Name
mpt_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????