On Tue, Sep 17, 2002 at 10:03:00 +1200, Gregory McGarry wrote:

> ftp://ftp.netbsd.org/pub/NetBSD/misc/gmcgarry/lockprof.tar.gz

NB: sparc asm is buggy, since the ras lock is a leaf routine, you
should use %o0 instead of %i0.

cpu0 at mainbus0: TMS390Z50 v0 or TMS390Z55 @ 50 MHz, on-chip FPU

unlock overhead: 10.052264 s (0.100523 us/loop)
RAS: 24.067011 s (0.240670 us/loop)
cpu locks (inlined): 10.021642 s (0.100216 us/loop)
cpu locks (not inlined): 26.074177 s (0.260742 us/loop)

SY, Uwe
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