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* Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2009-03-28121-1329/+9566
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (166 commits) Revert "ax25: zero length frame filtering in AX25" Revert "netrom: zero length frame filtering in NetRom" cfg80211: default CONFIG_WIRELESS_OLD_REGULATORY to n mac80211/iwlwifi: move virtual A-MDPU queue bookkeeping to iwlwifi mac80211: fix aggregation to not require queue stop mac80211: add skb length sanity checking mac80211: unify and fix TX aggregation start mac80211: clean up __ieee80211_tx args mac80211: rework the pending packets code mac80211: fix A-MPDU queue assignment mac80211: rewrite fragmentation iwlwifi: show current driver status in user readable format b43: Add BCM4307 PCI-ID cfg80211: fix locking in nl80211_set_wiphy mac80211: fix RX path ath5k: properly drop packets from ops->tx ar9170: single module build ath9k: fix dma mapping leak of rx buffer upon rmmod rt2x00: New USB ID for rt73usb ath5k: warn and correct rate for unknown hw rate indexes ...
| * mac80211/iwlwifi: move virtual A-MDPU queue bookkeeping to iwlwifiJohannes Berg2009-03-289-17/+71
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch removes all the virtual A-MPDU-queue bookkeeping from mac80211. Curiously, iwlwifi already does its own bookkeeping, so it doesn't require much changes except where it needs to handle starting and stopping the queues in mac80211. To handle the queue stop/wake properly, we rewrite the software queue number for aggregation frames and internally to iwlwifi keep track of the queues that map into the same AC queue, and only talk to mac80211 about the AC queue. The implementation requires calling two new functions, iwl_stop_queue and iwl_wake_queue instead of the mac80211 counterparts. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Cc: Reinette Chattre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * mac80211: unify and fix TX aggregation startJohannes Berg2009-03-281-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When TX aggregation becomes operational, we do a number of steps: 1) print a debug message 2) wake the virtual queue 3) notify the driver Unfortunately, 1) and 3) are only done if the driver is first to reply to the aggregation request, it is, however, possible that the remote station replies before the driver! Thus, unify the code for this and call the new function ieee80211_agg_tx_operational in both places where TX aggregation can become operational. Additionally, rename the driver notification from IEEE80211_AMPDU_TX_RESUME to IEEE80211_AMPDU_TX_OPERATIONAL. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * iwlwifi: show current driver status in user readable formatWey-Yi Guy2009-03-281-1/+53
| | | | | | | | | | | | | | | | | | change the display of current driver status bit to user readable format for better and easier debugging Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * b43: Add BCM4307 PCI-IDMichael Buesch2009-03-281-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | 00:09.0 Network controller [0280]: Broadcom Corporation BCM4307 Ethernet Controller [14e4:4306] (rev 03) Subsystem: Broadcom Corporation BCM4307 Ethernet Controller [14e4:4306] Flags: bus master, fast devsel, latency 32, IRQ 10 Memory at d7000000 (32-bit, non-prefetchable) [size=8K] Kernel driver in use: b43-pci-bridge Kernel modules: ssb Reported-by: yoann <yoann71@msn.com> Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath5k: properly drop packets from ops->txBob Copeland2009-03-281-4/+6
| | | | | | | | | | | | | | | | | | | | | | We shouldn't return NETDEV_TX_BUSY from the TX callback, especially after we've mucked with the sk_buffs. Drop the packets and return NETDEV_TX_OK. Changes-licensed-under: 3-Clause-BSD Signed-off-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ar9170: single module buildChristian Lamparter2009-03-286-60/+7
| | | | | | | | | | | | | | This patch restores all-in-one module build procedure for ar9170. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath9k: fix dma mapping leak of rx buffer upon rmmodLuis R. Rodriguez2009-03-281-1/+6
| | | | | | | | | | | | | | | | | | | | We were claiming DMA buffers on the RX tasklet but never upon a simple module removal. Cc: stable@kernel.org Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * rt2x00: New USB ID for rt73usbIvo van Doorn2009-03-281-0/+2
| | | | | | | | | | Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath5k: warn and correct rate for unknown hw rate indexesBob Copeland2009-03-282-4/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ath5k sets up a mapping table from the hardware rate index to the rate index used by mac80211; however, we have seen some received frames with incorrect rate indexes. Such frames normally get dropped with a warning in __ieee80211_rx(), but it doesn't include enough information to track down the error. This patch adds a warning to hw_to_driver_rix for any lookups that result in a rate index of -1, then returns a valid rate so the frame can be processed. Changes-licensed-under: 3-Clause-BSD Signed-off-by: Bob Copeland <me@bobcopeland.com> Cc: stable@kernel.org Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * b43: fix b43_plcp_get_bitrate_idx_ofdm return typeLorenzo Nava2009-03-281-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | This patch fixes the return type of b43_plcp_get_bitrate_idx_ofdm. If the plcp contains an error, the function return value is 255 instead of -1, and the packet was not dropped. This causes a warning in __ieee80211_rx function because rate idx is out of range. Cc: stable@kernel.org Signed-off-by: Lorenzo Nava <navalorenx@gmail.com> Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * p54: Kconfig maintenanceChristian Lamparter2009-03-281-28/+4
| | | | | | | | | | | | | | This patch updates p54's Kconfig entry and removes the out-dated device list. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ar9170: simplify & deBUG tx_status queueing and reportingChristian Lamparter2009-03-283-103/+49
| | | | | | | | | | | | | | | | | | | | | | This patch simplifies the tx_status report code by using four tx_queues per station instead of only one. (the skb lookup should be in O(1) now :-p ). Also, it fixes a really obvious copy&paste bug in the janitor work code and adds back a few spilled bits to the hardware definition header about QoS. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath5k: Support LED's on Acer Extensa 5620zTulio Magno Quites Machado Filho2009-03-281-0/+2
| | | | | | | | | | | | | | | | | | Add vendor ID for Quanta Microsystems and update the led table with the reported device. Reported-by: Scott Barnes <nekoreeve@gmail.com> Signed-off-by: Tulio Magno Quites Machado Filho <tuliom@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ar9170: update Makefile, Kconfig and MAINTAINERSChristian Lamparter2009-03-284-0/+35
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch update all necessary Makefile and Kconfig files. Now you can then enable ar9170 in the kernel configuration under: Device Drivers ---> [*] Network device support ---> Wireless LAN ---> [*] Wireless LAN (IEEE 802.11) <M> Atheros AR9170 support <M> Atheros AR9170 USB support Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ar9170: ar9170: USB frontend driverChristian Lamparter2009-03-282-0/+821
| | | | | | | | | | | | | | USB frontend driver code for Atheros' AR9170 modules. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ar9170: mac/bbp and phy codeChristian Lamparter2009-03-282-0/+1692
| | | | | | | | | | | | | | MAC/BBP and PHY programming code Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ar9170: ar9170: mac80211 interaction codeChristian Lamparter2009-03-285-0/+2377
| | | | | | | | | | | | | | This patch contains almost all mac80211 interaction code of AR9170. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ar9170: hardware and eeprom header filesChristian Lamparter2009-03-282-0/+585
| | | | | | | | | | | | | | hardware / firmware interface definitions for Atheros' AR9170 based devices. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * mac80211_hwsim: let the reg workqueue breathe when regtest is setLuis R. Rodriguez2009-03-281-0/+3
| | | | | | | | | | | | | | | | Without this the regulatory domain isn't seen and we end up intersecting for each request (each radio). Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * Add mesh point functionality to ath9kPat Erley2009-03-284-13/+18
| | | | | | | | | | | | | | | | This patch enables mesh point operation for ath9k. Tested with b43, ath9k, rt2500usb, and ath5k as peers. Signed-off-by: Pat Erley <pat-lkml@erley.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * p54: fix SoftLED compile dependenciesChristian Lamparter2009-03-282-8/+13
| | | | | | | | | | | | | | | | | | This patch fixes a compile problem when the MAC80211_LEDS triggers are enabled but not LED class itself. (which is sort of pointless, but anyway...) Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ssb: remove EXPERIMENTAL dependencies.Michael Buesch2009-03-281-8/+8
| | | | | | | | | | | | | | ssb is not experimental anymore. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath9k: Nuke struct ath_xmit_statusVasanthakumar Thiagarajan2009-03-282-21/+8
| | | | | | | | | | Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath9k: Fix bug in reporting status of tx rateVasanthakumar Thiagarajan2009-03-281-13/+22
| | | | | | | | | | | | | | | | This patch updates count of every hw tried rate with appropriate tries before reporting tx status of a frame. Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * b43: Mask PHY TX error interrupt, if not debuggingMichael Buesch2009-03-281-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This masks the PHY TX error interrupt, if debugging is disabled. Currently we have a bug somewhere which triggers this interrupt once in a while. (Depends on the network noise/quality). While this is nonfatal, it scares the hell out of users and we frequently receive bugreports that incorrectly identify this error message as the reason. There's another problem with this. The PHY TX error interrupt is protected with a watchdog that will restart the device if it keeps triggering very often. This is used to fix interrupt storms from completely broken devices. However, this watchdog might trigger in completely normal operation. If the TX capacity of the card is saturated, the likeliness of the watchdog triggering increases, as more TX errors occur. The current threshold for the watchdog is 1000 errors in 15 seconds. This patch adds a workaround for the issue by just enabling the interrupt if debugging is disabled (by Kconfig or by modparam). This has the downside that real fatal PHY TX errors are not caught anymore. But this is nonfatal due to the following reasons: * If the card is not able to transmit anymore, MLME will notice anyway. * I did _never_ see a real fatal PHY TX error in a mainline b43 driver. * It does _not_ result in interrupt storms or something like that. It will simply result in a stalled card. It can be debugged by enabling the debugging module parameter. Signed-off-by: Michael Buesch <mb@bu3sch> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * wireless/p54: P54_SPI should depend on GENERIC_HARDIRQSGeert Uytterhoeven2009-03-281-1/+1
| | | | | | | | | | | | | | | | | | | | | | m68k allmodconfig: | drivers/net/wireless/p54/p54spi.c: In function 'p54spi_probe': | drivers/net/wireless/p54/p54spi.c:675: error: implicit declaration of function | 'set_irq_type' | make[4]: *** [drivers/net/wireless/p54/p54spi.o] Error 1 Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath9k: Fix rate control update for aggregated framesVasanthakumar Thiagarajan2009-03-281-8/+18
| | | | | | | | | | | | | | | | | | | | | | | | We will miss rate control update if first A-MPDU of an aggregation is not Block Acked as we always tell if the rate control needs to updated through update_rc of first A-MPDU. This patch does rate control update for the first A-MPDU which notifies it's tx status (which is not necessarily the first A-MPDU of an aggregation) to mac80211. Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * iwl3945: replace stations with stations_39Abhijeet Kolekar2009-03-281-3/+3
| | | | | | | | | | | | | | | | A *leftover* stations is replaced with stations_39. Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * iwlwifi: report error when detect failure during stop agg queueWey-Yi Guy2009-03-283-3/+7
| | | | | | | | | | | | | | | | | | | | | | | | This fix related to bug 1921 at http://www.intellinuxwireless.org/bugzilla/show_bug.cgi?id=1921 when detect error during stopping tx aggregation queue, report the error to help identify the problem. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * iwl3945: control rate decreaseAbhijeet Kolekar2009-03-281-7/+6
| | | | | | | | | | | | | | | | | | Control the rate decrease. Do not decrease the rate fast. Use success_ratio for rate scaling :) Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * iwl3945: fix checkpatch.pl errorsAbhijeet Kolekar2009-03-282-2/+2
| | | | | | | | | | | | | | | | Patch fixes two checkpatch.pl errors. Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * iwl3945: use iwl_cmd_queue_freeAbhijeet Kolekar2009-03-283-8/+10
| | | | | | | | | | | | | | | | | | iwl_cmd_queue_free needs to be used to free up the cmd_queue, as TFD slots for cmd_queue and tx_queue are different. Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * iwl3945: set TFD_QUEUE_MAX to correct valueAbhijeet Kolekar2009-03-282-4/+7
| | | | | | | | | | | | | | | | | | | | Total number of queues is 8 but only 7 of them are TX queues. 4 AC(Data) queue ,1 CMD and 2 HCCA. The HCCA queues are not used. max_txq_num is set to maximum usable TX queues. Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * iwlwifi: support 11hMohamed Abbas2009-03-282-1/+3
| | | | | | | | | | | | | | | | | | Set IEEE80211_HW_SPECTRUM_MGMT bit in hw->flags, this tell mac80211 we support spectrum mgmt. 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>
| * iwlcore: dont commit power command if interface is not upMohamed Abbas2009-03-281-1/+1
| | | | | | | | | | | | | | | | | | If user set new power level, accept the new power level and only send command to host if the interface is up and radio on. 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>
| * iwlagn: allow power level setting all the timesMohamed Abbas2009-03-282-10/+0
| | | | | | | | | | | | | | | | allow user to set power level at all times 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>
| * iwlwifi: return 0 for AMPDU_TX/RX_STOP request if NIC is going downWey-Yi Guy2009-03-281-2/+11
| | | | | | | | | | | | | | | | | | | | | | When receive IEEE80211_AMPDU_RX_STOP or IEEE80211_AMPDU_TX_STOP request in iwl_mac_ampdu_action() from mac80211; check STATUS_EXIT_PENDING bit, if NIC is on the way out, then return 0 back to mac80211, this can prevent mac80211 report HW error incorrectly. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * iwl3945: use changed in iwl3945_mac_configMohamed Abbas2009-03-281-8/+12
| | | | | | | | | | | | | | | | | | In function iwl3945_mac_config use changed flag to call only the affected functions. 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>
| * iwlagn: use changed in mac_configMohamed Abbas2009-03-282-80/+85
| | | | | | | | | | | | | | | | | | | | | | In function iwl_mac_config use changed flag to call only the affected functions. This patch also allow user to cache channel, txpower and power value when the interface is not ready and apply the changes once the interface ready. 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>
| * ath5k: Add tx power calibration supportNick Kossifidis2009-03-287-97/+1180
| | | | | | | | | | | | | | | | | | | | | | | | * Add tx power calibration support * Add a few tx power limits * Hardcode default power to 12.5dB * Disable TPC for now v2: Address Jiri's comments Signed-off-by: Nick Kossifidis <mickflemm@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath5k: remove dummy PCI "retry timeout" fixBob Copeland2009-03-281-7/+0
| | | | | | | | | | | | | | | | | | | | | | Remove the PCI retry timeout code, for all the same reasons that Luis Rodriguez removed it for ath9k. Changes-licensed-under: 3-Clause-BSD Cc: Luis Rodriguez <lrodriguez@atheros.com> Signed-off-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath5k: disable MIB interruptsBob Copeland2009-03-281-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The MIB interrupt fires whenever counters overflow; however without support for automatic noise immunity, we can sometimes get an interrupt storm. The get_stats() callback reads the counters anyway so we can disable the interrupt for now until ANI is implemented. This fixes the issue reported in http://bugzilla.kernel.org/show_bug.cgi?id=12647. Changes-licensed-under: 3-Clause-BSD Cc: stable@kernel.org Signed-off-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath5k: Convert chip specific calibration data to a generic formatNick Kossifidis2009-03-282-273/+629
| | | | | | | | | | | | | | | | | | | | | | | | | | * Convert chip specific calibration data to a generic format common for all chips Note: We scale up power to be in 0.25dB units for all chips for compatibility with RF5112 v2: Address Bob's and Jiri's comments Signed-off-by: Nick Kossifidis <mickflemm@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath5k: Choose the right initvals for RF2425Nick Kossifidis2009-03-281-2/+2
| | | | | | | | | | | | | | | | | | | | * Fix a typo in initvals.c so that we use the RF2425 array for RF2425 and not RF2413 Note: This also fixes incorect pd gain overlap since RF2425 has different pd gain overlap from RF2413 Signed-off-by: Nick Kossifidis <mickflemm@gmail.com> Acked-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath9k: Keep LED on in idle state after associationVasanthakumar Thiagarajan2009-03-281-6/+13
| | | | | | | | | | Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * wireless: radiotap updatesJohannes Berg2009-03-282-20/+2
| | | | | | | | | | | | | | | | | | Radiotap was updated to include a "bad PLCP" flag and standardise the "bad FCS" flag in the "flags" rather than "RX flags" field, this patch updates Linux to that standard. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath9k: Update copyright in all the filesSujith2009-03-2828-28/+28
| | | | | | | | | | | | | | How time flies. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath9k: Fix bug in handling single stream stationsSujith2009-03-281-9/+9
| | | | | | | | | | | | | | | | | | | | | | | | AP mode currently sets up the dual stream capability for all stations. This patch fixes it by checking if the associated station supports dual stream MCS rates (8-15). We would disregard any MCS rates above 15, since Atheros HW supports only 0..15 rates currently, and can't receive at rates > 15 anyway. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath9k: Fill in ack signal in TX statusSujith2009-03-281-2/+6
| | | | | | | | | | | | | | | | This patch fills the ack_signal field in TX status with an appropriate value from the TX descriptor. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-29 14:32:53 +0100