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path: root/drivers/net/wireless/ath/ath9k/htc_hst.h
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* ath9k_htc: catch fw panic patternOleksij Rempel2014-02-121-0/+12
| | | | | | | ... and print what we get. Signed-off-by: Oleksij Rempel <linux@rempel-privat.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k: Drag the driver to the year 2011Sujith Manoharan2011-05-191-1/+1
| | | | | | | The Times They Are a-Changin'. Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k_htc: Remove unused macros and structuresSujith Manoharan2011-04-251-11/+0
| | | | | Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k_htc: Drain packets on station removalSujith Manoharan2011-04-131-0/+2
| | | | | | | | | | When a station entry is removed, there could still be pending packets destined for that station in the HIF layer. Sending these to the target is not necessary, so drain them in the driver itself. Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k_htc: Optimize HTC start/stop APISujith Manoharan2011-04-131-2/+2
| | | | | | | | | There is no point in looping over all the endpoints, since the HIF layer uses the start/stop APIs only for the TX pipe. Simplify the API accordingly. Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k_htc: Introduce new HTC APISujith Manoharan2011-04-131-2/+3
| | | | | | | | | | | | | | A new routine that takes an endpoint explicitly is introduced. The normal htc_send() now retrieves the endpoint from the packet's private data. This would be useful in TX completion when the endpoint ID would be required. While at it, use a helper function to map the queue to endpoint. Data/mgmt/beacon packets use htc_send(), while WMI comamnds pass the endpoint to HTC. Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k_htc: Use SKB's private area for TX parametersSujith Manoharan2011-04-131-3/+2
| | | | | | | | | | | | | | For all packets sent through the USB_WLAN_TX_PIPE endpoint, the private area of the SKB's tx_info can be used to store driver-specific information. For packets sent through USB_REG_OUT_PIPE, this will not make a difference since they are routed through a separate routine that doesn't access the private region. This would help in situations where TX information is required in the URB callback. Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k_htc: Remove unused structuresSujith Manoharan2010-12-021-19/+0
| | | | | Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k_htc: Identify devices using driver_infoRajkumar Manoharan2010-11-241-1/+2
| | | | | | | | | Categorize AR7010 & AR9287 devices based on driver_info of usb_device_id, instead of PIDs. This avoids per-device cases and minimize code changes for new device addition. Signed-off-by: Rajkumar Manoharan <rmanoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k_htc: Add support for bluetooth coexistence.Vivek Natarajan2010-08-241-1/+1
| | | | | Signed-off-by: Vivek Natarajan <vnatarajan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k_htc: Fix array overflowSujith.Manoharan@atheros.com2010-05-121-4/+1
| | | | | | | | | | | Use ENDPOINT_MAX instead of HST_ENDPOINT_MAX. This fixes a stack corruption issue. This is based on a patch sent by Dan Carpenter <error27@gmail.com>. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k_htc: Fix target ready race conditionSujith.Manoharan@atheros.com2010-05-121-0/+1
| | | | | | | | | | | The ready message from the target could be processed before the host HW init has completed. In this case, htc_process_target_rdy() would assume the target has timed out, when it hasn't. Fix this by checking if the target has sent the ready message properly. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k_htc: Reorder HTC initializationSujith.Manoharan@atheros.com2010-05-121-4/+5
| | | | | | | | | | The HTC state has to be setup before initializing the target because the ready message could possibly come before the control endpoints in HTC have been identified. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k_htc: Fix sparse endian warningsSujith2010-04-161-12/+12
| | | | | | | | | | | 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: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k_htc: Support for AR9271 chipset.Sujith2010-03-231-0/+246
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_htc Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: Senthil Balasubramanian <senthilkumar@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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