- 01 7月, 2010 1 次提交
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由 Sujith 提交于
Signed-off-by: NSujith <Sujith.Manoharan@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 16 6月, 2010 1 次提交
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由 Sujith 提交于
Now that ampdu_action() can sleep, remove all the driver hacks and just issue WMI commands to the target. Signed-off-by: NSujith <Sujith.Manoharan@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 15 6月, 2010 4 次提交
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由 Felix Fietkau 提交于
mac80211 already masks the HT sta capabilities based on hardware support Signed-off-by: NFelix Fietkau <nbd@openwrt.org> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Felix Fietkau 提交于
replace calls that read this capability with accesses to ath9k_hw's regulatory data. Signed-off-by: NFelix Fietkau <nbd@openwrt.org> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Felix Fietkau 提交于
Signed-off-by: NFelix Fietkau <nbd@openwrt.org> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Johannes Berg 提交于
The non-irqsafe aggregation start/stop done callbacks are currently only used by ath9k_htc, and can cause callbacks into the driver again. This might lead to locking issues, which will only get worse as we modify locking. To avoid trouble, remove the non-irqsafe versions and change ath9k_htc to use those instead. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 05 6月, 2010 3 次提交
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由 Sujith 提交于
AR7010 is dual-band. Setup the channels and rateset for 5GHz band. Signed-off-by: NSujith <Sujith.Manoharan@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Sujith 提交于
The rate information on the target has to be updated for 2-stream devices, along with the correct chainmask. Signed-off-by: NSujith <Sujith.Manoharan@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Sujith 提交于
sta_add/sta_remove are the callbacks that can sleep. Use them instead of sta_notify. Signed-off-by: NSujith <Sujith.Manoharan@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 04 6月, 2010 8 次提交
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由 Sujith 提交于
This patch fixes beacon distribution in IBSS mode by configuring the hardware beacon queue properly. Signed-off-by: NSujith <Sujith.Manoharan@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Sujith 提交于
The MIB counters used by ANI have to be disabled on the host because the FW doesn't do it on the target side. Also, flush the receive buffers before initializing RX on the target. Signed-off-by: NSujith <Sujith.Manoharan@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Sujith 提交于
The monitor interface instance on the target has to be removed before setting it to FULLSLEEP. Handle this properly. Signed-off-by: NSujith <Sujith.Manoharan@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Sujith 提交于
ps_idle is protected by the htc_pm_lock mutex. Use it to protect the variable. Signed-off-by: NSujith <Sujith.Manoharan@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Sujith 提交于
There is no need to cancel the PS work when disassociation happens. The work handlers are cancelled in the stop() callback. Signed-off-by: NSujith <Sujith.Manoharan@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Sujith 提交于
Disable the radio only when mac80211 indicates it, through the IEEE80211_CONF_CHANGE_IDLE flag. Not handling this properly will result in multiple calls to radio_disable() even though the radio is already idle. Signed-off-by: NSujith <Sujith.Manoharan@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Sujith 提交于
The HW has to be awake when registers are accessed. Ensure this is so by using the PS wrappers at appropriate places. Signed-off-by: NSujith <Sujith.Manoharan@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Sujith 提交于
This patch revamps IDLE power save handling in the driver. Two separate functions (radio enable/disable) are introduced, because the semantics of radio handling is just not the same as the start()/stop() callbacks. For example, the HW must not be disabled, instead, the PHY has to be disabled in radio_disable(). Also, the HW has to be reset properly in radio enable/disable and certain registers have to be programmed only once, in the start() callback. The radio_enable() routine doesn't need the PS wrappers since we set the HW power mode to AWAKE anyway before calling it. Signed-off-by: NSujith <Sujith.Manoharan@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 03 6月, 2010 4 次提交
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由 Sujith 提交于
Signed-off-by: NSujith <Sujith.Manoharan@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Sujith 提交于
Use BSS_CHANGED_HT to handle HT parameter changes. The rate information on the target has to be updated to handle changes in HT configuration. Signed-off-by: NSujith <Sujith.Manoharan@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Sujith 提交于
This patch removes a large chunk of code dealing with rate management within the driver and simplifying things by removing the hacky method of calculating HT changes. A subsequent patch would fix this by just using BSS_CHANGED_HT from mac80211. Signed-off-by: NSujith <Sujith.Manoharan@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Sujith 提交于
Signed-off-by: NSujith <Sujith.Manoharan@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 13 5月, 2010 1 次提交
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Since ->sta_notify() can sleep, protect the callback with a mutex. Signed-off-by: NSujith <Sujith.Manoharan@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 11 5月, 2010 2 次提交
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由 Dan Carpenter 提交于
I changed "> ATH9K_HTC_MAX_TID" to ">= ATH9K_HTC_MAX_TID" to avoid a potential overflow. Signed-off-by: NDan Carpenter <error27@gmail.com> Acked-by: NSujith <Sujith.Manoharan@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Dan Carpenter 提交于
This is a stray null dereference. We initialize "ista" properly later on. Signed-off-by: NDan Carpenter <error27@gmail.com> Acked-by: NSujith <Sujith.Manoharan@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 08 5月, 2010 2 次提交
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由 Sujith 提交于
Switch LED off/on when handling CONF_CHANGE_IDLE. Not doing this would leave the radio LED on even though the chip would be in full sleep mode. Signed-off-by: NSujith <Sujith.Manoharan@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Sujith 提交于
The current way of managing beaconing in ad-hoc mode has a subtle race - the beacon obtained from mac80211 is freed in the SWBA handler rather than the TX completion routine. But transmission of beacons goes through the normal SKB queue maintained in hif_usb, leading to a situation where __skb_dequeue() in the TX completion handler goes kaput. Fix this by simply getting a beacon from mac80211 for every SWBA and free it in its completion routine. Signed-off-by: NSujith <Sujith.Manoharan@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 28 4月, 2010 2 次提交
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由 Vivek Natarajan 提交于
Signed-off-by: NVivek Natarajan <vnatarajan@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Sujith 提交于
Signed-off-by: NSujith <Sujith.Manoharan@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 27 4月, 2010 1 次提交
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由 Sujith 提交于
Signed-off-by: NSujith <Sujith.Manoharan@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 17 4月, 2010 4 次提交
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由 Sujith 提交于
This patch fixes a bunch of endian issues that were exposed by sparse. It's a miracle that the driver worked at all till now. The Lord be praised. Signed-off-by: NSujith <Sujith.Manoharan@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Sujith 提交于
Signed-off-by: NSujith <Sujith.Manoharan@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Sujith 提交于
There is no point in trying to set the LED pin when the module is being unloaded. The target would be reset anyway. Signed-off-by: NSujith <Sujith.Manoharan@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Sujith 提交于
This patch cleans up beacon configuration, removing a redundant interface type check and updating beacon interval in the correct place. Signed-off-by: NSujith <Sujith.Manoharan@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 08 4月, 2010 2 次提交
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由 Vivek Natarajan 提交于
Signed-off-by: NVivek Natarajan <vnatarajan@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Vivek Natarajan 提交于
Signed-off-by: NVivek Natarajan <vnatarajan@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 01 4月, 2010 3 次提交
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由 Sujith 提交于
Stop/restart TX queues when the internal SKB queue is full. This helps handle TX better under heavy load. Signed-off-by: NSujith <Sujith.Manoharan@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Sujith 提交于
Accessing the sta pointer in TX completion without approprate RCU protection is wrong. Fix this. Also, RCU protection is needed when the station's aggregation state is updated. Handle this properly. Signed-off-by: NSujith <Sujith.Manoharan@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Sujith 提交于
The calculation of RX filter is fairly different between ath9k and ath9k_htc, trying to make this common between the two drivers would result in code churn. While at it, remove the handling of PSPOLL filter, it can be added when(if) AP support is added to ath9k_htc. Signed-off-by: NSujith <Sujith.Manoharan@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 24 3月, 2010 2 次提交
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由 Sujith 提交于
Signed-off-by: NSujith <Sujith.Manoharan@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Sujith 提交于
Features: * Station mode * IBSS mode * Monitor mode * Legacy support * HT support * TX/RX 11n Aggregation * HW encryption * LED * Suspend/Resume For more information: http://wireless.kernel.org/en/users/Drivers/ath9k_htcSigned-off-by: NSujith <Sujith.Manoharan@atheros.com> Signed-off-by: NVasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: NSenthil Balasubramanian <senthilkumar@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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