QCA9892 firmware crash (10.2.4.70.70) on Linux 6.0.1

Sebastian Gottschall s.gottschall at newmedia-net.de
Mon Feb 6 00:12:45 PST 2023 

try 10.2.4-1.0-00047

thats the one i'm using

Am 01.02.2023 um 11:07 schrieb Claudius Zingerli:
> Hi,
>
> After about one hour of operation (~6 scans/connects/disconnects), the 
> chipset's firmware seems to have crashed. As the firmware used is >3y 
> old, are there any updated versions available? How about the firmwares 
> from Candela Technologies?
> AFAIR, we didn't have these issues on Linux 5.12.
>
> Regards,
>
> Claudius
>
>
> Software:
> - Linux 6.0.1, from buildroot
> - Firmware 10.2.4.70.70 from https://github.com/kvalo/ath10k-firmware
>
> Hardware:
> - Compex WLE600VX mPCIe Module (Qualcomm Atheros QCA9892)
> - PCengines APU2 (x86_64, 4 cores, 4GB RAM)
>
> dmesg:
>> kern.err kernel: [23328.632435] ath10k_pci 0000:04:00.0: firmware 
>> crashed! (guid c6a3c296-0a2d-42db-972c-4adb0d8e3da0)
>> kern.info kernel: [23328.641453] ath10k_pci 0000:04:00.0: qca988x 
>> hw2.0 target 0x4100016c chip_id 0x043222ff sub 0000:0000
>> kern.info kernel: [23328.650703] ath10k_pci 0000:04:00.0: kconfig 
>> debug 0 debugfs 1 tracing 0 dfs 0 testmode 0
>> kern.info kernel: [23328.659498] ath10k_pci 0000:04:00.0: firmware 
>> ver 10.2.4.70.70 api 5 features no-p2p,raw-mode,mfp,allows-mesh-bcast 
>> crc32 3a226daa
>> kern.info kernel: [23328.671253] ath10k_pci 0000:04:00.0: board_file 
>> api 1 bmi_id N/A crc32 bebc7c08
>> kern.info kernel: [23328.678573] ath10k_pci 0000:04:00.0: htt-ver 2.1 
>> wmi-op 5 htt-op 2 cal otp max-sta 128 raw 0 hwcrypto 1
>> kern.err kernel: [23328.688106] ath10k_pci 0000:04:00.0: firmware 
>> register dump:
>> kern.err kernel: [23328.693797] ath10k_pci 0000:04:00.0: [00]: 
>> 0x4100016C 0x00000000 0x009A9B0A 0x00000000
>> kern.err kernel: [23328.701803] ath10k_pci 0000:04:00.0: [04]: 
>> 0x00000000 0x00000000 0x00000000 0x00000000
>> kern.err kernel: [23328.709748] ath10k_pci 0000:04:00.0: [08]: 
>> 0x00000000 0x00000000 0x00000000 0x00000000
>> kern.err kernel: [23328.717679] ath10k_pci 0000:04:00.0: [12]: 
>> 0x00000000 0x00000000 0x00000000 0x00000000
>> kern.err kernel: [23328.725607] ath10k_pci 0000:04:00.0: [16]: 
>> 0x00000000 0x00000000 0x00000000 0x009A9B0A
>> kern.err kernel: [23328.733539] ath10k_pci 0000:04:00.0: [20]: 
>> 0x00000000 0x00401930 0x00000000 0x00000000
>> kern.err kernel: [23328.741467] ath10k_pci 0000:04:00.0: [24]: 
>> 0x00000000 0x00000000 0x00000000 0x00000000
>> kern.err kernel: [23328.749398] ath10k_pci 0000:04:00.0: [28]: 
>> 0x00000000 0x00000000 0x00000000 0x00000000
>> kern.err kernel: [23328.757326] ath10k_pci 0000:04:00.0: [32]: 
>> 0x00000000 0x00000000 0x00000000 0x00000000
>> kern.err kernel: [23328.765257] ath10k_pci 0000:04:00.0: [36]: 
>> 0x00000000 0x00000000 0x00000000 0x00000000
>> kern.err kernel: [23328.773185] ath10k_pci 0000:04:00.0: [40]: 
>> 0x00000000 0x00000000 0x00000000 0x00000000
>> kern.err kernel: [23328.781120] ath10k_pci 0000:04:00.0: [44]: 
>> 0x00000000 0x00000000 0x00000000 0x00000000
>> kern.err kernel: [23328.789047] ath10k_pci 0000:04:00.0: [48]: 
>> 0x00000000 0x00000000 0x00000000 0x00000000
>> kern.err kernel: [23328.796979] ath10k_pci 0000:04:00.0: [52]: 
>> 0x00000000 0x00000000 0x00000000 0x00000000
>> kern.err kernel: [23328.804907] ath10k_pci 0000:04:00.0: [56]: 
>> 0x00000000 0x00000000 0x00000000 0x00000000
>> kern.err kernel: [23328.812848] ath10k_pci 0000:04:00.0: Copy Engine 
>> register dump:
>> kern.err kernel: [23328.818791] ath10k_pci 0000:04:00.0: [00]: 
>> 0x00057400   0   0   3   3
>> kern.err kernel: [23328.825257] ath10k_pci 0000:04:00.0: [01]: 
>> 0x00057800  17  17  84  85
>> kern.err kernel: [23328.831717] ath10k_pci 0000:04:00.0: [02]: 
>> 0x00057c00  22  22  85  86
>> kern.err kernel: [23328.838187] ath10k_pci 0000:04:00.0: [03]: 
>> 0x00058000  15  15  16  15
>> kern.err kernel: [23328.844650] ath10k_pci 0000:04:00.0: [04]: 
>> 0x00058400  15  15  43   9
>> kern.err kernel: [23328.851116] ath10k_pci 0000:04:00.0: [05]: 
>> 0x00058800  30  30  61  62
>> kern.err kernel: [23328.857580] ath10k_pci 0000:04:00.0: [06]: 
>> 0x00058c00  13  13  13  13
>> kern.err kernel: [23328.864048] ath10k_pci 0000:04:00.0: [07]: 
>> 0x00059000   0   0   0   0
>> kern.warn kernel: [23328.900006] ath10k_pci 0000:04:00.0: failed to 
>> request monitor vdev 1 stop: -108
>> kern.warn kernel: [23328.907475] ath10k_pci 0000:04:00.0: failed to 
>> synchronize monitor vdev 1 stop: -108
>> kern.warn kernel: [23328.915334] ath10k_pci 0000:04:00.0: failed to 
>> stop monitor vdev: -108
>> kern.info kernel: [23329.005935] ieee80211 phy0: Hardware restart was 
>> requested
>> kern.warn kernel: [23329.011524] ------------[ cut here ]------------
>> kern.warn kernel: [23329.016175] ieee80211_restart_work called with 
>> hardware scan in progress
>> kern.warn kernel: [23329.022955] WARNING: CPU: 0 PID: 5442 at 
>> net/mac80211/main.c:346 ieee80211_restart_work+0x13c/0x150 [mac80211]
>> kern.warn kernel: [23329.033149] Modules linked in: ctr(E) ccm(E) 
>> ath10k_pci(E) ath10k_core(E) ath(E) mac80211(E) libarc4(E) 
>> cfg80211(E) 8021q(E)
>> kern.warn kernel: [23329.044405] CPU: 0 PID: 5442 Comm: kworker/0:2 
>> Tainted: G            E      6.0.1 #2
>> kern.warn kernel: [23329.052604] Hardware name: PC Engines apu2/apu2, 
>> BIOS v4.17.0.3 08/22/2022
>> kern.warn kernel: [23329.059491] Workqueue: events_freezable 
>> ieee80211_restart_work [mac80211]
>> kern.warn kernel: [23329.066599] RIP: 
>> 0010:ieee80211_restart_work+0x13c/0x150 [mac80211]
>> kern.warn kernel: [23329.073024] Code: bd 00 ea ff ff e8 74 55 f0 ff 
>> 5b 5d 41 5c 41 5d 41 5e e9 67 a7 eb ed 48 c7 c6 70 47 4f c0 48 c7 c7 
>> 28 2c 50 c0 e8 dc 67 08 ee <0f> 0b e9 18 ff ff ff 66 66 2e 0f 1f 84 
>> 00 00 00 00 00 66 90 0f 1f
>> kern.warn kernel: [23329.091799] RSP: 0018:ffffb5e3c824fe70 EFLAGS: 
>> 00010282
>> kern.warn kernel: [23329.097045] RAX: 0000000000000000 RBX: 
>> ffff8f48c3bf1f00 RCX: 0000000000000000
>> kern.warn kernel: [23329.104192] RDX: 0000000000000001 RSI: 
>> ffffffffaedda3ad RDI: 00000000ffffffff
>> kern.warn kernel: [23329.111345] RBP: ffff8f48c3bf1f00 R08: 
>> 00000000ffffefff R09: 00000000ffffefff
>> kern.warn kernel: [23329.118507] R10: ffffffffaf0661a0 R11: 
>> ffffffffaf0661a0 R12: ffff8f48eac2d440
>> kern.warn kernel: [23329.125664] R13: ffff8f48c3bf08c0 R14: 
>> 0000000000000000 R15: ffff8f48eac31b05
>> kern.warn kernel: [23329.132811] FS:  0000000000000000(0000) 
>> GS:ffff8f48eac00000(0000) knlGS:0000000000000000
>> kern.warn kernel: [23329.140915] CS:  0010 DS: 0000 ES: 0000 CR0: 
>> 0000000080050033
>> kern.warn kernel: [23329.146676] CR2: 000055db6a7f93b8 CR3: 
>> 0000000103344000 CR4: 00000000000406f0
>> kern.warn kernel: [23329.153832] Call Trace:
>> kern.warn kernel: [23329.156365]  <TASK>
>> kern.warn kernel: [23329.158486]  process_one_work+0x1ae/0x370
>> kern.warn kernel: [23329.162536]  worker_thread+0x4d/0x380
>> kern.warn kernel: [23329.166223]  ? process_one_work+0x370/0x370
>> kern.warn kernel: [23329.170438]  kthread+0xe9/0x110
>> kern.warn kernel: [23329.173607]  ? kthread_complete_and_exit+0x20/0x20
>> kern.warn kernel: [23329.178428]  ret_from_fork+0x22/0x30
>> kern.warn kernel: [23329.182037]  </TASK>
>> kern.warn kernel: [23329.184249] ---[ end trace 0000000000000000 ]---
>> kern.warn kernel: [23330.483931] ath10k_pci 0000:04:00.0: pdev param 
>> 0 not supported by firmware
>> kern.warn kernel: [23333.104432] ath10k_pci 0000:04:00.0: pdev param 
>> 0 not supported by firmware
>> kern.warn kernel: [23333.111507] ath10k_pci 0000:04:00.0: failed to 
>> enable peer stats info: -95
>> kern.info kernel: [23334.444491] ath10k_pci 0000:04:00.0: device 
>> successfully recovered
>> kern.info kernel: [23334.574118] wlan0: deauthenticated from 
>> e8:1d:a8:4a:33:0c (Reason: 6=CLASS2_FRAME_FROM_NONAUTH_STA)
>
>
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