mptscsih_IssueTaskMgmt

mptscsih_IssueTaskMgmt
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Name

mptscsih_IssueTaskMgmt — Generic send Task Management function.

Synopsis

`int mptscsih_IssueTaskMgmt (`	MPT_SCSI_HOST *	`hd`,
	u8	`type`,
	u8	`channel`,
	u8	`id`,
	int	`lun`,
	int	`ctx2abort`,
	ulong	`timeout)`;

Arguments

hd: Pointer to MPT_SCSI_HOST structure
type: Task Management type
channel: channel number for task management
id: Logical Target ID for reset (if appropriate)
lun: Logical Unit for reset (if appropriate)
ctx2abort: Context for the task to be aborted (if appropriate)
timeout: timeout for task management control

Remark

_HardResetHandler can be invoked from an interrupt thread (timer) or a non-interrupt thread. In the former, must not call schedule.

Not all fields are meaningfull for all task types.

Returns 0 for SUCCESS, or FAILED.

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