Ubuntu
xorg package

  1. Bug #312756
  2. Comment #285

Comment 285 for bug 312756

Revision history for this message
Albert Vilella (avilella) wrote : Re: [Bug 312756] Re: support graphics card hot switch

Hi, can you try acpi_call with this method?

    \_SB.PCI0.LPC.EC.PUBS._OFF

    \_SB.PCI0.LPC.EC.PUBS._ON

Please, let us know if it works by subscribing to
https://launchpad.net/~hybrid-graphics-linux and emailing
<email address hidden> with the results...

On Thu, Oct 14, 2010 at 9:53 AM, brani <email address hidden> wrote:
> 208252G
> ThinkPad T500 (ATI Mobility Radeon 3650)
> 00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller [8086:2a42] (rev 07) (prog-if 00 [VGA controller])
>
>
> ** Attachment added: "DSDT.dsl"
>   https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/312756/+attachment/1692164/+files/DSDT.dsl
>
> --
> support graphics card hot switch
> https://bugs.launchpad.net/bugs/312756
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> of the bug.
>