[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Sheflug] Kernel config question
Hi Wonkey
3GHz dual xeon here with Gentoo 2.6.10-r4
The differences between my kernel options and yours are:
- I have Preemptive kernel on
- I have SMT hyperthreading off for some reason. It still shows load across 4
CPUs, though maybe I should turn this option on.
- Check for P4 thermal throttling input on
- Enable kernel IRQ balancing on.
I'm using gcc 3.3.4
CFLAGS="-O3 -march=pentium3 -mcpu=pentium3 -funroll-loops -pipe -mfpmath=sse
-fomit-frame-pointer"
(I vaguely remember using pentium3 because forum posts said they worked better
with p4 xeons, though that was a year ago).
Not using NPTL yet, though will switch to it soon.
Was the machine behaving reliably with windows?
Gary
___________________________________________________________________
Sheffield Linux User's Group -
http://www.sheflug.co.uk/mailfaq.html
GNU the choice of a complete generation.