[c-nsp] Non-fatal interrupt FIB

Anders Löwinger anders at abundo.se
Tue Nov 8 14:04:30 EST 2016


Den 2016-11-08 kl. 19:26, skrev James Bensley:
>  From what I could see the articles were suggesting there was a single
> bit error which was corrected due to the use of ECC memory (I guess
> this could throw an interrupt? not sure why though).

Typically the interrupt handler does a read/write of the memory address 
with the error.

If the bit error is soft (background radiation, other disturbances) this 
will clear the error.

/Anders



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