linux-kernel - qca6174 hw3.2 target 0x05030000 chip

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Message-ID: <5aa2dae4-94ba-45cb-b138-bb40c89a85eb@molgen.mpg.de>
Date: Sun, 8 Dec 2024 23:21:04 +0100
From: Paul Menzel <pmenzel@...gen.mpg.de>
To: Kalle Valo <kvalo@...nel.org>, Jeff Johnson <jjohnson@...nel.org>
Cc: Baochen Qiang <quic_bqiang@...cinc.com>, ath10k@...ts.infradead.org,
 LKML <linux-kernel@...r.kernel.org>
Subject: qca6174 hw3.2 target 0x05030000 chip_id 0x00340aff: firmware crashed!

Dear Linux folks,


Today the Wi-Fi connection stopped working, and the logs contained:

     [44177.000699] ath10k_pci 0000:3a:00.0: firmware crashed! (guid 
1b4a40c5-4495-4c5b-9df9-b7395848239c)
     [44177.000720] ath10k_pci 0000:3a:00.0: qca6174 hw3.2 target 
0x05030000 chip_id 0x00340aff sub 1a56:1535
     [44177.000731] ath10k_pci 0000:3a:00.0: kconfig debug 0 debugfs 0 
tracing 0 dfs 0 testmode 0
     [44177.002450] ath10k_pci 0000:3a:00.0: firmware ver 
WLAN.RM.4.4.1-00309- api 6 features wowlan,ignore-otp,mfp crc32 0793bcf2
     [44177.004168] ath10k_pci 0000:3a:00.0: board_file api 2 bmi_id N/A 
crc32 d2863f91
     [44177.004176] ath10k_pci 0000:3a:00.0: htt-ver 3.87 wmi-op 4 
htt-op 3 cal otp max-sta 32 raw 0 hwcrypto 1
     [44177.014494] ath10k_pci 0000:3a:00.0: failed to get memcpy hi 
address for firmware address 4: -16
     [44177.014498] ath10k_pci 0000:3a:00.0: failed to read firmware 
dump area: -16
     [44177.014500] ath10k_pci 0000:3a:00.0: Copy Engine register dump:
     [44177.014508] ath10k_pci 0000:3a:00.0: [00]: 0x00034400  12  12 
3   3
     [44177.014517] ath10k_pci 0000:3a:00.0: [01]: 0x00034800  19  19 
64  65
     [44177.014525] ath10k_pci 0000:3a:00.0: [02]: 0x00034c00  39  37 
36  37
     [44177.014532] ath10k_pci 0000:3a:00.0: [03]: 0x00035000  20  20 
22  20
     [44177.014540] ath10k_pci 0000:3a:00.0: [04]: 0x00035400 6457 6457 
222 158
     [44177.014548] ath10k_pci 0000:3a:00.0: [05]: 0x00035800   0   0 
64   0
     [44177.014556] ath10k_pci 0000:3a:00.0: [06]: 0x00035c00  29  29 
0   0
     [44177.014563] ath10k_pci 0000:3a:00.0: [07]: 0x00036000   1   0 
1   0
     [44177.109219] ieee80211 phy0: Hardware restart was requested
     [44177.429445] ath10k_pci 0000:3a:00.0: device successfully recovered

Please find the output of `dmesg` with two firmware crashes attached. 
Looking through my logs since September 20th with Linux 6.11-rcX, this 
is not the first firmware crash. The `guid` value differs pairwaise 
between each of them.


Kind regards,

Paul


PS: Other times:

-- Boot caea92a03f6d4776926f451f8281ea31 --
Sep 26 12:12:01 abreu kernel: ath10k_pci 0000:3a:00.0: firmware crashed! 
(guid 6eb9dc57-1295-4a53-b71d-a8aeba7281a1)
Sep 26 12:32:58 abreu kernel: ath10k_pci 0000:3a:00.0: firmware crashed! 
(guid c4a6c6a2-3cf4-445e-b16b-2baa35d547f3)
Sep 26 12:46:02 abreu kernel: ath10k_pci 0000:3a:00.0: firmware crashed! 
(guid b8c8a5f0-7ff7-45c3-8ecb-7ba8074ba6f7)

-- Boot 26e7175e65254625bf58276e9532773e --
Okt 23 12:11:20 abreu kernel: ath10k_pci 0000:3a:00.0: firmware crashed! 
(guid 1b3f438c-339c-4ad1-9d82-92a96a07c3c2)

Earliest crash:

Sep 26 10:41:36 abreu kernel: Linux version 6.11.0-07273-g1e7530883cd2 
(build@...emianrhapsody.molgen.mpg.de) (gcc (Debian 14.2.0-5) 14.2.0, 
GNU ld (GNU Binutils for Debian) 2.43.1) #12 SMP PREEMPT_DYNAMIC Sun Sep 
22 09:57:36 CEST 2024
[…]
Sep 26 12:12:01 abreu kernel: ath10k_pci 0000:3a:00.0: firmware crashed! 
(guid 6eb9dc57-1295-4a53-b71d-a8aeba7281a1)
Sep 26 12:12:01 abreu kernel: ath10k_pci 0000:3a:00.0: qca6174 hw3.2 
target 0x05030000 chip_id 0x00340aff sub 1a56:1535
Sep 26 12:12:01 abreu kernel: ath10k_pci 0000:3a:00.0: kconfig debug 0 
debugfs 0 tracing 0 dfs 0 testmode 0
Sep 26 12:12:01 abreu kernel: ath10k_pci 0000:3a:00.0: firmware ver 
WLAN.RM.4.4.1-00309- api 6 features wowlan,ignore-otp,mfp crc32 0793bcf2
Sep 26 12:12:01 abreu kernel: ath10k_pci 0000:3a:00.0: board_file api 2 
bmi_id N/A crc32 d2863f91
Sep 26 12:12:01 abreu kernel: ath10k_pci 0000:3a:00.0: htt-ver 3.87 
wmi-op 4 htt-op 3 cal otp max-sta 32 raw 0 hwcrypto 1
Sep 26 12:12:01 abreu kernel: ath10k_pci 0000:3a:00.0: failed to get 
memcpy hi address for firmware address 4: -16
Sep 26 12:12:01 abreu kernel: ath10k_pci 0000:3a:00.0: failed to read 
firmware dump area: -16
Sep 26 12:12:01 abreu kernel: ath10k_pci 0000:3a:00.0: Copy Engine 
register dump:
Sep 26 12:12:01 abreu kernel: ath10k_pci 0000:3a:00.0: [00]: 0x00034400 
12  12   3   3
Sep 26 12:12:01 abreu kernel: ath10k_pci 0000:3a:00.0: [01]: 0x00034800 
28  28 265 266
Sep 26 12:12:01 abreu kernel: ath10k_pci 0000:3a:00.0: [02]: 0x00034c00 
29  27  90  91
Sep 26 12:12:01 abreu kernel: ath10k_pci 0000:3a:00.0: [03]: 0x00035000 
15  15  17  15
Sep 26 12:12:01 abreu kernel: ath10k_pci 0000:3a:00.0: [04]: 0x00035400 
3887 3887 217 153
Sep 26 12:12:01 abreu kernel: ath10k_pci 0000:3a:00.0: [05]: 0x00035800 
  0   0  64   0
Sep 26 12:12:01 abreu kernel: ath10k_pci 0000:3a:00.0: [06]: 0x00035c00 
20  20  16  16
Sep 26 12:12:01 abreu kernel: ath10k_pci 0000:3a:00.0: [07]: 0x00036000 
  1   0   1   0
View attachment "20241208--dell-xps-13-9360--linux-6.13.0-rc1-00316-gb5f217084ab3.txt" of type "text/plain" (164160 bytes)