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.