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rtlwifi: fix tm_trigger usage

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While working on getting my rtl8821au driver in pretty shape for
inclusion, it is dicosvered that the tm_trigger flag is used only for
the first device using this driver.
This flag handles the thermal power management in the hardware.

To change this add a entry in sttruct rtl_dm, so each device can handle
is separately.

Signed-off-by: Hans Ulli Kroll <ulli.kroll@googlemail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Hans Ulli Kroll 2015-06-07 13:19:16 +02:00 committed by Kalle Valo
parent fbcaee1c6d
commit 1637c1b7eb
7 changed files with 21 additions and 29 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
drivers/net/wireless/rtlwifi/rtl8188ee/dm.c
View File

@ -1123,23 +1123,22 @@ static void rtl88e_dm_init_txpower_tracking(struct ieee80211_hw *hw)
void rtl88e_dm_check_txpower_tracking(struct ieee80211_hw *hw)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
static u8 tm_trigger;
if (!rtlpriv->dm.txpower_tracking)
return;
if (!tm_trigger) {
if (!rtlpriv->dm.tm_trigger) {
rtl_set_rfreg(hw, RF90_PATH_A, RF_T_METER, BIT(17)|BIT(16),
0x03);
RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD,
"Trigger 88E Thermal Meter!!\n");
tm_trigger = 1;
rtlpriv->dm.tm_trigger = 1;
return;
} else {
RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD,
"Schedule TxPowerTracking !!\n");
dm_txpower_track_cb_therm(hw);
tm_trigger = 0;
rtlpriv->dm.tm_trigger = 0;
}
}

7
drivers/net/wireless/rtlwifi/rtl8192c/dm_common.c
View File

@ -1169,23 +1169,22 @@ static void rtl92c_dm_check_txpower_tracking_thermal_meter(
struct ieee80211_hw *hw)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
static u8 tm_trigger;
if (!rtlpriv->dm.txpower_tracking)
return;
if (!tm_trigger) {
if (!rtlpriv->dm.tm_trigger) {
rtl_set_rfreg(hw, RF90_PATH_A, RF_T_METER, RFREG_OFFSET_MASK,
0x60);
RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD,
"Trigger 92S Thermal Meter!!\n");
tm_trigger = 1;
rtlpriv->dm.tm_trigger = 1;
return;
} else {
RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD,
"Schedule TxPowerTracking direct call!!\n");
rtl92c_dm_txpower_tracking_directcall(hw);
tm_trigger = 0;
rtlpriv->dm.tm_trigger = 0;
}
}

7
drivers/net/wireless/rtlwifi/rtl8192de/dm.c
View File

@ -1240,23 +1240,22 @@ static void rtl92d_dm_initialize_txpower_tracking(struct ieee80211_hw *hw)
void rtl92d_dm_check_txpower_tracking_thermal_meter(struct ieee80211_hw *hw)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
static u8 tm_trigger;
if (!rtlpriv->dm.txpower_tracking)
return;
if (!tm_trigger) {
if (!rtlpriv->dm.tm_trigger) {
rtl_set_rfreg(hw, RF90_PATH_A, RF_T_METER, BIT(17) |
BIT(16), 0x03);
RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD,
"Trigger 92S Thermal Meter!!\n");
tm_trigger = 1;
rtlpriv->dm.tm_trigger = 1;
return;
} else {
RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD,
"Schedule TxPowerTracking direct call!!\n");
rtl92d_dm_txpower_tracking_callback_thermalmeter(hw);
tm_trigger = 0;
rtlpriv->dm.tm_trigger = 0;
}
}

7
drivers/net/wireless/rtlwifi/rtl8192se/dm.c
View File

@ -200,7 +200,6 @@ static void _rtl92s_dm_check_txpowertracking_thermalmeter(
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
struct rtl_phy *rtlphy = &(rtlpriv->phy);
static u8 tm_trigger;
u8 tx_power_checkcnt = 5;
/* 2T2R TP issue */
@ -215,13 +214,13 @@ static void _rtl92s_dm_check_txpowertracking_thermalmeter(
return;
}
if (!tm_trigger) {
if (!rtlpriv->dm.tm_trigger) {
rtl_set_rfreg(hw, RF90_PATH_A, RF_T_METER,
RFREG_OFFSET_MASK, 0x60);
tm_trigger = 1;
rtlpriv->dm.tm_trigger = 1;
} else {
_rtl92s_dm_txpowertracking_callback_thermalmeter(hw);
tm_trigger = 0;
rtlpriv->dm.tm_trigger = 0;
}
}

7
drivers/net/wireless/rtlwifi/rtl8723be/dm.c
View File

@ -909,23 +909,22 @@ static void rtl8723be_dm_txpower_tracking_callback_thermalmeter(
void rtl8723be_dm_check_txpower_tracking(struct ieee80211_hw *hw)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
static u8 tm_trigger;
if (!rtlpriv->dm.txpower_tracking)
return;
if (!tm_trigger) {
if (!rtlpriv->dm.tm_trigger) {
rtl_set_rfreg(hw, RF90_PATH_A, RF_T_METER, BIT(17) | BIT(16),
0x03);
RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD,
"Trigger 8723be Thermal Meter!!\n");
tm_trigger = 1;
rtlpriv->dm.tm_trigger = 1;
return;
} else {
RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD,
"Schedule TxPowerTracking !!\n");
rtl8723be_dm_txpower_tracking_callback_thermalmeter(hw);
tm_trigger = 0;
rtlpriv->dm.tm_trigger = 0;
}
}

14
drivers/net/wireless/rtlwifi/rtl8821ae/dm.c
View File

@ -1068,20 +1068,18 @@ static void rtl8812ae_dm_check_txpower_tracking_thermalmeter(
struct ieee80211_hw *hw)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
static u8 tm_trigger;
if (!tm_trigger) {
if (!rtlpriv->dm.tm_trigger) {
rtl_set_rfreg(hw, RF90_PATH_A, RF_T_METER_88E,
BIT(17) | BIT(16), 0x03);
RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD,
"Trigger 8812 Thermal Meter!!\n");
tm_trigger = 1;
rtlpriv->dm.tm_trigger = 1;
return;
}
RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD,
"Schedule TxPowerTracking direct call!!\n");
rtl8812ae_dm_txpower_tracking_callback_thermalmeter(hw);
tm_trigger = 0;
}
static void rtl8821ae_dm_iq_calibrate(struct ieee80211_hw *hw)
@ -2519,21 +2517,19 @@ void rtl8821ae_dm_txpower_tracking_callback_thermalmeter(
void rtl8821ae_dm_check_txpower_tracking_thermalmeter(struct ieee80211_hw *hw)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
static u8 tm_trigger;
if (!tm_trigger) {
if (!rtlpriv->dm.tm_trigger) {
rtl_set_rfreg(hw, RF90_PATH_A, RF_T_METER_88E, BIT(17)|BIT(16),
0x03);
RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD,
"Trigger 8821ae Thermal Meter!!\n");
tm_trigger = 1;
rtlpriv->dm.tm_trigger = 1;
return;
} else {
RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD,
"Schedule TxPowerTracking !!\n");
rtl8821ae_dm_txpower_tracking_callback_thermalmeter(hw);
tm_trigger = 0;
rtlpriv->dm.tm_trigger = 0;
}
}

1
drivers/net/wireless/rtlwifi/wifi.h
View File

@ -1665,6 +1665,7 @@ struct rtl_dm {
u8 last_dtp_lvl;
u8 thermalvalue_avg[AVG_THERMAL_NUM];
u8 thermalvalue_avg_index;
u8 tm_trigger;
bool done_txpower;
u8 dynamic_txhighpower_lvl; /*Tx high power level */
u8 dm_flag; /*Indicate each dynamic mechanism's status. */