[FS#1434] ath10k debug_mask

LEDE Bugs lede-bugs at lists.infradead.org
Thu Mar 15 12:30:26 PDT 2018

A new Flyspray task has been opened.  Details are below. 

User who did this - ThomasCr (ThomasCr) 

Attached to Project - OpenWrt/LEDE Project
Summary - ath10k debug_mask
Task Type - Bug Report
Category - Kernel
Status - Unconfirmed
Assigned To - 
Operating System - All
Severity - Low
Priority - Very Low
Reported Version - lede-17.01
Due in Version - Undecided
Due Date - Undecided
Details - Hi,
I am at LEDE 17.01.3 on my TP-Link Archer C7 / AC1750.
I use kmod-ath10k-ct and ath10k-firmware-qca988x-ct packages.

$ opkg list-installed | grep ath10k
ath10k-firmware-qca988x-ct - 2017-01-11-ab432c60-1
kmod-ath10k-ct - 4.4.89+2017-01-26-d2bc84ff-1

My problem is, that I can't disable the ath10k_pci ATH10K_DBG_BUFFER kernel messages.
I can set the kernel option for ath10k_core in the file /etc/modules.d/50-ath10k-ct. 

$ cat /etc/modules.d/50-ath10k-ct
ath10k_core debug_mask=0x10000020

which works (after a reboot), but I think - something is missing...

$ cat /sys/kernel/debug/ieee80211/phy0/ath10k/debug_level
Current debug level: 0x10000020

To change debug level, set value adding up desired flags:
PCI:                0x1
WMI:                0x2
HTC:                0x4
HTT:                0x8
MAC:               0x10
BOOT:              0x20
PCI-DUMP:          0x40
HTT-DUMP:          0x80
MGMT:             0x100
DATA:             0x200
BMI:              0x400
REGULATORY:       0x800
TESTMODE:        0x1000
WMI-PRINT:       0x2000
PCI-PS:          0x4000
AHB:             0x8000
MAC2:        0x20000000
INFO-AS-DBG: 0x40000000
FW:          0x80000000
ALL:         0xFFFFFFFF

as you can see, there is no entry listed for:
NO-FW-DBGLOG: 0x10000000

like it is shown on the candela site:

So, maybe the module ath10k_core is outdated? I still get the DEBUG MESSAGES...

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