* [Linux-ia64] Re: fsyscall-support
@ 2003-01-15 6:40 David Mosberger
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From: David Mosberger @ 2003-01-15 6:40 UTC (permalink / raw)
To: linux-ia64
Of course I had to forgot one thing:
Note that the fsyscall-support also changes the meaning of
ar.k6: it used to contain the physical address of the
"current" task pointer. Now, it contains the (kernel) virtual
address instead. This is a small performance optimization, we
we run in virtual mode almost all the time, nowadays.
--david
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2003-01-15 6:40 [Linux-ia64] Re: fsyscall-support David Mosberger
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