diff options
Diffstat (limited to 'drivers/net/wireless/mwifiex/cfg80211.c')
| -rw-r--r-- | drivers/net/wireless/mwifiex/cfg80211.c | 54 |
1 files changed, 33 insertions, 21 deletions
diff --git a/drivers/net/wireless/mwifiex/cfg80211.c b/drivers/net/wireless/mwifiex/cfg80211.c index aeaea0e3b4c4..e7c81abf108e 100644 --- a/drivers/net/wireless/mwifiex/cfg80211.c +++ b/drivers/net/wireless/mwifiex/cfg80211.c @@ -50,24 +50,24 @@ static const struct ieee80211_regdomain mwifiex_world_regdom_custom = { REG_RULE(2412-10, 2462+10, 40, 3, 20, 0), /* Channel 12 - 13 */ REG_RULE(2467-10, 2472+10, 20, 3, 20, - NL80211_RRF_PASSIVE_SCAN | NL80211_RRF_NO_IBSS), + NL80211_RRF_NO_IR), /* Channel 14 */ REG_RULE(2484-10, 2484+10, 20, 3, 20, - NL80211_RRF_PASSIVE_SCAN | NL80211_RRF_NO_IBSS | + NL80211_RRF_NO_IR | NL80211_RRF_NO_OFDM), /* Channel 36 - 48 */ REG_RULE(5180-10, 5240+10, 40, 3, 20, - NL80211_RRF_PASSIVE_SCAN | NL80211_RRF_NO_IBSS), + NL80211_RRF_NO_IR), /* Channel 149 - 165 */ REG_RULE(5745-10, 5825+10, 40, 3, 20, - NL80211_RRF_PASSIVE_SCAN | NL80211_RRF_NO_IBSS), + NL80211_RRF_NO_IR), /* Channel 52 - 64 */ REG_RULE(5260-10, 5320+10, 40, 3, 30, - NL80211_RRF_PASSIVE_SCAN | NL80211_RRF_NO_IBSS | + NL80211_RRF_NO_IR | NL80211_RRF_DFS), /* Channel 100 - 140 */ REG_RULE(5500-10, 5700+10, 40, 3, 30, - NL80211_RRF_PASSIVE_SCAN | NL80211_RRF_NO_IBSS | + NL80211_RRF_NO_IR | NL80211_RRF_DFS), } }; @@ -184,10 +184,10 @@ mwifiex_form_mgmt_frame(struct sk_buff *skb, const u8 *buf, size_t len) */ static int mwifiex_cfg80211_mgmt_tx(struct wiphy *wiphy, struct wireless_dev *wdev, - struct ieee80211_channel *chan, bool offchan, - unsigned int wait, const u8 *buf, size_t len, - bool no_cck, bool dont_wait_for_ack, u64 *cookie) + struct cfg80211_mgmt_tx_params *params, u64 *cookie) { + const u8 *buf = params->buf; + size_t len = params->len; struct sk_buff *skb; u16 pkt_len; const struct ieee80211_mgmt *mgmt; @@ -222,6 +222,7 @@ mwifiex_cfg80211_mgmt_tx(struct wiphy *wiphy, struct wireless_dev *wdev, tx_info = MWIFIEX_SKB_TXCB(skb); tx_info->bss_num = priv->bss_num; tx_info->bss_type = priv->bss_type; + tx_info->pkt_len = pkt_len; mwifiex_form_mgmt_frame(skb, buf, len); mwifiex_queue_tx_pkt(priv, skb); @@ -537,23 +538,33 @@ static void mwifiex_reg_notifier(struct wiphy *wiphy, struct regulatory_request *request) { struct mwifiex_adapter *adapter = mwifiex_cfg80211_get_adapter(wiphy); + struct mwifiex_private *priv = mwifiex_get_priv(adapter, + MWIFIEX_BSS_ROLE_ANY); wiphy_dbg(wiphy, "info: cfg80211 regulatory domain callback for %c%c\n", request->alpha2[0], request->alpha2[1]); - memcpy(adapter->country_code, request->alpha2, sizeof(request->alpha2)); - switch (request->initiator) { case NL80211_REGDOM_SET_BY_DRIVER: case NL80211_REGDOM_SET_BY_CORE: case NL80211_REGDOM_SET_BY_USER: - break; - /* Todo: apply driver specific changes in channel flags based - on the request initiator if necessary. */ case NL80211_REGDOM_SET_BY_COUNTRY_IE: break; + default: + wiphy_err(wiphy, "unknown regdom initiator: %d\n", + request->initiator); + return; + } + + /* Don't send world or same regdom info to firmware */ + if (strncmp(request->alpha2, "00", 2) && + strncmp(request->alpha2, adapter->country_code, + sizeof(request->alpha2))) { + memcpy(adapter->country_code, request->alpha2, + sizeof(request->alpha2)); + mwifiex_send_domain_info_cmd_fw(wiphy); + mwifiex_dnld_txpwr_table(priv); } - mwifiex_send_domain_info_cmd_fw(wiphy); } /* @@ -1170,10 +1181,10 @@ static int mwifiex_cfg80211_set_bitrate_mask(struct wiphy *wiphy, else bitmap_rates[1] = mask->control[band].legacy; - /* Fill MCS rates */ - bitmap_rates[2] = mask->control[band].mcs[0]; + /* Fill HT MCS rates */ + bitmap_rates[2] = mask->control[band].ht_mcs[0]; if (priv->adapter->hw_dev_mcs_support == HT_STREAM_2X2) - bitmap_rates[2] |= mask->control[band].mcs[1] << 8; + bitmap_rates[2] |= mask->control[band].ht_mcs[1] << 8; return mwifiex_send_cmd_sync(priv, HostCmd_CMD_TX_RATE_CFG, HostCmd_ACT_GEN_SET, 0, bitmap_rates); @@ -1968,7 +1979,7 @@ mwifiex_cfg80211_scan(struct wiphy *wiphy, user_scan_cfg->chan_list[i].chan_number = chan->hw_value; user_scan_cfg->chan_list[i].radio_type = chan->band; - if (chan->flags & IEEE80211_CHAN_PASSIVE_SCAN) + if (chan->flags & IEEE80211_CHAN_NO_IR) user_scan_cfg->chan_list[i].scan_type = MWIFIEX_SCAN_TYPE_PASSIVE; else @@ -2702,9 +2713,10 @@ int mwifiex_register_cfg80211(struct mwifiex_adapter *adapter) wiphy->flags |= WIPHY_FLAG_HAVE_AP_SME | WIPHY_FLAG_AP_PROBE_RESP_OFFLOAD | WIPHY_FLAG_AP_UAPSD | - WIPHY_FLAG_CUSTOM_REGULATORY | - WIPHY_FLAG_STRICT_REGULATORY | WIPHY_FLAG_HAS_REMAIN_ON_CHANNEL; + wiphy->regulatory_flags |= + REGULATORY_CUSTOM_REG | + REGULATORY_STRICT_REG; wiphy_apply_custom_regulatory(wiphy, &mwifiex_world_regdom_custom); |
