[Ubuntu-x-swat] [Bug 312756] Re: support graphics card hot switch

2010-10-28 Thread bdkoepke
Hey Rodrigues Bruno, Here is an ubuntu compiled kernel that will work for the U43Jc Headers: http://dl.dropbox.com/u/9907150/linux-headers-2.6.35-22-generic_2.6.35-22.33_amd64.deb Kernel: http://dl.dropbox.com/u/9907150/linux-image-2.6.35-22-generic_2.6.35-22.33_amd64.deb Then simply do: echo

[Ubuntu-x-swat] [Bug 312756] Re: support graphics card hot switch

2010-10-28 Thread bdkoepke
Hey Rodrigues, Glad to hear this worked for you, instead of using a script download: http://launchpadlibrarian.net/38458054/nvidia-g210m-acpi-source_0.1.0-1 %7Eppa-karmic_all.deb This was originally designed for lenovo laptops. Kudos to Sylvain Joyeux for creating this. I also attached usr.src.

[Ubuntu-x-swat] [Bug 312756] Re: support graphics card hot switch

2010-09-17 Thread bdkoepke
I spend a great deal of time myself attempting to figure out the u43jc dsdt, and I was able to find the _PS0 and _PS3 methods. Since _PS3 is the method for powering off devices, and it was the only occurrence of _PS3 in the entire DSDT.dsl, I figure this is correct. (It appears at \_SB.PCI0.RP00.

[Ubuntu-x-swat] [Bug 312756] Re: support graphics card hot switch

2010-09-23 Thread bdkoepke
One more update, I ran kernel 2.6.28 with dsdt from initramfs support (too lazy to compile my own kernel...) I modified the _SP3 method I attached above, and removed the first condition (line 15029), and its corresponding closing bracket. If (LEqual (P3MO, 0x01)) { } After removing the lines,

[Ubuntu-x-swat] [Bug 312756] Re: support graphics card hot switch

2010-09-23 Thread bdkoepke
Haha, never mind I'm dumb, figured out the P3MO thing, it is really 0x01 <= P3MO So if it is 0x01 then it runs the appropriate code... So there are two ways to do this, I can simply write an adapter for acpi_call.ko that will quickly run Store (One, \_SB.PCI0.RP00.VGA.P3MO) \_SB.PCI0.RP00.VGA._