Name
mpt_HardResetHandler —
Generic reset handler
Synopsis
int mpt_HardResetHandler ( | MPT_ADAPTER * ioc, |
| int sleepFlag) ; |
Arguments
ioc
Pointer to MPT_ADAPTER structure
sleepFlag
Indicates if sleep or schedule must be called.
Description
Issues SCSI Task Management call based on input arg values.
If TaskMgmt fails, returns associated SCSI request.
Remark: _HardResetHandler can be invoked from an interrupt thread (timer)
or a non-interrupt thread. In the former, must not call schedule
.
Note
A return of -1 is a FATAL error case, as it means a
FW reload/initialization failed.
Returns 0 for SUCCESS or -1 if FAILED.