ath10k driver crashes whenever firmware crashes on ARM SoC

Kalle Valo kvalo at
Fri Mar 14 02:26:29 EDT 2014

Ben Greear <greearb at> writes:

>>>> Another question: is there perhaps anything the firmware can do to eg.
>>>> set a watchdog timer, so that the internal CPU will restart (go back
>>>> to "waiting for firmware" mode) if it doesn't answer for a while?  The
>>>> idea would be for the device to un-wedge itself even if there's
>>>> nothing we can do to fix it from outside.
>>> That's something a firmware engineer should comment on, which I'm not.
> Kalle:  Can you feed that question to your firmware contacts
> at QCA?

Sure, I'm trying to solve this warm reset problem and talking with them
anyway. All ideas very welcome how to solve this.

Kalle Valo

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