[06/11] rtlwifi: Add TX report and disable key to force wait until report acked.

Message ID	20170618161249.6146-7-Larry.Finger@lwfinger.net (mailing list archive)
State	Accepted
Commit	8479580b5267b40c4072ee57519f18f2b0359fbd
Delegated to:	Kalle Valo
Headers	show Return-Path: <linux-wireless-owner@kernel.org> From: Larry Finger <Larry.Finger@lwfinger.net> To: kvalo@codeaurora.org Cc: linux-wireless@vger.kernel.org, Ping-Ke Shih <pkshih@realtek.com>, Larry Finger <Larry.Finger@lwfinger.net>, Yan-Hsuan Chuang <yhchuang@realtek.com>, Birming Chiu <birming@realtek.com>, Shaofu <shaofu@realtek.com>, Steven Ting <steventing@realtek.com> Subject: [PATCH 06/11] rtlwifi: Add TX report and disable key to force wait until report acked. Date: Sun, 18 Jun 2017 11:12:44 -0500 Message-Id: <20170618161249.6146-7-Larry.Finger@lwfinger.net> In-Reply-To: <20170618161249.6146-1-Larry.Finger@lwfinger.net> References: <20170618161249.6146-1-Larry.Finger@lwfinger.net> Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk

diff --git a/drivers/net/wireless/realtek/rtlwifi/base.c b/drivers/net/wireless/realtek/rtlwifi/base.c index 6415ec03008f..f9d249f85177 100644 --- a/drivers/net/wireless/realtek/rtlwifi/base.c +++ b/drivers/net/wireless/realtek/rtlwifi/base.c @@ -1114,6 +1114,9 @@ void rtl_get_tcb_desc(struct ieee80211_hw *hw, if (txrate) tcb_desc->hw_rate = txrate->hw_value; + if (rtl_is_tx_report_skb(hw, skb)) + tcb_desc->use_spe_rpt = 1; + if (ieee80211_is_data(fc)) { /* *we set data rate INX 0 @@ -1322,21 +1325,13 @@ static void setup_arp_tx(struct rtl_priv *rtlpriv, struct rtl_ps_ctl *ppsc) ppsc->last_delaylps_stamp_jiffies = jiffies; } -/*should call before software enc*/ -u8 rtl_is_special_data(struct ieee80211_hw *hw, struct sk_buff *skb, u8 is_tx, - bool is_enc) +static const u8 *rtl_skb_ether_type_ptr(struct ieee80211_hw *hw, + struct sk_buff *skb, bool is_enc) { struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw)); - __le16 fc = rtl_get_fc(skb); - u16 ether_type; u8 mac_hdr_len = ieee80211_get_hdrlen_from_skb(skb); u8 encrypt_header_len = 0; u8 offset; - const struct iphdr *ip; - - if (!ieee80211_is_data(fc)) - goto end; switch (rtlpriv->sec.pairwise_enc_algorithm) { case WEP40_ENCRYPTION: @@ -1356,10 +1351,29 @@ u8 rtl_is_special_data(struct ieee80211_hw *hw, struct sk_buff *skb, u8 is_tx, offset = mac_hdr_len + SNAP_SIZE; if (is_enc) offset += encrypt_header_len; - ether_type = be16_to_cpup((__be16 *)(skb->data + offset)); + + return skb->data + offset; +} + +/*should call before software enc*/ +u8 rtl_is_special_data(struct ieee80211_hw *hw, struct sk_buff *skb, u8 is_tx, + bool is_enc) +{ + struct rtl_priv *rtlpriv = rtl_priv(hw); + struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw)); + __le16 fc = rtl_get_fc(skb); + u16 ether_type; + const u8 *ether_type_ptr; + const struct iphdr *ip; + + if (!ieee80211_is_data(fc)) + goto end; + + ether_type_ptr = rtl_skb_ether_type_ptr(hw, skb, is_enc); + ether_type = be16_to_cpup((__be16 *)ether_type_ptr); if (ETH_P_IP == ether_type) { - ip = (struct iphdr *)((u8 *)skb->data + offset + + ip = (struct iphdr *)((u8 *)ether_type_ptr + PROTOC_TYPE_SIZE); if (IPPROTO_UDP == ip->protocol) { struct udphdr *udp = (struct udphdr *)((u8 *)ip + @@ -1409,6 +1423,96 @@ u8 rtl_is_special_data(struct ieee80211_hw *hw, struct sk_buff *skb, u8 is_tx, } EXPORT_SYMBOL_GPL(rtl_is_special_data); +bool rtl_is_tx_report_skb(struct ieee80211_hw *hw, struct sk_buff *skb) +{ + u16 ether_type; + const u8 *ether_type_ptr; + + ether_type_ptr = rtl_skb_ether_type_ptr(hw, skb, true); + ether_type = be16_to_cpup((__be16 *)ether_type_ptr); + + /* EAPOL */ + if (ether_type == ETH_P_PAE) + return true; + + return false; +} + +static u16 rtl_get_tx_report_sn(struct ieee80211_hw *hw) +{ + struct rtl_priv *rtlpriv = rtl_priv(hw); + struct rtl_tx_report *tx_report = &rtlpriv->tx_report; + u16 sn; + + sn = atomic_inc_return(&tx_report->sn) & 0x0FFF; + + tx_report->last_sent_sn = sn; + tx_report->last_sent_time = jiffies; + + RT_TRACE(rtlpriv, COMP_TX_REPORT, DBG_DMESG, + "Send TX-Report sn=0x%X\n", sn); + + return sn; +} + +void rtl_get_tx_report(struct rtl_tcb_desc *ptcb_desc, u8 *pdesc, + struct ieee80211_hw *hw) +{ + if (ptcb_desc->use_spe_rpt) { + u16 sn = rtl_get_tx_report_sn(hw); + + SET_TX_DESC_SPE_RPT(pdesc, 1); + SET_TX_DESC_SW_DEFINE(pdesc, sn); + } +} +EXPORT_SYMBOL_GPL(rtl_get_tx_report); + +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; + + sn = ((tmp_buf[7] & 0x0F) << 8) | tmp_buf[6]; + + 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]); +} +EXPORT_SYMBOL_GPL(rtl_tx_report_handler); + +bool rtl_check_tx_report_acked(struct ieee80211_hw *hw) +{ + struct rtl_priv *rtlpriv = rtl_priv(hw); + struct rtl_tx_report *tx_report = &rtlpriv->tx_report; + + if (tx_report->last_sent_sn == tx_report->last_recv_sn) + return true; + + if (time_before(tx_report->last_sent_time + 3 * HZ, jiffies)) { + RT_TRACE(rtlpriv, COMP_TX_REPORT, DBG_WARNING, + "Check TX-Report timeout!!\n"); + return true; /* 3 sec. (timeout) seen as acked */ + } + + return false; +} + +void rtl_wait_tx_report_acked(struct ieee80211_hw *hw, u32 wait_ms) +{ + struct rtl_priv *rtlpriv = rtl_priv(hw); + int i; + + for (i = 0; i < wait_ms; i++) { + if (rtl_check_tx_report_acked(hw)) + break; + usleep_range(1000, 2000); + RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG, + "Wait 1ms (%d/%d) to disable key.\n", i, wait_ms); + } +} /********************************************************* * * functions called by core.c diff --git a/drivers/net/wireless/realtek/rtlwifi/base.h b/drivers/net/wireless/realtek/rtlwifi/base.h index 02ff0c5624a7..a619fc92a9c0 100644 --- a/drivers/net/wireless/realtek/rtlwifi/base.h +++ b/drivers/net/wireless/realtek/rtlwifi/base.h @@ -107,6 +107,11 @@ enum ap_peer { SET_BEACON_PROBE_RSP_CAPABILITY_INFO(__phdr, \ (GET_BEACON_PROBE_RSP_CAPABILITY_INFO(__phdr) & (~(__val)))) +#define SET_TX_DESC_SPE_RPT(__pdesc, __val) \ + SET_BITS_TO_LE_4BYTE((__pdesc) + 8, 19, 1, __val) +#define SET_TX_DESC_SW_DEFINE(__pdesc, __val) \ + SET_BITS_TO_LE_4BYTE((__pdesc) + 24, 0, 12, __val) + int rtl_init_core(struct ieee80211_hw *hw); void rtl_deinit_core(struct ieee80211_hw *hw); void rtl_init_rx_config(struct ieee80211_hw *hw); @@ -123,6 +128,14 @@ bool rtl_tx_mgmt_proc(struct ieee80211_hw *hw, struct sk_buff *skb); u8 rtl_is_special_data(struct ieee80211_hw *hw, struct sk_buff *skb, u8 is_tx, bool is_enc); +bool rtl_is_tx_report_skb(struct ieee80211_hw *hw, struct sk_buff *skb); +void rtl_get_tx_report(struct rtl_tcb_desc *ptcb_desc, u8 *pdesc, + struct ieee80211_hw *hw); +void rtl_tx_report_handler(struct ieee80211_hw *hw, u8 *tmp_buf, + u8 c2h_cmd_len); +bool rtl_check_tx_report_acked(struct ieee80211_hw *hw); +void rtl_wait_tx_report_acked(struct ieee80211_hw *hw, u32 wait_ms); + void rtl_beacon_statistic(struct ieee80211_hw *hw, struct sk_buff *skb); int rtl_tx_agg_start(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_sta *sta, u16 tid, u16 *ssn); diff --git a/drivers/net/wireless/realtek/rtlwifi/core.c b/drivers/net/wireless/realtek/rtlwifi/core.c index 5053d8c73e29..1a53a95d373b 100644 --- a/drivers/net/wireless/realtek/rtlwifi/core.c +++ b/drivers/net/wireless/realtek/rtlwifi/core.c @@ -1671,6 +1671,8 @@ static int rtl_op_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, *so don't use rtl_cam_reset_all_entry *or clear all entry here. */ + rtl_wait_tx_report_acked(hw, 500); /* wait 500ms for TX ack */ + rtl_cam_delete_one_entry(hw, mac_addr, key_idx); break; default: diff --git a/drivers/net/wireless/realtek/rtlwifi/debug.h b/drivers/net/wireless/realtek/rtlwifi/debug.h index a4006104ee8a..947718001457 100644 --- a/drivers/net/wireless/realtek/rtlwifi/debug.h +++ b/drivers/net/wireless/realtek/rtlwifi/debug.h @@ -105,6 +105,7 @@ #define COMP_EASY_CONCURRENT COMP_USB /* reuse of this bit is OK */ #define COMP_BT_COEXIST BIT(30) #define COMP_IQK BIT(31) +#define COMP_TX_REPORT BIT_ULL(32) /*-------------------------------------------------------------- Define the rt_print components diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/sw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/sw.c index 7661cfa53032..774e72058d24 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/sw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/sw.c @@ -270,7 +270,7 @@ static struct rtl_hal_ops rtl8188ee_hal_ops = { static struct rtl_mod_params rtl88ee_mod_params = { .sw_crypto = false, - .inactiveps = false, + .inactiveps = true, .swctrl_lps = false, .fwctrl_lps = false, .msi_support = true, diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c index 1f42ce5f8f27..c6c9c66abe1f 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c @@ -843,6 +843,7 @@ void rtl92ee_c2h_content_parsing(struct ieee80211_hw *hw, u8 c2h_cmd_id, case C2H_8192E_TX_REPORT: RT_TRACE(rtlpriv, COMP_FW, DBG_TRACE , "[C2H], C2H_8723BE_TX_REPORT!\n"); + rtl_tx_report_handler(hw, tmp_buf, c2h_cmd_len); break; case C2H_8192E_BT_INFO: RT_TRACE(rtlpriv, COMP_FW, DBG_TRACE, diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/sw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/sw.c index 48820bc497d8..eaa503b7c4b4 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/sw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/sw.c @@ -253,7 +253,7 @@ static struct rtl_hal_ops rtl8192ee_hal_ops = { static struct rtl_mod_params rtl92ee_mod_params = { .sw_crypto = false, - .inactiveps = false, + .inactiveps = true, .swctrl_lps = false, .fwctrl_lps = true, .msi_support = true, diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/trx.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/trx.c index b1864bb07c2c..55f238a2a310 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/trx.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/trx.c @@ -731,6 +731,9 @@ void rtl92ee_tx_fill_desc(struct ieee80211_hw *hw, SET_TX_DESC_OFFSET(pdesc, USB_HWDESC_HEADER_LEN); } + /* tx report */ + rtl_get_tx_report(ptcb_desc, pdesc, hw); + SET_TX_DESC_TX_RATE(pdesc, ptcb_desc->hw_rate); if (ieee80211_is_mgmt(fc)) { diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/trx.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/trx.h index 8053d1b12ec4..b0105c529010 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/trx.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/trx.h @@ -159,7 +159,7 @@ #define SET_TX_DESC_NULL_0(__pdesc, __val) \ SET_BITS_TO_LE_4BYTE(__pdesc+8, 14, 1, __val) #define SET_TX_DESC_NULL_1(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+8, 15, 1, __val) + SET_BITS_TO_LE_4BYTE((__pdesc) + 8, 15, 1, __val) #define SET_TX_DESC_BK(__pdesc, __val) \ SET_BITS_TO_LE_4BYTE(__pdesc+8, 16, 1, __val) #define SET_TX_DESC_MORE_FRAG(__pdesc, __val) \ @@ -167,7 +167,7 @@ #define SET_TX_DESC_RAW(__pdesc, __val) \ SET_BITS_TO_LE_4BYTE(__pdesc+8, 18, 1, __val) #define SET_TX_DESC_SPE_RPT(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+8, 19, 1, __val) + SET_BITS_TO_LE_4BYTE((__pdesc) + 8, 19, 1, __val) #define SET_TX_DESC_AMPDU_DENSITY(__pdesc, __val) \ SET_BITS_TO_LE_4BYTE(__pdesc+8, 20, 3, __val) #define SET_TX_DESC_BT_NULL(__pdesc, __val) \ @@ -252,15 +252,15 @@ /* Dword 6 */ #define SET_TX_DESC_SW_DEFINE(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+24, 0, 12, __val) + SET_BITS_TO_LE_4BYTE((__pdesc) + 24, 0, 12, __val) #define SET_TX_DESC_ANTSEL_A(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+24, 16, 3, __val) + SET_BITS_TO_LE_4BYTE((__pdesc) + 24, 16, 3, __val) #define SET_TX_DESC_ANTSEL_B(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+24, 19, 3, __val) + SET_BITS_TO_LE_4BYTE((__pdesc) + 24, 19, 3, __val) #define SET_TX_DESC_ANTSEL_C(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+24, 22, 3, __val) + SET_BITS_TO_LE_4BYTE((__pdesc) + 24, 22, 3, __val) #define SET_TX_DESC_ANTSEL_D(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+24, 25, 3, __val) + SET_BITS_TO_LE_4BYTE((__pdesc) + 24, 25, 3, __val) /* Dword 7 */ #define SET_TX_DESC_TX_BUFFER_SIZE(__pdesc, __val) \ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/fw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/fw.c index 4fc839b1d601..a7e31af2b5de 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/fw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/fw.c @@ -662,6 +662,7 @@ void rtl8723be_c2h_content_parsing(struct ieee80211_hw *hw, case C2H_8723B_TX_REPORT: RT_TRACE(rtlpriv, COMP_FW, DBG_TRACE, "[C2H], C2H_8723BE_TX_REPORT!\n"); + rtl_tx_report_handler(hw, tmp_buf, c2h_cmd_len); break; case C2H_8723B_BT_INFO: RT_TRACE(rtlpriv, COMP_FW, DBG_TRACE, diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/trx.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/trx.c index 3c6ce994c6aa..0e8944119652 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/trx.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/trx.c @@ -488,6 +488,9 @@ void rtl8723be_tx_fill_desc(struct ieee80211_hw *hw, SET_TX_DESC_OFFSET(pdesc, USB_HWDESC_HEADER_LEN); } + /* tx report */ + rtl_get_tx_report(ptcb_desc, pdesc, hw); + /* ptcb_desc->use_driver_rate = true; */ SET_TX_DESC_TX_RATE(pdesc, ptcb_desc->hw_rate); if (ptcb_desc->hw_rate > DESC92C_RATEMCS0) diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/trx.h b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/trx.h index 8a9fe41ac15b..0274659f48ed 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/trx.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/trx.h @@ -107,7 +107,7 @@ #define SET_TX_DESC_RDG_ENABLE(__pdesc, __val) \ SET_BITS_TO_LE_4BYTE(__pdesc+8, 13, 1, __val) #define SET_TX_DESC_BAR_RTY_TH(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+8, 14, 2, __val) + SET_BITS_TO_LE_4BYTE((__pdesc) + 8, 14, 2, __val) #define SET_TX_DESC_AGG_BREAK(__pdesc, __val) \ SET_BITS_TO_LE_4BYTE(__pdesc+8, 16, 1, __val) #define SET_TX_DESC_MORE_FRAG(__pdesc, __val) \ @@ -115,7 +115,7 @@ #define SET_TX_DESC_RAW(__pdesc, __val) \ SET_BITS_TO_LE_4BYTE(__pdesc+8, 18, 1, __val) #define SET_TX_DESC_SPE_RPT(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+8, 19, 1, __val) + SET_BITS_TO_LE_4BYTE((__pdesc) + 8, 19, 1, __val) #define SET_TX_DESC_AMPDU_DENSITY(__pdesc, __val) \ SET_BITS_TO_LE_4BYTE(__pdesc+8, 20, 3, __val) #define SET_TX_DESC_BT_INT(__pdesc, __val) \ @@ -187,6 +187,18 @@ #define SET_TX_DESC_RTS_SC(__pdesc, __val) \ SET_BITS_TO_LE_4BYTE(__pdesc+20, 13, 4, __val) +#define SET_TX_DESC_SW_DEFINE(__pdesc, __val) \ + SET_BITS_TO_LE_4BYTE((__pdesc) + 24, 0, 12, __val) +#define SET_TX_DESC_MBSSID(__pdesc, __val) \ + SET_BITS_TO_LE_4BYTE((__pdesc) + 24, 12, 4, __val) +#define SET_TX_DESC_ANTSEL_A(__pdesc, __val) \ + SET_BITS_TO_LE_4BYTE((__pdesc) + 24, 16, 3, __val) +#define SET_TX_DESC_ANTSEL_B(__pdesc, __val) \ + SET_BITS_TO_LE_4BYTE((__pdesc) + 24, 19, 3, __val) +#define SET_TX_DESC_ANTSEL_C(__pdesc, __val) \ + SET_BITS_TO_LE_4BYTE((__pdesc) + 24, 22, 3, __val) +#define SET_TX_DESC_ANTSEL_D(__pdesc, __val) \ + SET_BITS_TO_LE_4BYTE((__pdesc) + 24, 25, 3, __val) #define SET_TX_DESC_TX_BUFFER_SIZE(__pdesc, __val) \ SET_BITS_TO_LE_4BYTE(__pdesc+28, 0, 16, __val) diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/fw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/fw.c index 73350103b736..5eeb0b1cafa4 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/fw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/fw.c @@ -1873,6 +1873,9 @@ void rtl8821ae_c2h_content_parsing(struct ieee80211_hw *hw, case C2H_8812_DBG: RT_TRACE(rtlpriv, COMP_FW, DBG_LOUD, "[C2H], C2H_8812_DBG!!\n"); break; + case C2H_8812_TX_REPORT: + rtl_tx_report_handler(hw, tmp_buf, c2h_cmd_len); + break; case C2H_8812_RA_RPT: rtl8821ae_c2h_ra_report_handler(hw, tmp_buf, c2h_cmd_len); break; diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/trx.c b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/trx.c index 03665e82065f..749818929e8f 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/trx.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/trx.c @@ -740,6 +740,9 @@ void rtl8821ae_tx_fill_desc(struct ieee80211_hw *hw, SET_TX_DESC_OFFSET(pdesc, USB_HWDESC_HEADER_LEN); } + /* tx report */ + rtl_get_tx_report(ptcb_desc, pdesc, hw); + /* ptcb_desc->use_driver_rate = true; */ SET_TX_DESC_TX_RATE(pdesc, ptcb_desc->hw_rate); if (ptcb_desc->hw_rate > DESC_RATEMCS0) diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/trx.h b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/trx.h index b6f3c564b8d1..9843a616dcec 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/trx.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/trx.h @@ -114,7 +114,7 @@ #define SET_TX_DESC_RAW(__pdesc, __val) \ SET_BITS_TO_LE_4BYTE(__pdesc+8, 18, 1, __val) #define SET_TX_DESC_SPE_RPT(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+8, 19, 1, __val) + SET_BITS_TO_LE_4BYTE((__pdesc) + 8, 19, 1, __val) #define SET_TX_DESC_AMPDU_DENSITY(__pdesc, __val) \ SET_BITS_TO_LE_4BYTE(__pdesc+8, 20, 3, __val) #define SET_TX_DESC_BT_INT(__pdesc, __val) \ @@ -185,8 +185,21 @@ #define SET_TX_DESC_RTS_SC(__pdesc, __val) \ SET_BITS_TO_LE_4BYTE(__pdesc+20, 13, 4, __val) +#define SET_TX_DESC_SW_DEFINE(__pdesc, __val) \ + SET_BITS_TO_LE_4BYTE((__pdesc) + 24, 0, 12, __val) +#define SET_TX_DESC_ANTSEL_A(__pdesc, __val) \ + SET_BITS_TO_LE_4BYTE((__pdesc) + 24, 16, 3, __val) +#define SET_TX_DESC_ANTSEL_B(__pdesc, __val) \ + SET_BITS_TO_LE_4BYTE((__pdesc) + 24, 19, 3, __val) +#define SET_TX_DESC_ANTSEL_C(__pdesc, __val) \ + SET_BITS_TO_LE_4BYTE((__pdesc) + 24, 22, 3, __val) +#define SET_TX_DESC_ANTSEL_D(__pdesc, __val) \ + SET_BITS_TO_LE_4BYTE((__pdesc) + 24, 25, 3, __val) +#define SET_TX_DESC_MBSSID(__pdesc, __val) \ + SET_BITS_TO_LE_4BYTE(i(__pdesc) + 24, 12, 4, __val) + #define SET_TX_DESC_TX_BUFFER_SIZE(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+28, 0, 16, __val) + SET_BITS_TO_LE_4BYTE((__pdesc) + 28, 0, 16, __val) #define GET_TX_DESC_TX_BUFFER_SIZE(__pdesc) \ LE_BITS_TO_4BYTE(__pdesc+28, 0, 16) diff --git a/drivers/net/wireless/realtek/rtlwifi/wifi.h b/drivers/net/wireless/realtek/rtlwifi/wifi.h index 31fcf43e24c1..8f3035b41e6f 100644 --- a/drivers/net/wireless/realtek/rtlwifi/wifi.h +++ b/drivers/net/wireless/realtek/rtlwifi/wifi.h @@ -1886,6 +1886,13 @@ struct rtl_efuse { u8 channel_plan; }; +struct rtl_tx_report { + atomic_t sn; + u16 last_sent_sn; + unsigned long last_sent_time; + u16 last_recv_sn; +}; + struct rtl_ps_ctl { bool pwrdomain_protect; bool in_powersavemode; @@ -2075,6 +2082,8 @@ struct rtl_tcb_desc { u8 use_driver_rate:1; u8 disable_ratefallback:1; + u8 use_spe_rpt:1; + u8 ratr_index; u8 mac_id; u8 hw_rate; @@ -2589,6 +2598,7 @@ struct rtl_priv { struct rtl_security sec; struct rtl_efuse efuse; struct rtl_led_ctl ledctl; + struct rtl_tx_report tx_report; struct rtl_ps_ctl psc; struct rate_adaptive ra;

[06/11] rtlwifi: Add TX report and disable key to force wait until report acked.

Commit Message

Patch