Re: Maybe a bug in kernel/irq/chip.c unmask_irq(), device IRQ masked unexpectedly. (re-formated the mail body, sorry)

From: Yi Zheng
Date: Thu Oct 10 2019 - 02:22:06 EST


Hi

My patch is canceled. I have tested that simple adjustment, the
device IRQ masked unexpectedly. It seems that it is more easily to
occur with that patch.

So, the root cause is not found yet.