> This version takes care to save and restore *all* the volatile registers > around the call to trace_hardirqs_off in transfer_to_handler, and should > fix the anomalies seen by Johannes Berg. I've tested on 7447- and 8548- > based boards.
Still has problems on my machine. Maybe to do with non-maskable PMU interrupts? (saw a patch about something like that float by, don't really have any idea whether it's related to this work or not) johannes
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