C++ IWL_DEBUG_POWER函数代码示例

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本文整理汇总了C++中IWL_DEBUG_POWER函数的典型用法代码示例。如果您正苦于以下问题：C++ IWL_DEBUG_POWER函数的具体用法？C++ IWL_DEBUG_POWER怎么用？C++ IWL_DEBUG_POWER使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了IWL_DEBUG_POWER函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: iwl_tt_check_exit_ct_kill

/*
 * toggle the bit to wake up uCode and check the temperature
 * if the temperature is below CT, uCode will stay awake and send card
 * state notification with CT_KILL bit clear to inform Thermal Throttling
 * Management to change state. Otherwise, uCode will go back to sleep
 * without doing anything, driver should continue the 5 seconds timer
 * to wake up uCode for temperature check until temperature drop below CT
 */
static void iwl_tt_check_exit_ct_kill(unsigned long data)
{
	struct iwl_priv *priv = (struct iwl_priv *)data;
	struct iwl_tt_mgmt *tt = &priv->thermal_throttle;
	unsigned long flags;

	if (test_bit(STATUS_EXIT_PENDING, &priv->status))
		return;

	if (tt->state == IWL_TI_CT_KILL) {
		if (priv->thermal_throttle.ct_kill_toggle) {
			iwl_write32(priv, CSR_UCODE_DRV_GP1_CLR,
				    CSR_UCODE_DRV_GP1_REG_BIT_CT_KILL_EXIT);
			priv->thermal_throttle.ct_kill_toggle = false;
		} else {
			iwl_write32(priv, CSR_UCODE_DRV_GP1_SET,
				    CSR_UCODE_DRV_GP1_REG_BIT_CT_KILL_EXIT);
			priv->thermal_throttle.ct_kill_toggle = true;
		}
		iwl_read32(priv, CSR_UCODE_DRV_GP1);
		spin_lock_irqsave(&priv->reg_lock, flags);
		if (!iwl_grab_nic_access(priv))
			iwl_release_nic_access(priv);
		spin_unlock_irqrestore(&priv->reg_lock, flags);

		/* Reschedule the ct_kill timer to occur in
		 * CT_KILL_EXIT_DURATION seconds to ensure we get a
		 * thermal update */
		IWL_DEBUG_POWER(priv, "schedule ct_kill exit timer\n");
		mod_timer(&priv->thermal_throttle.ct_kill_exit_tm, /*jiffies +*/
			  CT_KILL_EXIT_DURATION * HZ);
	}
}

开发者ID:Klozz，项目名称:iwidarwin，代码行数:41，代码来源:iwl-power.c

示例2: iwl_set_power

static int iwl_set_power(struct iwl_priv *priv, struct iwl_powertable_cmd *cmd)
{
	IWL_DEBUG_POWER(priv, "Sending power/sleep command\n");
	IWL_DEBUG_POWER(priv, "Flags value = 0x%08X\n", cmd->flags);
	IWL_DEBUG_POWER(priv, "Tx timeout = %u\n", le32_to_cpu(cmd->tx_data_timeout));
	IWL_DEBUG_POWER(priv, "Rx timeout = %u\n", le32_to_cpu(cmd->rx_data_timeout));
	IWL_DEBUG_POWER(priv, "Sleep interval vector = { %d , %d , %d , %d , %d }\n",
			le32_to_cpu(cmd->sleep_interval[0]),
			le32_to_cpu(cmd->sleep_interval[1]),
			le32_to_cpu(cmd->sleep_interval[2]),
			le32_to_cpu(cmd->sleep_interval[3]),
			le32_to_cpu(cmd->sleep_interval[4]));

	return iwl_send_cmd_pdu(priv, POWER_TABLE_CMD,
				sizeof(struct iwl_powertable_cmd), cmd);
}

开发者ID:Klozz，项目名称:iwidarwin，代码行数:16，代码来源:iwl-power.c

示例3: iwl_mvm_power_update_device

int iwl_mvm_power_update_device(struct iwl_mvm *mvm)
{
	struct iwl_device_power_cmd cmd = {
		.flags = cpu_to_le16(DEVICE_POWER_FLAGS_POWER_SAVE_ENA_MSK),
	};

	if (iwlmvm_mod_params.power_scheme == IWL_POWER_SCHEME_CAM)
		mvm->ps_disabled = true;

	if (mvm->ps_disabled)
		cmd.flags |= cpu_to_le16(DEVICE_POWER_FLAGS_CAM_MSK);

#ifdef CONFIG_IWLWIFI_DEBUGFS
	if ((mvm->cur_ucode == IWL_UCODE_WOWLAN) ? mvm->disable_power_off_d3 :
	    mvm->disable_power_off)
		cmd.flags &=
			cpu_to_le16(~DEVICE_POWER_FLAGS_POWER_SAVE_ENA_MSK);
#endif
	IWL_DEBUG_POWER(mvm,
			"Sending device power command with flags = 0x%X\n",
			cmd.flags);

	return iwl_mvm_send_cmd_pdu(mvm, POWER_TABLE_CMD, 0, sizeof(cmd),
				    &cmd);
}

开发者ID:MaxChina，项目名称:linux，代码行数:25，代码来源:power.c

示例4: _iwl_mvm_power_update_device

static int _iwl_mvm_power_update_device(struct iwl_mvm *mvm, bool force_disable)
{
	struct iwl_device_power_cmd cmd = {
		.flags = cpu_to_le16(DEVICE_POWER_FLAGS_POWER_SAVE_ENA_MSK),
	};

	if (!(mvm->fw->ucode_capa.flags & IWL_UCODE_TLV_FLAGS_DEVICE_PS_CMD))
		return 0;

	if (iwlmvm_mod_params.power_scheme == IWL_POWER_SCHEME_CAM ||
	    force_disable)
		cmd.flags |= cpu_to_le16(DEVICE_POWER_FLAGS_CAM_MSK);

#ifdef CPTCFG_IWLWIFI_DEBUGFS
	if ((mvm->cur_ucode == IWL_UCODE_WOWLAN) ? mvm->disable_power_off_d3 :
	    mvm->disable_power_off)
		cmd.flags &=
			cpu_to_le16(~DEVICE_POWER_FLAGS_POWER_SAVE_ENA_MSK);
#endif
	IWL_DEBUG_POWER(mvm,
			"Sending device power command with flags = 0x%X\n",
			cmd.flags);

	return iwl_mvm_send_cmd_pdu(mvm, POWER_TABLE_CMD, CMD_SYNC, sizeof(cmd),
				    &cmd);
}

开发者ID:Nomad280279，项目名称:vendor_intel_hardware_wlan_iwlwifi，代码行数:26，代码来源:power.c

示例5: iwl_tt_exit_ct_kill

void iwl_tt_exit_ct_kill(struct iwl_priv *priv)
{
	if (test_bit(STATUS_EXIT_PENDING, &priv->status))
		return;

	IWL_DEBUG_POWER(priv, "Queueing critical temperature exit.\n");
	queue_work(priv->workqueue, &priv->ct_exit);
}

开发者ID:Klozz，项目名称:iwidarwin，代码行数:8，代码来源:iwl-power.c

示例6: iwl_tt_handler

void iwl_tt_handler(struct iwl_priv *priv)
{
	if (test_bit(STATUS_EXIT_PENDING, &priv->status))
		return;

	IWL_DEBUG_POWER(priv, "Queueing thermal throttling work.\n");
	queue_work(priv->workqueue, &priv->tt_work);
}

开发者ID:Klozz，项目名称:iwidarwin，代码行数:8，代码来源:iwl-power.c

示例7: iwl_perform_ct_kill_task

static void iwl_perform_ct_kill_task(struct iwl_priv *priv,
			   bool stop)
{
	if (stop) {
		IWL_DEBUG_POWER(priv, "Stop all queues\n");
		if (priv->mac80211_registered)
			ieee80211_stop_queues(priv->hw);
		IWL_DEBUG_POWER(priv,
				"Schedule 5 seconds CT_KILL Timer\n");
		mod_timer(&priv->thermal_throttle.ct_kill_exit_tm, /*jiffies +*/
			  CT_KILL_EXIT_DURATION * HZ);
	} else {
		IWL_DEBUG_POWER(priv, "Wake all queues\n");
		if (priv->mac80211_registered)
			ieee80211_wake_queues(priv->hw);
	}
}

开发者ID:Klozz，项目名称:iwidarwin，代码行数:17，代码来源:iwl-power.c

示例8: iwl_prepare_ct_kill_task

static void iwl_prepare_ct_kill_task(struct iwl_priv *priv)
{
	IWL_DEBUG_POWER(priv, "Prepare to enter IWL_TI_CT_KILL\n");
	/* make request to retrieve statistics information */
	iwl_send_statistics_request(priv, 0);
	/* Reschedule the ct_kill wait timer */
	mod_timer(&priv->thermal_throttle.ct_kill_waiting_tm,
		 /*jiffies +*/ msecs_to_jiffies(CT_KILL_WAITING_DURATION));
}

开发者ID:Klozz，项目名称:iwidarwin，代码行数:9，代码来源:iwl-power.c

示例9: iwl_power_sleep_cam_cmd

static void iwl_power_sleep_cam_cmd(struct iwl_priv *priv,
				    struct iwl_powertable_cmd *cmd)
{
	memset(cmd, 0, sizeof(*cmd));

	if (priv->power_data.pci_pm)
		cmd->flags |= IWL_POWER_PCI_PM_MSK;

	IWL_DEBUG_POWER(priv, "Sleep command for CAM\n");
}

开发者ID:119-org，项目名称:hi3518-osdrv，代码行数:10，代码来源:iwl-power.c

示例10: iwl_power_fill_sleep_cmd

static void iwl_power_fill_sleep_cmd(struct iwl_priv *priv,
				     struct iwl_powertable_cmd *cmd,
				     int dynps_ms, int wakeup_period)
{
	/*
	 * These are the original power level 3 sleep successions. The
	 * device may behave better with such succession and was also
	 * only tested with that. Just like the original sleep commands,
	 * also adjust the succession here to the wakeup_period below.
	 * The ranges are the same as for the sleep commands, 0-2, 3-9
	 * and >10, which is selected based on the DTIM interval for
	 * the sleep index but here we use the wakeup period since that
	 * is what we need to do for the latency requirements.
	 */
	static const u8 slp_succ_r0[IWL_POWER_VEC_SIZE] = { 2, 2, 2, 2, 2 };
	static const u8 slp_succ_r1[IWL_POWER_VEC_SIZE] = { 2, 4, 6, 7, 9 };
	static const u8 slp_succ_r2[IWL_POWER_VEC_SIZE] = { 2, 7, 9, 9, 0xFF };
	const u8 *slp_succ = slp_succ_r0;
	int i;

	if (wakeup_period > IWL_DTIM_RANGE_0_MAX)
		slp_succ = slp_succ_r1;
	if (wakeup_period > IWL_DTIM_RANGE_1_MAX)
		slp_succ = slp_succ_r2;

	memset(cmd, 0, sizeof(*cmd));

	cmd->flags = IWL_POWER_DRIVER_ALLOW_SLEEP_MSK |
		     IWL_POWER_FAST_PD; /* no use seeing frames for others */

	if (priv->power_data.pci_pm)
		cmd->flags |= IWL_POWER_PCI_PM_MSK;

	if (priv->cfg->base_params->shadow_reg_enable)
		cmd->flags |= IWL_POWER_SHADOW_REG_ENA;
	else
		cmd->flags &= ~IWL_POWER_SHADOW_REG_ENA;

	if (priv->cfg->bt_params &&
	    priv->cfg->bt_params->advanced_bt_coexist) {
		if (!priv->cfg->bt_params->bt_sco_disable)
			cmd->flags |= IWL_POWER_BT_SCO_ENA;
		else
			cmd->flags &= ~IWL_POWER_BT_SCO_ENA;
	}

	cmd->rx_data_timeout = cpu_to_le32(1000 * dynps_ms);
	cmd->tx_data_timeout = cpu_to_le32(1000 * dynps_ms);

	for (i = 0; i < IWL_POWER_VEC_SIZE; i++)
		cmd->sleep_interval[i] =
			cpu_to_le32(min_t(int, slp_succ[i], wakeup_period));

	IWL_DEBUG_POWER(priv, "Automatic sleep command\n");
}

开发者ID:ANFS，项目名称:ANFS-kernel，代码行数:55，代码来源:iwl-power.c

示例11: iwl_tt_ready_for_ct_kill

static void iwl_tt_ready_for_ct_kill(unsigned long data)
{
	struct iwl_priv *priv = (struct iwl_priv *)data;
	struct iwl_tt_mgmt *tt = &priv->thermal_throttle;

	if (test_bit(STATUS_EXIT_PENDING, &priv->status))
		return;

	/* temperature timer expired, ready to go into CT_KILL state */
	if (tt->state != IWL_TI_CT_KILL) {
		IWL_DEBUG_POWER(priv, "entering CT_KILL state when temperature timer expired\n");
		tt->state = IWL_TI_CT_KILL;
		set_bit(STATUS_CT_KILL, &priv->status);
		iwl_perform_ct_kill_task(priv, true);
	}
}

开发者ID:Klozz，项目名称:iwidarwin，代码行数:16，代码来源:iwl-power.c

示例12: iwl_power_set_mode

int iwl_power_set_mode(struct iwl_priv *priv, struct iwl_powertable_cmd *cmd,
		       bool force)
{
	int ret;
	bool update_chains;

	lockdep_assert_held(&priv->mutex);

	/* Don't update the RX chain when chain noise calibration is running */
	update_chains = priv->chain_noise_data.state == IWL_CHAIN_NOISE_DONE ||
			priv->chain_noise_data.state == IWL_CHAIN_NOISE_ALIVE;

	if (!memcmp(&priv->power_data.sleep_cmd, cmd, sizeof(*cmd)) && !force)
		return 0;

	if (!iwl_is_ready_rf(priv))
		return -EIO;

	/* scan complete use sleep_power_next, need to be updated */
	memcpy(&priv->power_data.sleep_cmd_next, cmd, sizeof(*cmd));
	if (test_bit(STATUS_SCANNING, &priv->status) && !force) {
		IWL_DEBUG_INFO(priv, "Defer power set mode while scanning\n");
		return 0;
	}

	if (cmd->flags & IWL_POWER_DRIVER_ALLOW_SLEEP_MSK)
		set_bit(STATUS_POWER_PMI, &priv->status);

	ret = iwl_set_power(priv, cmd);
	if (!ret) {
		if (!(cmd->flags & IWL_POWER_DRIVER_ALLOW_SLEEP_MSK))
			clear_bit(STATUS_POWER_PMI, &priv->status);

		if (priv->cfg->ops->lib->update_chain_flags && update_chains)
			priv->cfg->ops->lib->update_chain_flags(priv);
		else if (priv->cfg->ops->lib->update_chain_flags)
			IWL_DEBUG_POWER(priv,
					"Cannot update the power, chain noise "
					"calibration running: %d\n",
					priv->chain_noise_data.state);

		memcpy(&priv->power_data.sleep_cmd, cmd, sizeof(*cmd));
	} else
		IWL_ERR(priv, "set power fail, ret = %d", ret);

	return ret;
}

开发者ID:119-org，项目名称:hi3518-osdrv，代码行数:47，代码来源:iwl-power.c

示例13: iwl_power_update_mode

/*
 * compute the final power mode index
 */
int iwl_power_update_mode(struct iwl_priv *priv, bool force)
{
    struct iwl_power_mgr *setting = &(priv->power_data);
    int ret = 0;
    u16 uninitialized_var(final_mode);
    bool update_chains;

    /* Don't update the RX chain when chain noise calibration is running */
    update_chains = priv->chain_noise_data.state == IWL_CHAIN_NOISE_DONE ||
                    priv->chain_noise_data.state == IWL_CHAIN_NOISE_ALIVE;

    final_mode = priv->power_data.user_power_setting;

    if (setting->power_disabled)
        final_mode = IWL_POWER_MODE_CAM;

    if (iwl_is_ready_rf(priv) &&
            ((setting->power_mode != final_mode) || force)) {
        struct iwl_powertable_cmd cmd;

        if (final_mode != IWL_POWER_MODE_CAM)
            set_bit(STATUS_POWER_PMI, &priv->status);

        iwl_update_power_cmd(priv, &cmd, final_mode);
        cmd.keep_alive_beacons = 0;

        if (final_mode == IWL_POWER_INDEX_5)
            cmd.flags |= IWL_POWER_FAST_PD;

        ret = iwl_set_power(priv, &cmd);

        if (final_mode == IWL_POWER_MODE_CAM)
            clear_bit(STATUS_POWER_PMI, &priv->status);

        if (priv->cfg->ops->lib->update_chain_flags && update_chains)
            priv->cfg->ops->lib->update_chain_flags(priv);
        else
            IWL_DEBUG_POWER(priv, "Cannot update the power, chain noise "
                            "calibration running: %d\n",
                            priv->chain_noise_data.state);
        if (!ret)
            setting->power_mode = final_mode;
    }

    return ret;
}

开发者ID:Herysutrisno，项目名称:mpc5200，代码行数:49，代码来源:iwl-power.c

示例14: iwl_mvm_power_update_mode

int iwl_mvm_power_update_mode(struct iwl_mvm *mvm, struct ieee80211_vif *vif)
{
	struct iwl_powertable_cmd cmd = {};

	if (!iwlwifi_mod_params.power_save) {
		IWL_DEBUG_POWER(mvm, "Power management is not allowed\n");
		return 0;
	}

	if (vif->type != NL80211_IFTYPE_STATION || vif->p2p)
		return 0;

	iwl_power_build_cmd(mvm, vif, &cmd);

	IWL_DEBUG_POWER(mvm,
			"Sending power table command on mac id 0x%X for power level %d, flags = 0x%X\n",
			cmd.id_and_color, iwlmvm_mod_params.power_scheme,
			le16_to_cpu(cmd.flags));

	if (cmd.flags & cpu_to_le16(POWER_FLAGS_POWER_MANAGEMENT_ENA_MSK)) {
		IWL_DEBUG_POWER(mvm, "Keep alive = %u sec\n",
				le16_to_cpu(cmd.keep_alive_seconds));
		IWL_DEBUG_POWER(mvm, "Rx timeout = %u usec\n",
				le32_to_cpu(cmd.rx_data_timeout));
		IWL_DEBUG_POWER(mvm, "Tx timeout = %u usec\n",
				le32_to_cpu(cmd.tx_data_timeout));
		IWL_DEBUG_POWER(mvm, "Rx timeout (uAPSD) = %u usec\n",
				le32_to_cpu(cmd.rx_data_timeout_uapsd));
		IWL_DEBUG_POWER(mvm, "Tx timeout = %u usec\n",
				le32_to_cpu(cmd.tx_data_timeout_uapsd));
		IWL_DEBUG_POWER(mvm, "LP RX RSSI threshold = %u\n",
				cmd.lprx_rssi_threshold);
		IWL_DEBUG_POWER(mvm, "DTIMs to skip = %u\n", cmd.num_skip_dtim);
	}

	return iwl_mvm_send_cmd_pdu(mvm, POWER_TABLE_CMD, CMD_SYNC,
				    sizeof(cmd), &cmd);
}

开发者ID:mbgg，项目名称:linux，代码行数:38，代码来源:power.c

示例15: iwl_update_power_cmd

/* adjust power command according to DTIM period and power level*/
static int iwl_update_power_cmd(struct iwl_priv *priv,
                                struct iwl_powertable_cmd *cmd, u16 mode)
{
    struct iwl_power_vec_entry *range;
    struct iwl_power_mgr *pow_data;
    int i;
    u32 max_sleep = 0;
    u8 period;
    bool skip;

    if (mode > IWL_POWER_INDEX_5) {
        IWL_DEBUG_POWER(priv, "Error invalid power mode \n");
        return -EINVAL;
    }

    pow_data = &priv->power_data;

    if (pow_data->dtim_period <= IWL_POWER_RANGE_0_MAX)
        range = &pow_data->pwr_range_0[0];
    else if (pow_data->dtim_period <= IWL_POWER_RANGE_1_MAX)
        range = &pow_data->pwr_range_1[0];
    else
        range = &pow_data->pwr_range_2[0];

    period = pow_data->dtim_period;
    memcpy(cmd, &range[mode].cmd, sizeof(struct iwl_powertable_cmd));

    if (period == 0) {
        period = 1;
        skip = false;
    } else {
        skip = !!range[mode].no_dtim;
    }

    if (skip) {
        __le32 slp_itrvl = cmd->sleep_interval[IWL_POWER_VEC_SIZE - 1];
        max_sleep = le32_to_cpu(slp_itrvl);
        if (max_sleep == 0xFF)
            max_sleep = period * (skip + 1);
        else if (max_sleep >  period)
            max_sleep = (le32_to_cpu(slp_itrvl) / period) * period;
        cmd->flags |= IWL_POWER_SLEEP_OVER_DTIM_MSK;
    } else {
        max_sleep = period;
        cmd->flags &= ~IWL_POWER_SLEEP_OVER_DTIM_MSK;
    }

    for (i = 0; i < IWL_POWER_VEC_SIZE; i++)
        if (le32_to_cpu(cmd->sleep_interval[i]) > max_sleep)
            cmd->sleep_interval[i] = cpu_to_le32(max_sleep);

    IWL_DEBUG_POWER(priv, "Flags value = 0x%08X\n", cmd->flags);
    IWL_DEBUG_POWER(priv, "Tx timeout = %u\n", le32_to_cpu(cmd->tx_data_timeout));
    IWL_DEBUG_POWER(priv, "Rx timeout = %u\n", le32_to_cpu(cmd->rx_data_timeout));
    IWL_DEBUG_POWER(priv, "Sleep interval vector = { %d , %d , %d , %d , %d }\n",
                    le32_to_cpu(cmd->sleep_interval[0]),
                    le32_to_cpu(cmd->sleep_interval[1]),
                    le32_to_cpu(cmd->sleep_interval[2]),
                    le32_to_cpu(cmd->sleep_interval[3]),
                    le32_to_cpu(cmd->sleep_interval[4]));

    return 0;
}

开发者ID:Herysutrisno，项目名称:mpc5200，代码行数:64，代码来源:iwl-power.c

示例16: iwl_static_sleep_cmd

static void iwl_static_sleep_cmd(struct iwl_priv *priv,
				 struct iwl_powertable_cmd *cmd,
				 enum iwl_power_level lvl, int period)
{
	const struct iwl_power_vec_entry *table;
	int max_sleep[IWL_POWER_VEC_SIZE] = { 0 };
	int i;
	u8 skip;
	u32 slp_itrvl;

	if (priv->cfg->adv_pm) {
		table = apm_range_2;
		if (period <= IWL_DTIM_RANGE_1_MAX)
			table = apm_range_1;
		if (period <= IWL_DTIM_RANGE_0_MAX)
			table = apm_range_0;
	} else {
		table = range_2;
		if (period <= IWL_DTIM_RANGE_1_MAX)
			table = range_1;
		if (period <= IWL_DTIM_RANGE_0_MAX)
			table = range_0;
	}

	if (WARN_ON(lvl < 0 || lvl >= IWL_POWER_NUM))
		memset(cmd, 0, sizeof(*cmd));
	else
		*cmd = table[lvl].cmd;

	if (period == 0) {
		skip = 0;
		period = 1;
		for (i = 0; i < IWL_POWER_VEC_SIZE; i++)
			max_sleep[i] =  1;

	} else {
		skip = table[lvl].no_dtim;
		for (i = 0; i < IWL_POWER_VEC_SIZE; i++)
			max_sleep[i] = le32_to_cpu(cmd->sleep_interval[i]);
		max_sleep[IWL_POWER_VEC_SIZE - 1] = skip + 1;
	}

	slp_itrvl = le32_to_cpu(cmd->sleep_interval[IWL_POWER_VEC_SIZE - 1]);
	/* figure out the listen interval based on dtim period and skip */
	if (slp_itrvl == 0xFF)
		cmd->sleep_interval[IWL_POWER_VEC_SIZE - 1] =
			cpu_to_le32(period * (skip + 1));

	slp_itrvl = le32_to_cpu(cmd->sleep_interval[IWL_POWER_VEC_SIZE - 1]);
	if (slp_itrvl > period)
		cmd->sleep_interval[IWL_POWER_VEC_SIZE - 1] =
			cpu_to_le32((slp_itrvl / period) * period);

	if (skip)
		cmd->flags |= IWL_POWER_SLEEP_OVER_DTIM_MSK;
	else
		cmd->flags &= ~IWL_POWER_SLEEP_OVER_DTIM_MSK;

	if (priv->cfg->base_params->shadow_reg_enable)
		cmd->flags |= IWL_POWER_SHADOW_REG_ENA;
	else
		cmd->flags &= ~IWL_POWER_SHADOW_REG_ENA;

	if (iwl_advanced_bt_coexist(priv)) {
		if (!priv->cfg->bt_params->bt_sco_disable)
			cmd->flags |= IWL_POWER_BT_SCO_ENA;
		else
			cmd->flags &= ~IWL_POWER_BT_SCO_ENA;
	}


	slp_itrvl = le32_to_cpu(cmd->sleep_interval[IWL_POWER_VEC_SIZE - 1]);
	if (slp_itrvl > IWL_CONN_MAX_LISTEN_INTERVAL)
		cmd->sleep_interval[IWL_POWER_VEC_SIZE - 1] =
			cpu_to_le32(IWL_CONN_MAX_LISTEN_INTERVAL);

	/* enforce max sleep interval */
	for (i = IWL_POWER_VEC_SIZE - 1; i >= 0 ; i--) {
		if (le32_to_cpu(cmd->sleep_interval[i]) >
		    (max_sleep[i] * period))
			cmd->sleep_interval[i] =
				cpu_to_le32(max_sleep[i] * period);
		if (i != (IWL_POWER_VEC_SIZE - 1)) {
			if (le32_to_cpu(cmd->sleep_interval[i]) >
			    le32_to_cpu(cmd->sleep_interval[i+1]))
				cmd->sleep_interval[i] =
					cmd->sleep_interval[i+1];
		}
	}

	if (priv->power_data.pci_pm)
		cmd->flags |= IWL_POWER_PCI_PM_MSK;
	else
		cmd->flags &= ~IWL_POWER_PCI_PM_MSK;

	IWL_DEBUG_POWER(priv, "numSkipDtim = %u, dtimPeriod = %d\n",
			skip, period);
	IWL_DEBUG_POWER(priv, "Sleep command for index %d\n", lvl + 1);
}

开发者ID:119-org，项目名称:hi3518-osdrv，代码行数:99，代码来源:iwl-power.c

示例17: iwl_tt_initialize

/* Thermal throttling initialization
 * For advance thermal throttling:
 *     Initialize Thermal Index and temperature threshold table
 *     Initialize thermal throttling restriction table
 */
void iwl_tt_initialize(struct iwl_priv *priv)
{
	struct iwl_tt_mgmt *tt = &priv->thermal_throttle;
	int size = sizeof(struct iwl_tt_trans) * (IWL_TI_STATE_MAX - 1);
	struct iwl_tt_trans *transaction;

	IWL_DEBUG_POWER(priv, "Initialize Thermal Throttling \n");

	memset(tt, 0, sizeof(struct iwl_tt_mgmt));

	tt->state = IWL_TI_0;
	init_timer(&priv->thermal_throttle.ct_kill_exit_tm);
	priv->thermal_throttle.ct_kill_exit_tm.data = (unsigned long)priv;
	priv->thermal_throttle.ct_kill_exit_tm.function =
		iwl_tt_check_exit_ct_kill;
	init_timer(&priv->thermal_throttle.ct_kill_waiting_tm);
	priv->thermal_throttle.ct_kill_waiting_tm.data = (unsigned long)priv;
	priv->thermal_throttle.ct_kill_waiting_tm.function =
		iwl_tt_ready_for_ct_kill;
	/* setup deferred ct kill work */
	INIT_WORK(&priv->tt_work, iwl_bg_tt_work,10);
	INIT_WORK(&priv->ct_enter, iwl_bg_ct_enter,11);
	INIT_WORK(&priv->ct_exit, iwl_bg_ct_exit,12);

	if (priv->cfg->adv_thermal_throttle) {
		IWL_DEBUG_POWER(priv, "Advanced Thermal Throttling\n");
		tt->restriction = kzalloc(sizeof(struct iwl_tt_restriction) *
					 IWL_TI_STATE_MAX, GFP_KERNEL);
		tt->transaction = kzalloc(sizeof(struct iwl_tt_trans) *
			IWL_TI_STATE_MAX * (IWL_TI_STATE_MAX - 1),
			GFP_KERNEL);
		if (!tt->restriction || !tt->transaction) {
			IWL_ERR(priv, "Fallback to Legacy Throttling\n");
			priv->thermal_throttle.advanced_tt = false;
			kfree(tt->restriction);
			tt->restriction = NULL;
			kfree(tt->transaction);
			tt->transaction = NULL;
		} else {
			transaction = tt->transaction +
				(IWL_TI_0 * (IWL_TI_STATE_MAX - 1));
			memcpy(transaction, &tt_range_0[0], size);
			transaction = tt->transaction +
				(IWL_TI_1 * (IWL_TI_STATE_MAX - 1));
			memcpy(transaction, &tt_range_1[0], size);
			transaction = tt->transaction +
				(IWL_TI_2 * (IWL_TI_STATE_MAX - 1));
			memcpy(transaction, &tt_range_2[0], size);
			transaction = tt->transaction +
				(IWL_TI_CT_KILL * (IWL_TI_STATE_MAX - 1));
			memcpy(transaction, &tt_range_3[0], size);
			size = sizeof(struct iwl_tt_restriction) *
				IWL_TI_STATE_MAX;
			memcpy(tt->restriction,
				&restriction_range[0], size);
			priv->thermal_throttle.advanced_tt = true;
		}
	} else {
		IWL_DEBUG_POWER(priv, "Legacy Thermal Throttling\n");
		priv->thermal_throttle.advanced_tt = false;
	}
}

开发者ID:Klozz，项目名称:iwidarwin，代码行数:67，代码来源:iwl-power.c

示例18: iwl_advance_tt_handler

/*
 * Advance thermal throttling
 * 1) Avoid NIC destruction due to high temperatures
 *	Chip will identify dangerously high temperatures that can
 *	harm the device and will power down
 * 2) Avoid the NIC power down due to high temperature
 *	Throttle early enough to lower the power consumption before
 *	drastic steps are needed
 *	Actions include relaxing the power down sleep thresholds and
 *	decreasing the number of TX streams
 * 3) Avoid throughput performance impact as much as possible
 *
 *=============================================================================
 *                 Condition Nxt State  Condition Nxt State Condition Nxt State
 *-----------------------------------------------------------------------------
 *     IWL_TI_0     T >= 114   CT_KILL  114>T>=105   TI_1      N/A      N/A
 *     IWL_TI_1     T >= 114   CT_KILL  114>T>=110   TI_2     T<=95     TI_0
 *     IWL_TI_2     T >= 114   CT_KILL                        T<=100    TI_1
 *    IWL_CT_KILL      N/A       N/A       N/A        N/A     T<=95     TI_0
 *=============================================================================
 */
static void iwl_advance_tt_handler(struct iwl_priv *priv, s32 temp, bool force)
{
	struct iwl_tt_mgmt *tt = &priv->thermal_throttle;
	int i;
	bool changed = false;
	enum iwl_tt_state old_state;
	struct iwl_tt_trans *transaction;

	old_state = tt->state;
	for (i = 0; i < IWL_TI_STATE_MAX - 1; i++) {
		/* based on the current TT state,
		 * find the curresponding transaction table
		 * each table has (IWL_TI_STATE_MAX - 1) entries
		 * tt->transaction + ((old_state * (IWL_TI_STATE_MAX - 1))
		 * will advance to the correct table.
		 * then based on the current temperature
		 * find the next state need to transaction to
		 * go through all the possible (IWL_TI_STATE_MAX - 1) entries
		 * in the current table to see if transaction is needed
		 */
		transaction = tt->transaction +
			((old_state * (IWL_TI_STATE_MAX - 1)) + i);
		if (temp >= transaction->tt_low &&
		    temp <= transaction->tt_high) {
#ifdef CONFIG_IWLWIFI_DEBUG
			if ((tt->tt_previous_temp) &&
			    (temp > tt->tt_previous_temp) &&
			    ((temp - tt->tt_previous_temp) >
			    IWL_TT_INCREASE_MARGIN)) {
				IWL_DEBUG_POWER(priv,
					"Temperature increase %d "
					"degree Celsius\n",
					(temp - tt->tt_previous_temp));
			}
			tt->tt_previous_temp = temp;
#endif
			if (old_state !=
			    transaction->next_state) {
				changed = true;
				tt->state =
					transaction->next_state;
			}
			break;
		}
	}
	/* stop ct_kill_waiting_tm timer */
	del_timer_sync(&priv->thermal_throttle.ct_kill_waiting_tm);
	if (changed) {
		struct iwl_rxon_cmd *rxon = &priv->staging_rxon;

		if (tt->state >= IWL_TI_1) {
			/* force PI = IWL_POWER_INDEX_5 in the case of TI > 0 */
			tt->tt_power_mode = IWL_POWER_INDEX_5;
			if (!iwl_ht_enabled(priv))
				/* disable HT */
				rxon->flags &= ~(RXON_FLG_CHANNEL_MODE_MSK |
					RXON_FLG_CTRL_CHANNEL_LOC_HI_MSK |
					RXON_FLG_HT40_PROT_MSK |
					RXON_FLG_HT_PROT_MSK);
			else {
				/* check HT capability and set
				 * according to the system HT capability
				 * in case get disabled before */
				iwl_set_rxon_ht(priv, &priv->current_ht_config);
			}

		} else {
			/*
			 * restore system power setting -- it will be
			 * recalculated automatically.
			 */

			/* check HT capability and set
			 * according to the system HT capability
			 * in case get disabled before */
			iwl_set_rxon_ht(priv, &priv->current_ht_config);
		}
		mutex_lock(&priv->mutex);
		if (old_state == IWL_TI_CT_KILL)
//.........这里部分代码省略.........

开发者ID:Klozz，项目名称:iwidarwin，代码行数:101，代码来源:iwl-power.c

示例19: iwl_legacy_tt_handler

/*
 * Legacy thermal throttling
 * 1) Avoid NIC destruction due to high temperatures
 *	Chip will identify dangerously high temperatures that can
 *	harm the device and will power down
 * 2) Avoid the NIC power down due to high temperature
 *	Throttle early enough to lower the power consumption before
 *	drastic steps are needed
 */
static void iwl_legacy_tt_handler(struct iwl_priv *priv, s32 temp, bool force)
{
	struct iwl_tt_mgmt *tt = &priv->thermal_throttle;
	enum iwl_tt_state old_state;

#ifdef CONFIG_IWLWIFI_DEBUG
	if ((tt->tt_previous_temp) &&
	    (temp > tt->tt_previous_temp) &&
	    ((temp - tt->tt_previous_temp) >
	    IWL_TT_INCREASE_MARGIN)) {
		IWL_DEBUG_POWER(priv,
			"Temperature increase %d degree Celsius\n",
			(temp - tt->tt_previous_temp));
	}
#endif
	old_state = tt->state;
	/* in Celsius */
	if (temp >= IWL_MINIMAL_POWER_THRESHOLD)
		tt->state = IWL_TI_CT_KILL;
	else if (temp >= IWL_REDUCED_PERFORMANCE_THRESHOLD_2)
		tt->state = IWL_TI_2;
	else if (temp >= IWL_REDUCED_PERFORMANCE_THRESHOLD_1)
		tt->state = IWL_TI_1;
	else
		tt->state = IWL_TI_0;

#ifdef CONFIG_IWLWIFI_DEBUG
	tt->tt_previous_temp = temp;
#endif
	/* stop ct_kill_waiting_tm timer */
	del_timer_sync(&priv->thermal_throttle.ct_kill_waiting_tm);
	if (tt->state != old_state) {
		switch (tt->state) {
		case IWL_TI_0:
			/*
			 * When the system is ready to go back to IWL_TI_0
			 * we only have to call iwl_power_update_mode() to
			 * do so.
			 */
			break;
		case IWL_TI_1:
			tt->tt_power_mode = IWL_POWER_INDEX_3;
			break;
		case IWL_TI_2:
			tt->tt_power_mode = IWL_POWER_INDEX_4;
			break;
		default:
			tt->tt_power_mode = IWL_POWER_INDEX_5;
			break;
		}
		mutex_lock(&priv->mutex);
		if (old_state == IWL_TI_CT_KILL)
			clear_bit(STATUS_CT_KILL, &priv->status);
		if (tt->state != IWL_TI_CT_KILL &&
		    iwl_power_update_mode(priv, true)) {
			/* TT state not updated
			 * try again during next temperature read
			 */
			if (old_state == IWL_TI_CT_KILL)
				set_bit(STATUS_CT_KILL, &priv->status);
			tt->state = old_state;
			IWL_ERR(priv, "Cannot update power mode, "
					"TT state not updated\n");
		} else {
			if (tt->state == IWL_TI_CT_KILL) {
				if (force) {
					set_bit(STATUS_CT_KILL, &priv->status);
					iwl_perform_ct_kill_task(priv, true);
				} else {
					iwl_prepare_ct_kill_task(priv);
					tt->state = old_state;
				}
			} else if (old_state == IWL_TI_CT_KILL &&
				 tt->state != IWL_TI_CT_KILL)
				iwl_perform_ct_kill_task(priv, false);
			IWL_DEBUG_POWER(priv, "Temperature state changed %u\n",
					tt->state);
			IWL_DEBUG_POWER(priv, "Power Index change to %u\n",
					tt->tt_power_mode);
		}
		mutex_unlock(&priv->mutex);
	}
}

开发者ID:Klozz，项目名称:iwidarwin，代码行数:92，代码来源:iwl-power.c

示例20: iwl_dbgfs_update_pm

static void iwl_dbgfs_update_pm(struct iwl_mvm *mvm,
				 struct ieee80211_vif *vif,
				 enum iwl_dbgfs_pm_mask param, int val)
{
	struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif);
	struct iwl_dbgfs_pm *dbgfs_pm = &mvmvif->dbgfs_pm;

	dbgfs_pm->mask |= param;

	switch (param) {
	case MVM_DEBUGFS_PM_KEEP_ALIVE: {
		int dtimper = vif->bss_conf.dtim_period ?: 1;
		int dtimper_msec = dtimper * vif->bss_conf.beacon_int;

		IWL_DEBUG_POWER(mvm, "debugfs: set keep_alive= %d sec\n", val);
		if (val * MSEC_PER_SEC < 3 * dtimper_msec)
			IWL_WARN(mvm,
				 "debugfs: keep alive period (%ld msec) is less than minimum required (%d msec)\n",
				 val * MSEC_PER_SEC, 3 * dtimper_msec);
		dbgfs_pm->keep_alive_seconds = val;
		break;
	}
	case MVM_DEBUGFS_PM_SKIP_OVER_DTIM:
		IWL_DEBUG_POWER(mvm, "skip_over_dtim %s\n",
				val ? "enabled" : "disabled");
		dbgfs_pm->skip_over_dtim = val;
		break;
	case MVM_DEBUGFS_PM_SKIP_DTIM_PERIODS:
		IWL_DEBUG_POWER(mvm, "skip_dtim_periods=%d\n", val);
		dbgfs_pm->skip_dtim_periods = val;
		break;
	case MVM_DEBUGFS_PM_RX_DATA_TIMEOUT:
		IWL_DEBUG_POWER(mvm, "rx_data_timeout=%d\n", val);
		dbgfs_pm->rx_data_timeout = val;
		break;
	case MVM_DEBUGFS_PM_TX_DATA_TIMEOUT:
		IWL_DEBUG_POWER(mvm, "tx_data_timeout=%d\n", val);
		dbgfs_pm->tx_data_timeout = val;
		break;
	case MVM_DEBUGFS_PM_LPRX_ENA:
		IWL_DEBUG_POWER(mvm, "lprx %s\n", val ? "enabled" : "disabled");
		dbgfs_pm->lprx_ena = val;
		break;
	case MVM_DEBUGFS_PM_LPRX_RSSI_THRESHOLD:
		IWL_DEBUG_POWER(mvm, "lprx_rssi_threshold=%d\n", val);
		dbgfs_pm->lprx_rssi_threshold = val;
		break;
	case MVM_DEBUGFS_PM_SNOOZE_ENABLE:
		IWL_DEBUG_POWER(mvm, "snooze_enable=%d\n", val);
		dbgfs_pm->snooze_ena = val;
		break;
	case MVM_DEBUGFS_PM_UAPSD_MISBEHAVING:
		IWL_DEBUG_POWER(mvm, "uapsd_misbehaving_enable=%d\n", val);
		dbgfs_pm->uapsd_misbehaving = val;
		break;
	case MVM_DEBUGFS_PM_USE_PS_POLL:
		IWL_DEBUG_POWER(mvm, "use_ps_poll=%d\n", val);
		dbgfs_pm->use_ps_poll = val;
		break;
	}
}

开发者ID:coralreef2046，项目名称:net-next-nuse，代码行数:61，代码来源:debugfs-vif.c

注：本文中的IWL_DEBUG_POWER函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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C++ IWL_DEBUG_POWER函数代码示例

示例1: iwl_tt_check_exit_ct_kill

示例2: iwl_set_power

示例3: iwl_mvm_power_update_device

示例4: _iwl_mvm_power_update_device

示例5: iwl_tt_exit_ct_kill

示例6: iwl_tt_handler

示例7: iwl_perform_ct_kill_task

示例8: iwl_prepare_ct_kill_task

示例9: iwl_power_sleep_cam_cmd

示例10: iwl_power_fill_sleep_cmd

示例11: iwl_tt_ready_for_ct_kill

示例12: iwl_power_set_mode

示例13: iwl_power_update_mode

示例14: iwl_mvm_power_update_mode

示例15: iwl_update_power_cmd

示例16: iwl_static_sleep_cmd

示例17: iwl_tt_initialize

示例18: iwl_advance_tt_handler

示例19: iwl_legacy_tt_handler

示例20: iwl_dbgfs_update_pm

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