The problem with SMP and Hyper-Threading
Dave Jones
davej at redhat.com
Mon Oct 27 22:58:30 UTC 2003
On Tue, Oct 28, 2003 at 12:09:36AM +0300, Andrew Rushailo wrote:
> I have motherboard "ASUS P4S800" and P4 2.4C.
> When hyper-threading is on, kernel finds two CPU, but only one is used
> and swap become aggressive (after one day it is about 800 mb).
> When hyper-threading is off, swap is about 20 - 30 mb.
> PS.
> Last kernel which support hyper-threading is 2.4.22-2040.
> All latest version does not work.
Please file a bugzilla report about this.
Add Len Brown <len.brown at intel.com> to the Cc:
and include your dmesg output (before and after the problem
preferably)
Thanks,
Dave
--
Dave Jones http://www.codemonkey.org.uk
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