NAME

scsi_reset − reset a SCSI bus or target

SYNOPSIS

#include <sys/scsi/scsi.h>

int scsi_reset(struct scsi_address ∗ap, int level);

ARGUMENTS

ap Pointer to the scsi_address structure. 

level The level of reset required. 

INTERFACE LEVEL

SPARC architecture specific (SPARC DDI). 

DESCRIPTION

scsi_reset() asks the host adapter driver to reset the SCSI bus or a SCSI target as specified by level. If level equals RESET_ALL , the SCSI bus is reset. If it equals RESET_TARGET , ap is used to determine the target to be reset. 

RETURN VALUES

scsi_reset() returns:

1 on success. 

0 on failure. 

CONTEXT

scsi_reset () can be called from user or interrupt context. 

SEE ALSO

scsi_abort(9F)

SunOS 5.1 Writing Device Drivers

SunOS 5.1  —  Last change: 17 Sep 1991