From 638a9e433ecd61e64761352dbec1fa4f5874c941 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 7 Aug 2024 15:18:06 +0200 Subject: Merging upstream version 6.10.3. Signed-off-by: Daniel Baumann --- .../net/wireless/realtek/rtlwifi/rtl8192cu/hw.c | 195 ++++++--------------- 1 file changed, 52 insertions(+), 143 deletions(-) (limited to 'drivers/net/wireless/realtek/rtlwifi/rtl8192cu/hw.c') diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/hw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/hw.c index 4217c9a08d..0195c9a3e9 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/hw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/hw.c @@ -489,7 +489,6 @@ static int _rtl92cu_init_power_on(struct ieee80211_hw *hw) } static void _rtl92cu_init_queue_reserved_page(struct ieee80211_hw *hw, - bool wmm_enable, u8 out_ep_num, u8 queue_sel) { @@ -505,66 +504,39 @@ static void _rtl92cu_init_queue_reserved_page(struct ieee80211_hw *hw, u8 value8; u32 txqpagenum, txqpageunit, txqremaininpage; - if (!wmm_enable) { - numpubq = (ischipn) ? CHIP_B_PAGE_NUM_PUBQ : - CHIP_A_PAGE_NUM_PUBQ; - txqpagenum = TX_TOTAL_PAGE_NUMBER - numpubq; - - txqpageunit = txqpagenum / outepnum; - txqremaininpage = txqpagenum % outepnum; - if (queue_sel & TX_SELE_HQ) - numhq = txqpageunit; - if (queue_sel & TX_SELE_LQ) - numlq = txqpageunit; - /* HIGH priority queue always present in the configuration of - * 2 out-ep. Remainder pages have assigned to High queue */ - if (outepnum > 1 && txqremaininpage) - numhq += txqremaininpage; - /* NOTE: This step done before writing REG_RQPN. */ - if (ischipn) { - if (queue_sel & TX_SELE_NQ) - numnq = txqpageunit; - value8 = (u8)_NPQ(numnq); - rtl_write_byte(rtlpriv, REG_RQPN_NPQ, value8); - } - } else { - /* for WMM ,number of out-ep must more than or equal to 2! */ - numpubq = ischipn ? WMM_CHIP_B_PAGE_NUM_PUBQ : - WMM_CHIP_A_PAGE_NUM_PUBQ; - if (queue_sel & TX_SELE_HQ) { - numhq = ischipn ? WMM_CHIP_B_PAGE_NUM_HPQ : - WMM_CHIP_A_PAGE_NUM_HPQ; - } - if (queue_sel & TX_SELE_LQ) { - numlq = ischipn ? WMM_CHIP_B_PAGE_NUM_LPQ : - WMM_CHIP_A_PAGE_NUM_LPQ; - } - /* NOTE: This step done before writing REG_RQPN. */ - if (ischipn) { - if (queue_sel & TX_SELE_NQ) - numnq = WMM_CHIP_B_PAGE_NUM_NPQ; - value8 = (u8)_NPQ(numnq); - rtl_write_byte(rtlpriv, REG_RQPN_NPQ, value8); - } + numpubq = (ischipn) ? CHIP_B_PAGE_NUM_PUBQ : + CHIP_A_PAGE_NUM_PUBQ; + txqpagenum = TX_TOTAL_PAGE_NUMBER - numpubq; + + txqpageunit = txqpagenum / outepnum; + txqremaininpage = txqpagenum % outepnum; + if (queue_sel & TX_SELE_HQ) + numhq = txqpageunit; + if (queue_sel & TX_SELE_LQ) + numlq = txqpageunit; + /* HIGH priority queue always present in the configuration of + * 2 out-ep. Remainder pages have assigned to High queue. + */ + if (outepnum > 1 && txqremaininpage) + numhq += txqremaininpage; + /* NOTE: This step done before writing REG_RQPN. */ + if (ischipn) { + if (queue_sel & TX_SELE_NQ) + numnq = txqpageunit; + value8 = (u8)_NPQ(numnq); + rtl_write_byte(rtlpriv, REG_RQPN_NPQ, value8); } /* TX DMA */ value32 = _HPQ(numhq) | _LPQ(numlq) | _PUBQ(numpubq) | LD_RQPN; rtl_write_dword(rtlpriv, REG_RQPN, value32); } -static void _rtl92c_init_trx_buffer(struct ieee80211_hw *hw, bool wmm_enable) +static void _rtl92c_init_trx_buffer(struct ieee80211_hw *hw) { struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); - u8 txpktbuf_bndy; + u8 txpktbuf_bndy = TX_PAGE_BOUNDARY; u8 value8; - if (!wmm_enable) - txpktbuf_bndy = TX_PAGE_BOUNDARY; - else /* for WMM */ - txpktbuf_bndy = (IS_NORMAL_CHIP(rtlhal->version)) - ? WMM_CHIP_B_TX_PAGE_BOUNDARY - : WMM_CHIP_A_TX_PAGE_BOUNDARY; rtl_write_byte(rtlpriv, REG_TXPKTBUF_BCNQ_BDNY, txpktbuf_bndy); rtl_write_byte(rtlpriv, REG_TXPKTBUF_MGQ_BDNY, txpktbuf_bndy); rtl_write_byte(rtlpriv, REG_TXPKTBUF_WMAC_LBK_BF_HD, txpktbuf_bndy); @@ -589,7 +561,6 @@ static void _rtl92c_init_chipn_reg_priority(struct ieee80211_hw *hw, u16 beq, } static void _rtl92cu_init_chipn_one_out_ep_priority(struct ieee80211_hw *hw, - bool wmm_enable, u8 queue_sel) { u16 value; @@ -614,7 +585,6 @@ static void _rtl92cu_init_chipn_one_out_ep_priority(struct ieee80211_hw *hw, } static void _rtl92cu_init_chipn_two_out_ep_priority(struct ieee80211_hw *hw, - bool wmm_enable, u8 queue_sel) { u16 beq, bkq, viq, voq, mgtq, hiq; @@ -638,67 +608,47 @@ static void _rtl92cu_init_chipn_two_out_ep_priority(struct ieee80211_hw *hw, valuelow = QUEUE_NORMAL; break; } - if (!wmm_enable) { - beq = valuelow; - bkq = valuelow; - viq = valuehi; - voq = valuehi; - mgtq = valuehi; - hiq = valuehi; - } else {/* for WMM ,CONFIG_OUT_EP_WIFI_MODE */ - beq = valuehi; - bkq = valuelow; - viq = valuelow; - voq = valuehi; - mgtq = valuehi; - hiq = valuehi; - } + + beq = valuelow; + bkq = valuelow; + viq = valuehi; + voq = valuehi; + mgtq = valuehi; + hiq = valuehi; + _rtl92c_init_chipn_reg_priority(hw, beq, bkq, viq, voq, mgtq, hiq); pr_info("Tx queue select: 0x%02x\n", queue_sel); } static void _rtl92cu_init_chipn_three_out_ep_priority(struct ieee80211_hw *hw, - bool wmm_enable, u8 queue_sel) { u16 beq, bkq, viq, voq, mgtq, hiq; - if (!wmm_enable) { /* typical setting */ - beq = QUEUE_LOW; - bkq = QUEUE_LOW; - viq = QUEUE_NORMAL; - voq = QUEUE_HIGH; - mgtq = QUEUE_HIGH; - hiq = QUEUE_HIGH; - } else { /* for WMM */ - beq = QUEUE_LOW; - bkq = QUEUE_NORMAL; - viq = QUEUE_NORMAL; - voq = QUEUE_HIGH; - mgtq = QUEUE_HIGH; - hiq = QUEUE_HIGH; - } + beq = QUEUE_LOW; + bkq = QUEUE_LOW; + viq = QUEUE_NORMAL; + voq = QUEUE_HIGH; + mgtq = QUEUE_HIGH; + hiq = QUEUE_HIGH; + _rtl92c_init_chipn_reg_priority(hw, beq, bkq, viq, voq, mgtq, hiq); pr_info("Tx queue select :0x%02x..\n", queue_sel); } static void _rtl92cu_init_chipn_queue_priority(struct ieee80211_hw *hw, - bool wmm_enable, u8 out_ep_num, u8 queue_sel) { switch (out_ep_num) { case 1: - _rtl92cu_init_chipn_one_out_ep_priority(hw, wmm_enable, - queue_sel); + _rtl92cu_init_chipn_one_out_ep_priority(hw, queue_sel); break; case 2: - _rtl92cu_init_chipn_two_out_ep_priority(hw, wmm_enable, - queue_sel); + _rtl92cu_init_chipn_two_out_ep_priority(hw, queue_sel); break; case 3: - _rtl92cu_init_chipn_three_out_ep_priority(hw, wmm_enable, - queue_sel); + _rtl92cu_init_chipn_three_out_ep_priority(hw, queue_sel); break; default: WARN_ON(1); /* Shall not reach here! */ @@ -707,7 +657,6 @@ static void _rtl92cu_init_chipn_queue_priority(struct ieee80211_hw *hw, } static void _rtl92cu_init_chipt_queue_priority(struct ieee80211_hw *hw, - bool wmm_enable, u8 out_ep_num, u8 queue_sel) { @@ -716,12 +665,7 @@ static void _rtl92cu_init_chipt_queue_priority(struct ieee80211_hw *hw, switch (out_ep_num) { case 2: /* (TX_SELE_HQ|TX_SELE_LQ) */ - if (!wmm_enable) /* typical setting */ - hq_sele = HQSEL_VOQ | HQSEL_VIQ | HQSEL_MGTQ | - HQSEL_HIQ; - else /* for WMM */ - hq_sele = HQSEL_VOQ | HQSEL_BEQ | HQSEL_MGTQ | - HQSEL_HIQ; + hq_sele = HQSEL_VOQ | HQSEL_VIQ | HQSEL_MGTQ | HQSEL_HIQ; break; case 1: if (TX_SELE_LQ == queue_sel) { @@ -742,18 +686,15 @@ static void _rtl92cu_init_chipt_queue_priority(struct ieee80211_hw *hw, } static void _rtl92cu_init_queue_priority(struct ieee80211_hw *hw, - bool wmm_enable, u8 out_ep_num, u8 queue_sel) { struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); if (IS_NORMAL_CHIP(rtlhal->version)) - _rtl92cu_init_chipn_queue_priority(hw, wmm_enable, out_ep_num, - queue_sel); + _rtl92cu_init_chipn_queue_priority(hw, out_ep_num, queue_sel); else - _rtl92cu_init_chipt_queue_priority(hw, wmm_enable, out_ep_num, - queue_sel); + _rtl92cu_init_chipt_queue_priority(hw, out_ep_num, queue_sel); } static void _rtl92cu_init_wmac_setting(struct ieee80211_hw *hw) @@ -810,8 +751,7 @@ static int _rtl92cu_init_mac(struct ieee80211_hw *hw) struct rtl_usb_priv *usb_priv = rtl_usbpriv(hw); struct rtl_usb *rtlusb = rtl_usbdev(usb_priv); int err = 0; - u32 boundary = 0; - u8 wmm_enable = false; /* TODO */ + u32 boundary = TX_PAGE_BOUNDARY; u8 out_ep_nums = rtlusb->out_ep_nums; u8 queue_sel = rtlusb->out_queue_sel; @@ -821,22 +761,13 @@ static int _rtl92cu_init_mac(struct ieee80211_hw *hw) pr_err("Failed to init power on!\n"); return err; } - if (!wmm_enable) { - boundary = TX_PAGE_BOUNDARY; - } else { /* for WMM */ - boundary = (IS_NORMAL_CHIP(rtlhal->version)) - ? WMM_CHIP_B_TX_PAGE_BOUNDARY - : WMM_CHIP_A_TX_PAGE_BOUNDARY; - } if (!rtl92c_init_llt_table(hw, boundary)) { pr_err("Failed to init LLT Table!\n"); return -EINVAL; } - _rtl92cu_init_queue_reserved_page(hw, wmm_enable, out_ep_nums, - queue_sel); - _rtl92c_init_trx_buffer(hw, wmm_enable); - _rtl92cu_init_queue_priority(hw, wmm_enable, out_ep_nums, - queue_sel); + _rtl92cu_init_queue_reserved_page(hw, out_ep_nums, queue_sel); + _rtl92c_init_trx_buffer(hw); + _rtl92cu_init_queue_priority(hw, out_ep_nums, queue_sel); /* Get Rx PHY status in order to report RSSI and others. */ rtl92c_init_driver_info_size(hw, RTL92C_DRIVER_INFO_SIZE); rtl92c_init_interrupt(hw); @@ -1553,7 +1484,6 @@ void rtl92cu_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val) struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw)); struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw)); - enum wireless_mode wirelessmode = mac->mode; u8 idx = 0; switch (variable) { @@ -1605,36 +1535,15 @@ void rtl92cu_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val) } case HW_VAR_SLOT_TIME:{ u8 e_aci; - u8 QOS_MODE = 1; rtl_write_byte(rtlpriv, REG_SLOT, val[0]); rtl_dbg(rtlpriv, COMP_MLME, DBG_LOUD, "HW_VAR_SLOT_TIME %x\n", val[0]); - if (QOS_MODE) { - for (e_aci = 0; e_aci < AC_MAX; e_aci++) - rtlpriv->cfg->ops->set_hw_reg(hw, - HW_VAR_AC_PARAM, - &e_aci); - } else { - u8 sifstime = 0; - u8 u1baifs; - if (IS_WIRELESS_MODE_A(wirelessmode) || - IS_WIRELESS_MODE_N_24G(wirelessmode) || - IS_WIRELESS_MODE_N_5G(wirelessmode)) - sifstime = 16; - else - sifstime = 10; - u1baifs = sifstime + (2 * val[0]); - rtl_write_byte(rtlpriv, REG_EDCA_VO_PARAM, - u1baifs); - rtl_write_byte(rtlpriv, REG_EDCA_VI_PARAM, - u1baifs); - rtl_write_byte(rtlpriv, REG_EDCA_BE_PARAM, - u1baifs); - rtl_write_byte(rtlpriv, REG_EDCA_BK_PARAM, - u1baifs); - } + for (e_aci = 0; e_aci < AC_MAX; e_aci++) + rtlpriv->cfg->ops->set_hw_reg(hw, + HW_VAR_AC_PARAM, + &e_aci); break; } case HW_VAR_ACK_PREAMBLE:{ -- cgit v1.2.3