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View Full Version : [ubuntu] Help me fix hpet increased min_delta_ns errors



Blackie_Chan
August 15th, 2011, 12:48 AM
I have a dual boot machine, having Ubuntu 9.10 and 11.04 installed. I usually use 9.10 because it's stable.

I haven't been able to use 11.04 because of random hangups and freezes which frequently. Today in 11.04, I decided to use netconsole for troubleshooting the problem. What I discovered is that everytime it freezes, I see the following errors in the log:

[ 416.641983] CE: hpet* to 7500 nsec
[ 416.641997] CE: hpet* increased min_delta_ns to 11250 nsec

where hpet* is ranges between hpet2 to hpet6.

How can I fix the problem so I never get the error anymore? Why is it that I never get the error when I run 9.10?
increased min_delta_ns
Thanks in advance.