diff options
Diffstat (limited to 'drivers/staging/rtlwifi/phydm/phydm_rainfo.c')
| -rw-r--r-- | drivers/staging/rtlwifi/phydm/phydm_rainfo.c | 1196 |
1 files changed, 0 insertions, 1196 deletions
diff --git a/drivers/staging/rtlwifi/phydm/phydm_rainfo.c b/drivers/staging/rtlwifi/phydm/phydm_rainfo.c deleted file mode 100644 index ed740a93c8b6..000000000000 --- a/drivers/staging/rtlwifi/phydm/phydm_rainfo.c +++ /dev/null @@ -1,1196 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/****************************************************************************** - * - * Copyright(c) 2007 - 2016 Realtek Corporation. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ - -/* ************************************************************ - * include files - * *************************************************************/ -#include "mp_precomp.h" -#include "phydm_precomp.h" - -void phydm_h2C_debug(void *dm_void, u32 *const dm_value, u32 *_used, - char *output, u32 *_out_len) -{ - struct phy_dm_struct *dm = (struct phy_dm_struct *)dm_void; - u8 h2c_parameter[H2C_MAX_LENGTH] = {0}; - u8 phydm_h2c_id = (u8)dm_value[0]; - u8 i; - u32 used = *_used; - u32 out_len = *_out_len; - - PHYDM_SNPRINTF(output + used, out_len - used, - "Phydm Send H2C_ID (( 0x%x))\n", phydm_h2c_id); - for (i = 0; i < H2C_MAX_LENGTH; i++) { - h2c_parameter[i] = (u8)dm_value[i + 1]; - PHYDM_SNPRINTF(output + used, out_len - used, - "H2C: Byte[%d] = ((0x%x))\n", i, - h2c_parameter[i]); - } - - odm_fill_h2c_cmd(dm, phydm_h2c_id, H2C_MAX_LENGTH, h2c_parameter); -} - -void phydm_RA_debug_PCR(void *dm_void, u32 *const dm_value, u32 *_used, - char *output, u32 *_out_len) -{ - struct phy_dm_struct *dm = (struct phy_dm_struct *)dm_void; - struct ra_table *ra_tab = &dm->dm_ra_table; - u32 used = *_used; - u32 out_len = *_out_len; - - if (dm_value[0] == 100) { - PHYDM_SNPRINTF( - output + used, out_len - used, - "[Get] PCR RA_threshold_offset = (( %s%d ))\n", - ((ra_tab->RA_threshold_offset == 0) ? - " " : - ((ra_tab->RA_offset_direction) ? "+" : "-")), - ra_tab->RA_threshold_offset); - /**/ - } else if (dm_value[0] == 0) { - ra_tab->RA_offset_direction = 0; - ra_tab->RA_threshold_offset = (u8)dm_value[1]; - PHYDM_SNPRINTF(output + used, out_len - used, - "[Set] PCR RA_threshold_offset = (( -%d ))\n", - ra_tab->RA_threshold_offset); - } else if (dm_value[0] == 1) { - ra_tab->RA_offset_direction = 1; - ra_tab->RA_threshold_offset = (u8)dm_value[1]; - PHYDM_SNPRINTF(output + used, out_len - used, - "[Set] PCR RA_threshold_offset = (( +%d ))\n", - ra_tab->RA_threshold_offset); - } else { - PHYDM_SNPRINTF(output + used, out_len - used, "[Set] Error\n"); - /**/ - } -} - -void odm_c2h_ra_para_report_handler(void *dm_void, u8 *cmd_buf, u8 cmd_len) -{ - struct phy_dm_struct *dm = (struct phy_dm_struct *)dm_void; - - u8 para_idx = cmd_buf[0]; /*Retry Penalty, NH, NL*/ - u8 i; - - ODM_RT_TRACE(dm, PHYDM_COMP_RA_DBG, - "[ From FW C2H RA Para ] cmd_buf[0]= (( %d ))\n", - cmd_buf[0]); - - if (para_idx == RADBG_DEBUG_MONITOR1) { - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, - "-------------------------------\n"); - if (dm->support_ic_type & PHYDM_IC_3081_SERIES) { - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, "%5s %d\n", - "RSSI =", cmd_buf[1]); - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, "%5s 0x%x\n", - "rate =", cmd_buf[2] & 0x7f); - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, "%5s %d\n", - "SGI =", (cmd_buf[2] & 0x80) >> 7); - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, "%5s %d\n", - "BW =", cmd_buf[3]); - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, "%5s %d\n", - "BW_max =", cmd_buf[4]); - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, "%5s 0x%x\n", - "multi_rate0 =", cmd_buf[5]); - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, "%5s 0x%x\n", - "multi_rate1 =", cmd_buf[6]); - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, "%5s %d\n", - "DISRA =", cmd_buf[7]); - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, "%5s %d\n", - "VHT_EN =", cmd_buf[8]); - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, "%5s %d\n", - "SGI_support =", cmd_buf[9]); - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, "%5s %d\n", - "try_ness =", cmd_buf[10]); - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, "%5s 0x%x\n", - "pre_rate =", cmd_buf[11]); - } else { - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, "%5s %d\n", - "RSSI =", cmd_buf[1]); - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, "%5s %x\n", - "BW =", cmd_buf[2]); - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, "%5s %d\n", - "DISRA =", cmd_buf[3]); - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, "%5s %d\n", - "VHT_EN =", cmd_buf[4]); - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, "%5s %d\n", - "Highest rate =", cmd_buf[5]); - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, "%5s 0x%x\n", - "Lowest rate =", cmd_buf[6]); - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, "%5s 0x%x\n", - "SGI_support =", cmd_buf[7]); - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, "%5s %d\n", - "Rate_ID =", cmd_buf[8]); - } - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, - "-------------------------------\n"); - } else if (para_idx == RADBG_DEBUG_MONITOR2) { - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, - "-------------------------------\n"); - if (dm->support_ic_type & PHYDM_IC_3081_SERIES) { - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, "%5s %d\n", - "rate_id =", cmd_buf[1]); - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, "%5s 0x%x\n", - "highest_rate =", cmd_buf[2]); - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, "%5s 0x%x\n", - "lowest_rate =", cmd_buf[3]); - - for (i = 4; i <= 11; i++) - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, - "RAMASK = 0x%x\n", cmd_buf[i]); - } else { - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, - "%5s %x%x %x%x %x%x %x%x\n", - "RA Mask:", cmd_buf[8], cmd_buf[7], - cmd_buf[6], cmd_buf[5], cmd_buf[4], - cmd_buf[3], cmd_buf[2], cmd_buf[1]); - } - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, - "-------------------------------\n"); - } else if (para_idx == RADBG_DEBUG_MONITOR3) { - for (i = 0; i < (cmd_len - 1); i++) - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, - "content[%d] = %d\n", i, cmd_buf[1 + i]); - } else if (para_idx == RADBG_DEBUG_MONITOR4) { - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, "%5s {%d.%d}\n", - "RA version =", cmd_buf[1], cmd_buf[2]); - } else if (para_idx == RADBG_DEBUG_MONITOR5) { - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, "%5s 0x%x\n", - "Current rate =", cmd_buf[1]); - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, "%5s %d\n", - "Retry ratio =", cmd_buf[2]); - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, "%5s %d\n", - "rate down ratio =", cmd_buf[3]); - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, "%5s 0x%x\n", - "highest rate =", cmd_buf[4]); - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, "%5s {0x%x 0x%x}\n", - "Muti-try =", cmd_buf[5], cmd_buf[6]); - ODM_RT_TRACE(dm, ODM_FW_DEBUG_TRACE, "%5s 0x%x%x%x%x%x\n", - "RA mask =", cmd_buf[11], cmd_buf[10], cmd_buf[9], - cmd_buf[8], cmd_buf[7]); - } -} - -void phydm_ra_dynamic_retry_count(void *dm_void) -{ - struct phy_dm_struct *dm = (struct phy_dm_struct *)dm_void; - - if (!(dm->support_ability & ODM_BB_DYNAMIC_ARFR)) - return; - - if (dm->pre_b_noisy != dm->noisy_decision) { - if (dm->noisy_decision) { - ODM_RT_TRACE(dm, ODM_COMP_RATE_ADAPTIVE, - "->Noisy Env. RA fallback value\n"); - odm_set_mac_reg(dm, 0x430, MASKDWORD, 0x0); - odm_set_mac_reg(dm, 0x434, MASKDWORD, 0x04030201); - } else { - ODM_RT_TRACE(dm, ODM_COMP_RATE_ADAPTIVE, - "->Clean Env. RA fallback value\n"); - odm_set_mac_reg(dm, 0x430, MASKDWORD, 0x01000000); - odm_set_mac_reg(dm, 0x434, MASKDWORD, 0x06050402); - } - dm->pre_b_noisy = dm->noisy_decision; - } -} - -void phydm_ra_dynamic_retry_limit(void *dm_void) {} - -void phydm_print_rate(void *dm_void, u8 rate, u32 dbg_component) -{ - struct phy_dm_struct *dm = (struct phy_dm_struct *)dm_void; - u8 legacy_table[12] = {1, 2, 5, 11, 6, 9, 12, 18, 24, 36, 48, 54}; - u8 rate_idx = rate & 0x7f; /*remove bit7 SGI*/ - u8 vht_en = (rate_idx >= ODM_RATEVHTSS1MCS0) ? 1 : 0; - u8 b_sgi = (rate & 0x80) >> 7; - - ODM_RT_TRACE(dm, dbg_component, "( %s%s%s%s%d%s%s)\n", - ((rate_idx >= ODM_RATEVHTSS1MCS0) && - (rate_idx <= ODM_RATEVHTSS1MCS9)) ? - "VHT 1ss " : - "", - ((rate_idx >= ODM_RATEVHTSS2MCS0) && - (rate_idx <= ODM_RATEVHTSS2MCS9)) ? - "VHT 2ss " : - "", - ((rate_idx >= ODM_RATEVHTSS3MCS0) && - (rate_idx <= ODM_RATEVHTSS3MCS9)) ? - "VHT 3ss " : - "", - (rate_idx >= ODM_RATEMCS0) ? "MCS " : "", - (vht_en) ? ((rate_idx - ODM_RATEVHTSS1MCS0) % 10) : - ((rate_idx >= ODM_RATEMCS0) ? - (rate_idx - ODM_RATEMCS0) : - ((rate_idx <= ODM_RATE54M) ? - legacy_table[rate_idx] : - 0)), - (b_sgi) ? "-S" : " ", - (rate_idx >= ODM_RATEMCS0) ? "" : "M"); -} - -void phydm_c2h_ra_report_handler(void *dm_void, u8 *cmd_buf, u8 cmd_len) -{ - struct phy_dm_struct *dm = (struct phy_dm_struct *)dm_void; - struct ra_table *ra_tab = &dm->dm_ra_table; - u8 macid = cmd_buf[1]; - u8 rate = cmd_buf[0]; - u8 rate_idx = rate & 0x7f; /*remove bit7 SGI*/ - u8 rate_order; - - if (cmd_len >= 4) { - if (cmd_buf[3] == 0) { - ODM_RT_TRACE(dm, ODM_COMP_RATE_ADAPTIVE, - "TX Init-rate Update[%d]:", macid); - /**/ - } else if (cmd_buf[3] == 0xff) { - ODM_RT_TRACE(dm, ODM_COMP_RATE_ADAPTIVE, - "FW Level: Fix rate[%d]:", macid); - /**/ - } else if (cmd_buf[3] == 1) { - ODM_RT_TRACE(dm, ODM_COMP_RATE_ADAPTIVE, - "Try Success[%d]:", macid); - /**/ - } else if (cmd_buf[3] == 2) { - ODM_RT_TRACE(dm, ODM_COMP_RATE_ADAPTIVE, - "Try Fail & Try Again[%d]:", macid); - /**/ - } else if (cmd_buf[3] == 3) { - ODM_RT_TRACE(dm, ODM_COMP_RATE_ADAPTIVE, - "rate Back[%d]:", macid); - /**/ - } else if (cmd_buf[3] == 4) { - ODM_RT_TRACE(dm, ODM_COMP_RATE_ADAPTIVE, - "start rate by RSSI[%d]:", macid); - /**/ - } else if (cmd_buf[3] == 5) { - ODM_RT_TRACE(dm, ODM_COMP_RATE_ADAPTIVE, - "Try rate[%d]:", macid); - /**/ - } - } else { - ODM_RT_TRACE(dm, ODM_COMP_RATE_ADAPTIVE, "Tx rate Update[%d]:", - macid); - /**/ - } - - phydm_print_rate(dm, rate, ODM_COMP_RATE_ADAPTIVE); - - ra_tab->link_tx_rate[macid] = rate; - - /*trigger power training*/ - - rate_order = phydm_rate_order_compute(dm, rate_idx); - - if ((dm->is_one_entry_only) || - ((rate_order > ra_tab->highest_client_tx_order) && - (ra_tab->power_tracking_flag == 1))) { - phydm_update_pwr_track(dm, rate_idx); - ra_tab->power_tracking_flag = 0; - } - - /*trigger dynamic rate ID*/ -} - -void odm_rssi_monitor_init(void *dm_void) -{ - struct phy_dm_struct *dm = (struct phy_dm_struct *)dm_void; - struct ra_table *ra_tab = &dm->dm_ra_table; - - ra_tab->firstconnect = false; -} - -void odm_ra_post_action_on_assoc(void *dm_void) {} - -void phydm_init_ra_info(void *dm_void) -{ - struct phy_dm_struct *dm = (struct phy_dm_struct *)dm_void; - - if (dm->support_ic_type == ODM_RTL8822B) { - u32 ret_value; - - ret_value = odm_get_bb_reg(dm, 0x4c8, MASKBYTE2); - odm_set_bb_reg(dm, 0x4cc, MASKBYTE3, (ret_value - 1)); - } -} - -void phydm_modify_RA_PCR_threshold(void *dm_void, u8 RA_offset_direction, - u8 RA_threshold_offset - - ) -{ - struct phy_dm_struct *dm = (struct phy_dm_struct *)dm_void; - struct ra_table *ra_tab = &dm->dm_ra_table; - - ra_tab->RA_offset_direction = RA_offset_direction; - ra_tab->RA_threshold_offset = RA_threshold_offset; - ODM_RT_TRACE(dm, ODM_COMP_RA_MASK, - "Set RA_threshold_offset = (( %s%d ))\n", - ((RA_threshold_offset == 0) ? - " " : - ((RA_offset_direction) ? "+" : "-")), - RA_threshold_offset); -} - -static void odm_rssi_monitor_check_mp(void *dm_void) {} - -static void odm_rssi_monitor_check_ce(void *dm_void) -{ - struct phy_dm_struct *dm = (struct phy_dm_struct *)dm_void; - struct ra_table *ra_tab = &dm->dm_ra_table; - struct rtl_priv *rtlpriv = (struct rtl_priv *)dm->adapter; - struct rtl_mac *mac = rtl_mac(rtlpriv); - struct rtl_sta_info *entry; - int i; - int tmp_entry_min_pwdb = 0xff; - unsigned long cur_tx_ok_cnt = 0, cur_rx_ok_cnt = 0; - u8 UL_DL_STATE = 0, STBC_TX = 0, tx_bf_en = 0; - u8 h2c_parameter[H2C_0X42_LENGTH] = {0}; - u8 cmdlen = H2C_0X42_LENGTH; - u8 macid = 0; - - if (!dm->is_linked) - return; - - for (i = 0; i < ODM_ASSOCIATE_ENTRY_NUM; i++) { - entry = (struct rtl_sta_info *)dm->odm_sta_info[i]; - if (!IS_STA_VALID(entry)) - continue; - - if (is_multicast_ether_addr(entry->mac_addr) || - is_broadcast_ether_addr(entry->mac_addr)) - continue; - - if (entry->rssi_stat.undecorated_smoothed_pwdb == (-1)) - continue; - - /* calculate min_pwdb */ - if (entry->rssi_stat.undecorated_smoothed_pwdb < - tmp_entry_min_pwdb) - tmp_entry_min_pwdb = - entry->rssi_stat.undecorated_smoothed_pwdb; - - /* report RSSI */ - cur_tx_ok_cnt = rtlpriv->stats.txbytesunicast_inperiod; - cur_rx_ok_cnt = rtlpriv->stats.rxbytesunicast_inperiod; - - if (cur_rx_ok_cnt > (cur_tx_ok_cnt * 6)) - UL_DL_STATE = 1; - else - UL_DL_STATE = 0; - - if (mac->opmode == NL80211_IFTYPE_AP || - mac->opmode == NL80211_IFTYPE_ADHOC) { - struct ieee80211_sta *sta = container_of( - (void *)entry, struct ieee80211_sta, drv_priv); - macid = sta->aid + 1; - } - - h2c_parameter[0] = macid; - h2c_parameter[2] = - entry->rssi_stat.undecorated_smoothed_pwdb & 0x7F; - - if (UL_DL_STATE) - h2c_parameter[3] |= RAINFO_BE_RX_STATE; - - if (tx_bf_en) - h2c_parameter[3] |= RAINFO_BF_STATE; - if (STBC_TX) - h2c_parameter[3] |= RAINFO_STBC_STATE; - if (dm->noisy_decision) - h2c_parameter[3] |= RAINFO_NOISY_STATE; - - if (entry->rssi_stat.is_send_rssi == RA_RSSI_STATE_SEND) { - h2c_parameter[3] |= RAINFO_INIT_RSSI_RATE_STATE; - entry->rssi_stat.is_send_rssi = RA_RSSI_STATE_HOLD; - } - - h2c_parameter[4] = (ra_tab->RA_threshold_offset & 0x7f) | - (ra_tab->RA_offset_direction << 7); - - odm_fill_h2c_cmd(dm, ODM_H2C_RSSI_REPORT, cmdlen, - h2c_parameter); - } - - if (tmp_entry_min_pwdb != 0xff) - dm->rssi_min = tmp_entry_min_pwdb; -} - -static void odm_rssi_monitor_check_ap(void *dm_void) {} - -void odm_rssi_monitor_check(void *dm_void) -{ - struct phy_dm_struct *dm = (struct phy_dm_struct *)dm_void; - - if (!(dm->support_ability & ODM_BB_RSSI_MONITOR)) - return; - - switch (dm->support_platform) { - case ODM_WIN: - odm_rssi_monitor_check_mp(dm); - break; - - case ODM_CE: - odm_rssi_monitor_check_ce(dm); - break; - - case ODM_AP: - odm_rssi_monitor_check_ap(dm); - break; - - default: - break; - } -} - -void odm_rate_adaptive_mask_init(void *dm_void) -{ - struct phy_dm_struct *dm = (struct phy_dm_struct *)dm_void; - struct odm_rate_adaptive *odm_ra = &dm->rate_adaptive; - - odm_ra->type = dm_type_by_driver; - if (odm_ra->type == dm_type_by_driver) - dm->is_use_ra_mask = true; - else - dm->is_use_ra_mask = false; - - odm_ra->ratr_state = DM_RATR_STA_INIT; - - odm_ra->ldpc_thres = 35; - odm_ra->is_use_ldpc = false; - - odm_ra->high_rssi_thresh = 50; - odm_ra->low_rssi_thresh = 20; -} - -/*----------------------------------------------------------------------------- - * Function: odm_refresh_rate_adaptive_mask() - * - * Overview: Update rate table mask according to rssi - * - * Input: NONE - * - * Output: NONE - * - * Return: NONE - * - * Revised History: - * When Who Remark - * 05/27/2009 hpfan Create version 0. - * - *--------------------------------------------------------------------------- - */ -void odm_refresh_rate_adaptive_mask(void *dm_void) -{ - struct phy_dm_struct *dm = (struct phy_dm_struct *)dm_void; - struct ra_table *ra_tab = &dm->dm_ra_table; - - if (!dm->is_linked) - return; - - if (!(dm->support_ability & ODM_BB_RA_MASK)) { - ODM_RT_TRACE(dm, ODM_COMP_RA_MASK, - "%s(): Return cos not supported\n", __func__); - return; - } - - ra_tab->force_update_ra_mask_count++; - /* 2011/09/29 MH In HW integration first stage, we provide 4 different - * handle to operate at the same time. - * In the stage2/3, we need to prive universal interface and merge all - * HW dynamic mechanism. - */ - switch (dm->support_platform) { - case ODM_WIN: - odm_refresh_rate_adaptive_mask_mp(dm); - break; - - case ODM_CE: - odm_refresh_rate_adaptive_mask_ce(dm); - break; - - case ODM_AP: - odm_refresh_rate_adaptive_mask_apadsl(dm); - break; - } -} - -static u8 phydm_trans_platform_bw(void *dm_void, u8 BW) -{ - if (BW == HT_CHANNEL_WIDTH_20) - BW = PHYDM_BW_20; - - else if (BW == HT_CHANNEL_WIDTH_20_40) - BW = PHYDM_BW_40; - - else if (BW == HT_CHANNEL_WIDTH_80) - BW = PHYDM_BW_80; - - return BW; -} - -static u8 phydm_trans_platform_rf_type(void *dm_void, u8 rf_type) -{ - if (rf_type == RF_1T2R) - rf_type = PHYDM_RF_1T2R; - - else if (rf_type == RF_2T4R) - rf_type = PHYDM_RF_2T4R; - - else if (rf_type == RF_2T2R) - rf_type = PHYDM_RF_2T2R; - - else if (rf_type == RF_1T1R) - rf_type = PHYDM_RF_1T1R; - - else if (rf_type == RF_2T2R_GREEN) - rf_type = PHYDM_RF_2T2R_GREEN; - - else if (rf_type == RF_3T3R) - rf_type = PHYDM_RF_3T3R; - - else if (rf_type == RF_4T4R) - rf_type = PHYDM_RF_4T4R; - - else if (rf_type == RF_2T3R) - rf_type = PHYDM_RF_1T2R; - - else if (rf_type == RF_3T4R) - rf_type = PHYDM_RF_3T4R; - - return rf_type; -} - -static u32 phydm_trans_platform_wireless_mode(void *dm_void, u32 wireless_mode) -{ - return wireless_mode; -} - -u8 phydm_vht_en_mapping(void *dm_void, u32 wireless_mode) -{ - struct phy_dm_struct *dm = (struct phy_dm_struct *)dm_void; - u8 vht_en_out = 0; - - if ((wireless_mode == PHYDM_WIRELESS_MODE_AC_5G) || - (wireless_mode == PHYDM_WIRELESS_MODE_AC_24G) || - (wireless_mode == PHYDM_WIRELESS_MODE_AC_ONLY)) { - vht_en_out = 1; - /**/ - } - - ODM_RT_TRACE(dm, ODM_COMP_RA_MASK, - "wireless_mode= (( 0x%x )), VHT_EN= (( %d ))\n", - wireless_mode, vht_en_out); - return vht_en_out; -} - -u8 phydm_rate_id_mapping(void *dm_void, u32 wireless_mode, u8 rf_type, u8 bw) -{ - struct phy_dm_struct *dm = (struct phy_dm_struct *)dm_void; - u8 rate_id_idx = 0; - u8 phydm_BW; - u8 phydm_rf_type; - - phydm_BW = phydm_trans_platform_bw(dm, bw); - phydm_rf_type = phydm_trans_platform_rf_type(dm, rf_type); - wireless_mode = phydm_trans_platform_wireless_mode(dm, wireless_mode); - - ODM_RT_TRACE( - dm, ODM_COMP_RA_MASK, - "wireless_mode= (( 0x%x )), rf_type = (( 0x%x )), BW = (( 0x%x ))\n", - wireless_mode, phydm_rf_type, phydm_BW); - - switch (wireless_mode) { - case PHYDM_WIRELESS_MODE_N_24G: { - if (phydm_BW == PHYDM_BW_40) { - if (phydm_rf_type == PHYDM_RF_1T1R) - rate_id_idx = PHYDM_BGN_40M_1SS; - else if (phydm_rf_type == PHYDM_RF_2T2R) - rate_id_idx = PHYDM_BGN_40M_2SS; - else - rate_id_idx = PHYDM_ARFR5_N_3SS; - - } else { - if (phydm_rf_type == PHYDM_RF_1T1R) - rate_id_idx = PHYDM_BGN_20M_1SS; - else if (phydm_rf_type == PHYDM_RF_2T2R) - rate_id_idx = PHYDM_BGN_20M_2SS; - else - rate_id_idx = PHYDM_ARFR5_N_3SS; - } - } break; - - case PHYDM_WIRELESS_MODE_N_5G: { - if (phydm_rf_type == PHYDM_RF_1T1R) - rate_id_idx = PHYDM_GN_N1SS; - else if (phydm_rf_type == PHYDM_RF_2T2R) - rate_id_idx = PHYDM_GN_N2SS; - else - rate_id_idx = PHYDM_ARFR5_N_3SS; - } - - break; - - case PHYDM_WIRELESS_MODE_G: - rate_id_idx = PHYDM_BG; - break; - - case PHYDM_WIRELESS_MODE_A: - rate_id_idx = PHYDM_G; - break; - - case PHYDM_WIRELESS_MODE_B: - rate_id_idx = PHYDM_B_20M; - break; - - case PHYDM_WIRELESS_MODE_AC_5G: - case PHYDM_WIRELESS_MODE_AC_ONLY: { - if (phydm_rf_type == PHYDM_RF_1T1R) - rate_id_idx = PHYDM_ARFR1_AC_1SS; - else if (phydm_rf_type == PHYDM_RF_2T2R) - rate_id_idx = PHYDM_ARFR0_AC_2SS; - else - rate_id_idx = PHYDM_ARFR4_AC_3SS; - } break; - - case PHYDM_WIRELESS_MODE_AC_24G: { - /*Becareful to set "Lowest rate" while using PHYDM_ARFR4_AC_3SS - *in 2.4G/5G - */ - if (phydm_BW >= PHYDM_BW_80) { - if (phydm_rf_type == PHYDM_RF_1T1R) - rate_id_idx = PHYDM_ARFR1_AC_1SS; - else if (phydm_rf_type == PHYDM_RF_2T2R) - rate_id_idx = PHYDM_ARFR0_AC_2SS; - else - rate_id_idx = PHYDM_ARFR4_AC_3SS; - } else { - if (phydm_rf_type == PHYDM_RF_1T1R) - rate_id_idx = PHYDM_ARFR2_AC_2G_1SS; - else if (phydm_rf_type == PHYDM_RF_2T2R) - rate_id_idx = PHYDM_ARFR3_AC_2G_2SS; - else - rate_id_idx = PHYDM_ARFR4_AC_3SS; - } - } break; - - default: - rate_id_idx = 0; - break; - } - - ODM_RT_TRACE(dm, ODM_COMP_RA_MASK, "RA rate ID = (( 0x%x ))\n", - rate_id_idx); - - return rate_id_idx; -} - -void phydm_update_hal_ra_mask(void *dm_void, u32 wireless_mode, u8 rf_type, - u8 BW, u8 mimo_ps_enable, u8 disable_cck_rate, - u32 *ratr_bitmap_msb_in, u32 *ratr_bitmap_lsb_in, - u8 tx_rate_level) -{ - struct phy_dm_struct *dm = (struct phy_dm_struct *)dm_void; - u8 phydm_rf_type; - u8 phydm_BW; - u32 ratr_bitmap = *ratr_bitmap_lsb_in, - ratr_bitmap_msb = *ratr_bitmap_msb_in; - - wireless_mode = phydm_trans_platform_wireless_mode(dm, wireless_mode); - - phydm_rf_type = phydm_trans_platform_rf_type(dm, rf_type); - phydm_BW = phydm_trans_platform_bw(dm, BW); - - ODM_RT_TRACE(dm, ODM_COMP_RA_MASK, - "Platform original RA Mask = (( 0x %x | %x ))\n", - ratr_bitmap_msb, ratr_bitmap); - - switch (wireless_mode) { - case PHYDM_WIRELESS_MODE_B: { - ratr_bitmap &= 0x0000000f; - } break; - - case PHYDM_WIRELESS_MODE_G: { - ratr_bitmap &= 0x00000ff5; - } break; - - case PHYDM_WIRELESS_MODE_A: { - ratr_bitmap &= 0x00000ff0; - } break; - - case PHYDM_WIRELESS_MODE_N_24G: - case PHYDM_WIRELESS_MODE_N_5G: { - if (mimo_ps_enable) - phydm_rf_type = PHYDM_RF_1T1R; - - if (phydm_rf_type == PHYDM_RF_1T1R) { - if (phydm_BW == PHYDM_BW_40) - ratr_bitmap &= 0x000ff015; - else - ratr_bitmap &= 0x000ff005; - } else if (phydm_rf_type == PHYDM_RF_2T2R || - phydm_rf_type == PHYDM_RF_2T4R || - phydm_rf_type == PHYDM_RF_2T3R) { - if (phydm_BW == PHYDM_BW_40) - ratr_bitmap &= 0x0ffff015; - else - ratr_bitmap &= 0x0ffff005; - } else { /*3T*/ - - ratr_bitmap &= 0xfffff015; - ratr_bitmap_msb &= 0xf; - } - } break; - - case PHYDM_WIRELESS_MODE_AC_24G: { - if (phydm_rf_type == PHYDM_RF_1T1R) { - ratr_bitmap &= 0x003ff015; - } else if (phydm_rf_type == PHYDM_RF_2T2R || - phydm_rf_type == PHYDM_RF_2T4R || - phydm_rf_type == PHYDM_RF_2T3R) { - ratr_bitmap &= 0xfffff015; - } else { /*3T*/ - - ratr_bitmap &= 0xfffff010; - ratr_bitmap_msb &= 0x3ff; - } - - if (phydm_BW == - PHYDM_BW_20) { /* AC 20MHz doesn't support MCS9 */ - ratr_bitmap &= 0x7fdfffff; - ratr_bitmap_msb &= 0x1ff; - } - } break; - - case PHYDM_WIRELESS_MODE_AC_5G: { - if (phydm_rf_type == PHYDM_RF_1T1R) { - ratr_bitmap &= 0x003ff010; - } else if (phydm_rf_type == PHYDM_RF_2T2R || - phydm_rf_type == PHYDM_RF_2T4R || - phydm_rf_type == PHYDM_RF_2T3R) { - ratr_bitmap &= 0xfffff010; - } else { /*3T*/ - - ratr_bitmap &= 0xfffff010; - ratr_bitmap_msb &= 0x3ff; - } - - if (phydm_BW == - PHYDM_BW_20) { /* AC 20MHz doesn't support MCS9 */ - ratr_bitmap &= 0x7fdfffff; - ratr_bitmap_msb &= 0x1ff; - } - } break; - - default: - break; - } - - if (wireless_mode != PHYDM_WIRELESS_MODE_B) { - if (tx_rate_level == 0) - ratr_bitmap &= 0xffffffff; - else if (tx_rate_level == 1) - ratr_bitmap &= 0xfffffff0; - else if (tx_rate_level == 2) - ratr_bitmap &= 0xffffefe0; - else if (tx_rate_level == 3) - ratr_bitmap &= 0xffffcfc0; - else if (tx_rate_level == 4) - ratr_bitmap &= 0xffff8f80; - else if (tx_rate_level >= 5) - ratr_bitmap &= 0xffff0f00; - } - - if (disable_cck_rate) - ratr_bitmap &= 0xfffffff0; - - ODM_RT_TRACE( - dm, ODM_COMP_RA_MASK, - "wireless_mode= (( 0x%x )), rf_type = (( 0x%x )), BW = (( 0x%x )), MimoPs_en = (( %d )), tx_rate_level= (( 0x%x ))\n", - wireless_mode, phydm_rf_type, phydm_BW, mimo_ps_enable, - tx_rate_level); - - *ratr_bitmap_lsb_in = ratr_bitmap; - *ratr_bitmap_msb_in = ratr_bitmap_msb; - ODM_RT_TRACE(dm, ODM_COMP_RA_MASK, - "Phydm modified RA Mask = (( 0x %x | %x ))\n", - *ratr_bitmap_msb_in, *ratr_bitmap_lsb_in); -} - -u8 phydm_RA_level_decision(void *dm_void, u32 rssi, u8 ratr_state) -{ - struct phy_dm_struct *dm = (struct phy_dm_struct *)dm_void; - u8 ra_rate_floor_table[RA_FLOOR_TABLE_SIZE] = { - 20, 34, 38, 42, - 46, 50, 100}; /*MCS0 ~ MCS4 , VHT1SS MCS0 ~ MCS4 , G 6M~24M*/ - u8 new_ratr_state = 0; - u8 i; - - ODM_RT_TRACE( - dm, ODM_COMP_RA_MASK, - "curr RA level = ((%d)), Rate_floor_table ori [ %d , %d, %d , %d, %d, %d]\n", - ratr_state, ra_rate_floor_table[0], ra_rate_floor_table[1], - ra_rate_floor_table[2], ra_rate_floor_table[3], - ra_rate_floor_table[4], ra_rate_floor_table[5]); - - for (i = 0; i < RA_FLOOR_TABLE_SIZE; i++) { - if (i >= (ratr_state)) - ra_rate_floor_table[i] += RA_FLOOR_UP_GAP; - } - - ODM_RT_TRACE( - dm, ODM_COMP_RA_MASK, - "RSSI = ((%d)), Rate_floor_table_mod [ %d , %d, %d , %d, %d, %d]\n", - rssi, ra_rate_floor_table[0], ra_rate_floor_table[1], - ra_rate_floor_table[2], ra_rate_floor_table[3], - ra_rate_floor_table[4], ra_rate_floor_table[5]); - - for (i = 0; i < RA_FLOOR_TABLE_SIZE; i++) { - if (rssi < ra_rate_floor_table[i]) { - new_ratr_state = i; - break; - } - } - - return new_ratr_state; -} - -void odm_refresh_rate_adaptive_mask_mp(void *dm_void) {} - -void odm_refresh_rate_adaptive_mask_ce(void *dm_void) -{ - struct phy_dm_struct *dm = (struct phy_dm_struct *)dm_void; - struct ra_table *ra_tab = &dm->dm_ra_table; - void *adapter = dm->adapter; - u32 i; - struct rtl_sta_info *entry; - u8 ratr_state_new; - - if (!dm->is_use_ra_mask) { - ODM_RT_TRACE( - dm, ODM_COMP_RA_MASK, - "<---- %s(): driver does not control rate adaptive mask\n", - __func__); - return; - } - - for (i = 0; i < ODM_ASSOCIATE_ENTRY_NUM; i++) { - entry = dm->odm_sta_info[i]; - - if (!IS_STA_VALID(entry)) - continue; - - if (is_multicast_ether_addr(entry->mac_addr)) - continue; - else if (is_broadcast_ether_addr(entry->mac_addr)) - continue; - - ratr_state_new = phydm_RA_level_decision( - dm, entry->rssi_stat.undecorated_smoothed_pwdb, - entry->rssi_level); - - if ((entry->rssi_level != ratr_state_new) || - (ra_tab->force_update_ra_mask_count >= - FORCED_UPDATE_RAMASK_PERIOD)) { - ra_tab->force_update_ra_mask_count = 0; - ODM_RT_TRACE( - dm, ODM_COMP_RA_MASK, - "Update Tx RA Level: ((%x)) -> ((%x)), RSSI = ((%d))\n", - entry->rssi_level, ratr_state_new, - entry->rssi_stat.undecorated_smoothed_pwdb); - - entry->rssi_level = ratr_state_new; - rtl_hal_update_ra_mask(adapter, entry, - entry->rssi_level); - } else { - ODM_RT_TRACE(dm, ODM_COMP_RA_MASK, - "Stay in RA level = (( %d ))\n\n", - ratr_state_new); - /**/ - } - } -} - -void odm_refresh_rate_adaptive_mask_apadsl(void *dm_void) {} - -void odm_refresh_basic_rate_mask(void *dm_void) {} - -u8 phydm_rate_order_compute(void *dm_void, u8 rate_idx) -{ - u8 rate_order = 0; - - if (rate_idx >= ODM_RATEVHTSS4MCS0) { - rate_idx -= ODM_RATEVHTSS4MCS0; - /**/ - } else if (rate_idx >= ODM_RATEVHTSS3MCS0) { - rate_idx -= ODM_RATEVHTSS3MCS0; - /**/ - } else if (rate_idx >= ODM_RATEVHTSS2MCS0) { - rate_idx -= ODM_RATEVHTSS2MCS0; - /**/ - } else if (rate_idx >= ODM_RATEVHTSS1MCS0) { - rate_idx -= ODM_RATEVHTSS1MCS0; - /**/ - } else if (rate_idx >= ODM_RATEMCS24) { - rate_idx -= ODM_RATEMCS24; - /**/ - } else if (rate_idx >= ODM_RATEMCS16) { - rate_idx -= ODM_RATEMCS16; - /**/ - } else if (rate_idx >= ODM_RATEMCS8) { - rate_idx -= ODM_RATEMCS8; - /**/ - } - rate_order = rate_idx; - - return rate_order; -} - -static void phydm_ra_common_info_update(void *dm_void) -{ - struct phy_dm_struct *dm = (struct phy_dm_struct *)dm_void; - struct ra_table *ra_tab = &dm->dm_ra_table; - u16 macid; - u8 rate_order_tmp; - u8 cnt = 0; - - ra_tab->highest_client_tx_order = 0; - ra_tab->power_tracking_flag = 1; - - if (dm->number_linked_client != 0) { - for (macid = 0; macid < ODM_ASSOCIATE_ENTRY_NUM; macid++) { - rate_order_tmp = phydm_rate_order_compute( - dm, ((ra_tab->link_tx_rate[macid]) & 0x7f)); - - if (rate_order_tmp >= - (ra_tab->highest_client_tx_order)) { - ra_tab->highest_client_tx_order = - rate_order_tmp; - ra_tab->highest_client_tx_rate_order = macid; - } - - cnt++; - - if (cnt == dm->number_linked_client) - break; - } - ODM_RT_TRACE( - dm, ODM_COMP_RATE_ADAPTIVE, - "MACID[%d], Highest Tx order Update for power tracking: %d\n", - (ra_tab->highest_client_tx_rate_order), - (ra_tab->highest_client_tx_order)); - } -} - -void phydm_ra_info_watchdog(void *dm_void) -{ - struct phy_dm_struct *dm = (struct phy_dm_struct *)dm_void; - - phydm_ra_common_info_update(dm); - phydm_ra_dynamic_retry_limit(dm); - phydm_ra_dynamic_retry_count(dm); - odm_refresh_rate_adaptive_mask(dm); - odm_refresh_basic_rate_mask(dm); -} - -void phydm_ra_info_init(void *dm_void) -{ - struct phy_dm_struct *dm = (struct phy_dm_struct *)dm_void; - struct ra_table *ra_tab = &dm->dm_ra_table; - - ra_tab->highest_client_tx_rate_order = 0; - ra_tab->highest_client_tx_order = 0; - ra_tab->RA_threshold_offset = 0; - ra_tab->RA_offset_direction = 0; -} - -u8 odm_find_rts_rate(void *dm_void, u8 tx_rate, bool is_erp_protect) -{ - struct phy_dm_struct *dm = (struct phy_dm_struct *)dm_void; - u8 rts_ini_rate = ODM_RATE6M; - - if (is_erp_protect) { /* use CCK rate as RTS*/ - rts_ini_rate = ODM_RATE1M; - } else { - switch (tx_rate) { - case ODM_RATEVHTSS3MCS9: - case ODM_RATEVHTSS3MCS8: - case ODM_RATEVHTSS3MCS7: - case ODM_RATEVHTSS3MCS6: - case ODM_RATEVHTSS3MCS5: - case ODM_RATEVHTSS3MCS4: - case ODM_RATEVHTSS3MCS3: - case ODM_RATEVHTSS2MCS9: - case ODM_RATEVHTSS2MCS8: - case ODM_RATEVHTSS2MCS7: - case ODM_RATEVHTSS2MCS6: - case ODM_RATEVHTSS2MCS5: - case ODM_RATEVHTSS2MCS4: - case ODM_RATEVHTSS2MCS3: - case ODM_RATEVHTSS1MCS9: - case ODM_RATEVHTSS1MCS8: - case ODM_RATEVHTSS1MCS7: - case ODM_RATEVHTSS1MCS6: - case ODM_RATEVHTSS1MCS5: - case ODM_RATEVHTSS1MCS4: - case ODM_RATEVHTSS1MCS3: - case ODM_RATEMCS15: - case ODM_RATEMCS14: - case ODM_RATEMCS13: - case ODM_RATEMCS12: - case ODM_RATEMCS11: - case ODM_RATEMCS7: - case ODM_RATEMCS6: - case ODM_RATEMCS5: - case ODM_RATEMCS4: - case ODM_RATEMCS3: - case ODM_RATE54M: - case ODM_RATE48M: - case ODM_RATE36M: - case ODM_RATE24M: - rts_ini_rate = ODM_RATE24M; - break; - case ODM_RATEVHTSS3MCS2: - case ODM_RATEVHTSS3MCS1: - case ODM_RATEVHTSS2MCS2: - case ODM_RATEVHTSS2MCS1: - case ODM_RATEVHTSS1MCS2: - case ODM_RATEVHTSS1MCS1: - case ODM_RATEMCS10: - case ODM_RATEMCS9: - case ODM_RATEMCS2: - case ODM_RATEMCS1: - case ODM_RATE18M: - case ODM_RATE12M: - rts_ini_rate = ODM_RATE12M; - break; - case ODM_RATEVHTSS3MCS0: - case ODM_RATEVHTSS2MCS0: - case ODM_RATEVHTSS1MCS0: - case ODM_RATEMCS8: - case ODM_RATEMCS0: - case ODM_RATE9M: - case ODM_RATE6M: - rts_ini_rate = ODM_RATE6M; - break; - case ODM_RATE11M: - case ODM_RATE5_5M: - case ODM_RATE2M: - case ODM_RATE1M: - rts_ini_rate = ODM_RATE1M; - break; - default: - rts_ini_rate = ODM_RATE6M; - break; - } - } - - if (*dm->band_type == 1) { - if (rts_ini_rate < ODM_RATE6M) - rts_ini_rate = ODM_RATE6M; - } - return rts_ini_rate; -} - -static void odm_set_ra_dm_arfb_by_noisy(struct phy_dm_struct *dm) {} - -void odm_update_noisy_state(void *dm_void, bool is_noisy_state_from_c2h) -{ - struct phy_dm_struct *dm = (struct phy_dm_struct *)dm_void; - - /* JJ ADD 20161014 */ - if (dm->support_ic_type == ODM_RTL8821 || - dm->support_ic_type == ODM_RTL8812 || - dm->support_ic_type == ODM_RTL8723B || - dm->support_ic_type == ODM_RTL8192E || - dm->support_ic_type == ODM_RTL8188E || - dm->support_ic_type == ODM_RTL8723D || - dm->support_ic_type == ODM_RTL8710B) - dm->is_noisy_state = is_noisy_state_from_c2h; - odm_set_ra_dm_arfb_by_noisy(dm); -}; - -void phydm_update_pwr_track(void *dm_void, u8 rate) -{ - struct phy_dm_struct *dm = (struct phy_dm_struct *)dm_void; - - ODM_RT_TRACE(dm, ODM_COMP_TX_PWR_TRACK, "Pwr Track Get rate=0x%x\n", - rate); - - dm->tx_rate = rate; -} - -/* RA_MASK_PHYDMLIZE, will delete it later*/ - -bool odm_ra_state_check(void *dm_void, s32 rssi, bool is_force_update, - u8 *ra_tr_state) -{ - struct phy_dm_struct *dm = (struct phy_dm_struct *)dm_void; - struct odm_rate_adaptive *ra = &dm->rate_adaptive; - const u8 go_up_gap = 5; - u8 high_rssi_thresh_for_ra = ra->high_rssi_thresh; - u8 low_rssi_thresh_for_ra = ra->low_rssi_thresh; - u8 ratr_state; - - ODM_RT_TRACE(dm, ODM_COMP_RA_MASK, - "RSSI= (( %d )), Current_RSSI_level = (( %d ))\n", rssi, - *ra_tr_state); - ODM_RT_TRACE(dm, ODM_COMP_RA_MASK, - "[Ori RA RSSI Thresh] High= (( %d )), Low = (( %d ))\n", - high_rssi_thresh_for_ra, low_rssi_thresh_for_ra); - /* threshold Adjustment: - * when RSSI state trends to go up one or two levels, make sure RSSI is - * high enough. Here go_up_gap is added to solve the boundary's level - * alternation issue. - */ - - switch (*ra_tr_state) { - case DM_RATR_STA_INIT: - case DM_RATR_STA_HIGH: - break; - - case DM_RATR_STA_MIDDLE: - high_rssi_thresh_for_ra += go_up_gap; - break; - - case DM_RATR_STA_LOW: - high_rssi_thresh_for_ra += go_up_gap; - low_rssi_thresh_for_ra += go_up_gap; - break; - - default: - WARN_ONCE(true, "wrong rssi level setting %d !", *ra_tr_state); - break; - } - - /* Decide ratr_state by RSSI.*/ - if (rssi > high_rssi_thresh_for_ra) - ratr_state = DM_RATR_STA_HIGH; - else if (rssi > low_rssi_thresh_for_ra) - ratr_state = DM_RATR_STA_MIDDLE; - - else - ratr_state = DM_RATR_STA_LOW; - ODM_RT_TRACE(dm, ODM_COMP_RA_MASK, - "[Mod RA RSSI Thresh] High= (( %d )), Low = (( %d ))\n", - high_rssi_thresh_for_ra, low_rssi_thresh_for_ra); - - if (*ra_tr_state != ratr_state || is_force_update) { - ODM_RT_TRACE(dm, ODM_COMP_RA_MASK, - "[RSSI Level Update] %d->%d\n", *ra_tr_state, - ratr_state); - *ra_tr_state = ratr_state; - return true; - } - - return false; -} |