Messages in this thread | | | Date | Thu, 10 Oct 2019 06:51:38 -0700 | From | Tony Lindgren <> | Subject | Re: Maybe a bug in kernel/irq/chip.c unmask_irq(), device IRQ masked unexpectedly. (re-formated the mail body, sorry) |
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* Yi Zheng <goodmenzy@gmail.com> [191010 06:22]: > 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.
OK. Based on your description, it could be a missing flush of a posted write somewhere in the gpio-omap or intc path.
Regards,
Tony
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