diff options
Diffstat (limited to 'drivers/net/wireless/realtek/rtlwifi/rtl8192ee/trx.c')
-rw-r--r-- | drivers/net/wireless/realtek/rtlwifi/rtl8192ee/trx.c | 314 |
1 files changed, 162 insertions, 152 deletions
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/trx.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/trx.c index d297cfc0fd2b..27f1a631b569 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/trx.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/trx.c @@ -34,7 +34,7 @@ static void _rtl92ee_query_rxphystatus(struct ieee80211_hw *hw, { struct rtl_priv *rtlpriv = rtl_priv(hw); struct phy_status_rpt *p_phystrpt = (struct phy_status_rpt *)p_drvinfo; - s8 rx_pwr_all = 0, rx_pwr[4]; + s8 rx_pwr_all, rx_pwr[4]; u8 rf_rx_num = 0, evm, pwdb_all; u8 i, max_spatial_stream; u32 rssi, total_rssi = 0; @@ -95,6 +95,7 @@ static void _rtl92ee_query_rxphystatus(struct ieee80211_hw *hw, rx_pwr_all = 14 - 2 * vga_idx; break; default: + rx_pwr_all = 0; break; } rx_pwr_all += 16; @@ -271,13 +272,14 @@ static void _rtl92ee_translate_rx_signal_stuff(struct ieee80211_hw *hw, } static void _rtl92ee_insert_emcontent(struct rtl_tcb_desc *ptcb_desc, - u8 *virtualaddress) + u8 *virtualaddress8) { - u32 dwtmp = 0; + u32 dwtmp; + __le32 *virtualaddress = (__le32 *)virtualaddress8; memset(virtualaddress, 0, 8); - SET_EARLYMODE_PKTNUM(virtualaddress, ptcb_desc->empkt_num); + set_earlymode_pktnum(virtualaddress, ptcb_desc->empkt_num); if (ptcb_desc->empkt_num == 1) { dwtmp = ptcb_desc->empkt_len[0]; } else { @@ -285,7 +287,7 @@ static void _rtl92ee_insert_emcontent(struct rtl_tcb_desc *ptcb_desc, dwtmp += ((dwtmp % 4) ? (4 - dwtmp % 4) : 0) + 4; dwtmp += ptcb_desc->empkt_len[1]; } - SET_EARLYMODE_LEN0(virtualaddress, dwtmp); + set_earlymode_len0(virtualaddress, dwtmp); if (ptcb_desc->empkt_num <= 3) { dwtmp = ptcb_desc->empkt_len[2]; @@ -294,7 +296,7 @@ static void _rtl92ee_insert_emcontent(struct rtl_tcb_desc *ptcb_desc, dwtmp += ((dwtmp % 4) ? (4 - dwtmp % 4) : 0) + 4; dwtmp += ptcb_desc->empkt_len[3]; } - SET_EARLYMODE_LEN1(virtualaddress, dwtmp); + set_earlymode_len1(virtualaddress, dwtmp); if (ptcb_desc->empkt_num <= 5) { dwtmp = ptcb_desc->empkt_len[4]; } else { @@ -302,8 +304,8 @@ static void _rtl92ee_insert_emcontent(struct rtl_tcb_desc *ptcb_desc, dwtmp += ((dwtmp % 4) ? (4 - dwtmp % 4) : 0) + 4; dwtmp += ptcb_desc->empkt_len[5]; } - SET_EARLYMODE_LEN2_1(virtualaddress, dwtmp & 0xF); - SET_EARLYMODE_LEN2_2(virtualaddress, dwtmp >> 4); + set_earlymode_len2_1(virtualaddress, dwtmp & 0xF); + set_earlymode_len2_2(virtualaddress, dwtmp >> 4); if (ptcb_desc->empkt_num <= 7) { dwtmp = ptcb_desc->empkt_len[6]; } else { @@ -311,7 +313,7 @@ static void _rtl92ee_insert_emcontent(struct rtl_tcb_desc *ptcb_desc, dwtmp += ((dwtmp % 4) ? (4 - dwtmp % 4) : 0) + 4; dwtmp += ptcb_desc->empkt_len[7]; } - SET_EARLYMODE_LEN3(virtualaddress, dwtmp); + set_earlymode_len3(virtualaddress, dwtmp); if (ptcb_desc->empkt_num <= 9) { dwtmp = ptcb_desc->empkt_len[8]; } else { @@ -319,43 +321,44 @@ static void _rtl92ee_insert_emcontent(struct rtl_tcb_desc *ptcb_desc, dwtmp += ((dwtmp % 4) ? (4 - dwtmp % 4) : 0) + 4; dwtmp += ptcb_desc->empkt_len[9]; } - SET_EARLYMODE_LEN4(virtualaddress, dwtmp); + set_earlymode_len4(virtualaddress, dwtmp); } bool rtl92ee_rx_query_desc(struct ieee80211_hw *hw, struct rtl_stats *status, struct ieee80211_rx_status *rx_status, - u8 *pdesc, struct sk_buff *skb) + u8 *pdesc8, struct sk_buff *skb) { struct rtl_priv *rtlpriv = rtl_priv(hw); struct rx_fwinfo *p_drvinfo; struct ieee80211_hdr *hdr; - u32 phystatus = GET_RX_DESC_PHYST(pdesc); + __le32 *pdesc = (__le32 *)pdesc8; + u32 phystatus = get_rx_desc_physt(pdesc); u8 wake_match; - if (GET_RX_STATUS_DESC_RPT_SEL(pdesc) == 0) + if (get_rx_status_desc_rpt_sel(pdesc) == 0) status->packet_report_type = NORMAL_RX; else status->packet_report_type = C2H_PACKET; - status->length = (u16)GET_RX_DESC_PKT_LEN(pdesc); - status->rx_drvinfo_size = (u8)GET_RX_DESC_DRV_INFO_SIZE(pdesc) * + status->length = (u16)get_rx_desc_pkt_len(pdesc); + status->rx_drvinfo_size = (u8)get_rx_desc_drv_info_size(pdesc) * RX_DRV_INFO_SIZE_UNIT; - status->rx_bufshift = (u8)(GET_RX_DESC_SHIFT(pdesc) & 0x03); - status->icv = (u16)GET_RX_DESC_ICV(pdesc); - status->crc = (u16)GET_RX_DESC_CRC32(pdesc); + status->rx_bufshift = (u8)(get_rx_desc_shift(pdesc) & 0x03); + status->icv = (u16)get_rx_desc_icv(pdesc); + status->crc = (u16)get_rx_desc_crc32(pdesc); status->hwerror = (status->crc | status->icv); - status->decrypted = !GET_RX_DESC_SWDEC(pdesc); - status->rate = (u8)GET_RX_DESC_RXMCS(pdesc); - status->isampdu = (bool)(GET_RX_DESC_PAGGR(pdesc) == 1); - status->timestamp_low = GET_RX_DESC_TSFL(pdesc); + status->decrypted = !get_rx_desc_swdec(pdesc); + status->rate = (u8)get_rx_desc_rxmcs(pdesc); + status->isampdu = (bool)(get_rx_desc_paggr(pdesc) == 1); + status->timestamp_low = get_rx_desc_tsfl(pdesc); status->is_cck = RTL92EE_RX_HAL_IS_CCK_RATE(status->rate); - status->macid = GET_RX_DESC_MACID(pdesc); - if (GET_RX_STATUS_DESC_PATTERN_MATCH(pdesc)) + status->macid = get_rx_desc_macid(pdesc); + if (get_rx_status_desc_pattern_match(pdesc)) wake_match = BIT(2); - else if (GET_RX_STATUS_DESC_MAGIC_MATCH(pdesc)) + else if (get_rx_status_desc_magic_match(pdesc)) wake_match = BIT(1); - else if (GET_RX_STATUS_DESC_UNICAST_MATCH(pdesc)) + else if (get_rx_status_desc_unicast_match(pdesc)) wake_match = BIT(0); else wake_match = 0; @@ -409,42 +412,43 @@ bool rtl92ee_rx_query_desc(struct ieee80211_hw *hw, p_drvinfo = (struct rx_fwinfo *)(skb->data + status->rx_bufshift + 24); - _rtl92ee_translate_rx_signal_stuff(hw, skb, status, pdesc, + _rtl92ee_translate_rx_signal_stuff(hw, skb, status, pdesc8, p_drvinfo); } rx_status->signal = status->recvsignalpower + 10; if (status->packet_report_type == TX_REPORT2) { status->macid_valid_entry[0] = - GET_RX_RPT2_DESC_MACID_VALID_1(pdesc); + get_rx_rpt2_desc_macid_valid_1(pdesc); status->macid_valid_entry[1] = - GET_RX_RPT2_DESC_MACID_VALID_2(pdesc); + get_rx_rpt2_desc_macid_valid_2(pdesc); } return true; } /*in Windows, this == Rx_92EE_Interrupt*/ -void rtl92ee_rx_check_dma_ok(struct ieee80211_hw *hw, u8 *header_desc, +void rtl92ee_rx_check_dma_ok(struct ieee80211_hw *hw, u8 *header_desc8, u8 queue_index) { u8 first_seg = 0; u8 last_seg = 0; u16 total_len = 0; u16 read_cnt = 0; + __le32 *header_desc = (__le32 *)header_desc8; if (header_desc == NULL) return; - total_len = (u16)GET_RX_BUFFER_DESC_TOTAL_LENGTH(header_desc); + total_len = (u16)get_rx_buffer_desc_total_length(header_desc); - first_seg = (u8)GET_RX_BUFFER_DESC_FS(header_desc); + first_seg = (u8)get_rx_buffer_desc_fs(header_desc); - last_seg = (u8)GET_RX_BUFFER_DESC_LS(header_desc); + last_seg = (u8)get_rx_buffer_desc_ls(header_desc); while (total_len == 0 && first_seg == 0 && last_seg == 0) { read_cnt++; - total_len = (u16)GET_RX_BUFFER_DESC_TOTAL_LENGTH(header_desc); - first_seg = (u8)GET_RX_BUFFER_DESC_FS(header_desc); - last_seg = (u8)GET_RX_BUFFER_DESC_LS(header_desc); + total_len = (u16)get_rx_buffer_desc_total_length(header_desc); + first_seg = (u8)get_rx_buffer_desc_fs(header_desc); + last_seg = (u8)get_rx_buffer_desc_ls(header_desc); if (read_cnt > 20) break; @@ -455,8 +459,8 @@ u16 rtl92ee_rx_desc_buff_remained_cnt(struct ieee80211_hw *hw, u8 queue_index) { struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw)); struct rtl_priv *rtlpriv = rtl_priv(hw); - u16 read_point = 0, write_point = 0, remind_cnt = 0; - u32 tmp_4byte = 0; + u16 read_point, write_point, remind_cnt; + u32 tmp_4byte; static bool start_rx; tmp_4byte = rtl_read_dword(rtlpriv, REG_RXQ_TXBD_IDX); @@ -490,7 +494,7 @@ u16 rtl92ee_rx_desc_buff_remained_cnt(struct ieee80211_hw *hw, u8 queue_index) static u16 get_desc_addr_fr_q_idx(u16 queue_index) { - u16 desc_address = REG_BEQ_TXBD_IDX; + u16 desc_address; switch (queue_index) { case BK_QUEUE: @@ -521,6 +525,7 @@ static u16 get_desc_addr_fr_q_idx(u16 queue_index) desc_address = REG_BEQ_TXBD_IDX; break; default: + desc_address = REG_BEQ_TXBD_IDX; break; } return desc_address; @@ -530,7 +535,7 @@ u16 rtl92ee_get_available_desc(struct ieee80211_hw *hw, u8 q_idx) { struct rtl_priv *rtlpriv = rtl_priv(hw); u16 point_diff = 0; - u16 current_tx_read_point = 0, current_tx_write_point = 0; + u16 current_tx_read_point, current_tx_write_point; u32 tmp_4byte; tmp_4byte = rtl_read_dword(rtlpriv, @@ -546,7 +551,7 @@ u16 rtl92ee_get_available_desc(struct ieee80211_hw *hw, u8 q_idx) } void rtl92ee_pre_fill_tx_bd_desc(struct ieee80211_hw *hw, - u8 *tx_bd_desc, u8 *desc, u8 queue_index, + u8 *tx_bd_desc8, u8 *desc8, u8 queue_index, struct sk_buff *skb, dma_addr_t addr) { struct rtl_priv *rtlpriv = rtl_priv(hw); @@ -554,15 +559,17 @@ void rtl92ee_pre_fill_tx_bd_desc(struct ieee80211_hw *hw, u32 pkt_len = skb->len; u16 desc_size = 40; /*tx desc size*/ u32 psblen = 0; - u16 tx_page_size = 0; - u32 total_packet_size = 0; + u16 tx_page_size; + u32 total_packet_size; u16 current_bd_desc; - u8 i = 0; + u8 i; u16 real_desc_size = 0x28; u16 append_early_mode_size = 0; u8 segmentnum = 1 << (RTL8192EE_SEG_NUM + 1); dma_addr_t desc_dma_addr; bool dma64 = rtlpriv->cfg->mod_params->dma64; + __le32 *desc = (__le32 *)desc8; + __le32 *tx_bd_desc = (__le32 *)tx_bd_desc8; tx_page_size = 2; current_bd_desc = rtlpci->tx_ring[queue_index].cur_tx_wp; @@ -589,48 +596,48 @@ void rtl92ee_pre_fill_tx_bd_desc(struct ieee80211_hw *hw, (current_bd_desc * TX_DESC_SIZE); /* Reset */ - SET_TX_BUFF_DESC_LEN_0(tx_bd_desc, 0); - SET_TX_BUFF_DESC_PSB(tx_bd_desc, 0); - SET_TX_BUFF_DESC_OWN(tx_bd_desc, 0); + set_tx_buff_desc_len_0(tx_bd_desc, 0); + set_tx_buff_desc_psb(tx_bd_desc, 0); + set_tx_buff_desc_own(tx_bd_desc, 0); for (i = 1; i < segmentnum; i++) { - SET_TXBUFFER_DESC_LEN_WITH_OFFSET(tx_bd_desc, i, 0); - SET_TXBUFFER_DESC_AMSDU_WITH_OFFSET(tx_bd_desc, i, 0); - SET_TXBUFFER_DESC_ADD_LOW_WITH_OFFSET(tx_bd_desc, i, 0); - SET_TXBUFFER_DESC_ADD_HIGH_WITH_OFFSET(tx_bd_desc, i, 0, dma64); + set_txbuffer_desc_len_with_offset(tx_bd_desc, i, 0); + set_txbuffer_desc_amsdu_with_offset(tx_bd_desc, i, 0); + set_txbuffer_desc_add_low_with_offset(tx_bd_desc, i, 0); + set_txbuffer_desc_add_high_with_offset(tx_bd_desc, i, 0, dma64); } /* Clear all status */ - CLEAR_PCI_TX_DESC_CONTENT(desc, TX_DESC_SIZE); + clear_pci_tx_desc_content(desc, TX_DESC_SIZE); if (rtlpriv->rtlhal.earlymode_enable) { if (queue_index < BEACON_QUEUE) { /* This if needs braces */ - SET_TX_BUFF_DESC_LEN_0(tx_bd_desc, desc_size + 8); + set_tx_buff_desc_len_0(tx_bd_desc, desc_size + 8); } else { - SET_TX_BUFF_DESC_LEN_0(tx_bd_desc, desc_size); + set_tx_buff_desc_len_0(tx_bd_desc, desc_size); } } else { - SET_TX_BUFF_DESC_LEN_0(tx_bd_desc, desc_size); + set_tx_buff_desc_len_0(tx_bd_desc, desc_size); } - SET_TX_BUFF_DESC_PSB(tx_bd_desc, psblen); - SET_TX_BUFF_DESC_ADDR_LOW_0(tx_bd_desc, desc_dma_addr); - SET_TX_BUFF_DESC_ADDR_HIGH_0(tx_bd_desc, ((u64)desc_dma_addr >> 32), + set_tx_buff_desc_psb(tx_bd_desc, psblen); + set_tx_buff_desc_addr_low_0(tx_bd_desc, desc_dma_addr); + set_tx_buff_desc_addr_high_0(tx_bd_desc, ((u64)desc_dma_addr >> 32), dma64); - SET_TXBUFFER_DESC_LEN_WITH_OFFSET(tx_bd_desc, 1, pkt_len); + set_txbuffer_desc_len_with_offset(tx_bd_desc, 1, pkt_len); /* don't using extendsion mode. */ - SET_TXBUFFER_DESC_AMSDU_WITH_OFFSET(tx_bd_desc, 1, 0); - SET_TXBUFFER_DESC_ADD_LOW_WITH_OFFSET(tx_bd_desc, 1, addr); - SET_TXBUFFER_DESC_ADD_HIGH_WITH_OFFSET(tx_bd_desc, 1, + set_txbuffer_desc_amsdu_with_offset(tx_bd_desc, 1, 0); + set_txbuffer_desc_add_low_with_offset(tx_bd_desc, 1, addr); + set_txbuffer_desc_add_high_with_offset(tx_bd_desc, 1, ((u64)addr >> 32), dma64); - SET_TX_DESC_PKT_SIZE(desc, (u16)(pkt_len)); - SET_TX_DESC_TX_BUFFER_SIZE(desc, (u16)(pkt_len)); + set_tx_desc_pkt_size(desc, (u16)(pkt_len)); + set_tx_desc_tx_buffer_size(desc, (u16)(pkt_len)); } void rtl92ee_tx_fill_desc(struct ieee80211_hw *hw, - struct ieee80211_hdr *hdr, u8 *pdesc_tx, + struct ieee80211_hdr *hdr, u8 *pdesc8, u8 *pbd_desc_tx, struct ieee80211_tx_info *info, struct ieee80211_sta *sta, @@ -642,10 +649,9 @@ void rtl92ee_tx_fill_desc(struct ieee80211_hw *hw, struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw)); struct rtl_hal *rtlhal = rtl_hal(rtlpriv); struct rtlwifi_tx_info *tx_info = rtl_tx_skb_cb_info(skb); - u8 *pdesc = (u8 *)pdesc_tx; u16 seq_number; __le16 fc = hdr->frame_control; - unsigned int buf_len = 0; + unsigned int buf_len; u8 fw_qsel = _rtl92ee_map_hwqueue_to_fwqueue(skb, hw_queue); bool firstseg = ((hdr->seq_ctrl & cpu_to_le16(IEEE80211_SCTL_FRAG)) == 0); @@ -653,7 +659,8 @@ void rtl92ee_tx_fill_desc(struct ieee80211_hw *hw, cpu_to_le16(IEEE80211_FCTL_MOREFRAGS)) == 0); dma_addr_t mapping; u8 bw_40 = 0; - u8 short_gi = 0; + u8 short_gi; + __le32 *pdesc = (__le32 *)pdesc8; if (mac->opmode == NL80211_IFTYPE_STATION) { bw_40 = mac->bw_40; @@ -680,7 +687,7 @@ void rtl92ee_tx_fill_desc(struct ieee80211_hw *hw, } if (pbd_desc_tx != NULL) - rtl92ee_pre_fill_tx_bd_desc(hw, pbd_desc_tx, pdesc, hw_queue, + rtl92ee_pre_fill_tx_bd_desc(hw, pbd_desc_tx, pdesc8, hw_queue, skb, mapping); if (ieee80211_is_nullfunc(fc) || ieee80211_is_ctl(fc)) { @@ -689,8 +696,8 @@ void rtl92ee_tx_fill_desc(struct ieee80211_hw *hw, } if (firstseg) { if (rtlhal->earlymode_enable) { - SET_TX_DESC_PKT_OFFSET(pdesc, 1); - SET_TX_DESC_OFFSET(pdesc, + set_tx_desc_pkt_offset(pdesc, 1); + set_tx_desc_offset(pdesc, USB_HWDESC_HEADER_LEN + EM_HDR_LEN); if (ptcb_desc->empkt_num) { RT_TRACE(rtlpriv, COMP_SEND, DBG_TRACE, @@ -700,18 +707,18 @@ void rtl92ee_tx_fill_desc(struct ieee80211_hw *hw, (u8 *)(skb->data)); } } else { - SET_TX_DESC_OFFSET(pdesc, USB_HWDESC_HEADER_LEN); + set_tx_desc_offset(pdesc, USB_HWDESC_HEADER_LEN); } - SET_TX_DESC_TX_RATE(pdesc, ptcb_desc->hw_rate); + set_tx_desc_tx_rate(pdesc, ptcb_desc->hw_rate); if (ieee80211_is_mgmt(fc)) { ptcb_desc->use_driver_rate = true; } else { if (rtlpriv->ra.is_special_data) { ptcb_desc->use_driver_rate = true; - SET_TX_DESC_TX_RATE(pdesc, DESC_RATE11M); + set_tx_desc_tx_rate(pdesc, DESC_RATE11M); } else { ptcb_desc->use_driver_rate = false; } @@ -723,46 +730,46 @@ void rtl92ee_tx_fill_desc(struct ieee80211_hw *hw, short_gi = (ptcb_desc->use_shortpreamble) ? 1 : 0; if (info->flags & IEEE80211_TX_CTL_AMPDU) { - SET_TX_DESC_AGG_ENABLE(pdesc, 1); - SET_TX_DESC_MAX_AGG_NUM(pdesc, 0x14); + set_tx_desc_agg_enable(pdesc, 1); + set_tx_desc_max_agg_num(pdesc, 0x14); } - SET_TX_DESC_SEQ(pdesc, seq_number); - SET_TX_DESC_RTS_ENABLE(pdesc, + set_tx_desc_seq(pdesc, seq_number); + set_tx_desc_rts_enable(pdesc, ((ptcb_desc->rts_enable && !ptcb_desc->cts_enable) ? 1 : 0)); - SET_TX_DESC_HW_RTS_ENABLE(pdesc, 0); - SET_TX_DESC_CTS2SELF(pdesc, + set_tx_desc_hw_rts_enable(pdesc, 0); + set_tx_desc_cts2self(pdesc, ((ptcb_desc->cts_enable) ? 1 : 0)); - SET_TX_DESC_RTS_RATE(pdesc, ptcb_desc->rts_rate); - SET_TX_DESC_RTS_SC(pdesc, ptcb_desc->rts_sc); - SET_TX_DESC_RTS_SHORT(pdesc, + set_tx_desc_rts_rate(pdesc, ptcb_desc->rts_rate); + set_tx_desc_rts_sc(pdesc, ptcb_desc->rts_sc); + set_tx_desc_rts_short(pdesc, ((ptcb_desc->rts_rate <= DESC_RATE54M) ? (ptcb_desc->rts_use_shortpreamble ? 1 : 0) : (ptcb_desc->rts_use_shortgi ? 1 : 0))); if (ptcb_desc->tx_enable_sw_calc_duration) - SET_TX_DESC_NAV_USE_HDR(pdesc, 1); + set_tx_desc_nav_use_hdr(pdesc, 1); if (bw_40) { if (ptcb_desc->packet_bw == HT_CHANNEL_WIDTH_20_40) { - SET_TX_DESC_DATA_BW(pdesc, 1); - SET_TX_DESC_TX_SUB_CARRIER(pdesc, 3); + set_tx_desc_data_bw(pdesc, 1); + set_tx_desc_tx_sub_carrier(pdesc, 3); } else { - SET_TX_DESC_DATA_BW(pdesc, 0); - SET_TX_DESC_TX_SUB_CARRIER(pdesc, + set_tx_desc_data_bw(pdesc, 0); + set_tx_desc_tx_sub_carrier(pdesc, mac->cur_40_prime_sc); } } else { - SET_TX_DESC_DATA_BW(pdesc, 0); - SET_TX_DESC_TX_SUB_CARRIER(pdesc, 0); + set_tx_desc_data_bw(pdesc, 0); + set_tx_desc_tx_sub_carrier(pdesc, 0); } - SET_TX_DESC_LINIP(pdesc, 0); + set_tx_desc_linip(pdesc, 0); if (sta) { u8 ampdu_density = sta->ht_cap.ampdu_density; - SET_TX_DESC_AMPDU_DENSITY(pdesc, ampdu_density); + set_tx_desc_ampdu_density(pdesc, ampdu_density); } if (info->control.hw_key) { struct ieee80211_key_conf *key = info->control.hw_key; @@ -771,65 +778,65 @@ void rtl92ee_tx_fill_desc(struct ieee80211_hw *hw, case WLAN_CIPHER_SUITE_WEP40: case WLAN_CIPHER_SUITE_WEP104: case WLAN_CIPHER_SUITE_TKIP: - SET_TX_DESC_SEC_TYPE(pdesc, 0x1); + set_tx_desc_sec_type(pdesc, 0x1); break; case WLAN_CIPHER_SUITE_CCMP: - SET_TX_DESC_SEC_TYPE(pdesc, 0x3); + set_tx_desc_sec_type(pdesc, 0x3); break; default: - SET_TX_DESC_SEC_TYPE(pdesc, 0x0); + set_tx_desc_sec_type(pdesc, 0x0); break; } } - SET_TX_DESC_QUEUE_SEL(pdesc, fw_qsel); - SET_TX_DESC_DATA_RATE_FB_LIMIT(pdesc, 0x1F); - SET_TX_DESC_RTS_RATE_FB_LIMIT(pdesc, 0xF); - SET_TX_DESC_DISABLE_FB(pdesc, + set_tx_desc_queue_sel(pdesc, fw_qsel); + set_tx_desc_data_rate_fb_limit(pdesc, 0x1F); + set_tx_desc_rts_rate_fb_limit(pdesc, 0xF); + set_tx_desc_disable_fb(pdesc, ptcb_desc->disable_ratefallback ? 1 : 0); - SET_TX_DESC_USE_RATE(pdesc, ptcb_desc->use_driver_rate ? 1 : 0); + set_tx_desc_use_rate(pdesc, ptcb_desc->use_driver_rate ? 1 : 0); - /*SET_TX_DESC_PWR_STATUS(pdesc, pwr_status);*/ + /*set_tx_desc_pwr_status(pdesc, pwr_status);*/ /* Set TxRate and RTSRate in TxDesc */ /* This prevent Tx initial rate of new-coming packets */ /* from being overwritten by retried packet rate.*/ if (!ptcb_desc->use_driver_rate) { - /*SET_TX_DESC_RTS_RATE(pdesc, 0x08); */ - /* SET_TX_DESC_TX_RATE(pdesc, 0x0b); */ + /*set_tx_desc_rts_rate(pdesc, 0x08); */ + /* set_tx_desc_tx_rate(pdesc, 0x0b); */ } if (ieee80211_is_data_qos(fc)) { if (mac->rdg_en) { RT_TRACE(rtlpriv, COMP_SEND, DBG_TRACE, "Enable RDG function.\n"); - SET_TX_DESC_RDG_ENABLE(pdesc, 1); - SET_TX_DESC_HTC(pdesc, 1); + set_tx_desc_rdg_enable(pdesc, 1); + set_tx_desc_htc(pdesc, 1); } } /* tx report */ - rtl_set_tx_report(ptcb_desc, pdesc, hw, tx_info); + rtl_set_tx_report(ptcb_desc, pdesc8, hw, tx_info); } - SET_TX_DESC_FIRST_SEG(pdesc, (firstseg ? 1 : 0)); - SET_TX_DESC_LAST_SEG(pdesc, (lastseg ? 1 : 0)); - SET_TX_DESC_TX_BUFFER_ADDRESS(pdesc, mapping); + set_tx_desc_first_seg(pdesc, (firstseg ? 1 : 0)); + set_tx_desc_last_seg(pdesc, (lastseg ? 1 : 0)); + set_tx_desc_tx_buffer_address(pdesc, mapping); if (rtlpriv->dm.useramask) { - SET_TX_DESC_RATE_ID(pdesc, ptcb_desc->ratr_index); - SET_TX_DESC_MACID(pdesc, ptcb_desc->mac_id); + set_tx_desc_rate_id(pdesc, ptcb_desc->ratr_index); + set_tx_desc_macid(pdesc, ptcb_desc->mac_id); } else { - SET_TX_DESC_RATE_ID(pdesc, 0xC + ptcb_desc->ratr_index); - SET_TX_DESC_MACID(pdesc, ptcb_desc->ratr_index); + set_tx_desc_rate_id(pdesc, 0xC + ptcb_desc->ratr_index); + set_tx_desc_macid(pdesc, ptcb_desc->ratr_index); } - SET_TX_DESC_MORE_FRAG(pdesc, (lastseg ? 0 : 1)); + set_tx_desc_more_frag(pdesc, (lastseg ? 0 : 1)); if (is_multicast_ether_addr(ieee80211_get_DA(hdr)) || is_broadcast_ether_addr(ieee80211_get_DA(hdr))) { - SET_TX_DESC_BMC(pdesc, 1); + set_tx_desc_bmc(pdesc, 1); } RT_TRACE(rtlpriv, COMP_SEND, DBG_TRACE, "\n"); } void rtl92ee_tx_fill_cmddesc(struct ieee80211_hw *hw, - u8 *pdesc, bool firstseg, + u8 *pdesc8, bool firstseg, bool lastseg, struct sk_buff *skb) { struct rtl_priv *rtlpriv = rtl_priv(hw); @@ -839,61 +846,63 @@ void rtl92ee_tx_fill_cmddesc(struct ieee80211_hw *hw, skb->data, skb->len, PCI_DMA_TODEVICE); u8 txdesc_len = 40; + __le32 *pdesc = (__le32 *)pdesc8; if (pci_dma_mapping_error(rtlpci->pdev, mapping)) { RT_TRACE(rtlpriv, COMP_SEND, DBG_TRACE, "DMA mapping error\n"); return; } - CLEAR_PCI_TX_DESC_CONTENT(pdesc, txdesc_len); + clear_pci_tx_desc_content(pdesc, txdesc_len); if (firstseg) - SET_TX_DESC_OFFSET(pdesc, txdesc_len); + set_tx_desc_offset(pdesc, txdesc_len); - SET_TX_DESC_TX_RATE(pdesc, DESC_RATE1M); + set_tx_desc_tx_rate(pdesc, DESC_RATE1M); - SET_TX_DESC_SEQ(pdesc, 0); + set_tx_desc_seq(pdesc, 0); - SET_TX_DESC_LINIP(pdesc, 0); + set_tx_desc_linip(pdesc, 0); - SET_TX_DESC_QUEUE_SEL(pdesc, fw_queue); + set_tx_desc_queue_sel(pdesc, fw_queue); - SET_TX_DESC_FIRST_SEG(pdesc, 1); - SET_TX_DESC_LAST_SEG(pdesc, 1); + set_tx_desc_first_seg(pdesc, 1); + set_tx_desc_last_seg(pdesc, 1); - SET_TX_DESC_TX_BUFFER_SIZE(pdesc, (u16)(skb->len)); + set_tx_desc_tx_buffer_size(pdesc, (u16)(skb->len)); - SET_TX_DESC_TX_BUFFER_ADDRESS(pdesc, mapping); + set_tx_desc_tx_buffer_address(pdesc, mapping); - SET_TX_DESC_RATE_ID(pdesc, 7); - SET_TX_DESC_MACID(pdesc, 0); + set_tx_desc_rate_id(pdesc, 7); + set_tx_desc_macid(pdesc, 0); - SET_TX_DESC_OWN(pdesc, 1); + set_tx_desc_own(pdesc, 1); - SET_TX_DESC_PKT_SIZE((u8 *)pdesc, (u16)(skb->len)); + set_tx_desc_pkt_size(pdesc, (u16)(skb->len)); - SET_TX_DESC_FIRST_SEG(pdesc, 1); - SET_TX_DESC_LAST_SEG(pdesc, 1); + set_tx_desc_first_seg(pdesc, 1); + set_tx_desc_last_seg(pdesc, 1); - SET_TX_DESC_OFFSET(pdesc, 40); + set_tx_desc_offset(pdesc, 40); - SET_TX_DESC_USE_RATE(pdesc, 1); + set_tx_desc_use_rate(pdesc, 1); RT_PRINT_DATA(rtlpriv, COMP_CMD, DBG_LOUD, "H2C Tx Cmd Content\n", pdesc, txdesc_len); } -void rtl92ee_set_desc(struct ieee80211_hw *hw, u8 *pdesc, bool istx, +void rtl92ee_set_desc(struct ieee80211_hw *hw, u8 *pdesc8, bool istx, u8 desc_name, u8 *val) { struct rtl_priv *rtlpriv = rtl_priv(hw); u8 q_idx = *val; bool dma64 = rtlpriv->cfg->mod_params->dma64; + __le32 *pdesc = (__le32 *)pdesc8; if (istx) { switch (desc_name) { case HW_DESC_TX_NEXTDESC_ADDR: - SET_TX_DESC_NEXT_DESC_ADDRESS(pdesc, *(u32 *)val); + set_tx_desc_next_desc_address(pdesc, *(u32 *)val); break; case HW_DESC_OWN:{ struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw)); @@ -903,7 +912,7 @@ void rtl92ee_set_desc(struct ieee80211_hw *hw, u8 *pdesc, bool istx, if (q_idx == BEACON_QUEUE) { ring->cur_tx_wp = 0; ring->cur_tx_rp = 0; - SET_TX_BUFF_DESC_OWN(pdesc, 1); + set_tx_buff_desc_own(pdesc, 1); return; } @@ -919,23 +928,23 @@ void rtl92ee_set_desc(struct ieee80211_hw *hw, u8 *pdesc, bool istx, } else { switch (desc_name) { case HW_DESC_RX_PREPARE: - SET_RX_BUFFER_DESC_LS(pdesc, 0); - SET_RX_BUFFER_DESC_FS(pdesc, 0); - SET_RX_BUFFER_DESC_TOTAL_LENGTH(pdesc, 0); + set_rx_buffer_desc_ls(pdesc, 0); + set_rx_buffer_desc_fs(pdesc, 0); + set_rx_buffer_desc_total_length(pdesc, 0); - SET_RX_BUFFER_DESC_DATA_LENGTH(pdesc, + set_rx_buffer_desc_data_length(pdesc, MAX_RECEIVE_BUFFER_SIZE + RX_DESC_SIZE); - SET_RX_BUFFER_PHYSICAL_LOW(pdesc, (*(dma_addr_t *)val) & + set_rx_buffer_physical_low(pdesc, (*(dma_addr_t *)val) & DMA_BIT_MASK(32)); - SET_RX_BUFFER_PHYSICAL_HIGH(pdesc, + set_rx_buffer_physical_high(pdesc, ((u64)(*(dma_addr_t *)val) >> 32), dma64); break; case HW_DESC_RXERO: - SET_RX_DESC_EOR(pdesc, 1); + set_rx_desc_eor(pdesc, 1); break; default: WARN_ONCE(true, @@ -947,20 +956,21 @@ void rtl92ee_set_desc(struct ieee80211_hw *hw, u8 *pdesc, bool istx, } u64 rtl92ee_get_desc(struct ieee80211_hw *hw, - u8 *pdesc, bool istx, u8 desc_name) + u8 *pdesc8, bool istx, u8 desc_name) { struct rtl_priv *rtlpriv = rtl_priv(hw); u64 ret = 0; bool dma64 = rtlpriv->cfg->mod_params->dma64; + __le32 *pdesc = (__le32 *)pdesc8; if (istx) { switch (desc_name) { case HW_DESC_OWN: - ret = GET_TX_DESC_OWN(pdesc); + ret = get_tx_desc_own(pdesc); break; case HW_DESC_TXBUFF_ADDR: - ret = GET_TXBUFFER_DESC_ADDR_LOW(pdesc, 1); - ret |= (u64)GET_TXBUFFER_DESC_ADDR_HIGH(pdesc, 1, + ret = get_txbuffer_desc_addr_low(pdesc, 1); + ret |= (u64)get_txbuffer_desc_addr_high(pdesc, 1, dma64) << 32; break; default: @@ -972,13 +982,13 @@ u64 rtl92ee_get_desc(struct ieee80211_hw *hw, } else { switch (desc_name) { case HW_DESC_OWN: - ret = GET_RX_DESC_OWN(pdesc); + ret = get_rx_desc_own(pdesc); break; case HW_DESC_RXPKT_LEN: - ret = GET_RX_DESC_PKT_LEN(pdesc); + ret = get_rx_desc_pkt_len(pdesc); break; case HW_DESC_RXBUFF_ADDR: - ret = GET_RX_DESC_BUFF_ADDR(pdesc); + ret = get_rx_desc_buff_addr(pdesc); break; default: WARN_ONCE(true, @@ -1001,7 +1011,7 @@ bool rtl92ee_is_tx_desc_closed(struct ieee80211_hw *hw, u8 hw_queue, u16 index) { u16 cur_tx_rp, cur_tx_wp; - u32 tmpu32 = 0; + u32 tmpu32; tmpu32 = rtl_read_dword(rtlpriv, |