[PATCH 05/13 V2] iwlwifi: use dtim_period from association, and set listen_interval
From: Tomas Winkler <hidden>
Date: 2008-07-19 01:41:29
Subsystem:
networking drivers (wireless), the rest · Maintainers:
Johannes Berg, Linus Torvalds
This patch uses dtim_period from association, and sets the listen_interval. Signed-off-by: Tomas Winkler <redacted> Signed-off-by: Emmanuel Grumbach <redacted> --- drivers/net/wireless/iwlwifi/iwl-commands.h | 3 +-- drivers/net/wireless/iwlwifi/iwl-core.c | 1 + drivers/net/wireless/iwlwifi/iwl4965-base.c | 5 +++-- 3 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/drivers/net/wireless/iwlwifi/iwl-commands.h b/drivers/net/wireless/iwlwifi/iwl-commands.h
index cd6d668..5e57f3a 100644
--- a/drivers/net/wireless/iwlwifi/iwl-commands.h
+++ b/drivers/net/wireless/iwlwifi/iwl-commands.h@@ -666,8 +666,7 @@ struct iwl4965_rxon_assoc_cmd { __le16 reserved; } __attribute__ ((packed)); - - +#define IWL_CONN_MAX_LISTEN_INTERVAL 10 /* * REPLY_RXON_TIMING = 0x14 (command, has simple generic response)
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c
index 7fa0e91..344c33a 100644
--- a/drivers/net/wireless/iwlwifi/iwl-core.c
+++ b/drivers/net/wireless/iwlwifi/iwl-core.c@@ -828,6 +828,7 @@ int iwl_setup_mac(struct iwl_priv *priv) hw->ampdu_queues = priv->cfg->mod_params->num_of_ampdu_queues; hw->conf.beacon_int = 100; + hw->max_listen_interval = IWL_CONN_MAX_LISTEN_INTERVAL; if (priv->bands[IEEE80211_BAND_2GHZ].n_channels) priv->hw->wiphy->bands[IEEE80211_BAND_2GHZ] =
diff --git a/drivers/net/wireless/iwlwifi/iwl4965-base.c b/drivers/net/wireless/iwlwifi/iwl4965-base.c
index 38488c0..7ca01cd 100644
--- a/drivers/net/wireless/iwlwifi/iwl4965-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl4965-base.c@@ -639,7 +639,6 @@ static void iwl_activate_qos(struct iwl_priv *priv, u8 force) } #define MAX_UCODE_BEACON_INTERVAL 4096 -#define INTEL_CONN_LISTEN_INTERVAL __constant_cpu_to_le16(0xA) static __le16 iwl4965_adjust_beacon_interval(u16 beacon_val) {
@@ -669,7 +668,7 @@ static void iwl4965_setup_rxon_timing(struct iwl_priv *priv) priv->rxon_timing.timestamp.dw[0] = cpu_to_le32(priv->timestamp & 0xFFFFFFFF); - priv->rxon_timing.listen_interval = INTEL_CONN_LISTEN_INTERVAL; + priv->rxon_timing.listen_interval = cpu_to_le16(conf->listen_interval); tsf = priv->timestamp;
@@ -2835,6 +2834,7 @@ static int iwl4965_mac_config(struct ieee80211_hw *hw, struct ieee80211_conf *co spin_lock_irqsave(&priv->lock, flags); + /* if we are switching from ht to 2.4 clear flags * from any ht related info since 2.4 does not * support ht */
@@ -3151,6 +3151,7 @@ static void iwl4965_bss_info_changed(struct ieee80211_hw *hw, if (bss_conf->assoc) { priv->assoc_id = bss_conf->aid; priv->beacon_int = bss_conf->beacon_int; + priv->power_data.dtim_period = bss_conf->dtim_period; priv->timestamp = bss_conf->timestamp; priv->assoc_capability = bss_conf->assoc_capability; priv->next_scan_jiffies = jiffies +
--
1.5.4.1
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