Hi, I also have GT 540M on my machine, Acer Aspire 4750G
but haven't have any luck on switching nvidia off, any ideas? 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.XVR0.Z01I.DGOF: failed Trying \_SB.PCI0.PEGR.GFX0._OFF: failed Trying \_SB.PCI0.PEG.VID._OFF: failed Trying \_SB.PCI0.P0P2.DGPU._OFF: failed Trying \_SB.PCI0.P0P4.DGPU.DOFF: failed Trying \_SB.PCI0.IXVE.IGPU.DGOF: failed Trying \_SB.PCI0.RP00.VGA._PS3: failed Trying \_SB.PCI0.RP00.VGA.P3MO: failed Trying \_SB.PCI0.GFX0.DSM._T_0: failed Trying \_SB.PCI0.LPC.EC.PUBS._OFF: failed Trying \_SB.PCI0.P0P2.NVID._OFF: failed Thanks Wei-Ning Huang 2011/4/3 Vsevolod Kukol <[email protected]> > I'm running Ubuntu 11.04 Beta 1 on my new XPS L502X. I had to update to > 11.04 cause my Advanced-N 6230 didn't work with the backported iwlagn on > Maverick. > > Graphics works with intel module, but it doesn't detect hdmi. > > Disabling Nvidia using acpi_call works fine (battery increases from 4,5h > to 7h) > > # dmidecode -s system-product-name > Dell System XPS L502X > > # dmidecode -s system-version > Not Specified > > # uname -r > 2.6.38-7-generic-pae > > # 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:0df4] (rev ff) (prog-if ff) > > My DSDT.dsl is attached. > > Hope it helps! > > _______________________________________________ > 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 > > -- AZ Huang <http://berelent.blogspot.com/>
_______________________________________________ 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
