On Tue, Jan 24, 2006 at 10:43:49AM -0500, John Baldwin wrote:
> What if you do a read of the lapic before the write?  Maybe doing 'x = 
> lapic->eoi;  lapic->eoi = 0;'?

Reading the lapic before the write has no effect.

Reading the lapic after the write makes it work.

Craig
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