Re: [parisc-linux] [RFC][PATCH] use cycle_t instead of u64 in struct

From: John David Anglin
Date: Tue Jan 02 2007 - 19:24:21 EST


> The 32bit and 64bit PARISC Linux kernels suffers from the problem, that the gettimeofday() call sometimes returns non-monotonic times.

This certainly needs to be fixed. I see stuff like this from ping:

64 bytes from 132.246.100.193: icmp_seq=19 ttl=255 time=0.4 ms
64 bytes from 132.246.100.193: icmp_seq=20 ttl=255 time=429496729.5 ms

tar also occasionally prints warning about times. This is with a
32bit kernel.

Dave
--
J. David Anglin dave.anglin@xxxxxxxxxxxxxx
National Research Council of Canada (613) 990-0752 (FAX: 952-6602)
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