MPT_GETSCSIPORTSETTI(9) Message-based devices MPT_GETSCSIPORTSETTI(9)NAMEmpt_GetScsiPortSettings - read SCSI Port Page 0 and 2
SYNOPSIS
int mpt_GetScsiPortSettings(MPT_ADAPTER * ioc, int portnum);
ARGUMENTS
ioc
Pointer to a Adapter Strucutre
portnum
IOC port number
RETURN-EFAULT if read of config page header fails or if no nvram If read of
SCSI Port Page 0 fails, NVRAM = MPT_HOST_NVRAM_INVALID (0xFFFFFFFF)
ADAPTER SETTINGS
async, narrow Return 1 If read of SCSI Port Page 2 fails, Adapter
settings valid NVRAM = MPT_HOST_NVRAM_INVALID (0xFFFFFFFF) Return 1
Else Both valid Return 0 CHECK - what type of locking mechanisms should
be used????
COPYRIGHTKernel Hackers Manual 2.6. November 2013 MPT_GETSCSIPORTSETTI(9)