AuxXxilium/linux_dsm_epyc7002
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e4fd726f21
linux_dsm_epyc7002/drivers/net/wireless/ath/ath10k
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Ashok Raj Nagarajan e4fd726f21 ath10k: fix sending frame in management path in push txq logic 
In the wake tx queue path, we are not checking if the frame to be sent
takes management path or not. For eg. QOS null func frame coming here will
take the management path. Since we are not incrementing the descriptor
counter (num_pending_mgmt_tx) w.r.t tx management, on tx completion it is
possible to see negative values.

When the above counter reaches a negative value, we will not be sending a
probe response out.

    if (is_presp &&
	ar->hw_params.max_probe_resp_desc_thres < htt->num_pending_mgmt_tx)

For IPQ4019, max_probe_resp_desc_thres (u32) is 24 is compared against
num_pending_mgmt_tx (int) and the above condtions comes true if the counter
is negative and we drop the probe response.

To avoid this, check on the wake tx queue path as well for the tx path of
the frame and increment the appropriate counters

Fixes: cac085524c "ath10k: move mgmt descriptor limit handle under mgmt_tx"
Signed-off-by: Ashok Raj Nagarajan <arnagara@qti.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2016-09-02 18:53:08 +03:00
..
ahb.c ath10k: hide kernel addresses from logs using %pK format specifier 2016-09-02 18:29:31 +03:00
ahb.h ath10k: expose hif ops for ahb 2016-01-28 10:47:28 +02:00
bmi.c ath10k: hide kernel addresses from logs using %pK format specifier 2016-09-02 18:29:31 +03:00
bmi.h ath10k: select board data based on BMI chip id and board id 2015-10-14 08:58:35 +03:00
ce.c ath10k: hide kernel addresses from logs using %pK format specifier 2016-09-02 18:29:31 +03:00
ce.h ath10k: fix checkpatch warnings related to spaces 2016-04-14 17:30:51 +03:00
core.c ath10k: fix group privacy action frame decryption for qca4019 2016-09-02 18:34:33 +03:00
core.h ath10k: fix group privacy action frame decryption for qca4019 2016-09-02 18:34:33 +03:00
debug.c tree-wide: replace config_enabled() with IS_ENABLED() 2016-08-04 08:50:07 -04:00
debug.h ath10k: add support for ath10k_sta_statistics support 2016-07-08 09:37:47 +03:00
debugfs_sta.c ath10k: remove debugfs support for Per STA total rx duration 2016-07-08 09:37:51 +03:00
hif.h ath10k: add board data download from target 2016-06-07 14:28:35 +03:00
htc.c ath10k: hide kernel addresses from logs using %pK format specifier 2016-09-02 18:29:31 +03:00
htc.h ath10k: remove unused <linux/semaphore.h> 2016-07-08 09:43:59 +03:00
htt_rx.c ath10k: hide kernel addresses from logs using %pK format specifier 2016-09-02 18:29:31 +03:00
htt_tx.c ath10k: ensure txrx-compl-task is stopped when cleaning htt-tx 2016-07-08 09:41:55 +03:00
htt.c ath10k: move htt_op_version to struct ath10k_fw_file 2016-04-20 20:00:27 +03:00
htt.h ath10k: fix some of the macro definitions of HTT_RX_IND message 2016-06-14 14:51:43 +03:00
hw.c ath10k: fix possible wrong rx_busy time reporting in QCA4019 2016-07-08 17:06:01 +03:00
hw.h ath10k: enable support for QCA9888 2016-07-08 09:50:45 +03:00
Kconfig ath10k: add reset ctrl related functions in ahb 2016-01-28 10:47:24 +02:00
mac.c ath10k: fix sending frame in management path in push txq logic 2016-09-02 18:53:08 +03:00
mac.h ath10k: add dynamic tx mode switch config support for qca4019 2016-04-19 18:10:46 +03:00
Makefile ath10k: add basic skeleton to support ahb 2016-01-28 10:47:19 +02:00
p2p.c ath10k: implement handling of p2p noa event 2015-03-07 09:57:42 +02:00
p2p.h ath10k: implement handling of p2p noa event 2015-03-07 09:57:42 +02:00
pci.c ath10k: hide kernel addresses from logs using %pK format specifier 2016-09-02 18:29:31 +03:00
pci.h ath10k: clean up growing hw checks during safe and full reset 2016-05-24 20:45:01 +03:00
rx_desc.h ath10k: remove duplicate and unused rx rate flags 2016-06-14 14:56:00 +03:00
spectral.c ath10k: fix some typo in spectral code commments 2016-06-30 14:04:52 +03:00
spectral.h ath10k: refactor phyerr event handlers 2015-08-17 17:43:29 +03:00
swap.c ath10k: move firmware_swap_code_seg_info to ath10k_fw_file 2016-08-31 10:18:37 +03:00
swap.h ath10k: move firmware_swap_code_seg_info to ath10k_fw_file 2016-08-31 10:18:37 +03:00
targaddrs.h ath10k: add QCA9887 chipset support 2016-06-07 14:28:31 +03:00
testmode_i.h ath10k: add testmode 2014-09-11 23:42:36 +03:00
testmode.c ath10k: hide kernel addresses from logs using %pK format specifier 2016-09-02 18:29:31 +03:00
testmode.h ath10k: add testmode 2014-09-11 23:42:36 +03:00
thermal.c ath10k: add thermal throttling support for 10.4 firmware 2015-11-04 19:31:46 +02:00
thermal.h ath10k: fix checkpatch warnings related to spaces 2016-04-14 17:30:51 +03:00
trace.c
trace.h ath10k: add hw_rev to trace events to support pktlog 2016-03-03 19:20:00 +02:00
txrx.c ath10k: hide kernel addresses from logs using %pK format specifier 2016-09-02 18:29:31 +03:00
txrx.h ath10k: move mgmt descriptor limit handle under mgmt_tx 2016-03-18 09:52:27 +02:00
wmi-ops.h ath10k: implement wmi echo event 2016-08-31 10:27:30 +03:00
wmi-tlv.c ath10k: implement wmi echo event 2016-08-31 10:27:30 +03:00
wmi-tlv.h ath10k: fix checkpatch warnings related to spaces 2016-04-14 17:30:51 +03:00
wmi.c ath10k: suppress warnings when getting wmi WDS peer event id 2016-09-02 18:48:55 +03:00
wmi.h ath10k: Add WMI_SERVICE_PERIODIC_CHAN_STAT_SUPPORT wmi service 2016-09-02 18:18:15 +03:00
wow.c ath10k: move fw_features to struct ath10k_fw_file 2016-04-20 20:00:25 +03:00
wow.h ath10k: add WOW patterns support 2015-03-30 09:10:24 +03:00