Re: GLIBC IA64 HP_TIMING fixes for SMP systems with unsynchronized

David Mosberger
2004-06-04T06:58:20Z

>>>>> On Thu, 03 Jun 2004 23:12:49 -0700, Ulrich Drepper <drepper@redhat.com> said:

Uli> David Mosberger wrote:

>> Does anyone else find it annoying that gettimeofday() only provides
>> micro-second resolution? We can do syscalls significantly faster than
>> that (especially with a light-weight syscall handler). Time for a
>> kernel extension?

Uli> What do you think clock_gettime(CLOCK_REALTIME) is for?

clock_gettime() is fine. I think last time I played with it it was
still implemented in user-level. Probably just a matter of an "old"
libc...

--david