int wlan_set_device_param(wlan_dev_t ic, ieee80211_device_param param, u_int32_t val)
{
int retval=EOK;
switch(param) {
case IEEE80211_DEVICE_TX_CHAIN_MASK:
case IEEE80211_DEVICE_TX_CHAIN_MASK_LEGACY:
if(ic->ic_set_chain_mask(ic,param,val) == 0) {
ic->ic_tx_chainmask = val;
} else {
retval=EINVAL;
}
break;
case IEEE80211_DEVICE_RX_CHAIN_MASK:
case IEEE80211_DEVICE_RX_CHAIN_MASK_LEGACY:
if(ic->ic_set_chain_mask(ic,param,val) == 0) {
ic->ic_rx_chainmask = val;
} else {
retval=EINVAL;
}
break;
case IEEE80211_DEVICE_PROTECTION_MODE:
if (val > IEEE80211_PROT_RTSCTS) {
retval=EINVAL;
} else {
ic->ic_protmode = val;
}
break;
case IEEE80211_DEVICE_NUM_TX_CHAIN:
case IEEE80211_DEVICE_NUM_RX_CHAIN:
case IEEE80211_DEVICE_COUNTRYCODE:
/* read only */
retval=EINVAL;
break;
case IEEE80211_DEVICE_BMISS_LIMIT:
ic->ic_bmisstimeout = val * ic->ic_intval;
break;
case IEEE80211_DEVICE_BLKDFSCHAN:
if (val == 0) {
ieee80211_ic_block_dfschan_clear(ic);
} else {
ieee80211_ic_block_dfschan_set(ic);
}
break;
case IEEE80211_DEVICE_GREEN_AP_PS_ENABLE:
ic->ic_green_ap_set_enable(ic, val);
break;
case IEEE80211_DEVICE_GREEN_AP_PS_TIMEOUT:
ic->ic_green_ap_set_transition_time(ic, val);
break;
case IEEE80211_DEVICE_GREEN_AP_PS_ON_TIME:
ic->ic_green_ap_set_on_time(ic, val);
break;
case IEEE80211_DEVICE_GREEN_AP_ENABLE_PRINT:
ic->ic_green_ap_set_print_level(ic, val);
break;
case IEEE80211_DEVICE_CWM_EXTPROTMODE:
if (val < IEEE80211_CWM_EXTPROTMAX) {
ic->ic_cwm_set_extprotmode(ic, val);
} else {
retval = EINVAL;
}
break;
case IEEE80211_DEVICE_CWM_EXTPROTSPACING:
if (val < IEEE80211_CWM_EXTPROTSPACINGMAX) {
ic->ic_cwm_set_extprotspacing(ic, val);
} else {
retval = EINVAL;
}
break;
case IEEE80211_DEVICE_CWM_ENABLE:
ic->ic_cwm_set_enable(ic, val);
break;
case IEEE80211_DEVICE_CWM_EXTBUSYTHRESHOLD:
ic->ic_cwm_set_extbusythreshold(ic, val);
break;
case IEEE80211_DEVICE_DOTH:
if (val == 0) {
ieee80211_ic_doth_clear(ic);
} else {
ieee80211_ic_doth_set(ic);
}
break;
#if UMAC_SUPPORT_TDLS_CHAN_SWITCH
case IEEE80211_DEVICE_OFF_CHANNEL_SUPPORT:
if (val == 0) {
ieee80211_ic_off_channel_support_clear(ic);
} else {
if (ic->ic_tsf_timer) {
ieee80211_ic_off_channel_support_set(ic);
}
else {
printk("%s: Cannot enable off-channel support ic_tsf_timer=%p",
__func__, ic->ic_tsf_timer);
}
}
break;
#endif
case IEEE80211_DEVICE_ADDBA_MODE:
ic->ic_addba_mode = val;
/*
* Clear any user defined ADDBA response codes before switching modes.
*/
ieee80211_iterate_node(ic, ieee80211_addba_clearresponse, ic);
break;
case IEEE80211_DEVICE_MULTI_CHANNEL:
if (!val) {
/* Disable Multi-Channel */
retval = ieee80211_resmgr_setmode(ic->ic_resmgr, IEEE80211_RESMGR_MODE_SINGLE_CHANNEL);
}
else if (ic->ic_caps_ext & IEEE80211_CEXT_MULTICHAN) {
retval = ieee80211_resmgr_setmode(ic->ic_resmgr, IEEE80211_RESMGR_MODE_MULTI_CHANNEL);
}
else {
printk("%s: Unable to enable Multi-Channel Scheduling since device/driver don't support it.\n", __func__);
retval = EINVAL;
}
break;
case IEEE80211_DEVICE_MAX_AMSDU_SIZE:
ic->ic_amsdu_max_size = val;
break;
#if ATH_SUPPORT_IBSS_HT
case IEEE80211_DEVICE_HT20ADHOC:
if (val == 0) {
ieee80211_ic_ht20Adhoc_clear(ic);
} else {
ieee80211_ic_ht20Adhoc_set(ic);
}
break;
case IEEE80211_DEVICE_HT40ADHOC:
if (val == 0) {
ieee80211_ic_ht40Adhoc_clear(ic);
} else {
ieee80211_ic_ht40Adhoc_set(ic);
}
break;
case IEEE80211_DEVICE_HTADHOCAGGR:
if (val == 0) {
ieee80211_ic_htAdhocAggr_clear(ic);
} else {
ieee80211_ic_htAdhocAggr_set(ic);
}
break;
#endif /* end of #if ATH_SUPPORT_IBSS_HT */
case IEEE80211_DEVICE_PWRTARGET:
ieee80211com_set_curchanmaxpwr(ic, val);
break;
case IEEE80211_DEVICE_P2P:
if (val == 0) {
ieee80211_ic_p2pDevEnable_clear(ic);
}
else if (ic->ic_caps_ext & IEEE80211_CEXT_P2P) {
ieee80211_ic_p2pDevEnable_set(ic);
}
else {
printk("%s: Unable to enable P2P since device/driver don't support it.\n", __func__);
retval = EINVAL;
}
break;
case IEEE80211_DEVICE_OVERRIDE_SCAN_PROBERESPONSE_IE:
if (val) {
ieee80211_ic_override_proberesp_ie_set(ic);
} else {
ieee80211_ic_override_proberesp_ie_clear(ic);
}
break;
case IEEE80211_DEVICE_2G_CSA:
if (val == 0) {
ieee80211_ic_2g_csa_clear(ic);
} else {
ieee80211_ic_2g_csa_set(ic);
}
break;
default:
printk("%s: Error: invalid param=%d.\n", __func__, param);
}
return retval;
}
void
ieee80211_update_spectrumrequirement(struct ieee80211vap *vap)
{
/*
* 1. If not multiple-domain capable, check to update the country IE.
* 2. If multiple-domain capable,
* a. If the country has been set by using desired country,
* then it is done, the ie has been updated.
* For IBSS or AP mode, if we are DFS owner, then need to enable Radar detect.
* b. If the country is not set, if no AP or peer country info,
* just assuming legancy mode.
* If we have AP or peer country info, using default to see if AP accept for now.
*/
struct ieee80211com *ic = vap->iv_ic;
struct ieee80211_node *ni = vap->iv_bss;
IEEE80211_COUNTRY_ENTRY curCountry;
ieee80211_ic_doth_clear(ic);
if (ic->ic_country.isMultidomain == 0) {
if (!IEEE80211_IS_COUNTRYIE_ENABLED(ic)) {
ic->ic_country_iso[0] = ic->ic_country.iso[0];
ic->ic_country_iso[1] = ic->ic_country.iso[1];
ic->ic_country_iso[2] = ic->ic_country.iso[2];
ieee80211_build_countryie_all(ic);
}
if (ni->ni_capinfo & IEEE80211_CAPINFO_SPECTRUM_MGMT)
ieee80211_ic_doth_set(ic);
return;
}
if (IEEE80211_HAS_DESIRED_COUNTRY(ic)) {
/* If the country has been set, enabled the flag */
if( (ic->ic_country_iso[0] == ni->ni_cc[0]) &&
(ic->ic_country_iso[1] == ni->ni_cc[1])) {
if (ni->ni_capinfo & IEEE80211_CAPINFO_SPECTRUM_MGMT) {
ieee80211_ic_doth_set(ic);
}
IEEE80211_ENABLE_11D(ic);
return;
}
}
if ((ni->ni_cc[0] == 0) ||
(ni->ni_cc[1] == 0) ||
(ni->ni_cc[0] == ' ') ||
(ni->ni_cc[1] == ' ')) {
if (ni->ni_capinfo & IEEE80211_CAPINFO_SPECTRUM_MGMT) {
ieee80211_ic_doth_set(ic);
}
return;
}
// Update the cc only for platforms that request this : Currently, only Windows.
if (ieee80211_ic_disallowAutoCCchange_is_set(ic)) {
ic->ic_get_currentCountry(ic, &curCountry);
if ((ni->ni_cc[0] == curCountry.iso[0] &&
ni->ni_cc[1] == curCountry.iso[1] &&
ni->ni_cc[2] == curCountry.iso[2]))
{
ieee80211_build_countryie_all(ic);
if (ni->ni_capinfo & IEEE80211_CAPINFO_SPECTRUM_MGMT) {
ieee80211_ic_doth_set(ic);
}
}
}
else {
// If ignore11dBeacon, using the original reg. domain setting.
if (!IEEE80211_IS_11D_BEACON_IGNORED(ic)) {
if (ieee80211_set_country_code(ic, (char*)ni->ni_cc, 0, CLIST_UPDATE) == 0) {
if (ni->ni_capinfo & IEEE80211_CAPINFO_SPECTRUM_MGMT)
ieee80211_ic_doth_set(ic);
}
}
}
}