Hello,
I have a general question about interrupts on imx6ul.
I am working with bluetooth and have a kernel crash where last call is local_irq_restore.
I understand that another driver is misbehaving and not disabling interrupts. Is this correct?
What should I check additionally?
Thanks,
Mihaita Ivascu
Q. I understand that another driver is misbehaving and not disabling interrupts. Is this correct?
A. Yes, this seems to be correct.
Q. What should I check additionally?
A. If the system contains some custom drivers (not only the drivers, included in the basic configuration), check whether they process interrupts and restore from interrupt state correctly.
Have a great day,
Artur
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