* Yi Zheng <goodme...@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