mpt2_ioctl_command Struct Reference

#include <mpt2sas_ctl.h>

Data Fields
struct mpt2_ioctl_header	hdr
uint32_t	timeout
void __user *	reply_frame_buf_ptr
void __user *	data_in_buf_ptr
void __user *	data_out_buf_ptr
void __user *	sense_data_ptr
uint32_t	max_reply_bytes
uint32_t	data_in_size
uint32_t	data_out_size
uint32_t	max_sense_bytes
uint32_t	data_sge_offset
uint8_t	mf [1]

Detailed Description

struct mpt2_ioctl_command - generic mpt firmware passthru ioclt - generic header - command timeout in seconds. (if zero then use driver default value). - reply location - destination for read - data source for write - sense data location - maximum number of reply bytes to be sent to app. - number bytes for data transfer in (read) - number bytes for data transfer out (write) - maximum number of bytes for auto sense buffers - offset in words from the start of the request message to the first SGL [1];

Definition at line 243 of file mpt2sas_ctl.h.

Field Documentation

void __user* data_in_buf_ptr

Definition at line 247 of file mpt2sas_ctl.h.

uint32_t data_in_size

Definition at line 251 of file mpt2sas_ctl.h.

void __user* data_out_buf_ptr

Definition at line 248 of file mpt2sas_ctl.h.

uint32_t data_out_size

Definition at line 252 of file mpt2sas_ctl.h.

uint32_t data_sge_offset

Definition at line 254 of file mpt2sas_ctl.h.

struct mpt2_ioctl_header hdr

Definition at line 244 of file mpt2sas_ctl.h.

uint32_t max_reply_bytes

Definition at line 250 of file mpt2sas_ctl.h.

uint32_t max_sense_bytes

Definition at line 253 of file mpt2sas_ctl.h.

uint8_t mf[1]

Definition at line 255 of file mpt2sas_ctl.h.

void __user* reply_frame_buf_ptr

Definition at line 246 of file mpt2sas_ctl.h.

void __user* sense_data_ptr

Definition at line 249 of file mpt2sas_ctl.h.

uint32_t timeout

Definition at line 245 of file mpt2sas_ctl.h.

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The documentation for this struct was generated from the following file:

• drivers/scsi/mpt2sas/mpt2sas_ctl.h