2 files changed, 11 insertions, 75 deletions

diff --git a/drivers/net/wireless/iwlwifi/mvm/mvm.h b/drivers/net/wireless/iwlwifi/mvm/mvm.h
index e6169c6..6d33234 100644
--- a/drivers/net/wireless/iwlwifi/mvm/mvm.h
+++ b/drivers/net/wireless/iwlwifi/mvm/mvm.h
@@ -76,6 +76,7 @@
 #include "iwl-notif-wait.h"
 #include "iwl-eeprom-parse.h"
 #include "iwl-fw-file.h"
+#include "iwl-config.h"
 #include "sta.h"
 #include "fw-api.h"
 #include "constants.h"
@@ -477,49 +478,6 @@ struct iwl_nvm_section {
 	const u8 *data;
 };
 
-/*
- * Tx-backoff threshold
- * @temperature: The threshold in Celsius
- * @backoff: The tx-backoff in uSec
- */
-struct iwl_tt_tx_backoff {
-	s32 temperature;
-	u32 backoff;
-};
-
-#define TT_TX_BACKOFF_SIZE 6
-
-/**
- * struct iwl_tt_params - thermal throttling parameters
- * @ct_kill_entry: CT Kill entry threshold
- * @ct_kill_exit: CT Kill exit threshold
- * @ct_kill_duration: The time  intervals (in uSec) in which the driver needs
- *	to checks whether to exit CT Kill.
- * @dynamic_smps_entry: Dynamic SMPS entry threshold
- * @dynamic_smps_exit: Dynamic SMPS exit threshold
- * @tx_protection_entry: TX protection entry threshold
- * @tx_protection_exit: TX protection exit threshold
- * @tx_backoff: Array of thresholds for tx-backoff , in ascending order.
- * @support_ct_kill: Support CT Kill?
- * @support_dynamic_smps: Support dynamic SMPS?
- * @support_tx_protection: Support tx protection?
- * @support_tx_backoff: Support tx-backoff?
- */
-struct iwl_tt_params {
-	s32 ct_kill_entry;
-	s32 ct_kill_exit;
-	u32 ct_kill_duration;
-	s32 dynamic_smps_entry;
-	s32 dynamic_smps_exit;
-	s32 tx_protection_entry;
-	s32 tx_protection_exit;
-	struct iwl_tt_tx_backoff tx_backoff[TT_TX_BACKOFF_SIZE];
-	bool support_ct_kill;
-	bool support_dynamic_smps;
-	bool support_tx_protection;
-	bool support_tx_backoff;
-};
-
 /**
  * struct iwl_mvm_tt_mgnt - Thermal Throttling Management structure
  * @ct_kill_exit: worker to exit thermal kill
@@ -534,7 +492,7 @@ struct iwl_mvm_tt_mgmt {
 	bool dynamic_smps;
 	u32 tx_backoff;
 	u32 min_backoff;
-	const struct iwl_tt_params *params;
+	struct iwl_tt_params params;
 	bool throttle;
 };
 
diff --git a/drivers/net/wireless/iwlwifi/mvm/tt.c b/drivers/net/wireless/iwlwifi/mvm/tt.c
index ba615ad..80d07db 100644
--- a/drivers/net/wireless/iwlwifi/mvm/tt.c
+++ b/drivers/net/wireless/iwlwifi/mvm/tt.c
@@ -70,7 +70,7 @@
 static void iwl_mvm_enter_ctkill(struct iwl_mvm *mvm)
 {
 	struct iwl_mvm_tt_mgmt *tt = &mvm->thermal_throttle;
-	u32 duration = mvm->thermal_throttle.params->ct_kill_duration;
+	u32 duration = tt->params.ct_kill_duration;
 
 	if (test_bit(IWL_MVM_STATUS_HW_CTKILL, &mvm->status))
 		return;
@@ -223,7 +223,7 @@ static void check_exit_ctkill(struct work_struct *work)
 	tt = container_of(work, struct iwl_mvm_tt_mgmt, ct_kill_exit.work);
 	mvm = container_of(tt, struct iwl_mvm, thermal_throttle);
 
-	duration = tt->params->ct_kill_duration;
+	duration = tt->params.ct_kill_duration;
 
 	mutex_lock(&mvm->mutex);
 
@@ -247,7 +247,7 @@ static void check_exit_ctkill(struct work_struct *work)
 
 	IWL_DEBUG_TEMP(mvm, "NIC temperature: %d\n", temp);
 
-	if (temp <= tt->params->ct_kill_exit) {
+	if (temp <= tt->params.ct_kill_exit) {
 		mutex_unlock(&mvm->mutex);
 		iwl_mvm_exit_ctkill(mvm);
 		return;
@@ -325,7 +325,7 @@ void iwl_mvm_tt_tx_backoff(struct iwl_mvm *mvm, u32 backoff)
 
 void iwl_mvm_tt_handler(struct iwl_mvm *mvm)
 {
-	const struct iwl_tt_params *params = mvm->thermal_throttle.params;
+	struct iwl_tt_params *params = &mvm->thermal_throttle.params;
 	struct iwl_mvm_tt_mgmt *tt = &mvm->thermal_throttle;
 	s32 temperature = mvm->temperature;
 	bool throttle_enable = false;
@@ -340,7 +340,7 @@ void iwl_mvm_tt_handler(struct iwl_mvm *mvm)
 	}
 
 	if (params->support_ct_kill &&
-	    temperature <= tt->params->ct_kill_exit) {
+	    temperature <= params->ct_kill_exit) {
 		iwl_mvm_exit_ctkill(mvm);
 		return;
 	}
@@ -400,7 +400,7 @@ void iwl_mvm_tt_handler(struct iwl_mvm *mvm)
 	}
 }
 
-static const struct iwl_tt_params iwl7000_tt_params = {
+static const struct iwl_tt_params iwl_mvm_default_tt_params = {
 	.ct_kill_entry = 118,
 	.ct_kill_exit = 96,
 	.ct_kill_duration = 5,
@@ -422,38 +422,16 @@ static const struct iwl_tt_params iwl7000_tt_params = {
 	.support_tx_backoff = true,
 };
 
-static const struct iwl_tt_params iwl7000_high_temp_tt_params = {
-	.ct_kill_entry = 118,
-	.ct_kill_exit = 96,
-	.ct_kill_duration = 5,
-	.dynamic_smps_entry = 114,
-	.dynamic_smps_exit = 110,
-	.tx_protection_entry = 114,
-	.tx_protection_exit = 108,
-	.tx_backoff = {
-		{.temperature = 112, .backoff = 300},
-		{.temperature = 113, .backoff = 800},
-		{.temperature = 114, .backoff = 1500},
-		{.temperature = 115, .backoff = 3000},
-		{.temperature = 116, .backoff = 5000},
-		{.temperature = 117, .backoff = 10000},
-	},
-	.support_ct_kill = true,
-	.support_dynamic_smps = true,
-	.support_tx_protection = true,
-	.support_tx_backoff = true,
-};
-
 void iwl_mvm_tt_initialize(struct iwl_mvm *mvm, u32 min_backoff)
 {
 	struct iwl_mvm_tt_mgmt *tt = &mvm->thermal_throttle;
 
 	IWL_DEBUG_TEMP(mvm, "Initialize Thermal Throttling\n");
 
-	if (mvm->cfg->high_temp)
-		tt->params = &iwl7000_high_temp_tt_params;
+	if (mvm->cfg->thermal_params)
+		tt->params = *mvm->cfg->thermal_params;
 	else
-		tt->params = &iwl7000_tt_params;
+		tt->params = iwl_mvm_default_tt_params;
 
 	tt->throttle = false;
 	tt->dynamic_smps = false;