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rtw_mi.c
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/******************************************************************************
*
* Copyright(c) 2007 - 2017 Realtek Corporation.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
*****************************************************************************/
#define _RTW_MI_C_
#include <drv_types.h>
#include <hal_data.h>
void rtw_mi_update_union_chan_inf(_adapter *adapter, u8 ch, u8 offset , u8 bw)
{
struct dvobj_priv *dvobj = adapter_to_dvobj(adapter);
struct mi_state *iface_state = &dvobj->iface_state;
iface_state->union_ch = ch;
iface_state->union_bw = bw;
iface_state->union_offset = offset;
}
#ifdef DBG_IFACE_STATUS
#ifdef CONFIG_P2P
static u8 _rtw_mi_p2p_listen_scan_chk(_adapter *adapter)
{
int i;
_adapter *iface;
struct dvobj_priv *dvobj = adapter_to_dvobj(adapter);
u8 p2p_listen_scan_state = _FALSE;
for (i = 0; i < dvobj->iface_nums; i++) {
iface = dvobj->padapters[i];
if (rtw_p2p_chk_state(&iface->wdinfo, P2P_STATE_LISTEN) ||
rtw_p2p_chk_state(&iface->wdinfo, P2P_STATE_SCAN)) {
p2p_listen_scan_state = _TRUE;
break;
}
}
return p2p_listen_scan_state;
}
#endif
#endif
u8 rtw_mi_stayin_union_ch_chk(_adapter *adapter)
{
u8 rst = _TRUE;
u8 u_ch, u_bw, u_offset;
u8 o_ch, o_bw, o_offset;
u_ch = rtw_mi_get_union_chan(adapter);
u_bw = rtw_mi_get_union_bw(adapter);
u_offset = rtw_mi_get_union_offset(adapter);
o_ch = rtw_get_oper_ch(adapter);
o_bw = rtw_get_oper_bw(adapter);
o_offset = rtw_get_oper_choffset(adapter);
if ((u_ch != o_ch) || (u_bw != o_bw) || (u_offset != o_offset))
rst = _FALSE;
#ifdef DBG_IFACE_STATUS
if (rst == _FALSE) {
RTW_ERR("%s Not stay in union channel\n", __func__);
if (GET_HAL_DATA(adapter)->bScanInProcess == _TRUE)
RTW_ERR("ScanInProcess\n");
#ifdef CONFIG_P2P
if (_rtw_mi_p2p_listen_scan_chk(adapter))
RTW_ERR("P2P in listen or scan state\n");
#endif
RTW_ERR("union ch, bw, offset: %u,%u,%u\n", u_ch, u_bw, u_offset);
RTW_ERR("oper ch, bw, offset: %u,%u,%u\n", o_ch, o_bw, o_offset);
RTW_ERR("=========================\n");
}
#endif
return rst;
}
u8 rtw_mi_stayin_union_band_chk(_adapter *adapter)
{
u8 rst = _TRUE;
u8 u_ch, o_ch;
u8 u_band, o_band;
u_ch = rtw_mi_get_union_chan(adapter);
o_ch = rtw_get_oper_ch(adapter);
u_band = (u_ch > 14) ? BAND_ON_5G : BAND_ON_2_4G;
o_band = (o_ch > 14) ? BAND_ON_5G : BAND_ON_2_4G;
if (u_ch != o_ch)
if(u_band != o_band)
rst = _FALSE;
#ifdef DBG_IFACE_STATUS
if (rst == _FALSE)
RTW_ERR("%s Not stay in union band\n", __func__);
#endif
return rst;
}
/* Find union about ch, bw, ch_offset of all linked/linking interfaces */
int rtw_mi_get_ch_setting_union_by_ifbmp(struct dvobj_priv *dvobj, u8 ifbmp, u8 *ch, u8 *bw, u8 *offset)
{
_adapter *iface;
struct mlme_ext_priv *mlmeext;
int i;
u8 ch_ret = 0;
u8 bw_ret = CHANNEL_WIDTH_20;
u8 offset_ret = HAL_PRIME_CHNL_OFFSET_DONT_CARE;
int num = 0;
if (ch)
*ch = 0;
if (bw)
*bw = CHANNEL_WIDTH_20;
if (offset)
*offset = HAL_PRIME_CHNL_OFFSET_DONT_CARE;
for (i = 0; i < dvobj->iface_nums; i++) {
iface = dvobj->padapters[i];
if (!iface || !(ifbmp & BIT(iface->iface_id)))
continue;
mlmeext = &iface->mlmeextpriv;
if (!check_fwstate(&iface->mlmepriv, _FW_LINKED | _FW_UNDER_LINKING))
continue;
if (check_fwstate(&iface->mlmepriv, WIFI_OP_CH_SWITCHING))
continue;
if (num == 0) {
ch_ret = mlmeext->cur_channel;
bw_ret = mlmeext->cur_bwmode;
offset_ret = mlmeext->cur_ch_offset;
num++;
continue;
}
if (ch_ret != mlmeext->cur_channel) {
num = 0;
break;
}
if (bw_ret < mlmeext->cur_bwmode) {
bw_ret = mlmeext->cur_bwmode;
offset_ret = mlmeext->cur_ch_offset;
} else if (bw_ret == mlmeext->cur_bwmode && offset_ret != mlmeext->cur_ch_offset) {
num = 0;
break;
}
num++;
}
if (num) {
if (ch)
*ch = ch_ret;
if (bw)
*bw = bw_ret;
if (offset)
*offset = offset_ret;
}
return num;
}
inline int rtw_mi_get_ch_setting_union(_adapter *adapter, u8 *ch, u8 *bw, u8 *offset)
{
return rtw_mi_get_ch_setting_union_by_ifbmp(adapter_to_dvobj(adapter), 0xFF, ch, bw, offset);
}
inline int rtw_mi_get_ch_setting_union_no_self(_adapter *adapter, u8 *ch, u8 *bw, u8 *offset)
{
return rtw_mi_get_ch_setting_union_by_ifbmp(adapter_to_dvobj(adapter), 0xFF & ~BIT(adapter->iface_id), ch, bw, offset);
}
/* For now, not return union_ch/bw/offset */
void rtw_mi_status_by_ifbmp(struct dvobj_priv *dvobj, u8 ifbmp, struct mi_state *mstate)
{
_adapter *iface;
int i;
_rtw_memset(mstate, 0, sizeof(struct mi_state));
for (i = 0; i < dvobj->iface_nums; i++) {
iface = dvobj->padapters[i];
if (!iface || !(ifbmp & BIT(iface->iface_id)))
continue;
if (check_fwstate(&iface->mlmepriv, WIFI_STATION_STATE) == _TRUE) {
MSTATE_STA_NUM(mstate)++;
if (check_fwstate(&iface->mlmepriv, _FW_LINKED) == _TRUE) {
MSTATE_STA_LD_NUM(mstate)++;
#ifdef CONFIG_TDLS
if (iface->tdlsinfo.link_established == _TRUE)
MSTATE_TDLS_LD_NUM(mstate)++;
#endif
#ifdef CONFIG_P2P
if (MLME_IS_GC(iface))
MSTATE_P2P_GC_NUM(mstate)++;
#endif
}
if (check_fwstate(&iface->mlmepriv, _FW_UNDER_LINKING) == _TRUE)
MSTATE_STA_LG_NUM(mstate)++;
#ifdef CONFIG_AP_MODE
} else if (check_fwstate(&iface->mlmepriv, WIFI_AP_STATE) == _TRUE ) {
if (check_fwstate(&iface->mlmepriv, _FW_LINKED) == _TRUE) {
MSTATE_AP_NUM(mstate)++;
if (iface->stapriv.asoc_sta_count > 2)
MSTATE_AP_LD_NUM(mstate)++;
#ifdef CONFIG_P2P
if (MLME_IS_GO(iface))
MSTATE_P2P_GO_NUM(mstate)++;
#endif
} else
MSTATE_AP_STARTING_NUM(mstate)++;
#endif
} else if (check_fwstate(&iface->mlmepriv, WIFI_ADHOC_STATE | WIFI_ADHOC_MASTER_STATE) == _TRUE
&& check_fwstate(&iface->mlmepriv, _FW_LINKED) == _TRUE
) {
MSTATE_ADHOC_NUM(mstate)++;
if (iface->stapriv.asoc_sta_count > 2)
MSTATE_ADHOC_LD_NUM(mstate)++;
#ifdef CONFIG_RTW_MESH
} else if (check_fwstate(&iface->mlmepriv, WIFI_MESH_STATE) == _TRUE
&& check_fwstate(&iface->mlmepriv, _FW_LINKED) == _TRUE
) {
MSTATE_MESH_NUM(mstate)++;
if (iface->stapriv.asoc_sta_count > 2)
MSTATE_MESH_LD_NUM(mstate)++;
#endif
}
if (check_fwstate(&iface->mlmepriv, WIFI_UNDER_WPS) == _TRUE)
MSTATE_WPS_NUM(mstate)++;
if (check_fwstate(&iface->mlmepriv, WIFI_SITE_MONITOR) == _TRUE) {
MSTATE_SCAN_NUM(mstate)++;
if (mlmeext_scan_state(&iface->mlmeextpriv) != SCAN_DISABLE
&& mlmeext_scan_state(&iface->mlmeextpriv) != SCAN_BACK_OP)
MSTATE_SCAN_ENTER_NUM(mstate)++;
}
#ifdef CONFIG_IOCTL_CFG80211
if (rtw_cfg80211_get_is_mgmt_tx(iface))
MSTATE_MGMT_TX_NUM(mstate)++;
#ifdef CONFIG_P2P
if (rtw_cfg80211_get_is_roch(iface) == _TRUE)
MSTATE_ROCH_NUM(mstate)++;
#endif
#endif /* CONFIG_IOCTL_CFG80211 */
#ifdef CONFIG_P2P
if (MLME_IS_PD(iface))
MSTATE_P2P_DV_NUM(mstate)++;
#endif
}
}
inline void rtw_mi_status(_adapter *adapter, struct mi_state *mstate)
{
return rtw_mi_status_by_ifbmp(adapter_to_dvobj(adapter), 0xFF, mstate);
}
inline void rtw_mi_status_no_self(_adapter *adapter, struct mi_state *mstate)
{
return rtw_mi_status_by_ifbmp(adapter_to_dvobj(adapter), 0xFF & ~BIT(adapter->iface_id), mstate);
}
inline void rtw_mi_status_no_others(_adapter *adapter, struct mi_state *mstate)
{
return rtw_mi_status_by_ifbmp(adapter_to_dvobj(adapter), BIT(adapter->iface_id), mstate);
}
/* For now, not handle union_ch/bw/offset */
inline void rtw_mi_status_merge(struct mi_state *d, struct mi_state *a)
{
d->sta_num += a->sta_num;
d->ld_sta_num += a->ld_sta_num;
d->lg_sta_num += a->lg_sta_num;
#ifdef CONFIG_TDLS
d->ld_tdls_num += a->ld_tdls_num;
#endif
#ifdef CONFIG_AP_MODE
d->ap_num += a->ap_num;
d->ld_ap_num += a->ld_ap_num;
#endif
d->adhoc_num += a->adhoc_num;
d->ld_adhoc_num += a->ld_adhoc_num;
#ifdef CONFIG_RTW_MESH
d->mesh_num += a->mesh_num;
d->ld_mesh_num += a->ld_mesh_num;
#endif
d->scan_num += a->scan_num;
d->scan_enter_num += a->scan_enter_num;
d->uwps_num += a->uwps_num;
#ifdef CONFIG_IOCTL_CFG80211
#ifdef CONFIG_P2P
d->roch_num += a->roch_num;
#endif
d->mgmt_tx_num += a->mgmt_tx_num;
#endif
}
void dump_mi_status(void *sel, struct dvobj_priv *dvobj)
{
RTW_PRINT_SEL(sel, "== dvobj-iface_state ==\n");
RTW_PRINT_SEL(sel, "sta_num:%d\n", DEV_STA_NUM(dvobj));
RTW_PRINT_SEL(sel, "linking_sta_num:%d\n", DEV_STA_LG_NUM(dvobj));
RTW_PRINT_SEL(sel, "linked_sta_num:%d\n", DEV_STA_LD_NUM(dvobj));
#ifdef CONFIG_TDLS
RTW_PRINT_SEL(sel, "linked_tdls_num:%d\n", DEV_TDLS_LD_NUM(dvobj));
#endif
#ifdef CONFIG_AP_MODE
RTW_PRINT_SEL(sel, "ap_num:%d\n", DEV_AP_NUM(dvobj));
RTW_PRINT_SEL(sel, "starting_ap_num:%d\n", DEV_AP_STARTING_NUM(dvobj));
RTW_PRINT_SEL(sel, "linked_ap_num:%d\n", DEV_AP_LD_NUM(dvobj));
#endif
RTW_PRINT_SEL(sel, "adhoc_num:%d\n", DEV_ADHOC_NUM(dvobj));
RTW_PRINT_SEL(sel, "linked_adhoc_num:%d\n", DEV_ADHOC_LD_NUM(dvobj));
#ifdef CONFIG_RTW_MESH
RTW_PRINT_SEL(sel, "mesh_num:%d\n", DEV_MESH_NUM(dvobj));
RTW_PRINT_SEL(sel, "linked_mesh_num:%d\n", DEV_MESH_LD_NUM(dvobj));
#endif
#ifdef CONFIG_P2P
RTW_PRINT_SEL(sel, "p2p_device_num:%d\n", DEV_P2P_DV_NUM(dvobj));
RTW_PRINT_SEL(sel, "p2p_gc_num:%d\n", DEV_P2P_GC_NUM(dvobj));
RTW_PRINT_SEL(sel, "p2p_go_num:%d\n", DEV_P2P_GO_NUM(dvobj));
#endif
RTW_PRINT_SEL(sel, "scan_num:%d\n", DEV_SCAN_NUM(dvobj));
RTW_PRINT_SEL(sel, "under_wps_num:%d\n", DEV_WPS_NUM(dvobj));
#if defined(CONFIG_IOCTL_CFG80211)
#if defined(CONFIG_P2P)
RTW_PRINT_SEL(sel, "roch_num:%d\n", DEV_ROCH_NUM(dvobj));
#endif
RTW_PRINT_SEL(sel, "mgmt_tx_num:%d\n", DEV_MGMT_TX_NUM(dvobj));
#endif
RTW_PRINT_SEL(sel, "union_ch:%d\n", DEV_U_CH(dvobj));
RTW_PRINT_SEL(sel, "union_bw:%d\n", DEV_U_BW(dvobj));
RTW_PRINT_SEL(sel, "union_offset:%d\n", DEV_U_OFFSET(dvobj));
RTW_PRINT_SEL(sel, "================\n\n");
}
void dump_dvobj_mi_status(void *sel, const char *fun_name, _adapter *adapter)
{
RTW_INFO("\n[ %s ] call %s\n", fun_name, __func__);
dump_mi_status(sel, adapter_to_dvobj(adapter));
}
inline void rtw_mi_update_iface_status(struct mlme_priv *pmlmepriv, sint state)
{
_adapter *adapter = container_of(pmlmepriv, _adapter, mlmepriv);
struct dvobj_priv *dvobj = adapter_to_dvobj(adapter);
struct mi_state *iface_state = &dvobj->iface_state;
struct mi_state tmp_mstate;
u8 u_ch, u_offset, u_bw;
if (state == WIFI_MONITOR_STATE
|| state == 0xFFFFFFFF
)
return;
if (0)
RTW_INFO("%s => will change or clean state to 0x%08x\n", __func__, state);
rtw_mi_status(adapter, &tmp_mstate);
_rtw_memcpy(iface_state, &tmp_mstate, sizeof(struct mi_state));
if (rtw_mi_get_ch_setting_union(adapter, &u_ch, &u_bw, &u_offset))
rtw_mi_update_union_chan_inf(adapter , u_ch, u_offset , u_bw);
else {
if (0) {
dump_adapters_status(RTW_DBGDUMP , dvobj);
RTW_INFO("%s-[ERROR] cannot get union channel\n", __func__);
rtw_warn_on(1);
}
}
#ifdef DBG_IFACE_STATUS
DBG_IFACE_STATUS_DUMP(adapter);
#endif
}
u8 rtw_mi_check_status(_adapter *adapter, u8 type)
{
struct dvobj_priv *dvobj = adapter_to_dvobj(adapter);
struct mi_state *iface_state = &dvobj->iface_state;
u8 ret = _FALSE;
#ifdef DBG_IFACE_STATUS
DBG_IFACE_STATUS_DUMP(adapter);
RTW_INFO("%s-"ADPT_FMT" check type:%d\n", __func__, ADPT_ARG(adapter), type);
#endif
switch (type) {
case MI_LINKED:
if (MSTATE_STA_LD_NUM(iface_state) || MSTATE_AP_NUM(iface_state) || MSTATE_ADHOC_NUM(iface_state) || MSTATE_MESH_NUM(iface_state)) /*check_fwstate(&iface->mlmepriv, _FW_LINKED)*/
ret = _TRUE;
break;
case MI_ASSOC:
if (MSTATE_STA_LD_NUM(iface_state) || MSTATE_AP_LD_NUM(iface_state) || MSTATE_ADHOC_LD_NUM(iface_state) || MSTATE_MESH_LD_NUM(iface_state))
ret = _TRUE;
break;
case MI_UNDER_WPS:
if (MSTATE_WPS_NUM(iface_state))
ret = _TRUE;
break;
case MI_AP_MODE:
if (MSTATE_AP_NUM(iface_state))
ret = _TRUE;
break;
case MI_AP_ASSOC:
if (MSTATE_AP_LD_NUM(iface_state))
ret = _TRUE;
break;
case MI_ADHOC:
if (MSTATE_ADHOC_NUM(iface_state))
ret = _TRUE;
break;
case MI_ADHOC_ASSOC:
if (MSTATE_ADHOC_LD_NUM(iface_state))
ret = _TRUE;
break;
#ifdef CONFIG_RTW_MESH
case MI_MESH:
if (MSTATE_MESH_NUM(iface_state))
ret = _TRUE;
break;
case MI_MESH_ASSOC:
if (MSTATE_MESH_LD_NUM(iface_state))
ret = _TRUE;
break;
#endif
case MI_STA_NOLINK: /* this is misleading, but not used now */
if (MSTATE_STA_NUM(iface_state) && (!(MSTATE_STA_LD_NUM(iface_state) || MSTATE_STA_LG_NUM(iface_state))))
ret = _TRUE;
break;
case MI_STA_LINKED:
if (MSTATE_STA_LD_NUM(iface_state))
ret = _TRUE;
break;
case MI_STA_LINKING:
if (MSTATE_STA_LG_NUM(iface_state))
ret = _TRUE;
break;
default:
break;
}
return ret;
}
/*
* return value : 0 is failed or have not interface meet condition
* return value : !0 is success or interface numbers which meet condition
* return value of ops_func must be _TRUE or _FALSE
*/
static u8 _rtw_mi_process(_adapter *padapter, bool exclude_self,
void *data, u8(*ops_func)(_adapter *padapter, void *data))
{
int i;
_adapter *iface;
struct dvobj_priv *dvobj = adapter_to_dvobj(padapter);
u8 ret = 0;
for (i = 0; i < dvobj->iface_nums; i++) {
iface = dvobj->padapters[i];
if ((iface) && rtw_is_adapter_up(iface)) {
if ((exclude_self) && (iface == padapter))
continue;
if (ops_func)
if (_TRUE == ops_func(iface, data))
ret++;
}
}
return ret;
}
static u8 _rtw_mi_process_without_schk(_adapter *padapter, bool exclude_self,
void *data, u8(*ops_func)(_adapter *padapter, void *data))
{
int i;
_adapter *iface;
struct dvobj_priv *dvobj = adapter_to_dvobj(padapter);
u8 ret = 0;
for (i = 0; i < dvobj->iface_nums; i++) {
iface = dvobj->padapters[i];
if (iface) {
if ((exclude_self) && (iface == padapter))
continue;
if (ops_func)
if (ops_func(iface, data) == _TRUE)
ret++;
}
}
return ret;
}
static u8 _rtw_mi_netif_caroff_qstop(_adapter *padapter, void *data)
{
struct net_device *pnetdev = padapter->pnetdev;
rtw_netif_carrier_off(pnetdev);
rtw_netif_stop_queue(pnetdev);
return _TRUE;
}
u8 rtw_mi_netif_caroff_qstop(_adapter *padapter)
{
return _rtw_mi_process(padapter, _FALSE, NULL, _rtw_mi_netif_caroff_qstop);
}
u8 rtw_mi_buddy_netif_caroff_qstop(_adapter *padapter)
{
return _rtw_mi_process(padapter, _TRUE, NULL, _rtw_mi_netif_caroff_qstop);
}
static u8 _rtw_mi_netif_caron_qstart(_adapter *padapter, void *data)
{
struct net_device *pnetdev = padapter->pnetdev;
rtw_netif_carrier_on(pnetdev);
rtw_netif_start_queue(pnetdev);
return _TRUE;
}
u8 rtw_mi_netif_caron_qstart(_adapter *padapter)
{
return _rtw_mi_process(padapter, _FALSE, NULL, _rtw_mi_netif_caron_qstart);
}
u8 rtw_mi_buddy_netif_caron_qstart(_adapter *padapter)
{
return _rtw_mi_process(padapter, _TRUE, NULL, _rtw_mi_netif_caron_qstart);
}
static u8 _rtw_mi_netif_stop_queue(_adapter *padapter, void *data)
{
struct net_device *pnetdev = padapter->pnetdev;
rtw_netif_stop_queue(pnetdev);
return _TRUE;
}
u8 rtw_mi_netif_stop_queue(_adapter *padapter)
{
return _rtw_mi_process(padapter, _FALSE, NULL, _rtw_mi_netif_stop_queue);
}
u8 rtw_mi_buddy_netif_stop_queue(_adapter *padapter)
{
return _rtw_mi_process(padapter, _TRUE, NULL, _rtw_mi_netif_stop_queue);
}
static u8 _rtw_mi_netif_wake_queue(_adapter *padapter, void *data)
{
struct net_device *pnetdev = padapter->pnetdev;
if (pnetdev)
rtw_netif_wake_queue(pnetdev);
return _TRUE;
}
u8 rtw_mi_netif_wake_queue(_adapter *padapter)
{
return _rtw_mi_process(padapter, _FALSE, NULL, _rtw_mi_netif_wake_queue);
}
u8 rtw_mi_buddy_netif_wake_queue(_adapter *padapter)
{
return _rtw_mi_process(padapter, _TRUE, NULL, _rtw_mi_netif_wake_queue);
}
static u8 _rtw_mi_netif_carrier_on(_adapter *padapter, void *data)
{
struct net_device *pnetdev = padapter->pnetdev;
if (pnetdev)
rtw_netif_carrier_on(pnetdev);
return _TRUE;
}
u8 rtw_mi_netif_carrier_on(_adapter *padapter)
{
return _rtw_mi_process(padapter, _FALSE, NULL, _rtw_mi_netif_carrier_on);
}
u8 rtw_mi_buddy_netif_carrier_on(_adapter *padapter)
{
return _rtw_mi_process(padapter, _TRUE, NULL, _rtw_mi_netif_carrier_on);
}
static u8 _rtw_mi_netif_carrier_off(_adapter *padapter, void *data)
{
struct net_device *pnetdev = padapter->pnetdev;
if (pnetdev)
rtw_netif_carrier_off(pnetdev);
return _TRUE;
}
u8 rtw_mi_netif_carrier_off(_adapter *padapter)
{
return _rtw_mi_process(padapter, _FALSE, NULL, _rtw_mi_netif_carrier_off);
}
u8 rtw_mi_buddy_netif_carrier_off(_adapter *padapter)
{
return _rtw_mi_process(padapter, _TRUE, NULL, _rtw_mi_netif_carrier_off);
}
static u8 _rtw_mi_scan_abort(_adapter *adapter, void *data)
{
bool bwait = *(bool *)data;
if (bwait)
rtw_scan_abort(adapter);
else
rtw_scan_abort_no_wait(adapter);
return _TRUE;
}
void rtw_mi_scan_abort(_adapter *adapter, bool bwait)
{
bool in_data = bwait;
_rtw_mi_process(adapter, _FALSE, &in_data, _rtw_mi_scan_abort);
}
void rtw_mi_buddy_scan_abort(_adapter *adapter, bool bwait)
{
bool in_data = bwait;
_rtw_mi_process(adapter, _TRUE, &in_data, _rtw_mi_scan_abort);
}
static u32 _rtw_mi_start_drv_threads(_adapter *adapter, bool exclude_self)
{
int i;
_adapter *iface = NULL;
struct dvobj_priv *dvobj = adapter_to_dvobj(adapter);
u32 _status = _SUCCESS;
for (i = 0; i < dvobj->iface_nums; i++) {
iface = dvobj->padapters[i];
if (iface) {
if ((exclude_self) && (iface == adapter))
continue;
if (rtw_start_drv_threads(iface) == _FAIL) {
_status = _FAIL;
break;
}
}
}
return _status;
}
u32 rtw_mi_start_drv_threads(_adapter *adapter)
{
return _rtw_mi_start_drv_threads(adapter, _FALSE);
}
u32 rtw_mi_buddy_start_drv_threads(_adapter *adapter)
{
return _rtw_mi_start_drv_threads(adapter, _TRUE);
}
static void _rtw_mi_stop_drv_threads(_adapter *adapter, bool exclude_self)
{
int i;
_adapter *iface = NULL;
struct dvobj_priv *dvobj = adapter_to_dvobj(adapter);
for (i = 0; i < dvobj->iface_nums; i++) {
iface = dvobj->padapters[i];
if (iface) {
if ((exclude_self) && (iface == adapter))
continue;
rtw_stop_drv_threads(iface);
}
}
}
void rtw_mi_stop_drv_threads(_adapter *adapter)
{
_rtw_mi_stop_drv_threads(adapter, _FALSE);
}
void rtw_mi_buddy_stop_drv_threads(_adapter *adapter)
{
_rtw_mi_stop_drv_threads(adapter, _TRUE);
}
static u8 _rtw_mi_cancel_all_timer(_adapter *adapter, void *data)
{
rtw_cancel_all_timer(adapter);
return _TRUE;
}
void rtw_mi_cancel_all_timer(_adapter *adapter)
{
_rtw_mi_process(adapter, _FALSE, NULL, _rtw_mi_cancel_all_timer);
}
void rtw_mi_buddy_cancel_all_timer(_adapter *adapter)
{
_rtw_mi_process(adapter, _TRUE, NULL, _rtw_mi_cancel_all_timer);
}
static u8 _rtw_mi_reset_drv_sw(_adapter *adapter, void *data)
{
rtw_reset_drv_sw(adapter);
return _TRUE;
}
void rtw_mi_reset_drv_sw(_adapter *adapter)
{
_rtw_mi_process_without_schk(adapter, _FALSE, NULL, _rtw_mi_reset_drv_sw);
}
void rtw_mi_buddy_reset_drv_sw(_adapter *adapter)
{
_rtw_mi_process_without_schk(adapter, _TRUE, NULL, _rtw_mi_reset_drv_sw);
}
static u8 _rtw_mi_intf_start(_adapter *adapter, void *data)
{
rtw_intf_start(adapter);
return _TRUE;
}
void rtw_mi_intf_start(_adapter *adapter)
{
_rtw_mi_process(adapter, _FALSE, NULL, _rtw_mi_intf_start);
}
void rtw_mi_buddy_intf_start(_adapter *adapter)
{
_rtw_mi_process(adapter, _TRUE, NULL, _rtw_mi_intf_start);
}
static u8 _rtw_mi_intf_stop(_adapter *adapter, void *data)
{
rtw_intf_stop(adapter);
return _TRUE;
}
void rtw_mi_intf_stop(_adapter *adapter)
{
_rtw_mi_process(adapter, _FALSE, NULL, _rtw_mi_intf_stop);
}
void rtw_mi_buddy_intf_stop(_adapter *adapter)
{
_rtw_mi_process(adapter, _TRUE, NULL, _rtw_mi_intf_stop);
}
#ifdef CONFIG_NEW_NETDEV_HDL
u8 rtw_mi_hal_iface_init(_adapter *padapter)
{
int i;
_adapter *iface;
struct dvobj_priv *dvobj = adapter_to_dvobj(padapter);
u8 ret = _TRUE;
for (i = 0; i < dvobj->iface_nums; i++) {
iface = dvobj->padapters[i];
if (iface && iface->netif_up)
rtw_hal_iface_init(padapter);
}
return ret;
}
#endif
static u8 _rtw_mi_suspend_free_assoc_resource(_adapter *padapter, void *data)
{
return rtw_suspend_free_assoc_resource(padapter);
}
void rtw_mi_suspend_free_assoc_resource(_adapter *adapter)
{
_rtw_mi_process(adapter, _FALSE, NULL, _rtw_mi_suspend_free_assoc_resource);
}
void rtw_mi_buddy_suspend_free_assoc_resource(_adapter *adapter)
{
_rtw_mi_process(adapter, _TRUE, NULL, _rtw_mi_suspend_free_assoc_resource);
}
static u8 _rtw_mi_is_scan_deny(_adapter *adapter, void *data)
{
return rtw_is_scan_deny(adapter);
}
u8 rtw_mi_is_scan_deny(_adapter *adapter)
{
return _rtw_mi_process(adapter, _FALSE, NULL, _rtw_mi_is_scan_deny);
}
u8 rtw_mi_buddy_is_scan_deny(_adapter *adapter)
{
return _rtw_mi_process(adapter, _TRUE, NULL, _rtw_mi_is_scan_deny);
}
#ifdef CONFIG_SET_SCAN_DENY_TIMER
static u8 _rtw_mi_set_scan_deny(_adapter *adapter, void *data)
{
u32 ms = *(u32 *)data;
rtw_set_scan_deny(adapter, ms);
return _TRUE;
}
void rtw_mi_set_scan_deny(_adapter *adapter, u32 ms)
{
u32 in_data = ms;
_rtw_mi_process(adapter, _FALSE, &in_data, _rtw_mi_set_scan_deny);
}
void rtw_mi_buddy_set_scan_deny(_adapter *adapter, u32 ms)
{
u32 in_data = ms;
_rtw_mi_process(adapter, _TRUE, &in_data, _rtw_mi_set_scan_deny);
}
#endif /*CONFIG_SET_SCAN_DENY_TIMER*/
static u8 _rtw_mi_beacon_update(_adapter *padapter, void *data)
{
if (!MLME_IS_STA(padapter)
&& check_fwstate(&padapter->mlmepriv, _FW_LINKED) == _TRUE) {
RTW_INFO(ADPT_FMT" - update_beacon\n", ADPT_ARG(padapter));
update_beacon(padapter, 0xFF, NULL, _TRUE, 0);
}
return _TRUE;
}
void rtw_mi_beacon_update(_adapter *padapter)
{
_rtw_mi_process(padapter, _FALSE, NULL, _rtw_mi_beacon_update);
}
void rtw_mi_buddy_beacon_update(_adapter *padapter)
{
_rtw_mi_process(padapter, _TRUE, NULL, _rtw_mi_beacon_update);
}
static u8 _rtw_mi_hal_dump_macaddr(_adapter *padapter, void *data)
{
u8 mac_addr[ETH_ALEN] = {0};
rtw_hal_get_hwreg(padapter, HW_VAR_MAC_ADDR, mac_addr);
RTW_INFO(ADPT_FMT"MAC Address ="MAC_FMT"\n", ADPT_ARG(padapter), MAC_ARG(mac_addr));
return _TRUE;
}
void rtw_mi_hal_dump_macaddr(_adapter *padapter)
{
_rtw_mi_process(padapter, _FALSE, NULL, _rtw_mi_hal_dump_macaddr);
}
void rtw_mi_buddy_hal_dump_macaddr(_adapter *padapter)
{
_rtw_mi_process(padapter, _TRUE, NULL, _rtw_mi_hal_dump_macaddr);
}
#ifdef CONFIG_PCI_HCI
static u8 _rtw_mi_xmit_tasklet_schedule(_adapter *padapter, void *data)
{
if (rtw_txframes_pending(padapter)) {
/* try to deal with the pending packets */
tasklet_hi_schedule(&(padapter->xmitpriv.xmit_tasklet));
}
return _TRUE;
}
void rtw_mi_xmit_tasklet_schedule(_adapter *padapter)
{
_rtw_mi_process(padapter, _FALSE, NULL, _rtw_mi_xmit_tasklet_schedule);
}
void rtw_mi_buddy_xmit_tasklet_schedule(_adapter *padapter)
{
_rtw_mi_process(padapter, _TRUE, NULL, _rtw_mi_xmit_tasklet_schedule);
}
#endif
u8 _rtw_mi_busy_traffic_check(_adapter *padapter, void *data)
{
u32 passtime;
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
bool check_sc_interval = *(bool *)data;
if (pmlmepriv->LinkDetectInfo.bBusyTraffic == _TRUE) {
if (check_sc_interval) {
/* Miracast can't do AP scan*/
passtime = rtw_get_passing_time_ms(pmlmepriv->lastscantime);
if (passtime > BUSY_TRAFFIC_SCAN_DENY_PERIOD) {
RTW_INFO(ADPT_FMT" bBusyTraffic == _TRUE\n", ADPT_ARG(padapter));
return _TRUE;
}
} else
return _TRUE;
}
return _FALSE;
}
u8 rtw_mi_busy_traffic_check(_adapter *padapter, bool check_sc_interval)
{
bool in_data = check_sc_interval;
return _rtw_mi_process(padapter, _FALSE, &in_data, _rtw_mi_busy_traffic_check);
}
u8 rtw_mi_buddy_busy_traffic_check(_adapter *padapter, bool check_sc_interval)
{
bool in_data = check_sc_interval;
return _rtw_mi_process(padapter, _TRUE, &in_data, _rtw_mi_busy_traffic_check);
}
static u8 _rtw_mi_check_mlmeinfo_state(_adapter *padapter, void *data)
{
u32 state = *(u32 *)data;
struct mlme_ext_priv *mlmeext = &padapter->mlmeextpriv;
/*if (mlmeext_msr(mlmeext) == state)*/
if (check_mlmeinfo_state(mlmeext, state))
return _TRUE;
else
return _FALSE;
}
u8 rtw_mi_check_mlmeinfo_state(_adapter *padapter, u32 state)
{
u32 in_data = state;
return _rtw_mi_process(padapter, _FALSE, &in_data, _rtw_mi_check_mlmeinfo_state);
}
u8 rtw_mi_buddy_check_mlmeinfo_state(_adapter *padapter, u32 state)
{
u32 in_data = state;
return _rtw_mi_process(padapter, _TRUE, &in_data, _rtw_mi_check_mlmeinfo_state);
}
/*#define DBG_DUMP_FW_STATE*/
#ifdef DBG_DUMP_FW_STATE
static void rtw_dbg_dump_fwstate(_adapter *padapter, sint state)
{
u8 buf[32] = {0};
if (state & WIFI_FW_NULL_STATE) {
_rtw_memset(buf, 0, 32);
sprintf(buf, "WIFI_FW_NULL_STATE");
RTW_INFO(FUNC_ADPT_FMT"fwstate-%s\n", FUNC_ADPT_ARG(padapter), buf);
}
if (state & _FW_LINKED) {
_rtw_memset(buf, 0, 32);
sprintf(buf, "_FW_LINKED");
RTW_INFO(FUNC_ADPT_FMT"fwstate-%s\n", FUNC_ADPT_ARG(padapter), buf);
}
if (state & _FW_UNDER_LINKING) {
_rtw_memset(buf, 0, 32);
sprintf(buf, "_FW_UNDER_LINKING");
RTW_INFO(FUNC_ADPT_FMT"fwstate-%s\n", FUNC_ADPT_ARG(padapter), buf);
}
if (state & _FW_UNDER_SURVEY) {
_rtw_memset(buf, 0, 32);
sprintf(buf, "_FW_UNDER_SURVEY");
RTW_INFO(FUNC_ADPT_FMT"fwstate-%s\n", FUNC_ADPT_ARG(padapter), buf);
}
}
#endif
static u8 _rtw_mi_check_fwstate(_adapter *padapter, void *data)
{
u8 ret = _FALSE;
sint state = *(sint *)data;
if ((state == WIFI_FW_NULL_STATE) &&
(padapter->mlmepriv.fw_state == WIFI_FW_NULL_STATE))
ret = _TRUE;
else if (_TRUE == check_fwstate(&padapter->mlmepriv, state))
ret = _TRUE;
#ifdef DBG_DUMP_FW_STATE
if (ret)
rtw_dbg_dump_fwstate(padapter, state);
#endif
return ret;
}
u8 rtw_mi_check_fwstate(_adapter *padapter, sint state)
{
sint in_data = state;
return _rtw_mi_process(padapter, _FALSE, &in_data, _rtw_mi_check_fwstate);
}
u8 rtw_mi_buddy_check_fwstate(_adapter *padapter, sint state)
{
sint in_data = state;
return _rtw_mi_process(padapter, _TRUE, &in_data, _rtw_mi_check_fwstate);
}