mei_device Struct Reference

#include <mei_dev.h>

Public Member Functions
	DECLARE_BITMAP (me_clients_map, MEI_CLIENTS_MAX)
	DECLARE_BITMAP (host_clients_map, MEI_CLIENTS_MAX)

Data Fields
struct pci_dev *	pdev
struct mei_io_list	read_list
struct mei_io_list	write_list
struct mei_io_list	write_waiting_list
struct mei_io_list	ctrl_wr_list
struct mei_io_list	ctrl_rd_list
struct mei_io_list	amthi_cmd_list
struct mei_io_list	amthi_read_complete_list
struct list_head	file_list
long	open_handle_count
unsigned int	mem_base
unsigned int	mem_length
void __iomem *	mem_addr
struct mutex	device_lock
struct delayed_work	timer_work
bool	recvd_msg
u32	host_hw_state
u32	me_hw_state
u8	hbuf_depth
wait_queue_head_t	wait_recvd_msg
wait_queue_head_t	wait_stop_wd
enum mei_dev_state	dev_state
enum mei_init_clients_states	init_clients_state
u16	init_clients_timer
bool	need_reset
u32	extra_write_index
unsigned char	rd_msg_buf [MEI_RD_MSG_BUF_SIZE]
u32	wr_msg_buf [128]
u32	ext_msg_buf [8]
u32	rd_msg_hdr
struct hbm_version	version
struct mei_me_client *	me_clients
u8	me_clients_num
u8	me_client_presentation_num
u8	me_client_index
bool	mei_host_buffer_is_empty
struct mei_cl	wd_cl
enum mei_wd_states	wd_state
bool	wd_interface_reg
bool	wd_pending
u16	wd_timeout
unsigned char	wd_data [MEI_WD_START_MSG_SIZE]
struct file *	iamthif_file_object
struct mei_cl	iamthif_cl
struct mei_cl_cb *	iamthif_current_cb
int	iamthif_mtu
unsigned long	iamthif_timer
u32	iamthif_stall_timer
unsigned char *	iamthif_msg_buf
u32	iamthif_msg_buf_size
u32	iamthif_msg_buf_index
enum iamthif_states	iamthif_state
bool	iamthif_flow_control_pending
bool	iamthif_ioctl
bool	iamthif_canceled

Detailed Description

struct mei_deive - MEI private device struct - depth of host(write) buffer

Definition at line 186 of file mei_dev.h.

Member Function Documentation

DECLARE_BITMAP	(	me_clients_map	,
		MEI_CLIENTS_MAX
	)

DECLARE_BITMAP	(	host_clients_map	,
		MEI_CLIENTS_MAX
	)

Field Documentation

struct mei_io_list amthi_cmd_list

Definition at line 197 of file mei_dev.h.

struct mei_io_list amthi_read_complete_list

Definition at line 200 of file mei_dev.h.

struct mei_io_list ctrl_rd_list

Definition at line 196 of file mei_dev.h.

struct mei_io_list ctrl_wr_list

Definition at line 195 of file mei_dev.h.

enum mei_dev_state dev_state

Definition at line 233 of file mei_dev.h.

struct mutex device_lock

Definition at line 215 of file mei_dev.h.

u32 ext_msg_buf[8]

Definition at line 241 of file mei_dev.h.

u32 extra_write_index

Definition at line 238 of file mei_dev.h.

struct list_head file_list

Definition at line 204 of file mei_dev.h.

u8 hbuf_depth

Definition at line 223 of file mei_dev.h.

u32 host_hw_state

Definition at line 221 of file mei_dev.h.

bool iamthif_canceled

Definition at line 274 of file mei_dev.h.

struct mei_cl iamthif_cl

Definition at line 263 of file mei_dev.h.

struct mei_cl_cb* iamthif_current_cb

Definition at line 264 of file mei_dev.h.

struct file* iamthif_file_object

Definition at line 262 of file mei_dev.h.

bool iamthif_flow_control_pending

Definition at line 272 of file mei_dev.h.

bool iamthif_ioctl

Definition at line 273 of file mei_dev.h.

unsigned char* iamthif_msg_buf

Definition at line 268 of file mei_dev.h.

u32 iamthif_msg_buf_index

Definition at line 270 of file mei_dev.h.

u32 iamthif_msg_buf_size

Definition at line 269 of file mei_dev.h.

int iamthif_mtu

Definition at line 265 of file mei_dev.h.

u32 iamthif_stall_timer

Definition at line 267 of file mei_dev.h.

enum iamthif_states iamthif_state

Definition at line 271 of file mei_dev.h.

unsigned long iamthif_timer

Definition at line 266 of file mei_dev.h.

enum mei_init_clients_states init_clients_state

Definition at line 234 of file mei_dev.h.

u16 init_clients_timer

Definition at line 235 of file mei_dev.h.

u8 me_client_index

Definition at line 251 of file mei_dev.h.

u8 me_client_presentation_num

Definition at line 250 of file mei_dev.h.

struct mei_me_client* me_clients

Definition at line 246 of file mei_dev.h.

u8 me_clients_num

Definition at line 249 of file mei_dev.h.

u32 me_hw_state

Definition at line 222 of file mei_dev.h.

bool mei_host_buffer_is_empty

Definition at line 252 of file mei_dev.h.

void __iomem* mem_addr

Definition at line 211 of file mei_dev.h.

unsigned int mem_base

Definition at line 209 of file mei_dev.h.

unsigned int mem_length

Definition at line 210 of file mei_dev.h.

bool need_reset

Definition at line 236 of file mei_dev.h.

long open_handle_count

Definition at line 205 of file mei_dev.h.

struct pci_dev* pdev

Definition at line 187 of file mei_dev.h.

unsigned char rd_msg_buf[MEI_RD_MSG_BUF_SIZE]

Definition at line 239 of file mei_dev.h.

u32 rd_msg_hdr

Definition at line 242 of file mei_dev.h.

struct mei_io_list read_list

Definition at line 192 of file mei_dev.h.

bool recvd_msg

Definition at line 217 of file mei_dev.h.

struct delayed_work timer_work

Definition at line 216 of file mei_dev.h.

struct hbm_version version

Definition at line 244 of file mei_dev.h.

wait_queue_head_t wait_recvd_msg

Definition at line 227 of file mei_dev.h.

wait_queue_head_t wait_stop_wd

Definition at line 228 of file mei_dev.h.

struct mei_cl wd_cl

Definition at line 254 of file mei_dev.h.

unsigned char wd_data[MEI_WD_START_MSG_SIZE]

Definition at line 259 of file mei_dev.h.

bool wd_interface_reg

Definition at line 256 of file mei_dev.h.

bool wd_pending

Definition at line 257 of file mei_dev.h.

enum mei_wd_states wd_state

Definition at line 255 of file mei_dev.h.

u16 wd_timeout

Definition at line 258 of file mei_dev.h.

u32 wr_msg_buf[128]

Definition at line 240 of file mei_dev.h.

struct mei_io_list write_list

Definition at line 193 of file mei_dev.h.

struct mei_io_list write_waiting_list

Definition at line 194 of file mei_dev.h.

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

• drivers/misc/mei/mei_dev.h