History log of /openbmc/linux/drivers/net/wireless/intel/iwlwifi/fw/dbg.h (Results 1 – 25 of 132)
Revision (<<< Hide revision tags) (Show revision tags >>>) Date Author Comments
Revision tags: v6.6.25, v6.6.24, v6.6.23, v6.6.16, v6.6.15, v6.6.14, v6.6.13, v6.6.12, v6.6.11, v6.6.10, v6.6.9, v6.6.8, v6.6.7, v6.6.6, v6.6.5, v6.6.4, v6.6.3, v6.6.2, v6.5.11, v6.6.1, v6.5.10, v6.6, v6.5.9, v6.5.8, v6.5.7, v6.5.6, v6.5.5, v6.5.4, v6.5.3, v6.5.2, v6.1.51, v6.5.1, v6.1.50, v6.5, v6.1.49, v6.1.48, v6.1.46, v6.1.45, v6.1.44, v6.1.43, v6.1.42, v6.1.41, v6.1.40, v6.1.39, v6.1.38, v6.1.37, v6.1.36, v6.4, v6.1.35
# eeef0168 20-Jun-2023 Miri Korenblit <miriam.rachel.korenblit@intel.com>

wifi: iwlwifi: fw: send marker cmd before suspend cmd

This is needed to sync the times in the FW and driver logs

Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Signed-off-by: Gre

wifi: iwlwifi: fw: send marker cmd before suspend cmd

This is needed to sync the times in the FW and driver logs

Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230620125813.9c84322c41b5.Id13816b3ece103f88514a7523b22bb2b9dcc8ab7@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

show more ...


# 568db7fd 14-Jun-2023 Johannes Berg <johannes.berg@intel.com>

wifi: iwlwifi: add some FW misbehaviour check infrastructure

When the firmware misbehaves (according to the driver), we
often either ignore that, or WARN_ON, which is very noisy
but doesn't really h

wifi: iwlwifi: add some FW misbehaviour check infrastructure

When the firmware misbehaves (according to the driver), we
often either ignore that, or WARN_ON, which is very noisy
but doesn't really help.

Add a little helper macro IWL_FW_CHECK() that can be used
in place of WARN_ON() in conditions, and make it take a
message that's printed in this case. We can also add more
behaviour to this in the future.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230614123446.2e12ac670cea.Ia0198036b7a626876d836bd41a4b2d2b1e65c5ca@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

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Revision tags: v6.1.34, v6.1.33, v6.1.32, v6.1.31, v6.1.30, v6.1.29, v6.1.28, v6.1.27, v6.1.26, v6.3, v6.1.25, v6.1.24, v6.1.23, v6.1.22, v6.1.21, v6.1.20, v6.1.19, v6.1.18, v6.1.17, v6.1.16, v6.1.15, v6.1.14, v6.1.13, v6.2, v6.1.12, v6.1.11, v6.1.10, v6.1.9, v6.1.8, v6.1.7, v6.1.6, v6.1.5, v6.0.19, v6.0.18, v6.1.4, v6.1.3, v6.0.17, v6.1.2, v6.0.16, v6.1.1, v6.0.15, v6.0.14, v6.0.13, v6.1, v6.0.12, v6.0.11, v6.0.10, v5.15.80, v6.0.9, v5.15.79, v6.0.8, v5.15.78, v6.0.7, v5.15.77, v5.15.76, v6.0.6, v6.0.5, v5.15.75, v6.0.4, v6.0.3, v6.0.2, v5.15.74, v5.15.73, v6.0.1, v5.15.72, v6.0, v5.15.71, v5.15.70, v5.15.69, v5.15.68, v5.15.67, v5.15.66, v5.15.65, v5.15.64, v5.15.63, v5.15.62, v5.15.61, v5.15.60, v5.15.59, v5.19, v5.15.58, v5.15.57, v5.15.56, v5.15.55, v5.15.54, v5.15.53, v5.15.52, v5.15.51, v5.15.50, v5.15.49, v5.15.48, v5.15.47, v5.15.46, v5.15.45, v5.15.44, v5.15.43, v5.15.42, v5.18, v5.15.41, v5.15.40, v5.15.39, v5.15.38, v5.15.37, v5.15.36, v5.15.35, v5.15.34, v5.15.33, v5.15.32, v5.15.31, v5.17, v5.15.30, v5.15.29, v5.15.28, v5.15.27, v5.15.26, v5.15.25, v5.15.24, v5.15.23
# 0eb50c67 10-Feb-2022 Mukesh Sisodiya <mukesh.sisodiya@intel.com>

iwlwifi: yoyo: send hcmd to fw after dump collection completes.

Send a command to FW once the driver completes the dump collection
for the timepoint which requires the command to be send.

Signed-of

iwlwifi: yoyo: send hcmd to fw after dump collection completes.

Send a command to FW once the driver completes the dump collection
for the timepoint which requires the command to be send.

Signed-off-by: Mukesh Sisodiya <mukesh.sisodiya@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20220210181930.b8c1228a0c0a.I71da6a799253650f3d0b181315de388cb9360e30@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

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Revision tags: v5.15.22, v5.15.21, v5.15.20, v5.15.19, v5.15.18, v5.15.17, v5.4.173, v5.15.16, v5.15.15, v5.16, v5.15.10, v5.15.9, v5.15.8, v5.15.7, v5.15.6, v5.15.5, v5.15.4, v5.15.3, v5.15.2, v5.15.1, v5.15, v5.14.14, v5.14.13, v5.14.12, v5.14.11, v5.14.10, v5.14.9, v5.14.8, v5.14.7, v5.14.6, v5.10.67, v5.10.66, v5.14.5, v5.14.4, v5.10.65, v5.14.3, v5.10.64, v5.14.2, v5.10.63, v5.14.1, v5.10.62, v5.14, v5.10.61, v5.10.60
# b8221b0f 02-Aug-2021 Johannes Berg <johannes.berg@intel.com>

iwlwifi: prepare for synchronous error dumps

In some cases it may be necessary to synchronously create
a firmware error report, add the necessary infrastructure
for this.

Signed-off-by: Johannes Be

iwlwifi: prepare for synchronous error dumps

In some cases it may be necessary to synchronously create
a firmware error report, add the necessary infrastructure
for this.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20210802170640.481b6642f0fc.I7c9c958408a285e3d19aceed2a5a3341cfc08382@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

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Revision tags: v5.10.53, v5.10.52, v5.10.51, v5.10.50, v5.10.49, v5.13, v5.10.46
# 4db7cf1e 21-Jun-2021 Johannes Berg <johannes.berg@intel.com>

iwlwifi: move error dump to fw utils

Conceptually, this belongs more into the firmware utils
rather than the mvm opmode, so move the collection and
output there.

Note that this slightly changes the

iwlwifi: move error dump to fw utils

Conceptually, this belongs more into the firmware utils
rather than the mvm opmode, so move the collection and
output there.

Note that this slightly changes the format of the Status
line.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20210621103449.b82b60d81346.Ide3b688107f6a59c7fc7eb1d8f2002b0a5c1f2d2@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

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Revision tags: v5.10.43, v5.10.42, v5.10.41, v5.10.40, v5.10.39, v5.4.119, v5.10.36, v5.10.35, v5.10.34, v5.4.116, v5.10.33, v5.12, v5.10.32, v5.10.31, v5.10.30, v5.10.27, v5.10.26, v5.10.25, v5.10.24, v5.10.23, v5.10.22, v5.10.21, v5.10.20, v5.10.19, v5.4.101, v5.10.18, v5.10.17, v5.11, v5.10.16, v5.10.15, v5.10.14, v5.10
# 8e99ea8d 09-Dec-2020 Johannes Berg <johannes.berg@intel.com>

iwlwifi: use SPDX tags

Use SPDX tags instead of the long copyright notices. Also cleanup
some duplicate copyright notices and combine the years where possible.

Signed-off-by: Johannes Berg <johann

iwlwifi: use SPDX tags

Use SPDX tags instead of the long copyright notices. Also cleanup
some duplicate copyright notices and combine the years where possible.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20201210000603.481bcb512a6f.I8146abe5a637079e7336209f23cb26af98b12b31@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

show more ...


Revision tags: v5.8.17, v5.8.16, v5.8.15, v5.9, v5.8.14, v5.8.13, v5.8.12, v5.8.11, v5.8.10, v5.8.9, v5.8.8, v5.8.7, v5.8.6, v5.4.62, v5.8.5, v5.8.4, v5.4.61, v5.8.3, v5.4.60, v5.8.2, v5.4.59, v5.8.1, v5.4.58, v5.4.57, v5.4.56, v5.8, v5.7.12, v5.4.55, v5.7.11, v5.4.54, v5.7.10, v5.4.53, v5.4.52, v5.7.9, v5.7.8, v5.4.51, v5.4.50, v5.7.7, v5.4.49, v5.7.6, v5.7.5, v5.4.48, v5.7.4, v5.7.3, v5.4.47, v5.4.46, v5.7.2, v5.4.45, v5.7.1, v5.4.44, v5.7, v5.4.43, v5.4.42, v5.4.41, v5.4.40, v5.4.39, v5.4.38, v5.4.37, v5.4.36, v5.4.35, v5.4.34
# 7a99c877 17-Apr-2020 Shahar S Matityahu <shahar.s.matityahu@intel.com>

iwlwifi: dbg: support multiple dumps in legacy dump flow

Support multiple debug data collection triggers in legacy flow.
Utilize the already existing Yoyo infra so the change is rather simple.

Sign

iwlwifi: dbg: support multiple dumps in legacy dump flow

Support multiple debug data collection triggers in legacy flow.
Utilize the already existing Yoyo infra so the change is rather simple.

Signed-off-by: Shahar S Matityahu <shahar.s.matityahu@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20200417131727.5be6a1923cbe.I10701236b03f66328041f2a38f5f0f22a26fd40b@changeid

show more ...


Revision tags: v5.4.33, v5.4.32, v5.4.31, v5.4.30, v5.4.29, v5.6, v5.4.28, v5.4.27, v5.4.26, v5.4.25
# 699b760b 06-Mar-2020 Luca Coelho <luciano.coelho@intel.com>

iwlwifi: dbg: don't abort if sending DBGC_SUSPEND_RESUME fails

If the firmware is in a bad state or not initialized fully, sending
the DBGC_SUSPEND_RESUME command fails but we can still collect logs

iwlwifi: dbg: don't abort if sending DBGC_SUSPEND_RESUME fails

If the firmware is in a bad state or not initialized fully, sending
the DBGC_SUSPEND_RESUME command fails but we can still collect logs.

Instead of aborting the entire dump process, simply ignore the error.
By removing the last callpoint that was checking the return value, we
can also convert the function to return void.

Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Fixes: 576058330f2d ("iwlwifi: dbg: support debug recording suspend resume command")
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20200306151129.dcec37b2efd4.I8dcd190431d110a6a0e88095ce93591ccfb3d78d@changeid

show more ...


Revision tags: v5.4.24, v5.4.23, v5.4.22, v5.4.21, v5.4.20, v5.4.19, v5.4.18, v5.4.17, v5.4.16, v5.5, v5.4.15, v5.4.14, v5.4.13, v5.4.12, v5.4.11, v5.4.10, v5.4.9, v5.4.8, v5.4.7, v5.4.6, v5.4.5, v5.4.4, v5.4.3, v5.3.15, v5.4.2, v5.4.1, v5.3.14, v5.4, v5.3.13, v5.3.12, v5.3.11, v5.3.10, v5.3.9, v5.3.8, v5.3.7, v5.3.6, v5.3.5, v5.3.4, v5.3.3, v5.3.2, v5.3.1, v5.3, v5.2.14, v5.3-rc8, v5.2.13, v5.2.12, v5.2.11, v5.2.10, v5.2.9, v5.2.8, v5.2.7, v5.2.6, v5.2.5, v5.2.4, v5.2.3
# 3b589d56 23-Jul-2019 Shahar S Matityahu <shahar.s.matityahu@intel.com>

iwlwifi: dbg_ini: use new trigger TLV in dump flow

Make dump flow use the new trigger TLV.

Signed-off-by: Shahar S Matityahu <shahar.s.matityahu@intel.com>
Signed-off-by: Luca Coelho <luciano.coelh

iwlwifi: dbg_ini: use new trigger TLV in dump flow

Make dump flow use the new trigger TLV.

Signed-off-by: Shahar S Matityahu <shahar.s.matityahu@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

show more ...


Revision tags: v5.2.2, v5.2.1
# 787350ef 09-Jul-2019 Shahar S Matityahu <shahar.s.matityahu@intel.com>

iwlwifi: dbg: remove iwl_fw_cancel_dumps function

Use cancel_delayed_work_sync on the dump workers only in case of
unloading the op mode. In any other case use iwl_fw_flush_dumps or
iwl_fw_dbg_stop_

iwlwifi: dbg: remove iwl_fw_cancel_dumps function

Use cancel_delayed_work_sync on the dump workers only in case of
unloading the op mode. In any other case use iwl_fw_flush_dumps or
iwl_fw_dbg_stop_sync (depends if the op mode mutex is held or not).
This way, the driver will wait until debug data is collected in all
cases but op mode unloading.

Signed-off-by: Shahar S Matityahu <shahar.s.matityahu@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

show more ...


Revision tags: v5.2, v5.1.16
# 9b1bcfcc 01-Jul-2019 Shahar S Matityahu <shahar.s.matityahu@intel.com>

iwlwifi: dbg_ini: remove periodic trigger

Remove periodic trigger functionality.
After moving to the new API we will add periodic trigger functionality
that matches the new API.

Signed-off-by: Shah

iwlwifi: dbg_ini: remove periodic trigger

Remove periodic trigger functionality.
After moving to the new API we will add periodic trigger functionality
that matches the new API.

Signed-off-by: Shahar S Matityahu <shahar.s.matityahu@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

show more ...


# 286ca8eb 12-Jul-2019 Luca Coelho <luciano.coelho@intel.com>

iwlwifi: add a pointer to the trans_cfg directly in trans

Add a pointer to the iwl_trans structure and point it to the trans
part of the cfg. This is the first step in disassociating the trans
conf

iwlwifi: add a pointer to the trans_cfg directly in trans

Add a pointer to the iwl_trans structure and point it to the trans
part of the cfg. This is the first step in disassociating the trans
configuration from the rest of the configuration.

Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

show more ...


Revision tags: v5.1.15, v5.1.14, v5.1.13, v5.1.12, v5.1.11, v5.1.10, v5.1.9, v5.1.8, v5.1.7, v5.1.6, v5.1.5, v5.1.4, v5.1.3, v5.1.2, v5.1.1, v5.0.14, v5.1, v5.0.13, v5.0.12, v5.0.11, v5.0.10, v5.0.9, v5.0.8, v5.0.7, v5.0.6, v5.0.5, v5.0.4, v5.0.3, v4.19.29, v5.0.2, v4.19.28, v5.0.1, v4.19.27, v5.0, v4.19.26, v4.19.25, v4.19.24, v4.19.23, v4.19.22, v4.19.21, v4.19.20, v4.19.19, v4.19.18, v4.19.17, v4.19.16, v4.19.15, v4.19.14, v4.19.13, v4.19.12, v4.19.11, v4.19.10, v4.19.9, v4.19.8, v4.19.7, v4.19.6, v4.19.5, v4.19.4, v4.18.20, v4.19.3, v4.18.19, v4.19.2, v4.18.18, v4.18.17, v4.19.1, v4.19, v4.18.16, v4.18.15, v4.18.14, v4.18.13, v4.18.12, v4.18.11, v4.18.10, v4.18.9, v4.18.7, v4.18.6, v4.18.5, v4.17.18, v4.18.4, v4.18.3, v4.17.17, v4.18.2, v4.17.16, v4.17.15, v4.18.1, v4.18, v4.17.14, v4.17.13, v4.17.12
# 79b6c8fe 02-Aug-2018 Luca Coelho <luciano.coelho@intel.com>

iwlwifi: separate elements from cfg that are needed by trans_alloc

In order to be able to select the cfg depending on the HW revision or
on the RF ID, we need to set up the trans before selecting th

iwlwifi: separate elements from cfg that are needed by trans_alloc

In order to be able to select the cfg depending on the HW revision or
on the RF ID, we need to set up the trans before selecting the cfg.
To do so, move the elements from cfg that are needed by
iwl_trans_alloc() to a separate struct at the top of the cfg, so it
can be used by other cfg types as well, before selecting the rest of
the configuration.

Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

show more ...


# 00eacde4 13-Jun-2019 Shahar S Matityahu <shahar.s.matityahu@intel.com>

iwlwifi: dbg_ini: separate cfg and dump flows to different modules

separate configuration flows and dump collection flows.
make ini configuration flows be in iwl-dbg-tlv.c and dump related flows
in

iwlwifi: dbg_ini: separate cfg and dump flows to different modules

separate configuration flows and dump collection flows.
make ini configuration flows be in iwl-dbg-tlv.c and dump related flows
in dbg.c to better reflect their logical difference.

Signed-off-by: Shahar S Matityahu <shahar.s.matityahu@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

show more ...


# a1af4c48 30-Jun-2019 Shahar S Matityahu <shahar.s.matityahu@intel.com>

iwlwifi: dbg_ini: use function to check if ini dbg mode is on

use iwl_trans_dbg_ini_valid function instead of a boolean value check if
dbg_ini mode is on. It is needed for a future patch.

Signed-of

iwlwifi: dbg_ini: use function to check if ini dbg mode is on

use iwl_trans_dbg_ini_valid function instead of a boolean value check if
dbg_ini mode is on. It is needed for a future patch.

Signed-off-by: Shahar S Matityahu <shahar.s.matityahu@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

show more ...


# 57605833 19-May-2019 Shahar S Matityahu <shahar.s.matityahu@intel.com>

iwlwifi: dbg: support debug recording suspend resume command

Support the new DBGC_SUSPEND_RESUME command to change the recording state.

Signed-off-by: Shahar S Matityahu <shahar.s.matityahu@intel.c

iwlwifi: dbg: support debug recording suspend resume command

Support the new DBGC_SUSPEND_RESUME command to change the recording state.

Signed-off-by: Shahar S Matityahu <shahar.s.matityahu@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

show more ...


# 203c83d3 22-May-2019 Shahar S Matityahu <shahar.s.matityahu@intel.com>

iwlwifi: dbg: move debug recording stop from trans to op mode

The op mode should stop the debug recording and not the transport layer.
Rename iwl_fwrt_stop_device into iwl_fw_dbg_stop_sync and move

iwlwifi: dbg: move debug recording stop from trans to op mode

The op mode should stop the debug recording and not the transport layer.
Rename iwl_fwrt_stop_device into iwl_fw_dbg_stop_sync and move the debug
stop recording to it.

Signed-off-by: Shahar S Matityahu <shahar.s.matityahu@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

show more ...


# b721f5b1 21-May-2019 Shahar S Matityahu <shahar.s.matityahu@intel.com>

iwlwifi: dbg: move monitor recording functionality from header file

The recording functions are quite big to be inline and the driver should
expose only the stop and restart functions that are allow

iwlwifi: dbg: move monitor recording functionality from header file

The recording functions are quite big to be inline and the driver should
expose only the stop and restart functions that are allowed to be used
rather then the internal helper functions. Move the functions from the
header file.

Signed-off-by: Shahar S Matityahu <shahar.s.matityahu@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

show more ...


# 6c7f7087 19-May-2019 Shahar S Matityahu <shahar.s.matityahu@intel.com>

iwlwifi: dbg: debug recording stop and restart command remove

The 0xF6 command used to start and stop the recording from 22560 devices
was removed. This is causing an assert when the driver tries to

iwlwifi: dbg: debug recording stop and restart command remove

The 0xF6 command used to start and stop the recording from 22560 devices
was removed. This is causing an assert when the driver tries to alter
the recording state.
Remove the use of the command.

Signed-off-by: Shahar S Matityahu <shahar.s.matityahu@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

show more ...


# 029c25f3 16-May-2019 Shahar S Matityahu <shahar.s.matityahu@intel.com>

iwlwifi: dbg_ini: fix debug monitor stop and restart in ini mode

In ini debug mode the recording does not restart unless legacy monitor
configuration is also given.

Add dbg_ini_dest field to trans

iwlwifi: dbg_ini: fix debug monitor stop and restart in ini mode

In ini debug mode the recording does not restart unless legacy monitor
configuration is also given.

Add dbg_ini_dest field to trans to indicate the debug monitor
destination to solve this.

Signed-off-by: Shahar S Matityahu <shahar.s.matityahu@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

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# 91c28b83 13-May-2019 Shahar S Matityahu <shahar.s.matityahu@intel.com>

iwlwifi: dbg: move trans debug fields to a separate struct

Unite iwl_trans debug related fields under iwl_trans_debug struct to
increase readability and keep iwl_trans clean.

Signed-off-by: Shahar

iwlwifi: dbg: move trans debug fields to a separate struct

Unite iwl_trans debug related fields under iwl_trans_debug struct to
increase readability and keep iwl_trans clean.

Signed-off-by: Shahar S Matityahu <shahar.s.matityahu@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

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# 1d45a700 12-Feb-2019 Shahar S Matityahu <shahar.s.matityahu@intel.com>

iwlwifi: dbg_ini: remove redundant checking of ini mode

There are several flows where the driver checks if it runs in ini mode.
Some of these flows are no longer used in ini mode or there is another

iwlwifi: dbg_ini: remove redundant checking of ini mode

There are several flows where the driver checks if it runs in ini mode.
Some of these flows are no longer used in ini mode or there is another
condition that check the ini mode in the same flow. Either way, those
conditions are redundant. Remove the redundant conditions.

Signed-off-by: Shahar S Matityahu <shahar.s.matityahu@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

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# fc838c77 16-May-2019 Shahar S Matityahu <shahar.s.matityahu@intel.com>

iwlwifi: dbg: fix debug monitor stop and restart delays

The driver should delay only in recording stop flow between writing to
DBGC_IN_SAMPLE register and DBGC_OUT_CTRL register. Any other delay is

iwlwifi: dbg: fix debug monitor stop and restart delays

The driver should delay only in recording stop flow between writing to
DBGC_IN_SAMPLE register and DBGC_OUT_CTRL register. Any other delay is
not needed.

Change the following:
1. Remove any unnecessary delays in the flow
2. Increase the delay in the stop recording flow since 100 micro is
not enough
3. Use usleep_range instead of delay since the driver is allowed to
sleep in this flow.

Signed-off-by: Shahar S Matityahu <shahar.s.matityahu@intel.com>
Fixes: 5cfe79c8d92a ("iwlwifi: fw: stop and start debugging using host command")
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

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# 0a3a3e9e 18-Apr-2019 Shahar S Matityahu <shahar.s.matityahu@intel.com>

iwlwifi: dbg_ini: implement dump info collection

The info struct contains data about the FW, HW, RF and the debug
configuration.

Signed-off-by: Shahar S Matityahu <shahar.s.matityahu@intel.com>
Sig

iwlwifi: dbg_ini: implement dump info collection

The info struct contains data about the FW, HW, RF and the debug
configuration.

Signed-off-by: Shahar S Matityahu <shahar.s.matityahu@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

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# c7ab138e 02-Apr-2019 Shahar S Matityahu <shahar.s.matityahu@intel.com>

iwlwifi: dbg_ini: add consecutive trigger firing support

When a dump trigger is fired, the driver sets IWL_FWRT_STATUS_DUMPING and
aborts any consecutive dump collection.
To allow consecutive trigge

iwlwifi: dbg_ini: add consecutive trigger firing support

When a dump trigger is fired, the driver sets IWL_FWRT_STATUS_DUMPING and
aborts any consecutive dump collection.
To allow consecutive triggers firing, use 5 dump workers and allocate
them upon incoming dump collection requests.

This functionality is needed since in ini debug mode each trigger may
have entirely different memory regions to collect unlike the legacy
mode in which all the triggers dump the same memory regions.

Signed-off-by: Shahar S Matityahu <shahar.s.matityahu@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

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