mesh_sync.c File Reference

#include "ieee80211_i.h"
#include "mesh.h"
#include "driver-ops.h"

Include dependency graph for mesh_sync.c:

Go to the source code of this file.

Classes
struct	sync_method
Defines
#define	msync_dbg(fmt, args...)   do { (void)(0); } while (0)
#define	TOFFSET_MAXIMUM_ADJUSTMENT   30000 /* 30 ms */
#define	TOFFSET_MINIMUM_ADJUSTMENT   10
#define	TOFFSET_SET_MARGIN   20
Functions
struct ieee80211_mesh_sync_ops *	ieee80211_mesh_sync_ops_get (u8 method)
static const u8 *	mesh_get_vendor_oui (struct ieee80211_sub_if_data *sdata)
static bool	mesh_peer_tbtt_adjusting (struct ieee802_11_elems *ie)
void	mesh_sync_adjust_tbtt (struct ieee80211_sub_if_data *sdata)
static void	mesh_sync_offset_adjust_tbtt (struct ieee80211_sub_if_data *sdata)
static void	mesh_sync_offset_rx_bcn_presp (struct ieee80211_sub_if_data *sdata, u16 stype, struct ieee80211_mgmt *mgmt, struct ieee802_11_elems *elems, struct ieee80211_rx_status *rx_status)
static void	mesh_sync_vendor_adjust_tbtt (struct ieee80211_sub_if_data *sdata)
static void	mesh_sync_vendor_rx_bcn_presp (struct ieee80211_sub_if_data *sdata, u16 stype, struct ieee80211_mgmt *mgmt, struct ieee802_11_elems *elems, struct ieee80211_rx_status *rx_status)
Variables
static struct sync_method	sync_methods []

---

Define Documentation

#define msync_dbg	(		fmt,
			args...
	)		do { (void)(0); } while (0)

Definition at line 19 of file mesh_sync.c.

#define TOFFSET_MAXIMUM_ADJUSTMENT   30000 /* 30 ms */

Definition at line 38 of file mesh_sync.c.

#define TOFFSET_MINIMUM_ADJUSTMENT   10

Definition at line 25 of file mesh_sync.c.

#define TOFFSET_SET_MARGIN   20

Definition at line 31 of file mesh_sync.c.

---

Function Documentation

struct ieee80211_mesh_sync_ops* ieee80211_mesh_sync_ops_get

(

u8

method

)

[read]

Definition at line 304 of file mesh_sync.c.

static const u8* mesh_get_vendor_oui

(

struct ieee80211_sub_if_data *

sdata

)

[static]

Definition at line 245 of file mesh_sync.c.

static bool mesh_peer_tbtt_adjusting

(

struct ieee802_11_elems *

ie

)

[static]

mesh_peer_tbtt_adjusting - check if an mp is currently adjusting its TBTT

: information elements of a management frame from the mesh peer

Definition at line 50 of file mesh_sync.c.

void mesh_sync_adjust_tbtt

(

struct ieee80211_sub_if_data *

sdata

)

Definition at line 56 of file mesh_sync.c.

static void mesh_sync_offset_adjust_tbtt

(

struct ieee80211_sub_if_data *

sdata

)

[static]

Definition at line 212 of file mesh_sync.c.

static void mesh_sync_offset_rx_bcn_presp	(	struct ieee80211_sub_if_data *	sdata,
		u16	stype,
		struct ieee80211_mgmt *	mgmt,
		struct ieee802_11_elems *	elems,
		struct ieee80211_rx_status *	rx_status
	)		[static]

Definition at line 86 of file mesh_sync.c.

static void mesh_sync_vendor_adjust_tbtt

(

struct ieee80211_sub_if_data *

sdata

)

[static]

Definition at line 276 of file mesh_sync.c.

static void mesh_sync_vendor_rx_bcn_presp	(	struct ieee80211_sub_if_data *	sdata,
		u16	stype,
		struct ieee80211_mgmt *	mgmt,
		struct ieee802_11_elems *	elems,
		struct ieee80211_rx_status *	rx_status
	)		[static]

Definition at line 262 of file mesh_sync.c.

---

Variable Documentation

struct sync_method sync_methods[] [static]

Initial value:

 {
        {
                .method = IEEE80211_SYNC_METHOD_NEIGHBOR_OFFSET,
                .ops = {
                        .rx_bcn_presp = &mesh_sync_offset_rx_bcn_presp,
                        .adjust_tbtt = &mesh_sync_offset_adjust_tbtt,
                }
        },
        {
                .method = IEEE80211_SYNC_METHOD_VENDOR,
                .ops = {
                        .rx_bcn_presp = &mesh_sync_vendor_rx_bcn_presp,
                        .adjust_tbtt = &mesh_sync_vendor_adjust_tbtt,
                }
        },
}

Definition at line 287 of file mesh_sync.c.