hybrid-graphics-linux team mailing list archive

[Karthik Swaminathan <kar_sw@xxxxxxxxx>]

You can see if the battery "time remaining" improves by about 1-2 hours.




________________________________
From: Pablo Gómez <pgomezg@xxxxxxxxx>
To: hybrid-graphics-linux@xxxxxxxxxxxxxxxxxxx
Sent: Tue, 5 April, 2011 2:07:03 AM
Subject: [Hybrid-graphics-linux] Dell XPS L502X - GT525M


Hello everyone

I have purchased a Dell L502X and this is my report. Attached my DSDT.dsl file. 
These are my data:

# dmidecode -s system-product-name && dmidecode -s system-version
Dell System XPS L502X
Not Specified

# lspci -vnnn | perl -lne 'print if /^\d+\:.+(\[\S+\:\S+\])/' | grep VGA
00:02.0 VGA compatible controller [0300]: Intel Corporation 2nd Generation Core 
Processor Family Integrated Graphics Controller [8086:0116] (rev 09) (prog-if 00 
[VGA controller])
01:00.0 VGA compatible controller [0300]: nVidia Corporation Device [10de:0df5] 
(rev a1) (prog-if 00 [VGA controller])

after compiling i get:

# ./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!

It seems like working (or not?). How can I be sure of NVidia being 
'disconnected'?

Thanks in advance!
Pablo G