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Update the copyright for all ath11k files modified on behalf of
Qualcomm Innovation Center, Inc. in 2021 through 2023.
Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://lore.kernel.org/r/20231128-ath12kcopyrights-v1-2-be0b7408cbac@quicinc.com
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New HTT stats are added with stats type 37 to
provide PHY reset stats and PHY reset counter stats.
PHY reset stats are used to display the current
PHY-related operation information such as band, CCA
threshold, current operating channel etc.,
PHY reset counter stats are used to display the
PHY reset counter values like calibration counts,
temperature based recalibration counts etc.,
Usage:
echo 37 > /sys/kernel/debug/ieee80211/phyX/ath11k/htt_stats_type
cat /sys/kernel/debug/ieee80211/phyx/ath11k/htt_stats
Output:
HTT_PHY_RESET_STATS_TLV:
pdev_id = 0
chan_mhz = 5180
chan_band_center_freq1 = 5210
chan_band_center_freq2 = 0
chan_phy_mode = 18
chan_flags = 0x8
chan_num = 36
reset_cause = 0x50000
prev_reset_cause = 0x50000
phy_warm_reset_src = 0x0
rx_gain_tbl_mode = 0
xbar_val = 0xfac688
force_calibration = 0
phyrf_mode = 0
phy_homechan = 0
phy_tx_ch_mask = 0x3
phy_rx_ch_mask = 0x3
phybb_ini_mask = 0x5
phyrf_ini_mask = 0x0
phy_dfs_en_mask = 0x0
phy_sscan_en_mask = 0x0
phy_synth_sel_mask = 0x0
phy_adfs_freq = 0
cck_fir_settings = 0x0
phy_dyn_pri_chan = 6
cca_thresh = 0x26232020
dyn_cca_status = 0
rxdesense_thresh_hw = 0xcfe0afe
rxdesense_thresh_sw = 0xcfe0afe
HTT_PHY_RESET_COUNTERS_TLV:
pdev_id = 0
cf_active_low_fail_cnt = 0
cf_active_low_pass_cnt = 0
phy_off_through_vreg_cnt = 0
force_calibration_cnt = 0
rf_mode_switch_phy_off_cnt = 0
Tested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.7.0.1-01744-QCAHKSWPL_SILICONZ-1
Signed-off-by: Nidhi Jain <quic_nidhjain@quicinc.com>
Signed-off-by: Maharaja Kennadyrajan <quic_mkenna@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://lore.kernel.org/r/20230517141242.2754293-1-quic_mkenna@quicinc.com
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Zero-length arrays as fake flexible arrays are deprecated and we are
moving towards adopting C99 flexible-array members instead.
Address 25 of the following warnings found with GCC-13 and
-fstrict-flex-arrays=3 enabled:
drivers/net/wireless/ath/ath11k/debugfs_htt_stats.c:30:51: warning: array subscript <unknown> is outside array bounds of ‘const u32[0]’ {aka ‘const unsigned int[]’} [-Warray-bounds=]
This helps with the ongoing efforts to tighten the FORTIFY_SOURCE
routines on memcpy() and help us make progress towards globally
enabling -fstrict-flex-arrays=3 [1].
Link: https://github.com/KSPP/linux/issues/21
Link: https://github.com/KSPP/linux/issues/266
Link: https://gcc.gnu.org/pipermail/gcc-patches/2022-October/602902.html [1]
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://lore.kernel.org/r/ZAe5L5DtmsQxzqRH@work
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Fix misspellings flagged by 'codespell'.
Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://lore.kernel.org/r/20220909145535.20437-1-quic_jjohnson@quicinc.com
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Update the missing MU-MIMO/OFDMA info in PDEV RX,
trigger and schedule stats. i.e HTT stats type 10, 12 and 17
respectively.
Tested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.4-01209-QCAHKSWPL_SILICONZ-1
Signed-off-by: Sriram R <quic_srirrama@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://lore.kernel.org/r/1652152236-12038-1-git-send-email-quic_srirrama@quicinc.com
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Add HTT stats support for,
29-ATH11K_DBG_HTT_EXT_STATS_PEER_CTRL_PATH_TXRX_STATS:
Used to dump the control path txrx stats for each connected peer.
Usage:
echo 29 > /sys/kernel/debug/ieee80211/phyx/ath11k/htt_stats_type
cat /sys/kernel/debug/ieee80211/phyx/netdev\:wlan0/stations/
<sta mac>/htt_peer_stats.
31-ATH11K_DBG_HTT_EXT_STATS_PDEV_TX_RATE_TXBF_STATS:
Used to dump the per pdev tx rate txbf stats.
Usage:
echo 31 > /sys/kernel/debug/ieee80211/phyx/ath11k/htt_stats_type
cat /sys/kernel/debug/ieee80211/phyx/ath11k/htt_stats
32-ATH11k_DBG_HTT_EXT_STATS_TXBF_OFDMA:
Used to dump the TXBF ofdma stats for all ofdma users.
Usage:
echo 32 > /sys/kernel/debug/ieee80211/phyx/ath11k/htt_stats_type
cat /sys/kernel/debug/ieee80211/phyx/ath11k/htt_stats
37-ATH11K_DBG_HTT_EXT_PHY_COUNTERS_AND_PHY_STATS:
Used to dump the mac and phy txrx counts and phy stats like per chain rssi
and ANI level.
Usage:
echo 37 > /sys/kernel/debug/ieee80211/phyx/ath11k/htt_stats_type
cat /sys/kernel/debug/ieee80211/phyx/ath11k/htt_stats
Tested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.5.0.1-00486-QCAHKSWPL_SILICONZ-1
Signed-off-by: Venkateswara Naralasetty <vnaralas@codeaurora.org>
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20210913223148.208026-6-jouni@codeaurora.org
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In debugfs_htt_stats.c, masking and shifting is done to get
stats values. Instead use GENMASK and FIELD_GET to improve
code readability and maintenance.
Tested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.5.0.1-01105-QCAHKSWPL_SILICONZ-1
Signed-off-by: Seevalamuthu Mariappan <seevalam@codeaurora.org>
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20210913223148.208026-5-jouni@codeaurora.org
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There are multiple occurrances of the misspelling of requeued in
the drivers with symbol names and debug text. Fix these.
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20210423134133.339751-1-colin.king@canonical.com
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The SPR parameter set comprises OBSS PD threshold for SRG
and non SRG and Bitmap of BSS color and partial BSSID. This adds
support to configure fields of SPR element to firmware.
Tested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.1.0.1-01238-QCAHKSWPL_SILICONZ-2
Tested-on: QCN9074 hw1.0 PCI WLAN.HK.2.4.0.1-01164-QCAHKSWPL_SILICONZ-1
Tested-by: Muna Sinada <msinada@codeaurora.org>
Signed-off-by: Rajkumar Manoharan <rmanohar@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/1612843714-29174-1-git-send-email-rmanohar@codeaurora.org
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kbuild bot reported than link fails when CONFIG_ATH11K_DEBUGFS is disabled:
drivers/net/wireless/ath/ath11k/dp_rx.c:1662: undefined reference to `ath11k_debugfs_htt_ext_stats_handler'
This was because I had missed to move the static inline version of the function
(which are used when CONFIG_ATH11K_DEBUGFS is disabled) to debufs_htt_stats.h.
Also move ath11k_debugfs_htt_stats_req() at the same time. And create a stub
also for ath11k_debugfs_htt_stats_init() for consistency, even if it's not
needed.
Reported-by: kernel test robot <lkp@intel.com>
Fixes: 568f06036ee2 ("ath11k: debugfs: move some function declarations to correct header files")
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/1601024241-16594-1-git-send-email-kvalo@codeaurora.org
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Some of the function declarations are for functions in debugfs_htt_stats.c and
debugfs_sta.c, move them to corresponding header files. As debugfs_sta.h didn't
exist create it.
Also in debugfs_htt_stats.h move dunction declarations to the end of the file.
No functional changes. Compile tested only.
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/1600264523-12939-4-git-send-email-kvalo@codeaurora.org
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For consistency with debugfs.c rename debug_htt_stats files and functions to
debugfs_htt_stats.
No functional changes. Compile tested only.
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/1600264523-12939-3-git-send-email-kvalo@codeaurora.org
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