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path: root/drivers/net/wireless/ath/ath10k/wmi.h
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* ath10k: add fw_stats support to 10.4 firmwareManikanta Pubbisetty2015-10-29
| | | | | | | | This patch adds support for getting firmware debug stats in 10.4 fw. Signed-off-by: Manikanta Pubbisetty <c_mpubbi@qti.qualcomm.com> Signed-off-by: Tamizh chelvam <c_traja@qti.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: enable adaptive CCAMaharaja2015-10-28
| | | | | | | | | | | | | | | | | | | | | | European Union has made it mandatory that all devices working in 2.4 GHz has to adhere to the ETSI specification (ETSI EN 300 328 V1.9.1) beginnig this year. The standard basically speaks about interferences in 2.4Ghz band. For example, when 802.11 device detects interference, TX must be stopped as long as interference is present. Adaptive CCA is a feature, when enabled the device learns from the environment and configures CCA levels adaptively. This will improve detecting interferences and the device can stop trasmissions till the interference is present eventually leading to good performances in varying interference conditions. The patch includes code for enabling adaptive CCA for 10.2.4 firmware on QCA988X. Signed-off-by: Maharaja <c_mkenna@qti.qualcomm.com> Signed-off-by: Manikanta Pubbisetty <c_mpubbi@qti.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: make fw stats prints specific to firmware versionManikanta Pubbisetty2015-10-19
| | | | | | | | | The patch makes debug stats prints fw specific by adding a new member in wmi_ops. That way it's easier to add fw_stats support to 10.4 firmware. Signed-off-by: Manikanta Pubbisetty <c_mpubbi@qti.qualcomm.com> Signed-off-by: Tamizh Chelvam <c_traja@qti.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: implement debugfs interface for Transmit Power Control statsMaharaja Kennadyrajan2015-10-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Transmit Power Control (TPC) dump will show the power control values for each rate which makes it easier to debug calibration problems. Example usage: # cat /sys/kernel/debug/ieee80211/phy0/ath10k/tpc_stats TPC config for channel 5180 mode 10 CTL = 0x10 Reg. Domain = 58 Antenna Gain = 1 Reg. Max Antenna Gain = 0 Power Limit = 34 Reg. Max Power = 34 Num tx chains = 3 Num supported rates = 155 **********CDD POWER TABLE******* No. Preamble Rate_code tpc_valu1 tpc_value2 tpc_value3 0 CCK 0x40 0 0 0 1 CCk 0x41 0 0 0 [...] 154 HTCUP 0x 0 24 0 0 **********STBC POWER TABLE****** No. Preamble Rate_code tpc_valu1 tpc_value2 tpc_value3 0 CCK 0x40 0 0 0 [...] 154 HTCUP 0x 0 24 24 0 **********TXBF POWER TABLE****** is used to dump the tx power control stats. Signed-off-by: Maharaja Kennadyrajan <c_mkenna@qti.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: add a_sle32_to_cpu()Kalle Valo2015-10-06
| | | | | | | Copy a_sle32_to_cpu() from ath6kl so that we can easily handle signed __le32 values. This is needed in struct wmi_pdev_tpc_config_event. Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: fix DMA alloc failure for target requested memory chunksVasanthakumar Thiagarajan2015-09-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | During long hours of stress testing like AP interface up/down along with continuous ping flood from a station doing connect/disconnect, it is observed that the system is not able to allocate DMA consistent memory of size > 512KB chunks as requested by firmware in WMI_SERVICE_EVENTID. With the system memory getting fragmented during the run based on the size of the memory requested, the failure to return physically continguous memory of high order can happen. Once the system gets to this situation, bringing up the wifi interface will fail and a system reboot may be needed to make it work again. This problem is obseved with QCA99X0. To fix this issue, allocate the DMA memory requested by firmware during device probe time and keep it during the life time of the device. WMI service ready event handler is changed to allocate the memory chunks if it is not already allocated or if the memory allocated for the previous ready event is not same as the current requested ones. After this patch the memory usage when wifi is inactive will be inceased by few 100KB to 3MB based on the target type. Failure happens with the following stack trace [29557.488773] kworker/u4:1: page allocation failure: order:8, mode:0xd0 [29557.494297] CPU: 0 PID: 8402 Comm: kworker/u4:1 Not tainted 3.14.43 #7 [29557.500793] Workqueue: ath10k_aux_wq ath10k_wmi_event_service_ready_work [ath10k_core] [29557.508602] [<c021e9b0>] (unwind_backtrace) from [<c021ba90>] (show_stack+0x10/0x14) [29557.516580] [<c021ba90>] (show_stack) from [<c03bdddc>] (dump_stack+0x88/0xcc) [29557.523612] [<c03bdddc>] (dump_stack) from [<c0290e34>] (warn_alloc_failed+0xdc/0x108) [29557.531515] [<c0290e34>] (warn_alloc_failed) from [<c0292d88>] (__alloc_pages_nodemask+0x4f0/0x654) [29557.540485] [<c0292d88>] (__alloc_pages_nodemask) from [<c0222b48>] (__dma_alloc_buffer.isra.20+0x2c/0x104) [29557.550260] [<c0222b48>] (__dma_alloc_buffer.isra.20) from [<c0222c34>] (__alloc_remap_buffer.isra.23+0x14/0xb8) [29557.560413] [<c0222c34>] (__alloc_remap_buffer.isra.23) from [<c022305c>] (__dma_alloc+0x224/0x2b8) [29557.569490] [<c022305c>] (__dma_alloc) from [<c0223208>] (arm_dma_alloc+0x84/0x90) [29557.577010] [<c0223208>] (arm_dma_alloc) from [<bf5159d0>] (ath10k_wmi_event_service_ready_work+0x2f8/0x420 [ath10k_core]) [29557.588055] [<bf5159d0>] (ath10k_wmi_event_service_ready_work [ath10k_core]) from [<c024260c>] (process_one_work+0x20c/0x328) [29557.599305] [<c024260c>] (process_one_work) from [<c02432d0>] (worker_thread+0x228/0x360) [29557.607470] [<c02432d0>] (worker_thread) from [<c0247f88>] (kthread+0xd8/0xec) [29557.614750] [<c0247f88>] (kthread) from [<c0208d18>] (ret_from_fork+0x14/0x3c) [29557.712751] Normal: 696*4kB (UEMR) 512*8kB (UEMR) 367*16kB (UEMR) 404*32kB (UEMR) 455*64kB (UEMR) 424*128kB (UEMR) 379*256kB (UMR) 327*512kB (UMR) 1*1024kB (R) 0*2048kB 0*4096kB = 374544kB Signed-off-by: Vasanthakumar Thiagarajan <vthiagar@qti.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: handle 10.4 firmware phyerr eventRaja Mani2015-08-17
| | | | | | | | | | | | Header format of 10.4 firmware phyerr event is not alligned with pre 10.4 firmware. Introduce new wmi handlers to parse 10.4 firmware specific phyerror event header. With changes covered in this patch, radar detection works on qca9x0 hw 2.0 which uses 10.4 firmware. Signed-off-by: Raja Mani <rmani@qti.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: refactor phyerr event handlersRaja Mani2015-08-17
| | | | | | | | | | | | | | | | | | | | | | | | Existing phyerr event handlers directly uses phyerr header format (ie, struct wmi_phyerr and struct wmi_phyerr_event) in the code exactly on how firmware packs it. This is the problem in 10.4 fw specific phyerr event handling where it uses different phyerror header format. Before adding 10.4 specific handler, little bit of refactor is done in existing phyerr handlers. Two new abstracted structures (struct wmi_phyerr_ev_hdr_arg and struct wmi_phyerr_ev_arg) are introduced to remove dependency of using firmware specific header format in the code. So that firmware specific phyerror handlers can populate values to abstracted structures and the following code can use abstracted struct for further operation. .pull_phyerr_hdr is added newly to pull common phyerr header info like tsf, buf_len, number of phyerr packed. Existing .pull_phyerr handler is changed and called to parse every sub phyerrs in the event. Validated these refactoring on qca988x hw2.0 using fw 10.2.4 version. Signed-off-by: Raja Mani <rmani@qti.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: fix invalid survey reporting for QCA99X0Vasanthakumar Thiagarajan2015-08-17
| | | | | | | | | | | | | | | | | There are three WMI_CHAN_INFO events reported per channel in QCA99X0 firmware. First one is a notification at the begining of the channel dwell time with cmd_flag as CHAN_INFO_START(cmd_flag = 0), second one is a notification at the end of the dwell time with cmd_flag CHAN_INFO_PRE_COMPLETE (cmd_flag = 2) and the third is the indication with CHAN_INFO_COMPLETE (cmd_flag = 1) which is the last indication for the channel. Since there is a new state before the completion, the handler is to fixed so that the counts are deducted from the ones reported with CHAN_INFO_START rather than the ones reported with CHAN_INFO_PRE_COMPLETE. Without this fix there will be lots of 0 msecs reported as active and busy time. Signed-off-by: Vasanthakumar Thiagarajan <vthiagar@qti.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: Enable MU MIMO txbf support for QCA99X0Vivek Natarajan2015-08-13
| | | | | | | | This patch enables MU-MIMO transmit beamforming support for QCA99X0 chipsets. Signed-off-by: Vivek Natarajan <nataraja@qti.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: Support different txbf configuration schemesVivek Natarajan2015-08-13
| | | | | | | | | | | | qca61x4 uses the vdev param as a sole sufficient configuration for txbf while qca99x0 enables txbf during peer assoc by combining the vdev param value with peer assoc's vht capabilities This patch gets the appropriate txbf configuration scheme before passing the wmi command to enable the same in the firmware. Signed-off-by: Vivek Natarajan <nataraja@qti.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: set max spatial stream to 4 for 10.4 fwRaja Mani2015-07-02
| | | | | | | | 10.4 fw supports upto 4 spatial stream. Limit max spatial stream to 4 for 10.4 firmware and to 3 for non 10.4 firmware. Signed-off-by: Raja Mani <rmani@qti.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: add scan support for 10.4 fwRaja Mani2015-07-02
| | | | | | | | | | | | | | | | Existing non 10.4 firmware scan related events and commands are matching with 10.4 firmware (except chan info event). Link general start scan,stop scan, scan channel list configuration functions to 10.4 wmi function table and add a new handler to parse 10.4 specific chan info event. 10.4 firmware has extra scan completion reason WMI_SCAN_REASON_INTERNAL_FAILURE and new scan event WMI_SCAN_EVENT_FOREIGN_CHANNEL_EXIT compared to previous firmware versions. These things are added in respective enum. Signed-off-by: Raja Mani <rmani@qti.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: handle 10.4 firmware wmi swba eventRaja Mani2015-07-02
| | | | | | | | | | | | | | | | | | | | | | | | | | 10.4 firmware swba event payload has space to accommodate upto 512 client traffic indication info & one p2p noa descriptor. It's is not matching with exiting swba event format defined for non 10.4 firmware. Non 10.4 firmware swba event format is designed to support only upto only 128 client and four p2p notice of absence descriptor. following changes are done in this patch to enable ath10k to handle 10.4 firmware swba event, - link generic ath10k_wmi_event_host_swba() to handle 10.4 swba event in 10.4 wmi rx handler. - add 10.4 specific swba event structure wmi_10_4_host_swba_event. - new function ath10k_wmi_10_4_op_pull_swba_ev() to parse 10.4 swba event. - increase tim_bitmap[] size in ath10k_vif to 64 to hold 512 station power save state. Signed-off-by: Raja Mani <rmani@qti.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: enhance swba event handler to adapt different size tim bitmapRaja Mani2015-07-02
| | | | | | | | | | | | | | | | | | | Due to 512 client support in 10.4 firmware, size of tim ie is going to be slightly higher than non 10.4 firmware. So, size of tim_bitmap what is carried in swba event from 10.4 firmware is bit higher. The only bottle neck to reuse existing swba handler ath10k_wmi_event_host_swba() for 10.4 is that code designed to deal with fixed size tim bitmap(ie, tim_info[].tim_bitmap in wmi_swba_ev_arg). This patch removes such size limitation and makes it more suitable to handle swba event which has different size tim bitmap. All existing swba event parsing functions are changed to adapt this change. Actual support to handle 10.4 swba event is added in next patch. Only preparation is made in this patch. Signed-off-by: Raja Mani <rmani@qti.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: adjust default peer limits if qcache enabled in 10.4 fwRaja Mani2015-06-30
| | | | | | | | | | 10.4 firmware supports upto 512 clients when qcache feature is enabled. Make adjustment on default max peer count, active peers, number of tid in such case to meet qcache requirement. 10.4 fw has extra unit info flag NUM_UNITS_IS_NUM_ACTIVE_PEERS which is also handled in this patch. Signed-off-by: Raja Mani <rmani@qti.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: handle 10.4 fw wmi mgmt rx eventRaja Mani2015-06-30
| | | | | | | | | | | | | | | | 10.4 firmware wmi mgmt rx event format differs from non 10.4 firmware and changing existing wmi mgmt rx event parsing function ath10k_wmi_op_pull_mgmt_rx_ev() for 10.4 would add more complex. This patch adds new function to receive any wmi rx event from 10.4 firmware and also introduce new function to parse wmi mgmt rx event. In addition, fw main branch service rdy event parsing function is linked in wmi ops table. Signed-off-by: Raja Mani <rmani@qti.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: fill 10.4 fw wmi init cmd default valuesRaja Mani2015-06-30
| | | | | | | | | Define 10.4 wmi init command structure and introduce new function ath10k_wmi_10_4_op_gen_init() to fill default values for each field which goes as part of wmi init cmd to 10.4 firmware. Signed-off-by: Raja Mani <rmani@qti.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: add 10.4 fw wmi pdev cmd idsRaja Mani2015-06-30
| | | | | | | | | | Include 10.4 firmware wmi pdev cmd id and prepare wmi vdev map table wmi_10_4_pdev_param_map and update non 10.4 firmware pdev cmd map table with newly added vdev cmd id specifically for 10.4 firmware as unsupported. Signed-off-by: Raja Mani <rmani@qti.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: add 10.4 fw wmi vdev cmd idsRaja Mani2015-06-30
| | | | | | | | | | Include 10.4 firmware wmi vdev cmd id and make up wmi vdev map table wmi_10_4_vdev_param_map and also update non 10.4 firmware vdev cmd map table with newly added vdev cmd id specifically for 10.4 firmware as unsupported. Signed-off-by: Raja Mani <rmani@qti.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: include 10.4 fw specific wmi cmd and event idsRaja Mani2015-06-30
| | | | | | | | | | | | | 10.4 firmware wmi cmd and event id values are not exactly aligned with previous firmware versions (main, 10.x, 10.2, etc). Add new enum to define wmi cmd & event definitions for 10.4 firmware and prepare wmi_10_4_cmd_map based on 10.4 firmware wmi cmd definitions. wmi_cmd_map is extended to accommodate new wmi commands which are exclusively available in 10.4 firmware. Signed-off-by: Raja Mani <rmani@qti.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: add 10.4 fw wmi service bitmap definitionRaja Mani2015-06-30
| | | | | | | | | | Include new enum to define wmi service bitmap definitions for 10.4 firmware and a function wmi_10_4_svc_map() to remap 10.4 firmware wmi service bitmap definitions to ath10k generic wmi services. Signed-off-by: Raja Mani <rmani@qti.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: move cycle_count macroMichal Kazior2015-05-29
| | | | | | | | | The macro isn't WMI specific. Instead it is related to hardware chip so move the macro accordingly. While at it document the magic value. Signed-off-by: Michal Kazior <michal.kazior@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: enable the BT-coex featureYanbo Li2015-04-17
| | | | | | | | | The new 10.2.4 FW support the BT-coex feature with external BT module, The external BT modules can communicate with it via the GPIO. This patch check the BT-coex capability of the FW and enable it by default. Signed-off-by: Yanbo Li <yanbol@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: add the WMI Air Time Fairness service defineYanbo Li2015-04-17
| | | | | | | | Add the FW ATF (Air Time Fairness) service define to keep consistent with 10.2 FW capability. Signed-off-by: Yanbo Li <yanbol@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: use MAC clock rate same as FW uses for survey accuracyPeter Oh2015-04-17
| | | | | | | | | | | | | | | | | | WLAN survey data provides several informative values on each channels such as noise, active time, transmit time, and etc. Regarding the channel activity time data, it is reported from firmware in different form which is number of cycles instead of time itself. Hence host driver converts it to time unit by dividing it by clock rate that is used at baseband MAC. Using difference clock rate from that actual HW is using will result in inaccurate survey data. For instance, channel active time can be reported with bigger than 150ms even though we set Dwell time to 150ms. Therefore set the clock rate to 88000 (88 MHz) which is ath10k baseband MAC is using. Signed-off-by: Peter Oh <poh@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: use scan burst for hw rocMichal Kazior2015-04-15
| | | | | | | | | | | | | | | | This improves chances of getting onto a foreign channel and thus makes P2P a bit more reliable. Without scan burst it was possible for firmware to not switch to foreign channel resulting in "failed to switch to channel for roc scan" warning. This would also effectively fail some offchan tx requests and lead to P2P find/connect taking longer. This could be observed when other vifs were running/busy, e.g. with P2P GO. Signed-off-by: Michal Kazior <michal.kazior@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: implement adaptive qcs commandMichal Kazior2015-04-01
| | | | | | | | This command will be used to configure multi-channel scheduler in firmware. Signed-off-by: Michal Kazior <michal.kazior@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: add wmi support for tdlsMarek Puzyniak2015-03-30
| | | | | | | | | As a part of tdls implementation introduce tdls related wmi data structures, constant values and functions. Signed-off-by: Marek Puzyniak <marek.puzyniak@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: make peer type configurableMarek Puzyniak2015-03-30
| | | | | | | | | | Peer type was hardcoded to default value. For future implementation it is required to make is configurable. Signed-off-by: Marek Puzyniak <marek.puzyniak@tieto.com> Signed-off-by: Marek Kwaczynski <marek.kwaczynski@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: add WOW patterns supportJanusz Dziedzic2015-03-30
| | | | | | | Add patterns support for WOW. Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: add WMI support for WOWJanusz Dziedzic2015-03-30
| | | | | | | | Add WMI support for WOW like enable, wakeup events and host wakeup indication. Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: implement wmi roam eventMichal Kazior2015-03-12
| | | | | | | | | This can be used to implement offloaded rssi threshold, beacon miss or even automatic in-firmware BSS roaming in the future. Signed-off-by: Michal Kazior <michal.kazior@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: workaround qca6174 sta powersave issueMichal Kazior2015-03-04
| | | | | | | | | | | | qca6184 WLAN.RM.2.0-00073 has a bug in sta powersave state machine and requires peer param to be poked to enable the powersave. Calling this unconditionally should be safe for other chips/firmwares. Signed-off-by: Michal Kazior <michal.kazior@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: add TxBF supportMichal Kazior2015-02-15
| | | | | | | | | | | | | | If firmware advertises support for TxBF then the driver has to instruct the firmware accordingly during runtime. Without this patch connecting to an AP with beamformer support would yield abysmal Rx performance. This has been tested with wmi-tlv and qca6174 while acting as a STA beamformee only. Signed-off-by: Michal Kazior <michal.kazior@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: add more wmi fw stat definesMichal Kazior2015-02-15
| | | | | | | | New qca6174 wmi-tlv firmware revisions support more stat event bits. Signed-off-by: Michal Kazior <michal.kazior@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: Enable the MCS8 and MCS9 at 2.4G bandYanbo Li2015-01-29
| | | | | | | | | Enable the MCS8 and MCS9 support for 2.4G band, it will use these data rate with other devices having the same capability. Signed-off-by: Yanbo Li <yanbol@qti.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: disable sta keepaliveMichal Kazior2015-01-29
| | | | | | | | | | | | | | | | | Firmware revisions providing sta keepalive service have it enabled by default. mac80211 already does idle connection polling so it makes no sense to duplicate this in ath10k. mac80211 wouldn't even know of the offloaded keepalive NullFunc frames. This prevents sending out some extraneous frames on the air. Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com> Signed-off-by: Michal Kazior <michal.kazior@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: implement sta keepalive commandJanusz Dziedzic2015-01-29
| | | | | | | | | | | New wmi-tlv firmware for qca6174 has STA keepalive service available. The service can provide automatic idle connection polling via NullFunc frames to AP when acting as a client. Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com> Signed-off-by: Michal Kazior <michal.kazior@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: implement per-vdev wmm param setup commandMichal Kazior2015-01-29
| | | | | | | | New wmi-tlv firmware for qca6174 supports this. This will be used soon. Signed-off-by: Michal Kazior <michal.kazior@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: move wmm param storage to vifMichal Kazior2015-01-29
| | | | | | | | | | | mac80211 already requests WMM per vif but firmware wasn't able to handle this until now. However new wmi-tlv firmware for qca6174 is capable of this. This prepares per-vif WMM param setup. Signed-off-by: Michal Kazior <michal.kazior@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: implement uapsd autotrigger commandJanusz Dziedzic2015-01-27
| | | | | | | | | | | New wmi-tlv firmware for qca6174 has u-UAPSD autotrigger service. If it is enabled firmware generates trigger frames automatically as configured. Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com> Signed-off-by: Michal Kazior <michal.kazior@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: fix 10.2 fw stats parsingMichal Kazior2015-01-27
| | | | | | | | | | | | Both 10.2 firmware binaries 10.2-00082-4 and 10.2.4.20 have introduced ABI changes to fw_stats each. This caused fw_stats to output wrong data. Define new structures and use them to parse the statistics correctly. Signed-off-by: Michal Kazior <michal.kazior@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: split fw pdev stats parsingMichal Kazior2015-01-27
| | | | | | | | | | | This will make it easier to implement fw stats parsing for firmware 10.2. This also renames a few structures for consistency. Signed-off-by: Michal Kazior <michal.kazior@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: add wmi interface for pdev_get_temperatureRajkumar Manoharan2014-12-23
| | | | | | | | | Add WMI command support for reading temperature from the target and corresponding WMI temperature event handler. The pdev_get_temperature command is currently supported in 10.2 firmware alone. Signed-off-by: Rajkumar Manoharan <rmanohar@qti.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: add 10.2.4 firmware supportRajkumar Manoharan2014-12-23
| | | | | | | | | | | | | 10.2.4 firmware uses bitmask in wmi_resource_config to configure 10.2 firmware features like airtime fairness and rx batch mode instead of maintaining separete bool entry. This allows new features that can be configure during init time without breaking backward compatibility. kvalo: use WMI op version, bump up FW API to 4 to not break older versions of ath10k Signed-off-by: Rajkumar Manoharan <rmanohar@qti.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: fix STA u-APSDMichal Kazior2014-12-16
| | | | | | | | | | | | | To comply with WMM-PS the device shouldn't wake up with a NullFunc frame pair when tx-ing. Instead PM bit on each tx frame should be used. To make this work correctly firmware needs to be told to use a different STA PS wake threshold when u-APSD is enabled. Signed-off-by: Michal Kazior <michal.kazior@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: add new wmi interface of NF cal periodPeter Oh2014-12-08
| | | | | | | | | | | | | | | Introduce a new wmi interface controls noise floor (NF) calibration period via debugfs as firmware has introduced it on v10.2. It allows users to modify frequency of NF calibration in millisecond and changes RSSI reporting frequency consequently. Short calibration period will trigger more frequent NF calibration, so that RSSI reported in receive frames is more realistic. Till now calibration was done at 30 seconds. Signed-off-by: Peter Oh <poh@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: add new pdev parameters for fw 10.2Peter Oh2014-12-08
| | | | | | | | New pdev paramters have been added to firmware 10.2, hence update wmi interfaces to sync with. Signed-off-by: Peter Oh <poh@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
* ath10k: implement wmi-tlv backendMichal Kazior2014-12-08
| | | | | | | | | | | | Latest main firmware branch introduced a new WMI ABI called wmi-tlv. It is not a tlv strictly speaking but something that resembles it because it is ordered and may have duplicate id entries. This prepares ath10k to support new hw. Signed-off-by: Michal Kazior <michal.kazior@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
generated by cgit v1.2.2 (git 2.25.0) at 2025-08-09 13:50:00 -0400