Comment 12 for bug 1939937

A small update:

a new patch has been released on the ath10k mailing list and has been merged into the ath git

the patch is currently in "master-pending"

https://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git/commit/?h=master-pending&id=973de582639a1e45276e4e3e2f3c2d82a04ad0a6

Edit: new URL:

https://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git/commit/?h=master-pending&id=139838bdd36e20b30dc725dfb24d7f505a436765

have applied the patch to my linux-hwe-5.11 kernel and it works
with the patch the error message is completely gone

5.11.0-34-generic #36~20.04.1-Ubuntu SMP Fri Aug 27 08:06:32 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux

[ 3.262867] ath10k_pci 0000:03:00.0: pci irq msi oper_irq_mode 2 irq_mode 0 reset_mode 0
[ 3.322339] ath10k_pci 0000:04:00.0: pci irq msi oper_irq_mode 2 irq_mode 0 reset_mode 0
[ 3.379884] ath10k_pci 0000:03:00.0: qca9984/qca9994 hw1.0 target 0x01000000 chip_id 0x00000000 sub 168c:cafe
[ 3.379888] ath10k_pci 0000:03:00.0: kconfig debug 0 debugfs 1 tracing 1 dfs 0 testmode 0
[ 3.380218] ath10k_pci 0000:03:00.0: firmware ver 10.4-3.9.0.2-00152 api 5 features no-p2p,mfp,peer-flow-ctrl,btcoex-param,allows-mesh-bcast,no-ps,peer-fixed-rate,iram-recovery crc32 723f9771
[ 3.438075] ath10k_pci 0000:04:00.0: qca9984/qca9994 hw1.0 target 0x01000000 chip_id 0x00000000 sub 168c:cafe
[ 3.438079] ath10k_pci 0000:04:00.0: kconfig debug 0 debugfs 1 tracing 1 dfs 0 testmode 0
[ 3.438418] ath10k_pci 0000:04:00.0: firmware ver 10.4-3.9.0.2-00152 api 5 features no-p2p,mfp,peer-flow-ctrl,btcoex-param,allows-mesh-bcast,no-ps,peer-fixed-rate,iram-recovery crc32 723f9771
[ 4.617452] ath10k_pci 0000:03:00.0: board_file api 2 bmi_id 0:1 crc32 85498734
[ 4.671543] ath10k_pci 0000:04:00.0: board_file api 2 bmi_id 0:2 crc32 85498734
[ 7.301463] ath10k_pci 0000:03:00.0: htt-ver 2.2 wmi-op 6 htt-op 4 cal otp max-sta 512 raw 0 hwcrypto 1
[ 7.362170] ath: EEPROM regdomain sanitized
[ 7.362172] ath: EEPROM regdomain: 0x6c
[ 7.362173] ath: EEPROM indicates we should expect a direct regpair map
[ 7.362174] ath: Country alpha2 being used: 00
[ 7.362174] ath: Regpair used: 0x6c
[ 7.362258] ath: EEPROM regdomain: 0x8114
[ 7.362259] ath: EEPROM indicates we should expect a country code
[ 7.362259] ath: doing EEPROM country->regdmn map search
[ 7.362260] ath: country maps to regdmn code: 0x37
[ 7.362260] ath: Country alpha2 being used: DE
[ 7.362261] ath: Regpair used: 0x37
......

best regards