Hi! Problem with powering off the nvidia card on ASUS N61 is solved, nouveau kernel module caused the crash when powering off while loaded. Going through my DSDT, PEGR.GFX0._PS0 and _PS3 seems also to be of interest in terms of switching graphics, since they call _ON and _OFF. I just didn't find the time for testing them yet.
Cheers Alex Am Montag, den 06.09.2010, 20:09 +0100 schrieb Albert Vilella: > Someone reported being able to switch off the nvidia card on a Asus > N71 model, but yours is the first report that I know for a N61Jv > laptop. It's weird you get such different results with two models I > would have guessed are very similar. > > I would say it's worth for a ACPI expert to compare the two DSDT.dsl > tables, maybe there is some black magic in there we are ignoring... > > Cheers > > On Mon, Sep 6, 2010 at 5:49 PM, Alexander Grill <[email protected]> wrote: > > Hi! > > > > As mentioned earlier on this list, two GFX0 video devices are recognized > > by the kernel (2.6.34.6-47.fc13.x86_64) on this laptop, causing a kernel > > crash. > > Test script causes total system freeze after a few seconds. > > > > I also didn't manage to get X with nouveau drivers working. The kernel > > module seems to load. > > > > Is there any experience here how to make the graphic chips work at least > > seperately? > > > > greetings, > > > > Alex > > > > [r...@projectalice alexg]# dmidecode -s system-product-name > > N61Jv > > [r...@projectalice alexg]# dmidecode -s system-version1.0 > > [r...@projectalice alexg]# lspci -vnnn | perl -lne 'print if /^\d > > +\:.+(\[\S+\:\S+\])/' | grep VGA > > 00:02.0 VGA compatible controller [0300]: Intel Corporation Core > > Processor Integrated Graphics Controller [8086:0046] (rev 12) (prog-if > > 00 [VGA controller]) > > 01:00.0 VGA compatible controller [0300]: nVidia Corporation Device > > [10de:0a35] (rev a2) (prog-if 00 [VGA controller]) > > > > [r...@projectalice acpi_call]# ./test_off.sh > > Trying \_SB.PCI0.P0P1.VGA._OFF: failed > > Trying \_SB_.PCI0.OVGA.ATPX: failed > > Trying \_SB_.PCI0.OVGA.XTPX: failed > > Trying \_SB.PCI0.P0P2.PEGP._OFF: failed > > Trying \_SB.PCI0.MXR0.MXM0._OFF: failed > > Trying \_SB.PCI0.PEG1.GFX0._OFF: failed > > Trying \_SB.PCI0.PEG1.GFX0.DOFF: failed > > Trying \_SB.PCI0.XVR0.Z01I.DGOF: failed > > Trying \_SB.PCI0.PEGR.GFX0._OFF: works! > > > > _______________________________________________ > > Mailing list: https://launchpad.net/~hybrid-graphics-linux > > Post to : [email protected] > > Unsubscribe : https://launchpad.net/~hybrid-graphics-linux > > More help : https://help.launchpad.net/ListHelp > > > > _______________________________________________ Mailing list: https://launchpad.net/~hybrid-graphics-linux Post to : [email protected] Unsubscribe : https://launchpad.net/~hybrid-graphics-linux More help : https://help.launchpad.net/ListHelp
