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| author |   mbalmer <mbalmer@openbsd.org> | 2007-11-24 15:24:54 +0000 |
|---|---|---|
| committer | mbalmer <mbalmer@openbsd.org> | 2007-11-24 15:24:54 +0000 |
| commit | 219b4331cfd19e6ada4da6731b7b9524263182db (patch) | |
| tree | 9620655d24048bcd05c16280e62cfd6e06c05e6d /sys/lib | |
| parent | cope with incorrect extra arguments; from Rodolfo Gouveia (diff) | |
| download | wireguard-openbsd-219b4331cfd19e6ada4da6731b7b9524263182db.tar.xz wireguard-openbsd-219b4331cfd19e6ada4da6731b7b9524263182db.zip | |
Some macppc models (e.g. the 1.5 GHz G4 MacMini) have a large clock drift
which is due to the timecounter running at a different frequency than what
OpenFirmware tells us. On such machines, measure the actual timecounter
frequency (triggered by a table of affected models) and use this measured
value instead. This brings down the drift to values where adjtime()/adjfreq()
triggered by ntpd(8) can tame the clock.
feedback many, ok miod, kettenis
Diffstat (limited to 'sys/lib')
0 files changed, 0 insertions, 0 deletions