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FS#3131 - 5GHz mesh not working with default driver #6330

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openwrt-bot opened this issue May 28, 2020 · 0 comments
Closed

FS#3131 - 5GHz mesh not working with default driver #6330

openwrt-bot opened this issue May 28, 2020 · 0 comments
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0pera:

Supply the following if possible:

  • Device problem occurs on

Belkin AC1750DB (f9k1115v2)

  • Software versions of OpenWrt/LEDE release, packages, etc.

OpenWrt 19.07.0 - OpenWrt 19.07.3
ath10k-firmware-qca988x-ct

  • Steps to reproduce

I was trying to build a wireless mesh network, and I found that 2.4GHz is working fine but 5GHz is somehow not working.

After some googleing, I've replace the default ath10k driver(ath10k-firmware-qca988x-ct) with another one(ath10k-firmware-qca988x) and 5GHz mesh is up, every things else looks fine, except some error report in dmesg.

error log in demsg:

[ 22.308396] pci 0000:00:00.0: using irq 40 for pin 1
[ 22.313487] ath10k 4.19 driver, optimized for CT firmware, probing pci device: 0x3c.
[ 22.377475] PCI: Enabling device 0000:00:00.0 (0000 -> 0002)
[ 22.385528] ath10k_pci 0000:00:00.0: pci irq legacy oper_irq_mode 1 irq_mode 0 reset_mode 0
[ 22.712011] ath10k_pci 0000:00:00.0: Direct firmware load for ath10k/fwcfg-pci-0000:00:00.0.txt failed with error -2
[ 22.722718] ath10k_pci 0000:00:00.0: Falling back to user helper
[ 22.877000] firmware ath10k!fwcfg-pci-0000:00:00.0.txt: firmware_loading_store: map pages failed
[ 22.886238] ath10k_pci 0000:00:00.0: Direct firmware load for ath10k/pre-cal-pci-0000:00:00.0.bin failed with error -2
[ 22.897128] ath10k_pci 0000:00:00.0: Falling back to user helper
[ 23.202564] firmware ath10k!pre-cal-pci-0000:00:00.0.bin: firmware_loading_store: map pages failed
[ 23.211942] ath10k_pci 0000:00:00.0: Direct firmware load for ath10k/cal-pci-0000:00:00.0.bin failed with error -2
[ 23.222465] ath10k_pci 0000:00:00.0: Falling back to user helper
[ 23.517153] firmware ath10k!cal-pci-0000:00:00.0.bin: firmware_loading_store: map pages failed
[ 23.526391] ath10k_pci 0000:00:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/ct-firmware-5.bin failed with error -2
[ 23.537543] ath10k_pci 0000:00:00.0: Falling back to user helper
[ 23.837096] firmware ath10k!QCA988X!hw2.0!ct-firmware-5.bin: firmware_loading_store: map pages failed
[ 23.846746] ath10k_pci 0000:00:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/ct-firmware-2.bin failed with error -2
[ 23.857891] ath10k_pci 0000:00:00.0: Falling back to user helper
[ 24.018418] firmware ath10k!QCA988X!hw2.0!ct-firmware-2.bin: firmware_loading_store: map pages failed
[ 24.028068] ath10k_pci 0000:00:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/firmware-6.bin failed with error -2
[ 24.038950] ath10k_pci 0000:00:00.0: Falling back to user helper
[ 24.184641] firmware ath10k!QCA988X!hw2.0!firmware-6.bin: firmware_loading_store: map pages failed
[ 24.205793] ath10k_pci 0000:00:00.0: qca988x hw2.0 target 0x4100016c chip_id 0x043202ff sub 0000:0000
[ 24.215218] ath10k_pci 0000:00:00.0: kconfig debug 0 debugfs 1 tracing 0 dfs 1 testmode 0
[ 24.228328] ath10k_pci 0000:00:00.0: firmware ver 10.2.4-1.0-00047 api 5 features no-p2p,raw-mode,mfp,allows-mesh-bcast crc32 35bd9258
[ 24.319667] ath10k_pci 0000:00:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/board-2.bin failed with error -2
[ 24.330302] ath10k_pci 0000:00:00.0: Falling back to user helper
[ 24.412910] firmware ath10k!QCA988X!hw2.0!board-2.bin: firmware_loading_store: map pages failed
[ 24.423729] ath10k_pci 0000:00:00.0: board_file api 1 bmi_id N/A crc32 bebc7c08
[ 25.585033] ath10k_pci 0000:00:00.0: wmi print 'P 135 V 16 T 433'
[ 25.595888] ath10k_pci 0000:00:00.0: htt-ver 2.1 wmi-op 5 htt-op 2 cal otp max-sta 128 raw 0 hwcrypto 1
[ 25.735217] ath: EEPROM regdomain: 0x0
[ 25.735224] ath: EEPROM indicates default country code should be used
[ 25.735227] ath: doing EEPROM country->regdmn map search
[ 25.735240] ath: country maps to regdmn code: 0x3a
[ 25.735245] ath: Country alpha2 being used: US
[ 25.735249] ath: Regpair used: 0x3a
[ 25.798163] ath: EEPROM regdomain: 0x0
[ 25.798170] ath: EEPROM indicates default country code should be used
[ 25.798174] ath: doing EEPROM country->regdmn map search
[ 25.798187] ath: country maps to regdmn code: 0x3a
[ 25.798191] ath: Country alpha2 being used: US
[ 25.798195] ath: Regpair used: 0x3a
[ 25.816062] ieee80211 phy1: Selected rate control algorithm 'minstrel_ht'
[ 25.817812] ieee80211 phy1: Atheros AR9550 Rev:0 mem=0xb8100000, irq=47

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