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DragonBall0707

Booting from KRD 2018, Wi-Fi isn't working

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Hello! My English is not very good. So I will use a translator. please understand.

I recently purchased KIS 2018. I also noticed KRD 2018 and made this CD. And I booted from this CD.

I could update but I could not catch Wi-Fi. So it seems that perception is probably not.

I will attach a hardware information file. I look forward to Wi-Fi as soon as possible. Thank you.

krd2018_hwinfo_A448CD4A-B0F4-7DAA-3134-323736043036_2018_05_09.21_44_12.tgz

Edited by DragonBall0707

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Hello,,

Thank you for reporting!

KRD2018 linux kernel is supporting yours Wi-Fi card family:

           *-network
                description: Network controller
                product: QCA6174 802.11ac Wireless Network Adapter
                vendor: Qualcomm Atheros
                physical id: 0
                bus info: pci@0000:01:00.0
                version: 32
                width: 64 bits
                clock: 33MHz
                capabilities: pm msi pciexpress bus_master cap_list
                configuration: driver=ath10k_pci latency=0
                resources: irq:278 memory:df400000-df5fffff

, but propietary firmware is missing:

[   82.292329] ath10k_pci 0000:01:00.0: enabling device (0000 -> 0002)
[   82.294379] ath10k_pci 0000:01:00.0: pci irq msi oper_irq_mode 2 irq_mode 0 reset_mode 0
[   82.509878] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/pre-cal-pci-0000:01:00.0.bin failed with error -2
[   82.509920] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/cal-pci-0000:01:00.0.bin failed with error -2
[   82.509979] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/QCA6174/hw3.0/firmware-5.bin failed with error -2
[   82.509983] ath10k_pci 0000:01:00.0: could not fetch firmware file 'ath10k/QCA6174/hw3.0/firmware-5.bin': -2
[   85.428736] ath10k_pci 0000:01:00.0: qca6174 hw3.2 target 0x05030000 chip_id 0x00340aff sub 144d:c150
[   85.428740] ath10k_pci 0000:01:00.0: kconfig debug 0 debugfs 1 tracing 0 dfs 0 testmode 0
[   85.429422] ath10k_pci 0000:01:00.0: firmware ver WLAN.RM.2.0-00180-QCARMSWPZ-1 api 4 features wowlan,ignore-otp,no-4addr-pad crc32 75dee6c5
[   86.233176] ath10k_pci 0000:01:00.0: failed to fetch board data for bus=pci,vendor=168c,device=003e,subsystem-vendor=144d,subsystem-device=c150 from ath10k/QCA6174/hw3.0/board-2.bin
[   86.303112] ath10k_pci 0000:01:00.0: board_file api 1 bmi_id N/A crc32 ed5f849a
[   91.441552] ath10k_pci 0000:01:00.0: htt version request timed out
[   91.441555] ath10k_pci 0000:01:00.0: failed to setup htt: -110
[   91.503736] ath10k_pci 0000:01:00.0: could not init core (-110)
[   91.503827] ath10k_pci 0000:01:00.0: could not probe fw (-110)

This firmware is avaliable for linux kernel, but absent in current linux-firmware package (for datails see https://wiki.gentoo.org/wiki/Qualcomm_Atheros_QCA6174). I'll try to download and add this firmware in next patch for KRD2018.

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Dear Andrey Kirzhemanov. Thank you for your help. It's an honor to be interested.

I'm trying to your private build version, but unfortunately Wi-Fi does not still work.

So, I upload to another hardware info file.

I don't mind if it takes time, so you can take your time.

I appreciate your concern. Thanks.

krd2018_hwinfo_A448CD4A-B0F4-7DAA-3134-323736043036_2018_05_11.12_12_44.tgz

Edited by DragonBall0707

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4 часа назад, DragonBall0707 сказал:

So, I upload to another hardware info file.

I don't mind if it takes time, so you can take your time.

I appreciate your concern. Thanks.

krd2018_hwinfo_A448CD4A-B0F4-7DAA-3134-323736043036_2018_05_11.12_12_44.tgz

Well, new firmware is applied successfully, but it seems there are some problems with ath driver:

[   89.643438] ath10k_pci 0000:01:00.0: htt-ver 3.26 wmi-op 4 htt-op 3 cal otp max-sta 32 raw 0 hwcrypto 1
[   89.708433] ath: EEPROM regdomain: 0x5f
[   89.708434] ath: EEPROM indicates we should expect a direct regpair map
[   89.708435] ath: invalid regulatory domain/country code 0x5f
[   89.708435] ath: Invalid EEPROM contents
[   89.708439] ath10k_pci 0000:01:00.0: failed to initialise regulatory: -22
[   89.708441] ath10k_pci 0000:01:00.0: could not register to mac80211 (-22)

There is possible solution, but it's need to patch and recompile linux kernel.

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DragonBall0707, it seems that firmware were loaded, but occured some another problems...

[  107.635447] ath10k_pci 0000:01:00.0: Unknown eventid: 3
[  107.650816] ath10k_pci 0000:01:00.0: Unknown eventid: 118809
[  107.653826] ath10k_pci 0000:01:00.0: Unknown eventid: 90118
[  110.706144] ath10k_pci 0000:01:00.0: failed to ping firmware: -110
[  110.706149] ath10k_pci 0000:01:00.0: failed to reset rx filter: -110
[  110.766966] ath10k_pci 0000:01:00.0: Could not init core: -110

Please, try to test new private build.

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DragonBall0707, it's good news!

I'll add kernel and firmware changes into next patch. Now you can use this private build image for loading KRD2018 on your Samsung Galaxy Book 10.6 and update bases with builtin updater.

Thank you for testing!

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