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* iwlwifi: move RX stats to core, and move temperature to handlerEmmanuel Grumbach2008-06-30
| | | | | | | | | | This patch moves RX stats flow to core modules, and moves temperature calibration to handler since it is not needed in 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: send ADD_STA before RXON with assoc bitEmmanuel Grumbach2008-06-30
| | | | | | | | | | | | | | This patch fixes a bug in association flow. As soon as RXON with assoc bit is sent, uCode expects to have an entry in its station table that describe the AP. Receiving a beacon from an HT AP before sending ADD_STA results a uCode error. This patch sends first the ADD_STA (bcast and bssid) and only then RXON with assoc bit set Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Gregory Greenman <gregory.greenman@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 REPLY_TX_POWER_DBM_CMD to get_cmd_stringEmmanuel Grumbach2008-06-30
| | | | | | | | | This patch adds REPLY_TX_POWER_DBM_CMD to get_cmd_string. 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: use iwl_is_associated when possibleRon Rindjunsky2008-06-30
| | | | | | | | | This patch add uses of iwl_is_associated in places it is suitable in. 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: better station table maintenanceEmmanuel Grumbach2008-06-30
| | | | | | | | | | | | | | | | This patch makes the station table maintenance safer. Two flags are maintained: 1) if station is present in driver 2) if station is present in uCode This will allow us in the future to deal with more stations than the firmware allows. 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: Add eeprom version to the version file in sysfsTomas Winkler2008-06-30
| | | | | | | | | | This patch adds eeprom version display into device/version sysfs file /sys/class/net/wlanX/devices/version Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Gregory Greenman <gregory.greenman@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: configure uCode to use open loop tx power algorithmGregory Greenman2008-06-30
| | | | | | | | | | This patch configures uCode to use open loop tx power algorithm via TX_POWER_DBM (0x98) host command. Signed-off-by: Gregory Greenman <gregory.greenman@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>
* b43/b43legacy: add RFKILL_STATE_HARD_BLOCKED supportAdel Gadllah2008-06-30
| | | | | | | | This patch sets the rfkill state to RFKILL_STATE_HARD_BLOCKED when the radio is killed by the hardware switch. Signed-off-by: Adel Gadllah <adel.gadllah@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* b43/b43legacy: use RFKILL_STATE_UNBLOCKED instead of RFKILL_STATE_ONAdel Gadllah2008-06-30
| | | | | | | | This patch removes the usage RFKILL_STATE_ON and uses RFKILL_STATE_UNBLOCKED instead. Signed-off-by: Adel Gadllah <adel.gadllah@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* mac80211: fix warning: unused variable invoke_tx_handlersTomas Winkler2008-06-30
| | | | | | | | This patch fixes warning: unused variable in invoke_tx_handlers when compiling without MAC80211_DEBUG option Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* hostap: use radiotap headers by defaultPavel Roskin2008-06-30
| | | | | Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* hostap: add radiotap support in monitor modePavel Roskin2008-06-30
| | | | | | | Provide MAC time, rate, channel, signal and noise. Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* hostap: don't skip any headers in hostap_80211_header_parse()Pavel Roskin2008-06-30
| | | | | | | | | | Don't try to skip any headers in hostap_80211_header_parse(). We never use that function for interfaces affected by local->monitor_type. Both the master and the AP interface receive 802.11 frames without any additional headers. Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: fix rfkill deps and remove input device usageAdel Gadllah2008-06-30
| | | | | | | | This patch fixes the rfkill deps for iwl4965/5000 and removes the input device usage. Signed-off-by: Adel Gadllah <adel.gadllah@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* mac80211: removing duplicated parsing of information elementsEster Kummer2008-06-30
| | | | | | | | | | This patch removes the duplicated parsing of information elements in ieee80211_rx_bss_info and in ieee_rx_mgmt_beacon Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Ester Kummer <ester.kummer@intel.com> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* build algorithms into the mac80211 moduleAdrian Bunk2008-06-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The old infrastructure was: - the default algorithm is built into mac80211 - other algorithms get into their own modules The implementation of this complicated scheme was horrible (just look at net/mac80211/Makefile), and anyone adding a new algorithm would most likely not get it right at his first attempt. This patch therefore builds all enabled algorithms into the mac80211 module. The user interface for the rate control algorithms changes as follows: - first the user can choose which algorithms to enable (currently only MAC80211_RC_PID is available) - if more than one algorithm is enabled (currently not possible since only one algorithm is present) the user then chooses the default one Note: - MAC80211_RC_PID is always enables for CONFIG_EMBEDDED=n Technical changes: - all selected algorithms get into the mac80211 module - net/mac80211/Makefile can now become much less complicated - support for rc80211_pid_algo.c being modular is no longer required - this includes unexporting mesh_plink_broken Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* mac80211: add last beacon time in scan listEmmanuel Grumbach2008-06-30
| | | | | | | | | This patch adds the interval between the scan results and the last time a beacon was received in the result of the scan. 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>
* mac80211: add spectrum capabilitiesTomas Winkler2008-06-30
| | | | | | | | | | This patch add spectrum capability and required information elements to association request providing AP has requested it and it is supported by the driver Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Assaf Krauss <assaf.krauss@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* mac80211: add MAC80211_VERBOSE_SPECT_MGMT_DEBUG Kconfig optionYi Zhu2008-06-30
| | | | | | | | | The patch introduces MAC80211_VERBOSE_SPECT_MGMT_DEBUG Kconfig option to suppress Spectrum Management 802.11h related debug logs. 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>
* iwl-rfkill.c: correct 'recieved' typoJohn W. Linville2008-06-30
| | | | | | | Correct typo introduced by "wireless: remove RFKILL_STATE_HARD_BLOCKED warnings". Signed-off-by: John W. Linville <linville@tuxdriver.com>
* Merge branch 'master' of ↵David S. Miller2008-06-29
|\ | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/linville/wireless-next-2.6
| * wireless: remove RFKILL_STATE_HARD_BLOCKED warningsJohn W. Linville2008-06-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CC [M] drivers/net/wireless/b43/rfkill.o drivers/net/wireless/b43/rfkill.c: In function ‘b43_rfkill_soft_toggle’: drivers/net/wireless/b43/rfkill.c:90: warning: enumeration value ‘RFKILL_STATE_HARD_BLOCKED’ not handled in switch CC [M] drivers/net/wireless/b43legacy/rfkill.o drivers/net/wireless/b43legacy/rfkill.c: In function ‘b43legacy_rfkill_soft_toggle’: drivers/net/wireless/b43legacy/rfkill.c:92: warning: enumeration value ‘RFKILL_STATE_HARD_BLOCKED’ not handled in switch CC [M] drivers/net/wireless/iwlwifi/iwl-rfkill.o drivers/net/wireless/iwlwifi/iwl-rfkill.c: In function ‘iwl_rfkill_soft_rf_kill’: drivers/net/wireless/iwlwifi/iwl-rfkill.c:56: warning: enumeration value ‘RFKILL_STATE_HARD_BLOCKED’ not handled in switch Also handle RFKILL_STATE_{ON,OFF} -> RFKILL_STATE_{UNBLOCKED,SOFT_BLOCKED} conversion since I'm already here... Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath5k: remove now unused variable declared in ath5k_txJohn W. Linville2008-06-27
| | | | | | | | | | | | | | | | CC [M] drivers/net/wireless/ath5k/base.o drivers/net/wireless/ath5k/base.c: In function ‘ath5k_tx’: drivers/net/wireless/ath5k/base.c:2598: warning: unused variable ‘info’ Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * mac80211: fix tx fragmentationJohannes Berg2008-06-27
| | | | | | | | | | | | | | | | | | This patch fixes TX fragmentation caused by tx handlers reordering and 'tx info to cb' patches Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * mac80211: make workqueue freezableJohannes Berg2008-06-27
| | | | | | | | | | | | | | | | | | | | | | | | This patch makes the mac80211 workqueue freezable making it interact a bit better with system suspend and not try to ping the AP while the hardware is down. This doesn't really help with implementing proper suspend in any way but makes some bad things trigger less. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * wireless: Small cleanupsPavel Machek2008-06-27
| | | | | | | | | | | | | | Small whitespace cleanups for wireless drivers Signed-off-by: Pavel Machek <pavel@suse.cz> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * iwlwifi: fix build for CONFIG_INPUT=nRandy Dunlap2008-06-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix iwlwifi so that it builds cleanly with CONFIG_INPUT=n. Also free the input device on exit. drivers/built-in.o: In function `iwl_rfkill_unregister': (.text+0xbf430): undefined reference to `input_unregister_device' drivers/built-in.o: In function `iwl_rfkill_init': (.text+0xbf51c): undefined reference to `input_allocate_device' drivers/built-in.o: In function `iwl_rfkill_init': (.text+0xbf5bf): undefined reference to `input_register_device' drivers/built-in.o: In function `iwl_rfkill_init': (.text+0xbf5e9): undefined reference to `input_free_device' net/built-in.o: In function `rfkill_disconnect': rfkill-input.c:(.text+0xe71e1): undefined reference to `input_close_device' rfkill-input.c:(.text+0xe71e9): undefined reference to `input_unregister_handle' net/built-in.o: In function `rfkill_connect': rfkill-input.c:(.text+0xe723e): undefined reference to `input_register_handle' rfkill-input.c:(.text+0xe724d): undefined reference to `input_open_device' rfkill-input.c:(.text+0xe725c): undefined reference to `input_unregister_handle' net/built-in.o: In function `rfkill_handler_init': rfkill-input.c:(.init.text+0x36ec): undefined reference to `input_register_handler' net/built-in.o: In function `rfkill_handler_exit': rfkill-input.c:(.exit.text+0x112c): undefined reference to `input_unregister_handler' make[1]: *** [.tmp_vmlinux1] Error 1 Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * mac80211: Add RTNL warning for workqueueIvo van Doorn2008-06-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The workqueue provided by mac80211 should not be used for scheduled tasks that acquire the RTNL lock. This could be done when the driver uses the function ieee80211_iterate_active_interfaces() within the scheduled work. Such behavior will end in locking dependencies problems when an interface is being removed. This patch will add a notification about the RTNL locking and the mac80211 workqueue to prevent driver developers from blindly using it. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * mac80211: add phy information to giwnameTomas Winkler2008-06-27
| | | | | | | | | | | | | | | | | | | | | | | | | | This patch add phy information to giwname. Quoting: It's not useless, it's supposed to tell you about the protocol capability of the device, like "IEEE 802.11b" or "IEEE 802.11abg" Jean Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * mac80211: update the authentication methodEmmanuel Grumbach2008-06-27
| | | | | | | | | | | | | | | | | | | | This patch updates the authentication method upon giwencode ioctl. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Acked-by: Johannes Berg <johannes@sipsolutions.net> Acked-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * mac80211: don't return -EINVAL upon iwconfig wlan0 rts autoEmmanuel Grumbach2008-06-27
| | | | | | | | | | | | | | | | | | | | This patch avoids returning -EINVAL upon iwconfig wlan0 rts auto. If rts->fixed is 0, then we should choose a default value instead of failing. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * b43: Fix PIO skb clobberMichael Buesch2008-06-27
| | | | | | | | | | | | | | | | | | | | This fixes a clobber of the skb that was introduced by the tx_control->cb conversion patches. This bug causes a crash when the skb destructor is invoked. That happens on skb_orphan or skb_kfree. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * rt2x00: kill URB for all TX queues during disable_radio()Ivo van Doorn2008-06-27
| | | | | | | | | | | | | | | | During rt2x00usb_disable_radio() all pending urb's should be killed and not only those from the RX queue. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * mac80211: mlme.c use new frame control helpersHarvey Harrison2008-06-27
| | | | | | | | | | Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * mac80211: rx.c use new frame control helpersHarvey Harrison2008-06-27
| | | | | | | | | | Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * mac80211: tx.c use new frame control helpersHarvey Harrison2008-06-27
| | | | | | | | | | Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * mac80211: wep.c use new frame control helpersHarvey Harrison2008-06-27
| | | | | | | | | | Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath5k: convert LED code to use mac80211 triggersBob Copeland2008-06-27
| | | | | | | | | | | | | | | | | | This change cleans up the ath5k LED code and converts it to use the standard LED device class along with the rx/tx LED triggers provided by mac80211. Signed-off-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * mac80211: Let drivers have access to TKIP key offets for TX and RX MICLuis R. Rodriguez2008-06-27
| | | | | | | | | | | | | | | | | | Some drivers may want to to use the TKIP key offsets for TX and RX MIC so lets move this out. Lets also clear up a bit how this is used internally in mac80211. Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * rt2x00: Remove duplicate deinitializationIvo van Doorn2008-06-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | When rt2x00queue_alloc_rxskbs() fails rt2x00queue_unitialize() will be called which will free all rxskb. So we don't need to do this in the rt2x00queue_alloc_rxskb() function as well. rt2x00queue_free_skb() unmaps the DMA but doesn't clear the allocation flag. Since the code is copied from rt2x00queue_unmap_skb() anyway (and that function does clear the flag) we might as well use that function directly. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * b43: Add debugfs firmware debugging knobMichael Buesch2008-06-27
| | | | | | | | | | | | | | | | | | | | | | | | This adds a firmware debugging knob to debugfs. With this knob it's possible to enable advanced runtime firmware checks. For now it only implements one sanity check for the mac-suspend. In future there'll probably be more. If CONFIG_B43_DEBUG is disabled, these checks will collapse to nothing. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * b43: Add simple firmware watchdogMichael Buesch2008-06-27
| | | | | | | | | | | | | | | | | | This adds a simple firmware watchdog for the opensource firmware. This will check every 15 seconds, if the firmware zeroed out the watchdog register. The firmware will do this in its eventloop. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * mac80211: rename TKIP debugging Kconfig symbolJohannes Berg2008-06-27
| | | | | | | | | | | | | | ... to MAC80211_TKIP_DEBUG rather than TKIP_DEBUG. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ssb, b43, b43legacy, b44: Rewrite SSB DMA APIMichael Buesch2008-06-27
| | | | | | | | | | | | | | | | | | | | | | This is a rewrite of the DMA API for SSB devices. This is needed, because the old (non-existing) "API" made too many bad assumptions on the API of the host-bus (PCI). This introduces an almost complete SSB-DMA-API that maps to the lowlevel bus-API based on the bustype. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * adm8211: remove unnecessary protected bit mask/checkHarvey Harrison2008-06-26
| | | | | | | | | | | | | | | | Removes now unused fc local var and uses the new ieee80211_hdrlen which directly uses the le16 frame control value. Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * mac80211: add single function calling tx handlersJohannes Berg2008-06-26
| | | | | | | | | | | | | | | | This modifies mac80211 to only have a single function calling the TX handlers rather than them being invoked in multiple places. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * b43: Remove "shm" and "ucode_regs" debugfs filesMichael Buesch2008-06-26
| | | | | | | | | | | | | | | | | | | | We don't need these two dump-files anymore, as we can easily do this in userspace now. Use b43-fwdump from the b43-tools repository to dump microcode registers. Use "b43-fwdump -s" to dump SHM (or use -S to do a binary dump) Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * b43: Add mask/set capability to debugfs MMIO interfaceMichael Buesch2008-06-26
| | | | | | | | | | | | | | | | | | This adds an atomic mask/set capability to the debugfs MMIO interface. This is needed to support mask and/or set operations from the userspace debugging tools. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * b43: Add debugfs files for random SHM accessMichael Buesch2008-06-26
| | | | | | | | | | | | | | | | | | This adds debugfs files for random SHM access. This is needed in order to implement firmware and driver debugging scripts in userspace. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * b43: Add debugfs files for MMIO register accessMichael Buesch2008-06-26
| | | | | | | | | | | | | | | | This adds debugfs files for reading and writing arbitrary wireless core registers. This is useful for debugging. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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