Ubuntu
xorg-server package

  1. Bug #312756
  2. Comment #372

Comment 372 for bug 312756

Revision history for this message
Carlos Silva (r3pek) wrote :

dmidecode -s system-product-name; dmidecode -s system-version
HP Pavilion dv3 Notebook PC
05A0110000203010000020100

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 02) (prog-if 00 [VGA controller])
01:00.0 VGA compatible controller [0300]: ATI Technologies Inc Manhattan [Mobility Radeon HD 5000 Series] [1002:68e0] (prog-if 00 [VGA controller])

at /sys/kernel/debug/vgaswitcheroo/switch
0:+:Pwr:0000:01:00.0
1: :Off:0000:00:02.0

dmesg | grep switcheroo
VGA switcheroo: detected switching method \_SB_.PCI0.GFX0.ATPX handle
vga_switcheroo: enabled

DSDT.dsl attached.

Hope this helps.