ath10k: fix spelling mistake in comments

Simple typo fix.

Signed-off-by: Ben Greear <greearb@candelatech.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

ath10k: add extra pdev stats on 10.1 firmware

As pointed out by Michal Kazior, add extra pdev stats
for 10.1 firmware.

Signed-off-by: Chun-Yeow Yeoh <yeohchunyeow@gmail.com>
Signed-off-by: Kalle Va

ath10k: add extra pdev stats on 10.1 firmware

As pointed out by Michal Kazior, add extra pdev stats
for 10.1 firmware.

Signed-off-by: Chun-Yeow Yeoh <yeohchunyeow@gmail.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

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ath10k: add the Rx rate in FW stats

FW stats does provide the Rx rate information. Add this.
Tested with firmware 10x firmware.

Increase buffer size so more peers can be shown.

Signed-off-by: Chun

ath10k: add the Rx rate in FW stats

FW stats does provide the Rx rate information. Add this.
Tested with firmware 10x firmware.

Increase buffer size so more peers can be shown.

Signed-off-by: Chun-Yeow Yeoh <yeohchunyeow@gmail.com>
Signed-off-by: Ben Greear <greearb@candelatech.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

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ath10k: fix getting stats from firmware

Tested on 10.x firmware, and others report it at least
makes older firmware no more broken than it already was.

Signed-off-by: Ben Greear <greearb@candelatec

ath10k: fix getting stats from firmware

Tested on 10.x firmware, and others report it at least
makes older firmware no more broken than it already was.

Signed-off-by: Ben Greear <greearb@candelatech.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

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ath10k: update wal_dbg_tx_stats structure with missing parameter.

The filed has been missing (missmatched with FW ABI)
since 999.999.0.629 firmware release.

It's very imporatant to keep these struc

ath10k: update wal_dbg_tx_stats structure with missing parameter.

The filed has been missing (missmatched with FW ABI)
since 999.999.0.629 firmware release.

It's very imporatant to keep these structs up to date with FW,
due to the arithmetic we use while read the fw_stats.

Signed-off-by: Bartosz Markowski <bartosz.markowski@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

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ath10k: fix the peer mac address in getting stats

Using the macro to convert the MAC address from WMI word
format to char array has lead to the wrong peer mac
address printed out while retrieving th

ath10k: fix the peer mac address in getting stats

Using the macro to convert the MAC address from WMI word
format to char array has lead to the wrong peer mac
address printed out while retrieving the peer stats from
FW. Fix this.

Signed-off-by: Chun-Yeow Yeoh <yeohchunyeow@gmail.com>
Reviewed-By: Michał Kazior <michal.kazior@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

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ath10k: update regulatory domain settings for 10.x firmware

Regulatory domain settings for firmware 10.x has more options
than main firmware, so handle regulatory domain setup separately
for both su

ath10k: update regulatory domain settings for 10.x firmware

Regulatory domain settings for firmware 10.x has more options
than main firmware, so handle regulatory domain setup separately
for both supported firmwares. Fill in additional dfs domain
parameter according to current regulatory.
This patch does not solve any known bug. Not handled parameter
for firmware 10.x was found during code review.

Signed-off-by: Marek Puzyniak <marek.puzyniak@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

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ath10k: add recalc RTS/CTS protection method

Add recalculation of RTS/CTS protection when one or more legacy
stations are connected to ath10k. In this case enable RTS/CTS
protection and set sw retry

ath10k: add recalc RTS/CTS protection method

Add recalculation of RTS/CTS protection when one or more legacy
stations are connected to ath10k. In this case enable RTS/CTS
protection and set sw retry profile are needed in the FW.
Without this change legacy station is starved and has very low
throughput.

Signed-off-by: Marek Kwaczynski <marek.kwaczynski@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

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ath10k: Improve grammar in comments

Signed-off-by: Geert Uytterhoeven <geert+renesas@linux-m68k.org>
Cc: John W. Linville <linville@tuxdriver.com>
Cc: linux-wireless@vger.kernel.org
Signed-off-by: J

ath10k: Improve grammar in comments

Signed-off-by: Geert Uytterhoeven <geert+renesas@linux-m68k.org>
Cc: John W. Linville <linville@tuxdriver.com>
Cc: linux-wireless@vger.kernel.org
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

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ath10k: implement sta_rc_update()

This allows dynamic changes of bandwidth/nss/smps,
e.g. via ht/vht operation mode change
notification.

Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Signe

ath10k: implement sta_rc_update()

This allows dynamic changes of bandwidth/nss/smps,
e.g. via ht/vht operation mode change
notification.

Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

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ath10k: suspend hardware before reset

In case of warm reset target need to be suspended.
Suspend function is extented to handle both cases
with disabling interrupts and without disabling interrupts.

ath10k: suspend hardware before reset

In case of warm reset target need to be suspended.
Suspend function is extented to handle both cases
with disabling interrupts and without disabling interrupts.
Warm target reset requires suspend with all interrupts
disabled.

This patch depends on
ath10k: fix device initialization routine

Signed-off-by: Marek Puzyniak <marek.puzyniak@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

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ath10k: configure access category for arp

ARP frames exchange does not work properly for UAPSD enabled AP.
ARP requests which arrives with access category 0 are processed
by network stack and send b

ath10k: configure access category for arp

ARP frames exchange does not work properly for UAPSD enabled AP.
ARP requests which arrives with access category 0 are processed
by network stack and send back with access category 0. FW changes
access category to 6. This is causing problems when UAPSD associated
STA is sleeping after has sent ARP request. Configure ARP access
category in FW to best effort (0) solves this problem. ARP frames
will be send with access category 0.

Simplify arp ac override functionality by removing redundant entry in
pdev param maping table. There should be only one entry in pdev param
map but enum has different name for different FW.

kvalo: change the warning message

Signed-off-by: Marek Puzyniak <marek.puzyniak@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

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ath10k: implement and use new beacon method

Until now ath10k used a copy-by-value beacon
submission.

The new method passes a DMA address via WMI
command only. This command contains additional
metad

ath10k: implement and use new beacon method

Until now ath10k used a copy-by-value beacon
submission.

The new method passes a DMA address via WMI
command only. This command contains additional
metadata that fixes AP behaviour with regard
to powersave buffering.

This also fixes strange bug when multicast traffic
would freeze TX indefinitely.

Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Signed-off-by: Marek Puzyniak <marek.puzyniak@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

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ath10k: enable firmware STA quick kickout

Firmware has a feature to track if the associated STA is not acking the frames.
When that happens, the firmware sends WMI_PEER_STA_KICKOUT_EVENTID event to

ath10k: enable firmware STA quick kickout

Firmware has a feature to track if the associated STA is not acking the frames.
When that happens, the firmware sends WMI_PEER_STA_KICKOUT_EVENTID event to the
host. Enable that to faster detect when a STA has left BSS without sending a
deauth frame.

Also set huge keepalive timeouts to avoid using the keepalive functionality in
the firmware.

Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

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ath10k: add set_bitrate_mask callback

Add set_bitrate_mask callback. Currently
ath10k HW is limited to handle only single
fixed rate setting or limit number of used
spatial streams.

Example:
iw wla

ath10k: add set_bitrate_mask callback

Add set_bitrate_mask callback. Currently
ath10k HW is limited to handle only single
fixed rate setting or limit number of used
spatial streams.

Example:
iw wlanX set bitrates legacy-5 ht-mcs-5 vht-mcs-5 2:9
will setup VHT, nss=2, mcs=9

iw wlanX set bitrates legacy-5 18 ht-mcs-5 vht-mcs-5
will setup legacy, 18Mbps

iw wlanX set bitrates legacy-5 ht-mcs-5 3 vht-mcs-5
will setup HT, nss=1, mcs=3

iw wlanX set bitrate legacy-5 ht-mcs-5 vht-mcs-5 1:0-9
will setup nss=1

iw wlanX set bitrate legacy-5 ht-mcs-5 vht-mcs-5 1:0-9 2:0-9
will setup nss=2

Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

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ath10k: add debugfs file to control firmware dbglog

Firmware dbglogs can be now enabled through fw_dbglog file. To enable all
possible log messages run:

echo 0xffffffff > /sys/kernel/debug/ieee8021

ath10k: add debugfs file to control firmware dbglog

Firmware dbglogs can be now enabled through fw_dbglog file. To enable all
possible log messages run:

echo 0xffffffff > /sys/kernel/debug/ieee80211/phy0/ath10k/fw_dbglog

And to put back firmare defaults use 0x0:

echo 0x0 > /sys/kernel/debug/ieee80211/phy0/ath10k/fw_dbglog

Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

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ath10k: introduce DFS implementation

Configure interface combination for AP running on channels
where radar detection is required. It allows only one type
of interface - AP on DFS channel and limits

ath10k: introduce DFS implementation

Configure interface combination for AP running on channels
where radar detection is required. It allows only one type
of interface - AP on DFS channel and limits number of AP
interfaces to 8. Setup WMI channel flags accordingly to mac
channel configuration. CAC based on additional monitor vdev
is started if required for current channel.

kvalo: dropped ATH10K_DFS_CERTIFIED config option as this
the DFS still depends on few mac80211 and cfg80211 patches
which are on mac80211-next.git right now. The config option
will be added later once all dependencies are available.

Signed-off-by: Marek Puzyniak <marek.puzyniak@tieto.com>
Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

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ath10k: add phyerr/dfs handling

Handle phyerr, dfs event, radar_report and fft_report.
Add also debugfs dfs_simulate_radar and dfs_stats files.
Use ath dfs pattern detector.

Signed-off-by: Janusz D

ath10k: add phyerr/dfs handling

Handle phyerr, dfs event, radar_report and fft_report.
Add also debugfs dfs_simulate_radar and dfs_stats files.
Use ath dfs pattern detector.

Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

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ath10k: allow dynamic bandwidth in hw rate control

Frames were never retransmitted with
different/lower bandwidths, e.g. only 80MHz
bandwidth was used when dealing with a VHT80
peer.

Allow HW rate

ath10k: allow dynamic bandwidth in hw rate control

Frames were never retransmitted with
different/lower bandwidths, e.g. only 80MHz
bandwidth was used when dealing with a VHT80
peer.

Allow HW rate control to try out different
bandwidths when retransmitting. This increases
robustness.

Also, document the parameter properly.

Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

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ath10k: use proper tx power unit

It was previously thought that FW expects tx power
in quarters of dBm.

Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.q

ath10k: use proper tx power unit

It was previously thought that FW expects tx power
in quarters of dBm.

Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

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ath10k: rename WMI_CMD_UNDEFINED

Rename WMI_CMD_UNDEFINED to WMI_CMD_UNSUPPORTED. This is more
accurate here. Also return -EOPNOTSUPP instead of -EINVAL in
wmi_cmd_send().

Signed-off-by: Bartosz Ma

ath10k: rename WMI_CMD_UNDEFINED

Rename WMI_CMD_UNDEFINED to WMI_CMD_UNSUPPORTED. This is more
accurate here. Also return -EOPNOTSUPP instead of -EINVAL in
wmi_cmd_send().

Signed-off-by: Bartosz Markowski <bartosz.markowski@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

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ath10k: handle FW API differences for scan structures

The wmi_start_scan_cmd has an extra filed in our main
firmware track, reflact that to not have a mismatch in
case of 10.x track.

Signed-off-by:

ath10k: handle FW API differences for scan structures

The wmi_start_scan_cmd has an extra filed in our main
firmware track, reflact that to not have a mismatch in
case of 10.x track.

Signed-off-by: Bartosz Markowski <bartosz.markowski@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

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ath10k: introduce dynamic pdev parameters

This is done exactly the same way as for vdev.

Signed-off-by: Bartosz Markowski <bartosz.markowski@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm

ath10k: introduce dynamic pdev parameters

This is done exactly the same way as for vdev.

Signed-off-by: Bartosz Markowski <bartosz.markowski@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

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ath10k: introduce dynamic vdev parameters

Both firmwares (main and 10.x) have different set of vdev
parameters. To stay in sync with FW API, this patch introduces
a dynamic registering method.

ath1

ath10k: introduce dynamic vdev parameters

Both firmwares (main and 10.x) have different set of vdev
parameters. To stay in sync with FW API, this patch introduces
a dynamic registering method.

ath10k_wmi_vdev_set_param() takes now indirect u32 value
to identify the Vdev parameter it want's to set.

Signed-off-by: Bartosz Markowski <bartosz.markowski@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

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ath10k: split wmi_cmd_init path

Due to API differences in initialization structures for
main and 10.x firmwares we need to split the wmi_init_cmd
and wmi_resource_config structures.

This will be u

ath10k: split wmi_cmd_init path

Due to API differences in initialization structures for
main and 10.x firmwares we need to split the wmi_init_cmd
and wmi_resource_config structures.

This will be usefull also when setting the correct TARGET values,
like: number of peers, vdevs, pdevs etc.

Signed-off-by: Bartosz Markowski <bartosz.markowski@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

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