mpt_hardresethandler(9) centos man page | unix.com

MPT_HARDRESETHANDLER(9) 				       Message-based devices					   MPT_HARDRESETHANDLER(9)

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.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						   MPT_HARDRESETHANDLER(9)