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I have been testing Arch Linux on my SQ1 Surface Pro X for a while now and generally experimented with a variety of areas such as GPU, CPU behaviour, etc.
However recently, the latest kernel (seemingly) has a regression which causes the kernel to constantly panic after connecting to a Wi-Fi network (not instantly, this usually takes a random amount of time, ranging from a single minute up to 20 minutes)
SError Interrupt on CPU0, code 0x00000000be000011 ... pc : ath10k_snoc_napi_poll+0x84/0x150 [ath10k_snoc]
Suggests that the WiFi driver in the kernel is acting up, but I wonder why?
As far as I know, this issue was not present in the previous kernel versions... Any ideas as to the cause? I can add extra details if you wish, just ask!
[System Specs] - Surface Pro X
CPU: SQ1
RAM: 8GB
SSD: 512GB
Kernel Ver: linux-surface 6.0.3-1
Boot method: USB with DTB
The text was updated successfully, but these errors were encountered:
Thanks for reporting this. I had some spurious issues with wifi already in 6.0.1. In particular it freezed the desktop, but I assume they're the same problem as I was able to confirm your log by dropping to a tty in 6.0.3 (which also has these issues). Unfortunately I haven't had the time yet to dig into this more.
I'm having some difficulties debugging this... It seems that since it's asynchronous we can't rely on the program counter or stack trace to point us to the specific place where it's failing. I do get some variation with the PC, but ath10k_snoc_napi_poll is always in the backtrace, so I'm assuming it's got something to do with that.
Greetings!
I have been testing Arch Linux on my SQ1 Surface Pro X for a while now and generally experimented with a variety of areas such as GPU, CPU behaviour, etc.
However recently, the latest kernel (seemingly) has a regression which causes the kernel to constantly panic after connecting to a Wi-Fi network (not instantly, this usually takes a random amount of time, ranging from a single minute up to 20 minutes)
SError Interrupt on CPU0, code 0x00000000be000011
...
pc : ath10k_snoc_napi_poll+0x84/0x150 [ath10k_snoc]
Suggests that the WiFi driver in the kernel is acting up, but I wonder why?
As far as I know, this issue was not present in the previous kernel versions... Any ideas as to the cause? I can add extra details if you wish, just ask!
[System Specs] - Surface Pro X
CPU: SQ1
RAM: 8GB
SSD: 512GB
Kernel Ver: linux-surface 6.0.3-1
Boot method: USB with DTB
The text was updated successfully, but these errors were encountered: