ONLINE = 0x01, CTL_PORT_STATUS_ONLINE = 0x01,
CTL_PORT_STATUS_HA_SHARED = 0x02 CTL_PORT_STATUS_HA_SHARED = 0x02
} ctl_port_status; } ctl_port_status;
typedef int (*fe_init_t)(void); typedef int (*fe_init_t)(void);
▲ Show 20 Lines • Show All 178 Lines • ▼ Show 20 Linesstruct ctl_port {
void (*fe_done)(union ctl_io *io); /* passed to CTL */ void (*fe_done)(union ctl_io *io); /* passed to CTL */
int32_t targ_port; /* passed back to FETD */ int32_t targ_port; /* passed back to FETD */
void *ctl_pool_ref; /* passed back to FETD */ void *ctl_pool_ref; /* passed back to FETD */
uint32_t max_initiators; /* passed back to FETD */ uint32_t max_initiators; /* passed back to FETD */
struct ctl_wwpn_iid *wwpn_iid; /* used by CTL */ struct ctl_wwpn_iid *wwpn_iid; /* used by CTL */
uint64_t wwnn; /* set by CTL before online */ uint64_t wwnn; /* set by CTL before online */
uint64_t wwpn; /* set by CTL before online */ uint64_t wwpn; /* set by CTL before online */
ctl_port_status status; /* used by CTL */ ctl_port_status status; /* used by CTL */
ctl_options_t options; /* passed to CTL */ nvlist_t *options; /* passed to CTL */
struct ctl_devid *port_devid; /* passed to CTL */ struct ctl_devid *port_devid; /* passed to CTL */
struct ctl_devid *target_devid; /* passed to CTL */ struct ctl_devid *target_devid; /* passed to CTL */
struct ctl_devid *init_devid; /* passed to CTL */ struct ctl_devid *init_devid; /* passed to CTL */
struct ctl_io_stats stats; /* used by CTL */ struct ctl_io_stats stats; /* used by CTL */
struct mtx port_lock; /* used by CTL */ struct mtx port_lock; /* used by CTL */
STAILQ_ENTRY(ctl_port) fe_links; /* used by CTL */ STAILQ_ENTRY(ctl_port) fe_links; /* used by CTL */
STAILQ_ENTRY(ctl_port) links; /* used by CTL */ STAILQ_ENTRY(ctl_port) links; /* used by CTL */
}; };
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