AcoSail/kernel_optimize_test
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Merge branch 'fixes-jgarzik' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 into upstream-fixes

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This commit is contained in:
Jeff Garzik 2007-10-29 05:48:00 -04:00
commit 3830de7300
9 changed files with 121 additions and 40 deletions
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2
drivers/net/wireless/b43/main.c
View File

@ -2391,7 +2391,7 @@ static void b43_periodic_work_handler(struct work_struct *work)
if (b43_debug(dev, B43_DBG_PWORK_FAST))
delay = msecs_to_jiffies(50);
else
delay = round_jiffies(HZ * 15);
delay = round_jiffies_relative(HZ * 15);
queue_delayed_work(wl->hw->workqueue, &dev->periodic_work, delay);
out:
mutex_unlock(&wl->mutex);

2
drivers/net/wireless/b43legacy/main.c
View File

@ -2260,7 +2260,7 @@ static void b43legacy_periodic_work_handler(struct work_struct *work)
if (b43legacy_debug(dev, B43legacy_DBG_PWORK_FAST))
delay = msecs_to_jiffies(50);
else
delay = round_jiffies(HZ);
delay = round_jiffies_relative(HZ);
queue_delayed_work(dev->wl->hw->workqueue,
&dev->periodic_work, delay);
out:

11
drivers/net/wireless/ipw2100.c
View File

@ -1769,7 +1769,7 @@ static int ipw2100_up(struct ipw2100_priv *priv, int deferred)
if (priv->stop_rf_kill) {
priv->stop_rf_kill = 0;
queue_delayed_work(priv->workqueue, &priv->rf_kill,
round_jiffies(HZ));
round_jiffies_relative(HZ));
}
deferred = 1;
@ -2086,7 +2086,8 @@ static void isr_indicate_rf_kill(struct ipw2100_priv *priv, u32 status)
/* Make sure the RF Kill check timer is running */
priv->stop_rf_kill = 0;
cancel_delayed_work(&priv->rf_kill);
queue_delayed_work(priv->workqueue, &priv->rf_kill, round_jiffies(HZ));
queue_delayed_work(priv->workqueue, &priv->rf_kill,
round_jiffies_relative(HZ));
}
static void send_scan_event(void *data)
@ -2123,7 +2124,7 @@ static void isr_scan_complete(struct ipw2100_priv *priv, u32 status)
if (!delayed_work_pending(&priv->scan_event_later))
queue_delayed_work(priv->workqueue,
&priv->scan_event_later,
round_jiffies(msecs_to_jiffies(4000)));
round_jiffies_relative(msecs_to_jiffies(4000)));
} else {
priv->user_requested_scan = 0;
cancel_delayed_work(&priv->scan_event_later);
@ -4242,7 +4243,7 @@ static int ipw_radio_kill_sw(struct ipw2100_priv *priv, int disable_radio)
priv->stop_rf_kill = 0;
cancel_delayed_work(&priv->rf_kill);
queue_delayed_work(priv->workqueue, &priv->rf_kill,
round_jiffies(HZ));
round_jiffies_relative(HZ));
} else
schedule_reset(priv);
}
@ -5981,7 +5982,7 @@ static void ipw2100_rf_kill(struct work_struct *work)
IPW_DEBUG_RF_KILL("RF Kill active, rescheduling GPIO check\n");
if (!priv->stop_rf_kill)
queue_delayed_work(priv->workqueue, &priv->rf_kill,
round_jiffies(HZ));
round_jiffies_relative(HZ));
goto exit_unlock;
}

6
drivers/net/wireless/ipw2200.c
View File

@ -1753,7 +1753,7 @@ static int ipw_radio_kill_sw(struct ipw_priv *priv, int disable_radio)
/* Make sure the RF_KILL check timer is running */
cancel_delayed_work(&priv->rf_kill);
queue_delayed_work(priv->workqueue, &priv->rf_kill,
round_jiffies(2 * HZ));
round_jiffies_relative(2 * HZ));
} else
queue_work(priv->workqueue, &priv->up);
}
@ -4364,7 +4364,7 @@ static void handle_scan_event(struct ipw_priv *priv)
if (!priv->user_requested_scan) {
if (!delayed_work_pending(&priv->scan_event))
queue_delayed_work(priv->workqueue, &priv->scan_event,
round_jiffies(msecs_to_jiffies(4000)));
round_jiffies_relative(msecs_to_jiffies(4000)));
} else {
union iwreq_data wrqu;
@ -4728,7 +4728,7 @@ static void ipw_rx_notification(struct ipw_priv *priv,
&& priv->status & STATUS_ASSOCIATED)
queue_delayed_work(priv->workqueue,
&priv->request_scan,
round_jiffies(HZ));
round_jiffies_relative(HZ));
/* Send an empty event to user space.
* We don't send the received data on the event because

6
drivers/net/wireless/iwlwifi/iwl-4965.c
View File

@ -3232,9 +3232,7 @@ int iwl4965_tx_cmd(struct iwl_priv *priv, struct iwl_cmd *out_cmd,
tx->rate_n_flags = iwl_hw_set_rate_n_flags(iwl_rates[rate_index].plcp,
rate_flags);
if (ieee80211_is_probe_request(fc))
tx->tx_flags |= TX_CMD_FLG_TSF_MSK;
else if (ieee80211_is_back_request(fc))
if (ieee80211_is_back_request(fc))
tx->tx_flags |= TX_CMD_FLG_ACK_MSK |
TX_CMD_FLG_IMM_BA_RSP_MASK;
#ifdef CONFIG_IWLWIFI_HT
@ -3872,7 +3870,7 @@ static void iwl4965_rx_reply_rx(struct iwl_priv *priv,
*/
case IEEE80211_STYPE_ASSOC_RESP:
case IEEE80211_STYPE_REASSOC_RESP:
if (network_packet && iwl_is_associated(priv)) {
if (network_packet) {
#ifdef CONFIG_IWLWIFI_HT
u8 *pos = NULL;
struct ieee802_11_elems elems;

56
drivers/net/wireless/iwlwifi/iwl3945-base.c
View File

@ -6478,8 +6478,9 @@ static void iwl_bg_scan_check(struct work_struct *data)
IWL_DEBUG(IWL_DL_INFO | IWL_DL_SCAN,
"Scan completion watchdog resetting adapter (%dms)\n",
jiffies_to_msecs(IWL_SCAN_CHECK_WATCHDOG));
if (!test_bit(STATUS_EXIT_PENDING, &priv->status))
queue_work(priv->workqueue, &priv->restart);
iwl_send_scan_abort(priv);
}
mutex_unlock(&priv->mutex);
}
@ -6575,7 +6576,7 @@ static void iwl_bg_request_scan(struct work_struct *data)
spin_unlock_irqrestore(&priv->lock, flags);
scan->suspend_time = 0;
scan->max_out_time = cpu_to_le32(600 * 1024);
scan->max_out_time = cpu_to_le32(200 * 1024);
if (!interval)
interval = suspend_time;
/*
@ -6605,7 +6606,7 @@ static void iwl_bg_request_scan(struct work_struct *data)
memcpy(scan->direct_scan[0].ssid,
priv->direct_ssid, priv->direct_ssid_len);
direct_mask = 1;
} else if (!iwl_is_associated(priv)) {
} else if (!iwl_is_associated(priv) && priv->essid_len) {
scan->direct_scan[0].id = WLAN_EID_SSID;
scan->direct_scan[0].len = priv->essid_len;
memcpy(scan->direct_scan[0].ssid, priv->essid, priv->essid_len);
@ -6744,6 +6745,12 @@ static void iwl_bg_post_associate(struct work_struct *data)
mutex_lock(&priv->mutex);
if (!priv->interface_id || !priv->is_open) {
mutex_unlock(&priv->mutex);
return;
}
iwl_scan_cancel_timeout(priv, 200);
conf = ieee80211_get_hw_conf(priv->hw);
priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK;
@ -6882,9 +6889,19 @@ static void iwl_mac_stop(struct ieee80211_hw *hw)
struct iwl_priv *priv = hw->priv;
IWL_DEBUG_MAC80211("enter\n");
mutex_lock(&priv->mutex);
/* stop mac, cancel any scan request and clear
* RXON_FILTER_ASSOC_MSK BIT
*/
priv->is_open = 0;
/*netif_stop_queue(dev); */
flush_workqueue(priv->workqueue);
iwl_scan_cancel_timeout(priv, 100);
cancel_delayed_work(&priv->post_associate);
priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK;
iwl_commit_rxon(priv);
mutex_unlock(&priv->mutex);
IWL_DEBUG_MAC80211("leave\n");
}
@ -7169,8 +7186,6 @@ static int iwl_mac_config_interface(struct ieee80211_hw *hw, int if_id,
if (priv->iw_mode == IEEE80211_IF_TYPE_AP)
iwl_config_ap(priv);
else {
priv->staging_rxon.filter_flags |=
RXON_FILTER_ASSOC_MSK;
rc = iwl_commit_rxon(priv);
if ((priv->iw_mode == IEEE80211_IF_TYPE_STA) && rc)
iwl_add_station(priv,
@ -7178,6 +7193,7 @@ static int iwl_mac_config_interface(struct ieee80211_hw *hw, int if_id,
}
} else {
iwl_scan_cancel_timeout(priv, 100);
priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK;
iwl_commit_rxon(priv);
}
@ -7217,6 +7233,12 @@ static void iwl_mac_remove_interface(struct ieee80211_hw *hw,
IWL_DEBUG_MAC80211("enter\n");
mutex_lock(&priv->mutex);
iwl_scan_cancel_timeout(priv, 100);
cancel_delayed_work(&priv->post_associate);
priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK;
iwl_commit_rxon(priv);
if (priv->interface_id == conf->if_id) {
priv->interface_id = 0;
memset(priv->bssid, 0, ETH_ALEN);
@ -7238,6 +7260,7 @@ static int iwl_mac_hw_scan(struct ieee80211_hw *hw, u8 *ssid, size_t len)
IWL_DEBUG_MAC80211("enter\n");
mutex_lock(&priv->mutex);
spin_lock_irqsave(&priv->lock, flags);
if (!iwl_is_ready_rf(priv)) {
@ -7268,7 +7291,8 @@ static int iwl_mac_hw_scan(struct ieee80211_hw *hw, u8 *ssid, size_t len)
priv->direct_ssid_len = (u8)
min((u8) len, (u8) IW_ESSID_MAX_SIZE);
memcpy(priv->direct_ssid, ssid, priv->direct_ssid_len);
}
} else
priv->one_direct_scan = 0;
rc = iwl_scan_initiate(priv);
@ -7276,6 +7300,7 @@ static int iwl_mac_hw_scan(struct ieee80211_hw *hw, u8 *ssid, size_t len)
out_unlock:
spin_unlock_irqrestore(&priv->lock, flags);
mutex_unlock(&priv->mutex);
return rc;
}
@ -7310,6 +7335,8 @@ static int iwl_mac_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
mutex_lock(&priv->mutex);
iwl_scan_cancel_timeout(priv, 100);
switch (cmd) {
case SET_KEY:
rc = iwl_update_sta_key_info(priv, key, sta_id);
@ -7479,8 +7506,18 @@ static void iwl_mac_reset_tsf(struct ieee80211_hw *hw)
spin_unlock_irqrestore(&priv->lock, flags);
/* we are restarting association process
* clear RXON_FILTER_ASSOC_MSK bit
*/
if (priv->iw_mode != IEEE80211_IF_TYPE_AP) {
iwl_scan_cancel_timeout(priv, 100);
priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK;
iwl_commit_rxon(priv);
}
/* Per mac80211.h: This is only used in IBSS mode... */
if (priv->iw_mode != IEEE80211_IF_TYPE_IBSS) {
IWL_DEBUG_MAC80211("leave - not in IBSS\n");
mutex_unlock(&priv->mutex);
return;
@ -8558,6 +8595,9 @@ static void iwl_pci_remove(struct pci_dev *pdev)
iwl_rate_control_unregister(priv->hw);
}
/*netif_stop_queue(dev); */
flush_workqueue(priv->workqueue);
/* ieee80211_unregister_hw calls iwl_mac_stop, which flushes
* priv->workqueue... so we can't take down the workqueue
* until now... */

56
drivers/net/wireless/iwlwifi/iwl4965-base.c
View File

@ -6845,8 +6845,9 @@ static void iwl_bg_scan_check(struct work_struct *data)
IWL_DEBUG(IWL_DL_INFO | IWL_DL_SCAN,
"Scan completion watchdog resetting adapter (%dms)\n",
jiffies_to_msecs(IWL_SCAN_CHECK_WATCHDOG));
if (!test_bit(STATUS_EXIT_PENDING, &priv->status))
queue_work(priv->workqueue, &priv->restart);
iwl_send_scan_abort(priv);
}
mutex_unlock(&priv->mutex);
}
@ -6942,7 +6943,7 @@ static void iwl_bg_request_scan(struct work_struct *data)
spin_unlock_irqrestore(&priv->lock, flags);
scan->suspend_time = 0;
scan->max_out_time = cpu_to_le32(600 * 1024);
scan->max_out_time = cpu_to_le32(200 * 1024);
if (!interval)
interval = suspend_time;
@ -6965,7 +6966,7 @@ static void iwl_bg_request_scan(struct work_struct *data)
memcpy(scan->direct_scan[0].ssid,
priv->direct_ssid, priv->direct_ssid_len);
direct_mask = 1;
} else if (!iwl_is_associated(priv)) {
} else if (!iwl_is_associated(priv) && priv->essid_len) {
scan->direct_scan[0].id = WLAN_EID_SSID;
scan->direct_scan[0].len = priv->essid_len;
memcpy(scan->direct_scan[0].ssid, priv->essid, priv->essid_len);
@ -7118,6 +7119,12 @@ static void iwl_bg_post_associate(struct work_struct *data)
mutex_lock(&priv->mutex);
if (!priv->interface_id || !priv->is_open) {
mutex_unlock(&priv->mutex);
return;
}
iwl_scan_cancel_timeout(priv, 200);
conf = ieee80211_get_hw_conf(priv->hw);
priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK;
@ -7271,9 +7278,19 @@ static void iwl_mac_stop(struct ieee80211_hw *hw)
struct iwl_priv *priv = hw->priv;
IWL_DEBUG_MAC80211("enter\n");
mutex_lock(&priv->mutex);
/* stop mac, cancel any scan request and clear
* RXON_FILTER_ASSOC_MSK BIT
*/
priv->is_open = 0;
/*netif_stop_queue(dev); */
flush_workqueue(priv->workqueue);
iwl_scan_cancel_timeout(priv, 100);
cancel_delayed_work(&priv->post_associate);
priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK;
iwl_commit_rxon(priv);
mutex_unlock(&priv->mutex);
IWL_DEBUG_MAC80211("leave\n");
}
@ -7573,8 +7590,6 @@ static int iwl_mac_config_interface(struct ieee80211_hw *hw, int if_id,
if (priv->iw_mode == IEEE80211_IF_TYPE_AP)
iwl_config_ap(priv);
else {
priv->staging_rxon.filter_flags |=
RXON_FILTER_ASSOC_MSK;
rc = iwl_commit_rxon(priv);
if ((priv->iw_mode == IEEE80211_IF_TYPE_STA) && rc)
iwl_rxon_add_station(
@ -7582,6 +7597,7 @@ static int iwl_mac_config_interface(struct ieee80211_hw *hw, int if_id,
}
} else {
iwl_scan_cancel_timeout(priv, 100);
priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK;
iwl_commit_rxon(priv);
}
@ -7621,6 +7637,12 @@ static void iwl_mac_remove_interface(struct ieee80211_hw *hw,
IWL_DEBUG_MAC80211("enter\n");
mutex_lock(&priv->mutex);
iwl_scan_cancel_timeout(priv, 100);
cancel_delayed_work(&priv->post_associate);
priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK;
iwl_commit_rxon(priv);
if (priv->interface_id == conf->if_id) {
priv->interface_id = 0;
memset(priv->bssid, 0, ETH_ALEN);
@ -7642,6 +7664,7 @@ static int iwl_mac_hw_scan(struct ieee80211_hw *hw, u8 *ssid, size_t len)
IWL_DEBUG_MAC80211("enter\n");
mutex_lock(&priv->mutex);
spin_lock_irqsave(&priv->lock, flags);
if (!iwl_is_ready_rf(priv)) {
@ -7672,7 +7695,8 @@ static int iwl_mac_hw_scan(struct ieee80211_hw *hw, u8 *ssid, size_t len)
priv->direct_ssid_len = (u8)
min((u8) len, (u8) IW_ESSID_MAX_SIZE);
memcpy(priv->direct_ssid, ssid, priv->direct_ssid_len);
}
} else
priv->one_direct_scan = 0;
rc = iwl_scan_initiate(priv);
@ -7680,6 +7704,7 @@ static int iwl_mac_hw_scan(struct ieee80211_hw *hw, u8 *ssid, size_t len)
out_unlock:
spin_unlock_irqrestore(&priv->lock, flags);
mutex_unlock(&priv->mutex);
return rc;
}
@ -7713,6 +7738,8 @@ static int iwl_mac_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
mutex_lock(&priv->mutex);
iwl_scan_cancel_timeout(priv, 100);
switch (cmd) {
case SET_KEY:
rc = iwl_update_sta_key_info(priv, key, sta_id);
@ -7903,8 +7930,18 @@ static void iwl_mac_reset_tsf(struct ieee80211_hw *hw)
spin_unlock_irqrestore(&priv->lock, flags);
/* we are restarting association process
* clear RXON_FILTER_ASSOC_MSK bit
*/
if (priv->iw_mode != IEEE80211_IF_TYPE_AP) {
iwl_scan_cancel_timeout(priv, 100);
priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK;
iwl_commit_rxon(priv);
}
/* Per mac80211.h: This is only used in IBSS mode... */
if (priv->iw_mode != IEEE80211_IF_TYPE_IBSS) {
IWL_DEBUG_MAC80211("leave - not in IBSS\n");
mutex_unlock(&priv->mutex);
return;
@ -9152,6 +9189,9 @@ static void iwl_pci_remove(struct pci_dev *pdev)
iwl_rate_control_unregister(priv->hw);
}
/*netif_stop_queue(dev); */
flush_workqueue(priv->workqueue);
/* ieee80211_unregister_hw calls iwl_mac_stop, which flushes
* priv->workqueue... so we can't take down the workqueue
* until now... */

2
drivers/net/wireless/rt2x00/rt2x00lib.h
View File

@ -30,7 +30,7 @@
* Interval defines
* Both the link tuner as the rfkill will be called once per second.
*/
#define LINK_TUNE_INTERVAL ( round_jiffies(HZ) )
#define LINK_TUNE_INTERVAL ( round_jiffies_relative(HZ) )
#define RFKILL_POLL_INTERVAL ( 1000 )
/*

20
drivers/net/wireless/rtl8187_dev.c
View File

@ -433,6 +433,9 @@ static int rtl8187_start(struct ieee80211_hw *dev)
rtl818x_iowrite16(priv, &priv->map->INT_MASK, 0xFFFF);
rtl818x_iowrite32(priv, &priv->map->MAR[0], ~0);
rtl818x_iowrite32(priv, &priv->map->MAR[1], ~0);
rtl8187_init_urbs(dev);
reg = RTL818X_RX_CONF_ONLYERLPKT |
@ -582,32 +585,31 @@ static int rtl8187_config_interface(struct ieee80211_hw *dev, int if_id,
static void rtl8187_configure_filter(struct ieee80211_hw *dev,
unsigned int changed_flags,
unsigned int *total_flags,
int mc_count, struct dev_addr_list *mc_list)
int mc_count, struct dev_addr_list *mclist)
{
struct rtl8187_priv *priv = dev->priv;
*total_flags = 0;
if (changed_flags & FIF_ALLMULTI)
priv->rx_conf ^= RTL818X_RX_CONF_MULTICAST;
if (changed_flags & FIF_FCSFAIL)
priv->rx_conf ^= RTL818X_RX_CONF_FCS;
if (changed_flags & FIF_CONTROL)
priv->rx_conf ^= RTL818X_RX_CONF_CTRL;
if (changed_flags & FIF_OTHER_BSS)
priv->rx_conf ^= RTL818X_RX_CONF_MONITOR;
if (mc_count > 0)
if (*total_flags & FIF_ALLMULTI || mc_count > 0)
priv->rx_conf |= RTL818X_RX_CONF_MULTICAST;
else
priv->rx_conf &= ~RTL818X_RX_CONF_MULTICAST;
*total_flags = 0;
if (priv->rx_conf & RTL818X_RX_CONF_MULTICAST)
*total_flags |= FIF_ALLMULTI;
if (priv->rx_conf & RTL818X_RX_CONF_FCS)
*total_flags |= FIF_FCSFAIL;
if (priv->rx_conf & RTL818X_RX_CONF_CTRL)
*total_flags |= FIF_CONTROL;
if (priv->rx_conf & RTL818X_RX_CONF_MONITOR)
*total_flags |= FIF_OTHER_BSS;
if (priv->rx_conf & RTL818X_RX_CONF_MULTICAST)
*total_flags |= FIF_ALLMULTI;
rtl818x_iowrite32_async(priv, &priv->map->RX_CONF, priv->rx_conf);
}