Messages in this thread | | | Date | Sun, 21 Jun 1998 05:16:33 +0200 (MET DST) | From | MOLNAR Ingo <> | Subject | Re: Thread implementations... |
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On Sat, 20 Jun 1998, David S. Miller wrote:
> I assumed that TSS switches were defined to reload csr3, which by > definition flushes the TLB of user entires.
it does have a 'short-cut' in the microcode, it does not flush the TLB if cr3(A) == cr3(B) ... ugly :(
-- mingo
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