Hi,
I'll send you desg and powertop -html off-list.
from your logs it seems there is a room for improvement:
1) Enable runtime PM and others:
Switch to powersave tuned profile:
# tuned-adm profile powersave
Generate custom profile based on the powersave profile
that will incorporate all suggestions from the powertop tool:
# yum install tuned-utils
# powertop2tuned --enable YOUR_CUSTOM_PROFILE_NAME
Switch to the newly generated profile:
# tuned-adm profile YOUR_CUSTOM_PROFILE_NAME
2) Kill unneeded wireless by rfkill:
# yum install rfkill
# rfkill block IDENTIFIER
where IDENTIFIER could be:
all wifi wlan bluetooth uwb ultrawideband wimax wwan gps fm
3) ASPM is not advertised by your firmware, but on the most
recent machines it works without problem, so try to force it on:
Boot with the following kernel argument (add it to grub): pcie_aspm=force
4) i915/DRM could be also tuned a bit (the safe defaults are very
conservative), but it is not guaranteed to work on all HW and the tuning
may cause video problems, to try it boot with the following kernel
arguments (add them to grub):
i915.i915_enable_rc6=4 i915.i915_enable_fbc=1 i915.semaphores=1 i915.lvds_downclock=1
drm.vblankoffdelay=1
5) Power off your secondary video card, it may save significant
amount of power. This can be done by bumblebee or directly through
bbswitch kernel module, instructions (may be a bit outdated):
http://fedoraproject.org/wiki/Bumblebee
or directly follow the bbswitch readme:
http://github.com/Bumblebee-Project/bbswitch
Hope this helps
regards
Jaroslav