hybrid-graphics-linux team mailing list archive

[Diego Fernandez <aiguo.fernandez@xxxxxxxxx>]

Finally, pulled in from git today and now I can switch off my Nvdidia card!

Diego: /opt/git/acpi_call$ ./test_off.sh
Trying \_SB.PCI0.P0P1.VGA._OFF: failed
Trying \_SB.PCI0.P0P2.VGA._OFF: failed
Trying \_SB_.PCI0.OVGA.ATPX: failed
Trying \_SB_.PCI0.OVGA.XTPX: failed
Trying \_SB.PCI0.P0P3.PEGP._OFF: failed
Trying \_SB.PCI0.P0P2.PEGP._OFF: failed
Trying \_SB.PCI0.P0P1.PEGP._OFF: failed
Trying \_SB.PCI0.MXR0.MXM0._OFF: failed
Trying \_SB.PCI0.PEG1.GFX0._OFF: failed
Trying \_SB.PCI0.PEG0.GFX0.DOFF: failed
Trying \_SB.PCI0.PEG1.GFX0.DOFF: failed
Trying \_SB.PCI0.PEG0.PEGP._OFF: works!

Diego: /opt/git/acpi_call$ lspci -vnnn | perl -lne 'print if
/^\d+\:.+(\[\S+\:\S+\])/' | grep VGA
00:02.0 VGA compatible controller [0300]: Intel Corporation Device
[8086:0126] (rev 09) (prog-if 00 [VGA controller])
01:00.0 VGA compatible controller [0300]: nVidia Corporation Device
[10de:0df4] (rev ff) (prog-if ff)

So far I've noticed a HUGE improvement in both battery life and temperatures...

Unfortunately after turning off the Nvidia card my suspend breaks.

Is there anywhere I can check for logs or something see what's going
on when I try to suspend?