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2008-11-10mac80211_hwsim: Make sure beacon_timer gets deletedJouni Malinen
It was possible to trigger a kernel panic because beacon_timer may not have been deleted in all cases when the kernel module was removed while hostapd was still running. Signed-off-by: Jouni Malinen <jouni.malinen@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10nl80211: Add TX queue parameter configurationJouni Malinen
Add a new attribute, NL80211_ATTR_WIPHY_TXQ_PARAMS, that can be used with NL80211_CMD_SET_WIPHY for userspace (e.g., hostapd) to set TX queue parameters (txop, cwmin, cwmax, aifs). Signed-off-by: Jouni Malinen <jouni.malinen@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10mac80211_hwsim: Debug info for TX queue parametersJouni Malinen
Provide detailed information on TX queue parameter changes to make it easier to debug mac80211 functionality. Signed-off-by: Jouni Malinen <jouni.malinen@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10nl80211: Add basic rate configuration for AP modeJouni Malinen
Add a new attribute, NL80211_ATTR_BSS_BASIC_RATES, that can be used with NL80211_CMD_SET_BSS for userspace (e.g., hostapd) to set which rates are in the basic rate set. Signed-off-by: Jouni Malinen <jouni.malinen@atheros.com> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10mac80211_hwsim: Debug info for BSS config changesJouni Malinen
Provide detailed information on BSS configuration changes to make it easier to debug mac80211 functionality. Signed-off-by: Jouni Malinen <jouni.malinen@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10b43legacy: reindent misleading statementIlpo Järvinen
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10libertas_tf: fix skb tail pointerJohannes Berg
skb->tail can't be meant here because it's not the same across 32/64 bit compilations. This means there's no way the current driver can work on 64-bit architectures. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Cc: stable@kernel.org [2.6.27] Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10p54: initialize all deprecated fieldsChr
The new mechanism for allocing space for control frames, didn't "zero" out the payload data... However I haven't heard of any hiccups so far... Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10p54: don't report known but unhandled EEPROM codes as unknownPavel Roskin
Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10iwlwifi: do not call statistics from rfkillMohamed Abbas
Signed-off-by: Mohamed Abbas <mohamed.abbas@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10iwlwifi: iwl-agn-rs: initialize rs with valid antennaWinkler, Tomas
This patch fix rate scaling initialization. Rate scaling was initialized always with B antenna. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10iwlwifi: rename double inclusion protection name in iwl-commands.hEmmanuel Grumbach
This patch change the name of the double inclusion protection in iwl-commands.h Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Reviewed-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10iwlwifi: rename generic iwlagn functions that had a HW specific nameEmmanuel Grumbach
This patch renames functions that are generic in iwl-agn and had a iwl4965 prefix. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Reviewed-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10iwlwifi: fix priv->iw_mode setting when multiple vif are configuredZhu, Yi
mac80211 supports multiple virtual interfaces for a single device. For example, a managed interface (wlan0) and a monitor interface (mon0) can exist at the same time. Thus priv->iw_mode is not sufficient to track the wireless mode any more. The patch redefines priv->iw_mode as the first interface mode (the same as priv->vif->type if priv->vif != NULL). If another monitor type interface is created later, we don't change priv->iw_mode into monitor. This way, the original interface still works. The patch also requests mac80211 to do reassociation after we change the Rx filter flags. Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10iwlwifi: trivial removal of some 4965 remaining from iwl-agn-rs.hWinkler, Tomas
This patch removes 4965 prefix from comments and one function in iwl-agn-rs.h Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10iwlwifi: reorganize flow handler bitologyWinkler, Tomas
This patch cleans up FH bits and adds missing register values that will be used later in TX initialization rewrite Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10b43: implement short slot and basic rate handlingJohannes Berg
This implements proper short slot handling and adds code to program the hardware for the correct response rates derived from the basic rate set for the current BSS. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10wireless: implement basic rate helper functionJohannes Berg
This adds a helper function that, given a bitmap of basic rates and a bitrate returns the response rate for this rate. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10rt2x00: Remove debugfs CSR access wrappersIvo van Doorn
Move calculation of CSR register offset into rt2x00debug.c and remove the wrapper functions from each individual driver. (Except rt2500usb, which still needs to wrap for the different value type argument). Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10ath9k: correct warning about unintialized variable 'tid'John W. Linville
drivers/net/wireless/ath9k/xmit.c: In function ‘ath_tx_start’: drivers/net/wireless/ath9k/xmit.c:1858: warning: ‘tid’ may be used uninitialized in this function Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10rtl8187: Reduce channel switch delayLarry Finger
The latest vendor driver (rtl8187B_linux_26.1036.0708.2008) has a 10 msec delay after the call to set a new channel, but not before. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Tested-by: Herton Ronaldo Krzesinski <herton@mandriva.com.br> Tested-by: Hin-Tak Leung <htl10@users.sourceforge.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10rtl8187: Remove primitive write delaysLarry Finger
Each of the primary write routines, rtl8187_write_phy(), rtl8225_write_bitbang(), and rtl8225_write_8051() all conclude with an msleep() command. Testing shows that these are not needed. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Tested-by: Herton Ronaldo Krzesinski <herton@mandriva.com.br> Tested-by: Hin-Tak Leung <htl10@users.sourceforge.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10rtl8187: Remove msleep calls after calls to rtl8225_writeLarry Finger
Routine rtl8225_write() calls either rtl8225_write_bitbang() or rtl8225_write_8051(), both of which end with an msleep() command. As a result, a rtl8225_write() immediately followed by an msleep() is not needed. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Tested-by: Herton Ronaldo Krzesinski <herton@mandriva.com.br> Tested-by: Hin-Tak Leung <htl10@users.sourceforge.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10rtl8187: Remove CCK delaysLarry Finger
Routine rtl8225_write_phy_cck() calls rtl8225_write_phy(), which concludes with a sleep of 1 msec; therefore a call to rtl8225_write_phy_cck() immediately followed by an msleep(1) is not needed. Signed-off-by: Larry Finger <Larry.Finger@larry.finger> Tested-by: Herton Ronaldo Krzesinski <herton@mandriva.com.br> Tested-by: Hin-Tak Leung <htl10@users.sourceforge.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10rtl8187: Remove OFDM delaysLarry Finger
Routine rtl8225_write_phy_ofdm() calls rtl8225_write_phy(), which concludes with a sleep of 1 msec; therefore a call to rtl8225_write_phy_ofdm() immediately followed by an msleep(1) is not needed. Signed-off-by: Larry Finger <Larry.Finger@larry.finger> Tested-by: Herton Ronaldo Krzesinski <herton@mandriva.com.br> Tested-by: Hin-Tak Leung <htl10@users.sourceforge.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10rtl8187: Remove large delaysLarry Finger
The rtl8187 driver contains 3 sleep statements that are longer than a second. Testing has shown no bad effects when they are removed. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Tested-by: Herton Ronaldo Krzesinski <herton@mandriva.com.br> Tested-by: Hin-Tak Leung <htl10@users.sourceforge.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10rt2x00: Release rt2x00 2.2.2Ivo van Doorn
Version bump. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10rt2x00: Improve interface_modes initializationIvo van Doorn
All operating modes which require beaconing should depend on the availability of beacon entries from the hardware. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10rt2x00: Remove ieee80211_bss_conf from rt2x00_intfIvo van Doorn
We can safely remove ieee80211_bss_conf from rt2x00_intf, it is provided by mac80211 in ieee80211_vif as well. (rt2x00_intf is the drv_priv field of ieee80211_vif). Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10rt2x00: Optimize configuration handlingIvo van Doorn
Implement latest changed from mac80211 configuration handling to optmize configuration handling in rt2x00. * Remove set_retry_limit callback function, handled through config() * Move config_antenna to its own callback function, it isn't handled by mac80211 anymore * Use IEEE80211_CONF_CHANGED_* flags and remove manual checks * Removed deprecated short slot setting through config() and put it in config_erp() through which mac80211 now configures it * Remove config_phymode() and move contents to config_erp() since it only managed the basic rates which is now determined by mac80211 through config_erp(). Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10ath5k: update keycache to support TKIP handlingBob Copeland
Newer parts have slots at entry+64 for michael mic and can do WPA-TKIP in hardware. The open-sourced Atheros HAL has code for accessing this portion so now we know how where to put the key material. Signed-off-by: Bob Copeland <me@bobcopeland.com> Acked-by: Nick Kossifidis <mickflemm@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10ath5k: enable hardware encryption for WEPBob Copeland
This change re-enables hardware encryption for ath5k after setting up mac80211 to handle the initialization vectors which happens to make it work. Add a module param (nohwcrypt) to optionally turn it off. Signed-off-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10wireless: fix two bad print_ssid conversionsHolger Schurig
This patch fixes two current compilation problems. They showed up with CONFIG_IEEE80211_DEBUG defined. Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10mac80211: Add a new event in ieee80211_ampdu_mlme_actionSujith
Send a notification to the driver on succesful reception of an ADDBA response, add IEEE80211_AMPDU_TX_RESUME for this purpose. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10ath9k: Remove internal RX A-MPDU processingSujith
mac80211 has RX A-MPDU reordering support. Use that and remove redundant RX processing within the driver. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10ath9k: Clear HT info on starting the driverSujith
Doing an interface down/up leaves the old HT assoc information, clear it. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10ath9k: Remove ath_tx_aggr_resp()Sujith
Accessing mac80211's internal state machine is wrong. Will add resumption of a TID in a later patch. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10ath9k: Enable interrupts at the proper placeSujith
config_interface() was the wrong place to enable interrupts when bringing up an interface, move it to ath_open(). Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10ath9k: Remove unnecessary TSF resetSujith
The TSF is already reset properly via mac80211's callback. Resetting it in config_interface() is not needed. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10ath9k: Streamline attach/detachSujith
Simplify attach and detach routines by consolidating the stop and suspend functions. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10ath9k: Remove unused function ath_get_currentCountry()Sujith
Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10ath9k: Refactor hw.cSujith
Split hw.c into more manageable files: ani.c calib.c eeprom.c mac.c Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10ath9k: Revamp VAP managementSujith
Remove the internal VAP management routines and embed ath_vap in mac80211's driver private area provided in ieee80211_vif. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10ath9k: Use bitfields to store tid's state in a single variableSujith
Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10ath9k: Ensure ath_node is not NULL when updating tx chainmaskSujith
Also, random indentation and whitespace cleanup. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10ath9k: Remove SM Power Save as it is not supported nowSujith
Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10ath9k: Revamp transmit control blockSujith
Use the ath_buf instance associated with each tx frame directly and remove all redundant information in ath_tx_control. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10ath9k: Simplify node attach/detach routinesSujith
Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10ath9k: Node cleanupSujith
Start removing the internal node list in ath9k, in preparation for using mac80211's STA list. Remove lists, locks, routines, flags, functions managing nodes in ath9k. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10ath5k: fix keytable type buglet in ath5k_hw_reset_keyBob Copeland
Be sure we clear out both the mic (if applicable) and the encryption key type. Signed-off-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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