Yes, sorry, I forgot:
# dmidecode -s bios-version && dmidecode -s bios-release-date
Version 1.80
04/18/2013
The issue has changed but not by the BIOS upgrade, but by the procedure I
mention in the blog post. Basically changing:
PowerManagement
-> BIOS Power Management
-> Battery Save Mode (using custom settings)
-> Processor Speed
<Low>
To <High>
With that change, the ondemand governor works fine, I don't remember if any of
the current extra options I pass to the kernel currently are needed or if I
added them to deal with other problems. The current set of extra options I'm
using are:
acpi_osi=Linux acpi_backlight=vendor pcie_aspm=force i915.i915_enable_rc6=7
i915.i915_enable_fbc=1 i915.lvds_downclock=1
With this configuration, the only remaining issue I get is I can't
control the brightness after a suspend-resume with the keyboard keys (I
have to manually write to
/sys/class/backlight/intel_backlight/brightness). I think if I changed
the parameters above in some way, the brightness problem was gone but
the cpufreq issues came back. But I might be remembering incorrectly,
last time I experimented with this was a LONG time ago.
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https://bugs.launchpad.net/bugs/987531
Title:
[Toshiba Satellite -10J] cpufreq is not working properly
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