joerg@britannica.bec.de said:
> I can't find anything wrong with the rest either.

It seems that calling aprint_error_dev() within interrupt
context is problematic.
The callout stuff cannot be blamed indeed.

> The driver works fine for me.

What might contribute is that my box is dual-core, and that
the radio transmitter is switched off which causes these
error messages in the first place.

> Can you check if wpi_intr is spinning?

It is not spinning, it hangs within a call to aprint_error_dev().
If I replace this by good old printf it gets further, up to the
next aprint probably which I didn't identify yet.

best regards
Matthias




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