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path: root/drivers/net/wireless/iwlwifi
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* iwlwifi: map sw and hw ampdu queuesRon Rindjunsky2008-06-14
| | | | | | | | | | This patch maps sw and hw queues (for aggregations), so the right mac80211 queue will be waken when ieee80211_wake_queue is invoked. Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: add possibility to disable tx_power calibrationEmmanuel Grumbach2008-06-14
| | | | | | | | | | | This patch adds the possibility to disable the tx_power calibration. In 5000 HW, this calibration is implemented in uCode, hence, it is disabled in driver by default. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: clean up in setup/cancel deferred workEmmanuel Grumbach2008-06-14
| | | | | | | | | | | | | This patch makes some clean up in setup/cancel_deferred_work. iwl_setup_deferred_work does the work that is common to 4965 and 5000, then it calls to HW specific handlers. This patch also removes uneeded work_struct from iwl_priv. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: removes the RUN_TIME_CALIB ifdefEmmanuel Grumbach2008-06-14
| | | | | | | | | | | | This patch removes the possibility not to compile the run time calibrations. It also renames priv->sensitivity_work to priv->run_time_calib_work, and moves bg_run_time_calib to iwl4965_base since it is common to both: 4965 and 5000. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: removing IWL4965_HT configRon Rindjunsky2008-06-14
| | | | | | | | | This patch removes CONFIG_IWL4965_HT #ifdefs for iwl 4965 and 5000. 11n feature is stable in those drivers and its mode of operation is determined in mac80211, so this dependency is not needed any more. Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* Merge branch 'master' of ↵David S. Miller2008-06-10
|\ | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: drivers/net/tg3.c drivers/net/wireless/rt2x00/rt2x00dev.c net/mac80211/ieee80211_i.h
| * iwlwifi: fix oops in iwl3945_led_brightness_setMarcin Slusarz2008-06-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | fix race between: ieee80211_open->ieee80211_led_radio->led_trigger_event->led_set_brightness->iwl3945_led_brightness_set (which assumes that "led->priv" is not NULL) and iwl3945_pci_probe->iwl3945_setup_deferred_work->(...)->iwl3945_bg_alive_start->iwl3945_alive_start->iwl3945_led_register->iwl3945_led_register_led which sets priv field in struct iwl3945_led after led->led_dev.brightness_set = iwl3945_led_brightness_set; (...) led_classdev_register(device, &led->led_dev); http://kerneloops.org/guilty.php?guilty=iwl3945_led_brightness_set&version=2.6.25-release&start=1671168&end=1703935&class=oops Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Cc: Zhu Yi <yi.zhu@intel.com> Cc: Reinette Chatre <reinette.chatre@intel.com> Cc: Tomas Winkler <tomas.winkler@intel.com> Cc: linux-wireless@vger.kernel.org Cc: ipw3945-devel@lists.sourceforge.net Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * iwlwifi: fix rate scale TLC column selection bugGuy Cohen2008-05-28
| | | | | | | | | | | | | | | | | | This patch fixes a case that a wrong maximal rate is selected when searching for better configurations. Signed-off-by: Guy Cohen <guy.cohen@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * iwlwifi: fix exit from stay_in_table stateGuy Cohen2008-05-28
| | | | | | | | | | | | | | | | | | | | When exiting from stay in table state (e.g. timer expiration), all the statistics are reset and the RS flow should not continue but only after enough statistics are collected again. Signed-off-by: Guy Cohen <guy.cohen@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: clean iwl4965_mac_configTomas Winkler2008-06-03
| | | | | | | | | | | | | | This patch cleans up iwl4965_mac_config. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: send calibration results as HUGE commandsEmmanuel Grumbach2008-06-03
| | | | | | | | | | | | | | | | | | | | | | This patch saves memory by reducing the size of the entry in the txq. It was 640 because of the calibration commands. Calibration commands are now sent as HUGE commands (using the extra 1024 bytes at the end of the command txq), hence, there is no need for 640 in every entry any more. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: remove debugfs entries before cfg80211Emmanuel Grumbach2008-06-03
| | | | | | | | | | | | | | | | | | | | | | | | This patch solves a bug in debugfs unregistration. iwlwifi registers its debugfs files under cfg80211's dir, but removed its files only after having unregistered mac80211 that removes cfg80211 debugfs dir. This garbaged debugfs and didn't allow to rmmod and insmod iwlwifi several times in a row. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: fix a memory leak in scanEmmanuel Grumbach2008-06-03
| | | | | | | | | | | | | | | | | | This patch fixes a memory leak that the scan buffer isn't released on exit. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: disable FAT channel when not permittedEmmanuel Grumbach2008-06-03
| | | | | | | | | | | | | | | | | | This patch disables FAT channel when it is not permitted according to the EEPROM. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: move iwl_get_hw_mode to iwl-core.hRon Rindjunsky2008-06-03
| | | | | | | | | | | | | | | | This patch moves iwl_get_hw_mode to iwl-core.h. Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: Rx handlers common use for 4965 and 5000Ron Rindjunsky2008-06-03
| | | | | | | | | | | | | | | | | | This patch moves Rx handlers from iwl 4965 only use to common use along with iwl 5000, thus enables Rx path to iwl 5000. Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: add frame count limit to link quality commandTomas Winkler2008-06-03
| | | | | | | | | | | | | | This patch adds frame count limit to link quality host command. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: move aggregation code to iwl-tx.cTomas Winkler2008-06-03
| | | | | | | | | | | | | | This patch moves aggregation action code to iwl-tx.c in iwlcore. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: move iwl_sta_modify_enable_tid_tx to iwl-sta.cTomas Winkler2008-06-03
| | | | | | | | | | | | | | This patch moves iwl_sta_modify_enable_tid_tx into iwl-sta.c. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: iwl-5000 add rxon_assocRon Rindjunsky2008-06-03
| | | | | | | | | | | | | | | | This patch adds rxon assoc command for 5000 HW. Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: implement txq invalidate byte count tableTomas Winkler2008-06-03
| | | | | | | | | | | | | | This is required to overcome a bug in 5000 HW byte count table. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: move tx reclaim flow into iwl-txTomas Winkler2008-06-03
| | | | | | | | | | | | | | | | | | This patch 1. moves TX reclaim flow into iwl-tx 2. separates command queue and tx queue reclaim flow Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: fix in-column rate scalingGuy Cohen2008-06-03
| | | | | | | | | | | | | | | | | | This patch fixes cases that the code raised or didn't decrease the rate although the success ratio was not good. Signed-off-by: Guy Cohen <guy.cohen@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: move 4965 tx response into iwl-4965.cTomas Winkler2008-06-03
| | | | | | | | | | | | | | This patch moves 4965 tx repsone into iwl-4965.c. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwlifi: impelemnt 5000 tx response pathRon Rindjunsky2008-06-03
| | | | | | | | | | | | | | This patch implements 5000 HW tx response path. Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: move tx response common handlers to iwlcoreTomas Winkler2008-06-03
| | | | | | | | | | | | | | | | | | This pach moves common tx response handlers to the header files and iwl-tx.c. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: add iwl5000_tx_response structureRon Rindjunsky2008-06-03
| | | | | | | | | | | | | | | | This patch adds iwl5000_tx_repsons structure. Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: activate status ready timeout only for run time ucodeRon Rindjunsky2008-06-03
| | | | | | | | | | | | | | | | | | This patch makes driver state timeout checks on ucode alive response only if run time ucode have been loaded. Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi-5000: implement initial calibration for 5000Tomas Winkler2008-06-03
| | | | | | | | | | | | | | | | | | This patch adds initial calibration framework for 5000 HW faimily. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Gregory Greenman <gregory.greenman@intel.com> Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: move iwl_rx_missed_beacon_notif to iwl-rx.cTomas Winkler2008-06-03
| | | | | | | | | | | | | | This patch moves iwl_rx_missed_beacon_notif rx handler to iwl-rx.c. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: move add sta handler to iwl-sta.cTomas Winkler2008-06-03
| | | | | | | | | | | | | | This patch moves add_sta hander to iwl-sta.c. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: add remove station functionalityTomas Winkler2008-06-03
| | | | | | | | | | | | | | | | | | | | | | This patch adds remove station functionality, which is required for 5000 and AP mode. There are still some gaps in managment that need to be closed but it provides sufficient functionality for 5000 HW. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: move iwl_rxq_stop into iwl-rx.cTomas Winkler2008-06-03
| | | | | | | | | | | | | | This patch moves iwl_rxq_stop into iwl-rx.c. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: move txq_ctx_stop into iwl-tx.cTomas Winkler2008-06-03
| | | | | | | | | | | | | | This patch moves txq_ctx_stop into iwl-tx.c iwlcore module. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: refactor stop master functionTomas Winkler2008-06-03
| | | | | | | | | | | | | | | | This patch refactors stop master function for 4965 and 5000. Currently it duplicates the function. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: implement apm stop functionTomas Winkler2008-06-03
| | | | | | | | | | | | | | This patch adds apm stop function for 4965 and 5000. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: implement apm reset flowTomas Winkler2008-06-03
| | | | | | | | | | | | | | This patch implements apm reset flow for 4965 and 5000. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: setup correctly L1 L0S pi link valuesTomas Winkler2008-06-03
| | | | | | | | | | | | | | This patch setups L1 L0S pci link values. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: remove 4965 from alive_resp structuresTomas Winkler2008-06-03
| | | | | | | | | | | | | | This patch removes 4965 from alive_resp and init_alivie_resp. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: clean up alive_start routineTomas Winkler2008-06-03
| | | | | | | | | | | | | | | | This patch cleans up alive_start routine. It removes 4965 from the common code and moves the run time calibration reset into a common code. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: remove notif_missed_beacons variableTomas Winkler2008-06-03
| | | | | | | | | | | | | | | | | | This patch removes notif_missed_beacons from priv since it was never used. Missed beacons notification will have only meaning if roaming will be implemented in mac80211. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: remove unused variable form __iwl4965_downTomas Winkler2008-06-03
| | | | | | | | | | | | | | This patch removes unused variable from __iwl4965_down. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: mark 4965 ucode typesTomas Winkler2008-06-03
| | | | | | | | | | | | | | This patch marks 4965 ucode types. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: create drivers debugfs dir under wiphy->debugfsdirZhu Yi2008-06-03
| | | | | | | | | | | | | | | | | | This patch creates driver's debugfs tree under wiphy->debugfsdir. This patch fixes collision in debugfs if two or more NICs are plugged. Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: increase max payload of iwl_cmdRon Rindjunsky2008-06-03
| | | | | | | | | | | | | | | | | | This patch increases iwl_cmd payload maximum size from 360 to 640 to fit some of iwl5000 commands as well. Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: use uCode error and event tables pointer w.r.t loaded imageGregory Greenman2008-06-03
| | | | | | | | | | | | | | | | | | This patch updates the usage of the pointers to error and log tables received in alive response w.r.t. the current uCode image. Signed-off-by: Gregory Greenman <gregory.greenman@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: add RTC data address for iwl5000Ron Rindjunsky2008-06-03
| | | | | | | | | | | | | | | | This patch fills the valid_rtc_data_addr handler in iwl5000. Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: move iwl_dump_nic_error_log to iwlcore moduleEster Kummer2008-06-03
| | | | | | | | | | | | | | | | | | This patch moves the function iwl_dump_nic_error_log to iwlcore. Remove sysfs entry it cannot be really triggered. Signed-off-by: Ester Kummer <ester.kummer@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | mac80211: use multi-queue master netdeviceJohannes Berg2008-05-21
| | | | | | | | | | | | | | | | | | | | This patch updates mac80211 and drivers to be multi-queue aware and use that instead of the internal queue mapping. Also does a number of cleanups in various pieces of the code that fall out and reduces internal mac80211 state size. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | mac80211: move TX info into skb->cbJohannes Berg2008-05-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch converts mac80211 and all drivers to have transmit information and status in skb->cb rather than allocating extra memory for it and copying all the data around. To make it fit, a union is used where only data that is necessary for all steps is kept outside of the union. A number of fixes were done by Ivo, as well as the rt2x00 part of this patch. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
generated by cgit v1.2.2 (git 2.25.0) at 2025-02-28 00:47:36 -0500