Return-path: Received: from mga01.intel.com ([192.55.52.88]:24332 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752032AbZJWUmh (ORCPT ); Fri, 23 Oct 2009 16:42:37 -0400 From: Reinette Chatre To: linville@tuxdriver.com Cc: linux-wireless@vger.kernel.org, ipw3945-devel@lists.sourceforge.net, Wey-Yi Guy , Reinette Chatre Subject: [PATCH 10/18] iwlwifi: issue ct_kill host command based on device config Date: Fri, 23 Oct 2009 13:42:28 -0700 Message-Id: <1256330556-20997-11-git-send-email-reinette.chatre@intel.com> In-Reply-To: <1256330556-20997-1-git-send-email-reinette.chatre@intel.com> References: <1256330556-20997-1-git-send-email-reinette.chatre@intel.com> Sender: linux-wireless-owner@vger.kernel.org List-ID: From: Wey-Yi Guy Using device configuration structure to decide how to configure ct_kill host command. Signed-off-by: Wey-Yi Guy Signed-off-by: Reinette Chatre --- drivers/net/wireless/iwlwifi/iwl-1000.c | 2 ++ drivers/net/wireless/iwlwifi/iwl-6000.c | 10 ++++++++++ drivers/net/wireless/iwlwifi/iwl-core.c | 9 ++------- drivers/net/wireless/iwlwifi/iwl-core.h | 2 ++ 4 files changed, 16 insertions(+), 7 deletions(-) diff --git a/drivers/net/wireless/iwlwifi/iwl-1000.c b/drivers/net/wireless/iwlwifi/iwl-1000.c index 3da5913..3a645e4 100644 --- a/drivers/net/wireless/iwlwifi/iwl-1000.c +++ b/drivers/net/wireless/iwlwifi/iwl-1000.c @@ -171,6 +171,7 @@ struct iwl_cfg iwl1000_bgn_cfg = { .ht_greenfield_support = true, .led_compensation = 51, .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS, + .support_ct_kill_exit = true, }; struct iwl_cfg iwl1000_bg_cfg = { @@ -196,6 +197,7 @@ struct iwl_cfg iwl1000_bg_cfg = { .ht_greenfield_support = true, .led_compensation = 51, .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS, + .support_ct_kill_exit = true, }; MODULE_FIRMWARE(IWL1000_MODULE_FIRMWARE(IWL1000_UCODE_API_MAX)); diff --git a/drivers/net/wireless/iwlwifi/iwl-6000.c b/drivers/net/wireless/iwlwifi/iwl-6000.c index 0873322..f585529 100644 --- a/drivers/net/wireless/iwlwifi/iwl-6000.c +++ b/drivers/net/wireless/iwlwifi/iwl-6000.c @@ -278,6 +278,7 @@ struct iwl_cfg iwl6000h_2agn_cfg = { .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS, .supports_idle = true, .adv_thermal_throttle = true, + .support_ct_kill_exit = true, }; struct iwl_cfg iwl6000h_2abg_cfg = { @@ -306,6 +307,7 @@ struct iwl_cfg iwl6000h_2abg_cfg = { .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS, .supports_idle = true, .adv_thermal_throttle = true, + .support_ct_kill_exit = true, }; struct iwl_cfg iwl6000h_2bg_cfg = { @@ -334,6 +336,7 @@ struct iwl_cfg iwl6000h_2bg_cfg = { .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS, .supports_idle = true, .adv_thermal_throttle = true, + .support_ct_kill_exit = true, }; /* @@ -366,6 +369,7 @@ struct iwl_cfg iwl6000i_2agn_cfg = { .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS, .supports_idle = true, .adv_thermal_throttle = true, + .support_ct_kill_exit = true, }; struct iwl_cfg iwl6000i_2abg_cfg = { @@ -394,6 +398,7 @@ struct iwl_cfg iwl6000i_2abg_cfg = { .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS, .supports_idle = true, .adv_thermal_throttle = true, + .support_ct_kill_exit = true, }; struct iwl_cfg iwl6000i_2bg_cfg = { @@ -422,6 +427,7 @@ struct iwl_cfg iwl6000i_2bg_cfg = { .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS, .supports_idle = true, .adv_thermal_throttle = true, + .support_ct_kill_exit = true, }; struct iwl_cfg iwl6050_2agn_cfg = { @@ -451,6 +457,7 @@ struct iwl_cfg iwl6050_2agn_cfg = { .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS, .supports_idle = true, .adv_thermal_throttle = true, + .support_ct_kill_exit = true, }; struct iwl_cfg iwl6050_2abg_cfg = { @@ -479,6 +486,7 @@ struct iwl_cfg iwl6050_2abg_cfg = { .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS, .supports_idle = true, .adv_thermal_throttle = true, + .support_ct_kill_exit = true, }; struct iwl_cfg iwl6000_3agn_cfg = { @@ -508,6 +516,7 @@ struct iwl_cfg iwl6000_3agn_cfg = { .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS, .supports_idle = true, .adv_thermal_throttle = true, + .support_ct_kill_exit = true, }; struct iwl_cfg iwl6050_3agn_cfg = { @@ -537,6 +546,7 @@ struct iwl_cfg iwl6050_3agn_cfg = { .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS, .supports_idle = true, .adv_thermal_throttle = true, + .support_ct_kill_exit = true, }; MODULE_FIRMWARE(IWL6000_MODULE_FIRMWARE(IWL6000_UCODE_API_MAX)); diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c index 77b9825..e43469c 100644 --- a/drivers/net/wireless/iwlwifi/iwl-core.c +++ b/drivers/net/wireless/iwlwifi/iwl-core.c @@ -2165,10 +2165,7 @@ void iwl_rf_kill_ct_config(struct iwl_priv *priv) spin_unlock_irqrestore(&priv->lock, flags); priv->thermal_throttle.ct_kill_toggle = false; - switch (priv->hw_rev & CSR_HW_REV_TYPE_MSK) { - case CSR_HW_REV_TYPE_1000: - case CSR_HW_REV_TYPE_6x00: - case CSR_HW_REV_TYPE_6x50: + if (priv->cfg->support_ct_kill_exit) { adv_cmd.critical_temperature_enter = cpu_to_le32(priv->hw_params.ct_kill_threshold); adv_cmd.critical_temperature_exit = @@ -2185,8 +2182,7 @@ void iwl_rf_kill_ct_config(struct iwl_priv *priv) "exit is %d\n", priv->hw_params.ct_kill_threshold, priv->hw_params.ct_kill_exit_threshold); - break; - default: + } else { cmd.critical_temperature_R = cpu_to_le32(priv->hw_params.ct_kill_threshold); @@ -2199,7 +2195,6 @@ void iwl_rf_kill_ct_config(struct iwl_priv *priv) "succeeded, " "critical temperature is %d\n", priv->hw_params.ct_kill_threshold); - break; } } EXPORT_SYMBOL(iwl_rf_kill_ct_config); diff --git a/drivers/net/wireless/iwlwifi/iwl-core.h b/drivers/net/wireless/iwlwifi/iwl-core.h index 9dbf598..02bacc4 100644 --- a/drivers/net/wireless/iwlwifi/iwl-core.h +++ b/drivers/net/wireless/iwlwifi/iwl-core.h @@ -226,6 +226,7 @@ struct iwl_mod_params { * @use_rts_for_ht: use rts/cts protection for HT traffic * @chain_noise_num_beacons: number of beacons used to compute chain noise * @adv_thermal_throttle: support advance thermal throttle + * @support_ct_kill_exit: support ct kill exit condition * * We enable the driver to be backward compatible wrt API version. The * driver specifies which APIs it supports (with @ucode_api_max being the @@ -280,6 +281,7 @@ struct iwl_cfg { int chain_noise_num_beacons; const bool supports_idle; bool adv_thermal_throttle; + bool support_ct_kill_exit; }; /*************************** -- 1.5.6.3