Igor Mozolevsky wrote: > On 18/03/2008, John Baldwin <jhb_at_freebsd.org> wrote: > >> On Tuesday 18 March 2008 11:49:29 am Igor Mozolevsky wrote: >> > On 18/03/2008, John Baldwin <jhb_at_freebsd.org> wrote: >> > >> > > First, which one is broken? Have you tried a RELENG_7_0 kernel and does >> it do >> > > the same as a release CD kernel? >> > >> > Tried both ISO image and RELENG_7_0, they both work ok, but RELENG_7 >> doesn't... >> >> >> Ok, and it is cpufreq related? Which cpufreq drivers are attaching to your >> CPU? >> > > Well, I wouldn't say I'm sure it's 100% cpufreq related, but removing > it from the kernel fixes the problem... It's also possible that > cpufreq is interfering with something else... Anyhow, I've got both > est and p4tcc attaching. > > I'm having lots of problems with cpu freq throttling on t4x laptops. The system gets very sluggish and when I check the frequency it's been throttled down. This happens even on ac (haven't checked what powerd is doing then). SamReceived on Tue Mar 18 2008 - 19:37:09 UTC
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