diff options
Diffstat (limited to 'drivers/net/wireless/realtek/rtlwifi/base.c')
| -rw-r--r-- | drivers/net/wireless/realtek/rtlwifi/base.c | 35 |
1 files changed, 28 insertions, 7 deletions
diff --git a/drivers/net/wireless/realtek/rtlwifi/base.c b/drivers/net/wireless/realtek/rtlwifi/base.c index d6c03bd5cc65..762a29cdf7ad 100644 --- a/drivers/net/wireless/realtek/rtlwifi/base.c +++ b/drivers/net/wireless/realtek/rtlwifi/base.c @@ -244,6 +244,9 @@ static void _rtl_init_hw_vht_capab(struct ieee80211_hw *hw, struct rtl_priv *rtlpriv = rtl_priv(hw); struct rtl_hal *rtlhal = rtl_hal(rtlpriv); + if (!(rtlpriv->cfg->spec_ver & RTL_SPEC_SUPPORT_VHT)) + return; + if (rtlhal->hw_type == HARDWARE_TYPE_RTL8812AE || rtlhal->hw_type == HARDWARE_TYPE_RTL8822BE) { u16 mcs_map; @@ -397,6 +400,7 @@ static void _rtl_init_mac80211(struct ieee80211_hw *hw) ieee80211_hw_set(hw, MFP_CAPABLE); ieee80211_hw_set(hw, REPORTS_TX_ACK_STATUS); ieee80211_hw_set(hw, SUPPORTS_AMSDU_IN_AMPDU); + ieee80211_hw_set(hw, SUPPORT_FAST_XMIT); /* swlps or hwlps has been set in diff chip in init_sw_vars */ if (rtlpriv->psc.swctrl_lps) { @@ -886,8 +890,7 @@ static void _rtl_query_bandwidth_mode(struct ieee80211_hw *hw, tcb_desc->packet_bw = HT_CHANNEL_WIDTH_20_40; - if (rtlpriv->rtlhal.hw_type == HARDWARE_TYPE_RTL8812AE || - rtlpriv->rtlhal.hw_type == HARDWARE_TYPE_RTL8821AE) { + if (rtlpriv->cfg->spec_ver & RTL_SPEC_SUPPORT_VHT) { if (mac->opmode == NL80211_IFTYPE_AP || mac->opmode == NL80211_IFTYPE_ADHOC || mac->opmode == NL80211_IFTYPE_MESH_POINT) { @@ -1546,7 +1549,6 @@ u8 rtl_is_special_data(struct ieee80211_hw *hw, struct sk_buff *skb, u8 is_tx, /* EAPOL is seens as in-4way */ rtlpriv->btcoexist.btc_info.in_4way = true; rtlpriv->btcoexist.btc_info.in_4way_ts = jiffies; - rtlpriv->btcoexist.btc_info.in_4way_ts = jiffies; RT_TRACE(rtlpriv, (COMP_SEND | COMP_RECV), DBG_DMESG, "802.1X %s EAPOL pkt!!\n", (is_tx) ? "Tx" : "Rx"); @@ -1594,7 +1596,11 @@ static u16 rtl_get_tx_report_sn(struct ieee80211_hw *hw) struct rtl_tx_report *tx_report = &rtlpriv->tx_report; u16 sn; - sn = atomic_inc_return(&tx_report->sn) & 0x0FFF; + /* SW_DEFINE[11:8] are reserved (driver fills zeros) + * SW_DEFINE[7:2] are used by driver + * SW_DEFINE[1:0] are reserved for firmware (driver fills zeros) + */ + sn = (atomic_inc_return(&tx_report->sn) & 0x003F) << 2; tx_report->last_sent_sn = sn; tx_report->last_sent_time = jiffies; @@ -1622,14 +1628,23 @@ void rtl_tx_report_handler(struct ieee80211_hw *hw, u8 *tmp_buf, u8 c2h_cmd_len) struct rtl_priv *rtlpriv = rtl_priv(hw); struct rtl_tx_report *tx_report = &rtlpriv->tx_report; u16 sn; + u8 st, retry; - sn = ((tmp_buf[7] & 0x0F) << 8) | tmp_buf[6]; + if (rtlpriv->cfg->spec_ver & RTL_SPEC_EXT_C2H) { + sn = GET_TX_REPORT_SN_V2(tmp_buf); + st = GET_TX_REPORT_ST_V2(tmp_buf); + retry = GET_TX_REPORT_RETRY_V2(tmp_buf); + } else { + sn = GET_TX_REPORT_SN_V1(tmp_buf); + st = GET_TX_REPORT_ST_V1(tmp_buf); + retry = GET_TX_REPORT_RETRY_V1(tmp_buf); + } tx_report->last_recv_sn = sn; RT_TRACE(rtlpriv, COMP_TX_REPORT, DBG_DMESG, "Recv TX-Report st=0x%02X sn=0x%X retry=0x%X\n", - tmp_buf[0], sn, tmp_buf[2]); + st, sn, retry); } EXPORT_SYMBOL_GPL(rtl_tx_report_handler); @@ -1643,7 +1658,8 @@ bool rtl_check_tx_report_acked(struct ieee80211_hw *hw) if (time_before(tx_report->last_sent_time + 3 * HZ, jiffies)) { RT_TRACE(rtlpriv, COMP_TX_REPORT, DBG_WARNING, - "Check TX-Report timeout!!\n"); + "Check TX-Report timeout!! s_sn=0x%X r_sn=0x%X\n", + tx_report->last_sent_sn, tx_report->last_recv_sn); return true; /* 3 sec. (timeout) seen as acked */ } @@ -2629,6 +2645,11 @@ EXPORT_SYMBOL_GPL(rtl_global_var); static int __init rtl_core_module_init(void) { + BUILD_BUG_ON(TX_PWR_BY_RATE_NUM_RATE < TX_PWR_BY_RATE_NUM_SECTION); + BUILD_BUG_ON(MAX_RATE_SECTION_NUM != MAX_RATE_SECTION); + BUILD_BUG_ON(MAX_BASE_NUM_IN_PHY_REG_PG_24G != MAX_RATE_SECTION); + BUILD_BUG_ON(MAX_BASE_NUM_IN_PHY_REG_PG_5G != (MAX_RATE_SECTION - 1)); + if (rtl_rate_control_register()) pr_err("rtl: Unable to register rtl_rc, use default RC !!\n"); |