[Bug 100270] power usage increase by approx 4W between kernel 4.7.8 and 4.8.5

https://bugs.freedesktop.org/show_bug.cgi?id=100270 Martin Peres changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug 100270] power usage increase by approx 4W between kernel 4.7.8 and 4.8.5

https://bugs.freedesktop.org/show_bug.cgi?id=100270 --- Comment #8 from brett.hass...@gmail.com --- As a workaround: install acpi-call-dkms run - echo "\_SB.PCI0.PEG0.PEGP.SGOF" | sudo dd of=/proc/acpi/call Power consumption once settled after login (no wifi connection) drops to previous 4.7

[Bug 100270] power usage increase by approx 4W between kernel 4.7.8 and 4.8.5

https://bugs.freedesktop.org/show_bug.cgi?id=100270 --- Comment #7 from brett.hass...@gmail.com --- (In reply to Alex Deucher from comment #6) > (In reply to brett.hassall from comment #5) > > (In reply to Emil Velikov from comment #2) > > > If your bisection has gone right, you're looking at

[Bug 100270] power usage increase by approx 4W between kernel 4.7.8 and 4.8.5

https://bugs.freedesktop.org/show_bug.cgi?id=100270 --- Comment #6 from Alex Deucher --- (In reply to brett.hassall from comment #5) > (In reply to Emil Velikov from comment #2) > > If your bisection has gone right, you're looking at either > >

[Bug 100270] power usage increase by approx 4W between kernel 4.7.8 and 4.8.5

https://bugs.freedesktop.org/show_bug.cgi?id=100270 brett.hass...@gmail.com changed: What|Removed |Added Component|DRM/other |DRM/Radeon --- Comment #5

[Bug 100270] power usage increase by approx 4W between kernel 4.7.8 and 4.8.5

https://bugs.freedesktop.org/show_bug.cgi?id=100270 brett.hass...@gmail.com changed: What|Removed |Added CC||alexdeuc...@gmail.com ---

[Bug 100270] power usage increase by approx 4W between kernel 4.7.8 and 4.8.5

https://bugs.freedesktop.org/show_bug.cgi?id=100270 --- Comment #3 from Alex Deucher --- What is the date on your system bios? The core kernel only enables pcie port pm (d3cold) on systems with a date of 2015 or newer, but there have been systems shipping which use those

[Bug 100270] power usage increase by approx 4W between kernel 4.7.8 and 4.8.5

https://bugs.freedesktop.org/show_bug.cgi?id=100270 --- Comment #2 from Emil Velikov --- If your bisection has gone right, you're looking at either c39b487f195b93235ee76384427467786f7bf29f (if you're running amdgpu) or b817634276f7f68c9d1d6d4a27117ff3c2f16956 (if you're

[Bug 100270] power usage increase by approx 4W between kernel 4.7.8 and 4.8.5

https://bugs.freedesktop.org/show_bug.cgi?id=100270 Alan Coopersmith changed: What|Removed |Added Product|xorg|DRI