On Sat, 2008-04-05 at 01:31 +0200, Johannes Berg wrote: > > 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)
Or more likely he missed some clobber somewhere, it took me a while to get that right on ppc64 (well... hopefully it -is- right by now :-) Ben. _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev
