[LITMUS^RT] RFC: record interrupt interference with Feather-Trace

Björn Brandenburg bbb at mpi-sws.org
Tue Jan 24 14:15:50 CET 2012


On Jan 24, 2012, at 2:10 PM, Glenn Elliott wrote:

> Will this only pick up NMIs, or all interrupts?

Currently, it only traces regular interrupts, not NMIs. (And you can't trace SMIs afaik.)

Adding support for NMIs should be easy, but is more difficult to test.

- Björn





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