From mboxrd@z Thu Jan 1 00:00:00 1970
From: bugzilla-daemon@freedesktop.org
Subject: [Bug 100270] power usage increase by approx 4W between kernel 4.7.8
and 4.8.5
Date: Sat, 25 Mar 2017 21:26:12 +0000
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https://bugs.freedesktop.org/show_bug.cgi?id=3D100270
--- Comment #8 from brett.hassall@gmail.com ---
As a workaround:
install acpi-call-dkms
run - echo "\_SB.PCI0.PEG0.PEGP.SGOF" | sudo dd of=3D/proc/acpi/call
Power consumption once settled after login (no wifi connection) drops to
previous 4.7 kernel levels (ie from approx 11,1W to 6.5W)
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As a workaround:
install acpi-call-dkms
run - echo "\_SB.PCI0.PEG0.PEGP.SGOF" | sudo dd of=3D/proc/acpi/c=
all
Power consumption once settled after login (no wifi connection) drops to
previous 4.7 kernel levels (ie from approx 11,1W to 6.5W)