Ingo Molnar wrote: > > my (fixed) test code doesnt show any causality violation. Manfred's code > is a complex simulation of one given Linux code sequence, Manfred are you > sure it's not buggy? >
Yes, but I'll check it again.
And: the problem goes away if I replace the "mov" with an "lock;"
instruction.
I'll try to find a simpler test.
--
Manfred
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