[OpenWrt-Devel] lantiq: vrx200 nmi handling

Florian Eckert eckert.florian at googlemail.com
Fri Dec 4 09:58:03 EST 2015

Hallo mailinglist,

I have seen in the linux sources of the lantiq falcon soc, that there
is some working done for nmi handling.

I have an lantiq xrx200 board and want to use nmi handling to react on
an power failure which is signaled over the nmi gpio.
I have seen filesystem errors if it is not cleanly unmounted (raw nand
writes/erases not completly finshed for an peb)


I have lookend around in the sources but it is not obvious what i have
do to get called my own nmi function.

Does anyone has an hint?


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