ACPI DSDT info

Bug #752542 reported by Albert Vilella on 2011-04-06
This bug affects 168 people
Affects Status Importance Assigned to Milestone
Bumblebee
Undecided
Unassigned
Launchpad Bug Reporter
Undecided
Unassigned
bumblebee-project
New
Undecided
Unassigned
Debian
New
Unknown
Gentoo Linux
New
Undecided
Unassigned
Ubuntu
Undecided
Unassigned
openSUSE
Confirmed
Undecided
Unassigned

Bug Description

This is for people with a hybrid graphics configuration to be able to submit the DSDT information: This includes nVidia Optimus and AMD Hybrid Graphics.

To gather information about the laptop model, install dmidecode. For the DSDT/SSDT
files, install the acpidump and iasl tools:

    sudo apt-get install acpidump iasl dmidecode

or (on Fedora):

    sudo yum install pmtools iasl dmidecode

Then use the script from http://lekensteyn.nl/files/get-acpi-info.sh to create the
tarball containing information about the laptop model, PCI hardware and ACPI tables.
To do so, run the following commands in a terminal:

    wget http://lekensteyn.nl/files/get-acpi-info.sh
    sh get-acpi-info.sh

This will create a tar.gz file that you can attach to the bug report. In the comment
itself, please include a link to the product page of the model (if available).

This information will allow the full development of hybrid graphics features for Linux. Thanks for your help!

Albert Vilella (avilella) wrote :
Daniel Stender (ds2011) wrote :

Hi guys here's my DSDT.dsl,

my notebook is a Schenker XMG A700 with Nvidia GT 425M:

B7130
Not Applicable

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]: nVidia Corporation Device [10de:0df0] (rev a1) (prog-if 00 [VGA controller])

Thanks,
DS

William Best II (wmbest2) wrote :

Samsung RC512-S02

Nvidia GT525M / Intel

Output:

RC512
06VQ

00:02.0 VGA compatible controller [0300]: Intel Corporation Sandy Bridge Integrated Graphics Controller [8086:0116] (rev 09) (prog-if 00 [VGA controller])

Jack L. (jacklambert3) wrote :

This is from an ASUS N53JF with Nvidia GT 425M running Ubuntu 10.10 with proprietary drive and the "Super Hybrid Engine" BIOS option turned off, meaning that it's running on the IGP

00:02.0 VGA compatible controller [0300]: Intel Corporation Core Processor Integrated Graphics Controller [8086:0046] (rev 18) (prog-if 00 [VGA controller])
01:00.0 VGA compatible controller [0300]: nVidia Corporation Device [10de:0df0] (rev a1) (prog-if 00 [VGA controller])

vtrob (victor-torbeev) wrote :

Asus N71Jv
1.0

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 GT216 [GeForce GT 325M] [10de:0a35] (rev a2) (prog-if 00 [VGA controller])

William Best II (wmbest2) wrote :

My Response (#3) can be appended with this NVidia data:

01:00.0 3D controller [0302]: nVidia Corporation Device [10de:0dec] (rev a1)

Kevin Godby (godbyk) wrote :

$ sudo dmidecode -s system-product-name && sudo dmidecode -s system-version
W150HNM/W170HN
0.1

$ lspci -vnnn | perl -lne 'print if /^\d+\:.+(\[\S+\:\S+\])/' | grep VGA
00:02.0 VGA compatible controller [0300]: Intel Corporation Sandy Bridge Integrated Graphics Controller [8086:0126] (rev 09) (prog-if 00 [VGA controller])
01:00.0 VGA compatible controller [0300]: nVidia Corporation Device [10de:0df4] (rev a1) (prog-if 00 [VGA controller])

Charly (charly-motoman) wrote :

Hello,

MS-16G4
REV:1.0

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]: nVidia Corporation Device [10de:0df0] (rev ff) (prog-if ff)

Thank you very much for your involvement in the open source world.

Marzio Maffei (marzmaf) wrote :

Hi Guys.. this is my DSDT.dsl
my graphics chipset is Switchable ATI Radeon 5650/Intel... take a look at this:

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 Redwood [Radeon HD 5600 Series] [1002:68c1] (rev ff) (prog-if ff)

i can use vgaswitcheroo with this command:
echo OFF > /sys/kernel/debug/vgaswitcheroo/switch
for switching off the ATI card and save some battery power...

but i would like to be informed about the way to use both cards when it needs (intel for low graphics request and ATI Off.....and ATI for high performances graphics request and intel OFF ..... something like happen in windows...)

thanks in advance..

Stenton (ste-pucc) wrote :

Hi all,

this is my DSDT.dsl file.

My laptop is a Samsung Q330:
 00:02.0 VGA compatible controller [0300]: Intel Corporation Core Processor Integrated Graphics Controller [8086:0046] (rev 02) (prog-if 00 [VGA controller])
02:00.0 VGA compatible controller [0300]: nVidia Corporation GT218 [GeForce 310M] [10de:0a70] (rev ff) (prog-if ff)

thanks,
regards,
Stenton

Fivesheep (fivesheep) wrote :

Hi,
This is the .dsl file for my Dell XPS L502X

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:0df5] (rev a1) (prog-if 00 [VGA controller])

steverweber (steve-r-weber) wrote :

just giving this project some love

sweber@c4:~$ sudo dmidecode -s system-product-name && sudo dmidecode -s system-version
Vostro 3400
A10

sweber@c4:~$ 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 18) (prog-if 00 [VGA controller])
01:00.0 VGA compatible controller [0300]: nVidia Corporation GT218 [GeForce 310M] [10de:0a75] (rev ff) (prog-if ff)

Satellite A665
PSAW3U-08803C

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]: nVidia Corporation GT218 [GeForce 310M] [10de:0a70] (rev a2) (prog-if 00 [VGA controller])

Pauline Middelink (middelink) wrote :

My notebooks DSDT.dsl

dmidecode:
CLEVO CO.
W150HNM/W170HN
0.1

lspci info:
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 a1) (prog-if 00 [VGA controller])

Bart (insomebox) wrote :

Hi, I have a Dell...

XPS L501X
A04

with the two cards

00:02.0 VGA compatible controller [0300]: Intel Corporation Core Processor Integrated Graphics Controller [8086:0046] (rev 18) (prog-if 00 [VGA controller])
02:00.0 VGA compatible controller [0300]: nVidia Corporation Device [10de:0df1] (rev ff) (prog-if ff)

I am running Arch Linux and I am using acpi_call successfully.

Thanks, and keep up the work!

Greya (grreya) wrote :

Dell Aienware m17x r3 with ATI 6850

M17xR3
A03

00:02.0 VGA compatible controller [0300]: Intel Corporation Sandy Bridge Integrated Graphics Controller [8086:0116] (rev 09) (prog-if 00 [VGA controller])
01:00.0 VGA compatible controller [0300]: ATI Technologies Inc Broadway [ATI Mobility Radeon HD 6800 Series] [1002:68a8] (prog-if 00 [VGA controller])

How to disable sandy bridge to make ATI work? If i try to create xorg with ati - screen start flickering very fast in text mode.

nedjae (cristian-nevian) wrote :

Asus U36JC 1.0

00:02.0 VGA compatible controller [0300]: Intel Corporation Core Processor Integrated Graphics Controller [8086:0046] (rev 18) (prog-if 00 [VGA controller])

01:00.0 VGA compatible controller [0300]: nVidia Corporation GT218 [GeForce 310M] [10de:0a70] (rev a2) (prog-if 00 [VGA controller])

PauLoX (paulox) wrote :

I have a Dell Vostro 3500 with Intel(R) Core(TM) i5 CPU M 560 @ 2.67GHz and 4GB RAM.

$ sudo dmidecode -s system-product-name && sudo dmidecode -s system-version
Vostro 3500
Not Specified

$ 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 18) (prog-if 00 [VGA controller])
01:00.0 VGA compatible controller [0300]: nVidia Corporation GT218 [GeForce 310M] [10de:0a75] (rev a2) (prog-if 00 [VGA controller])

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 [8086:0126] (rev 09) (prog-if 00 [VGA controller])
01:00.0 VGA compatible controller [0300]: nVidia Corporation Device [10de:0df5] (rev a1) (prog-if 00 [VGA controller])

Yuliyan Tsvetkov (jcvetkov) wrote :

Hi Guys,

Keep doing the good work on this project !

Here is my data:

XPS L501X
A04

00:02.0 VGA compatible controller [0300]: Intel Corporation Core Processor Integrated Graphics Controller [8086:0046] (rev 18) (prog-if 00 [VGA controller])
02:00.0 VGA compatible controller [0300]: nVidia Corporation Device [10de:0df1] (rev a1) (prog-if 00 [VGA controller])

And my DSDT file !

Regards,
Yuli

Sebastian (slovdahl) wrote :

My laptop: Asus U35JC

# sudo dmidecode -s system-product-name && sudo dmidecode -s system-version
U35JC
1.0

# 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 18) (prog-if 00 [VGA controller])
01:00.0 VGA compatible controller [0300]: nVidia Corporation GT218 [GeForce 310M] [10de:0a70] (rev ff) (prog-if ff)

Sebastian (slovdahl) wrote :

..and my DSDT.dsl.

michiel (michiel-klaproos) wrote :

#sudo dmidecode -s system-product-name && sudo dmidecode -s system-version
N53SV
1.0

#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 a1) (prog-if 00 [VGA controller])

mayank (mankmonjre) wrote :

Hi,

$ sudo dmidecode -s system-product-name && sudo dmidecode -s system-version
Vostro 3700
Not Specified

$ 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 GT216 [GeForce GT 330M] [10de:0a29] (rev a2) (prog-if 00 [VGA controller])

Gianpaolo (gianpaoloc) wrote :

sudo dmidecode -s system-product-name && sudo dmidecode -s system-version
Latitude E6420
01

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 [8086:0126] (rev 09) (prog-if 00 [VGA controller])
01:00.0 VGA compatible controller [0300]: nVidia Corporation Device [10de:1056] (rev a1) (prog-if 00 [VGA controller])

The DSDT.dsl is attached. Let me know how can I help.

Thanks
  G.

Joe (joeshmo00) wrote :

UBUNTU:~$ sudo dmidecode -s system-product-name && sudo dmidecode -s system-version
4349CTO
ThinkPad T510

UBUNTU:~$ 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]: nVidia Corporation GT218 [NVS 3100M] [10de:0a6c] (rev a2) (prog-if 00 [VGA controller])

Greetings!

My laptop is Asus u30jc.

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 GT218 [GeForce 310M] [10de:0a72] (rev a2) (prog-if 00 [VGA controller])

kellito (adminpupkin) wrote :

MacBookPro 8,2

amir (vijayamirtharajit) wrote :

Hi,

My Laptop Sony VAIO VPCZ136GG

sudo dmidecode -s system-product-name && sudo dmidecode -s system-version
VPCZ136GG
J004DWXM

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]: nVidia Corporation GT216 [GeForce GT 330M] [10de:0a2b] (rev a2) (prog-if 00 [VGA controller])

efreeti (neoh-ys) wrote :

Hi,

mine is Acer AS5750G

sudo dmidecode -s system-product-name && sudo dmidecode -s system-version:

system-version
Aspire 5750G
V1.07

lspci -vnnn | perl -lne 'print if /^\d+\:.+(\[\S+\:\S+\])/' | grep VGA
00:02.0 VGA compatible controller [0300]: Intel Corporation Device [8086:0116] (rev 09) (prog-if 00 [VGA controller])
01:00.0 VGA compatible controller [0300]: nVidia Corporation Device [10de:0df4] (rev a1) (prog-if 00 [VGA controller])

Micah Chambers (micahc-vt) wrote :

Lenovo T420

4177CTO
ThinkPad T420

00:02.0 VGA compatible controller [0300]: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0126] (rev 09) (prog-if 00 [VGA controller])
01:00.0 VGA compatible controller [0300]: nVidia Corporation Device [10de:1057] (rev a1) (prog-if 00 [VGA controller])

How do I figure out the acpi calls to start and stop my nvidia card? Also when I stop the video card does it stop showing up in lspci? Is it possible to use the nvidia binary drivers with the nvidia card I have installed?

Eirik Stople (eirik-pcfood) wrote :

Asus U45JC

sudo dmidecode -s system-product-name && sudo dmidecode -s system-version
U45JC
1.0

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 18) (prog-if 00 [VGA controller])
01:00.0 VGA compatible controller [0300]: nVidia Corporation GT218 [GeForce 310M] [10de:0a70] (rev a2) (prog-if 00 [VGA controller])

sennahoj (j-fasching) wrote :

Thanks a lot for your work:

Schenker XMG-A501 (Clevo, i7-2630, GT540M, Optimus)

sudo dmidecode -s system-product-name && sudo dmidecode -s system-version
W150HNM/W170HN
0.1

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 a1) (prog-if 00 [VGA controller])

Manish Kumar (manish-iitgcse) wrote :

dmidecode -s system-product-name && sudo dmidecode -s system-version
Dell System XPS L502X
Not Specified

lspci -vnnn | perl -lne 'print if /^\d+\:.+(\[\S+\:\S+\])/' | grep VGA
00:02.0 VGA compatible controller [0300]: Intel Corporation Device [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)

Below is output for test script on run:

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.PEG0.PEGP._OFF: works!

I am not sure what failed implies here. But my battery showed increase in time.

tikcop (tikcop1) wrote :

Hello

Samsung RF711 nVidia GeForce GT540M
Slackware 13.1

# lspci -vnnn | perl -lne 'print if /^\d+\:.+(\[\S+\:\S+\])/' | egrep "VGA|3D"
00:02.0 VGA compatible controller [0300]: Intel Corporation Device [8086:0116]
(rev 09) (prog-if 00 [VGA controller])
01:00.0 3D controller [0302]: nVidia Corporation Device [10de:0df4] (rev a1)

# dmidecode -s system-product-name && dmidecode -s system-version
RF511/RF411/RF711
07HX

Hello and thank you for your effort!

This is my configuration (running Ubuntu 10.10, 11.04 b2)

Asus N82Jv
Intel i5 520 M, Nvidia GT 335 M

$ 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 GT215 [GeForce GT 335M] [10de:0caf] (rev a2) (prog-if 00 [VGA controller])

Thank you :)

$ sudo dmidecode -s system-product-name && sudo dmidecode -s system-version
B7110 Versa
Not Applicable
$ 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]: nVidia Corporation GT216 [GeForce GT 330M] [10de:0a29] (rev a2) (prog-if 00 [VGA controller])

Tim Howland (th-wdogsystems) wrote :
  • DSDT.dat Edit (60.7 KiB, application/x-ns-proxy-autoconfig)

HP Pavilion dv7 Notebook PC
0588120002242B10000020100

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 Robson CE [AMD Radeon HD 6300 Series] [1002:68e4] (prog-if 00 [VGA controller])

Hello,
I Have a Lenovo IdeaCentre C200, I am unable to switch the graphics cards:

chloe@lenovo:~$ sudo dmidecode -s system-product-name && sudo dmidecode -s system-version
10040
Lenovo C200

chloe@lenovo:~$ lspci -vnnn | perl -lne 'print if /^\d+\:.+(\[\S+\:\S+\])/' | grep VGA
00:02.0 VGA compatible controller [0300]: Intel Corporation N10 Family Integrated Graphics Controller [8086:a001] (rev 02) (prog-if 00 [VGA controller])
02:00.0 VGA compatible controller [0300]: nVidia Corporation GT218 [GeForce 305M] [10de:0a73] (rev a2) (prog-if 00 [VGA controller])

I am also attaching the DSDT

Thanks

AlefBurzmali (azmodai-paul) wrote :

Hi guys !

root@SuperNova:~# sudo dmidecode -s system-product-name && sudo dmidecode -s system-version
N53Jg
1.0

root@SuperNova:~# 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 18)
01:00.0 VGA compatible controller [0300]: nVidia Corporation Device [10de:0dee] (rev a1)

Hope you'll find a way ;-)

mesut fidan (blcksprt) on 2011-05-24
Changed in lpbugreporter:
status: New → Incomplete
status: Incomplete → New
alkor (alkor) on 2011-06-13
description: updated
description: updated
summary: - ACPI DSDT information
+ Dell Vostro 3700 - ACPI DSDT info
Marck (marck-aansorgh) on 2011-07-17
description: updated
Marck (marck-aansorgh) on 2011-07-17
summary: - Dell Vostro 3700 - ACPI DSDT info
+ ACPI DSDT info
Changed in ubuntu:
status: New → Confirmed
Mariusz Fik (fisiu) on 2011-10-29
Changed in opensuse:
status: New → Confirmed
Changed in debian:
importance: Undecided → Unknown
status: New → Unknown
Changed in debian:
status: Unknown → New
description: updated
tags: added: dfdsf
tags: removed: dfdsf
Peter Wu (lekensteyn) on 2012-01-09
description: updated
tags: added: patch
affects: ubuntu → bumblebee
Changed in bumblebee:
status: Confirmed → New
Changed in ubuntu:
status: New → Confirmed
701 comments hidden view all 781 comments
Muhammad Gelbana (m-gelbana) wrote :

My laptop page: http://www.dell.com/us/p/inspiron-15r-se-7520/pd

Since the previous page doesn't show much information, please try the following page:
http://www.dell.com/support/home/us/en/19/product-support/servicetag/G9YGCW1/configuration

I attached a zip file with more information than you asked for. Thanks a lot for your time :)

# sudo dmidecode -s system-product-name && sudo dmidecode -s system-version
Inspiron 7520
A09

# lspci -vnnn | perl -lne 'print if /^\d+\:.+(\[\S+\:\S+\])/' | grep VGA
00:02.0 VGA compatible controller [0300]: Intel Corporation 3rd Gen Core processor Graphics Controller [8086:0166] (rev 09) (prog-if 00 [VGA controller])
01:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Chelsea LP [Radeon HD 7730M] [1002:682f] (rev ff) (prog-if ff)

Hi,

My laptop is an acer E1 series model N° V5WE2

# sudo dmidecode -s system-product-name && sudo dmidecode -s system-version
Aspire E1-572G
V2.04

# lspci -vnnn | perl -lne 'print if /^\d+\:.+(\[\S+\:\S+\])/'
00:02.0 VGA compatible controller [0300]: Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] (rev 09) (prog-if 00 [VGA controller])
03:00.0 Display controller [0380]: Advanced Micro Devices, Inc. [AMD/ATI] Mars [Radeon HD 8670A/8670M/8750M] [1002:6600]

Thanks for the work.

José Pereira (jpereira-4) wrote :
José Pereira (jpereira-4) wrote :
frufo (hwahl) wrote :

Hi Peter,

I have here an Asus EEPC 1015PN the "old" bumblebee worked fine. Now I have upgraded to Ubuntu Trusty Tahr (14.04) and tried the new one. The bbswitch module refuses to load:

[ 204.521469] init: bumblebeed main process ended, respawning
[ 204.564839] init: bumblebeed main process (1899) terminated with status 1
[ 204.564917] init: bumblebeed respawning too fast, stopped
[ 692.637775] perf samples too long (2524 > 2500), lowering kernel.perf_event_max_sample_rate to 50000
[ 1274.799790] perf samples too long (5015 > 5000), lowering kernel.perf_event_max_sample_rate to 25000
[ 1405.948727] systemd-hostnamed[3211]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname!
[ 1570.859242] bbswitch: module verification failed: signature and/or required key missing - tainting kernel
[ 1570.860397] bbswitch: version 0.8
[ 1570.860429] bbswitch: Found discrete VGA device 0000:04:00.0: \_SB_.PCI0.P0P4.DGPU
[ 1570.860484] bbswitch: failed to evaluate \_SB_.PCI0.P0P4.DGPU._DSM {0xF8,0xD8,0x86,0xA4,0xDA,0x0B,0x1B,0x47,0xA7,0x2B,0x60,0x42,0xA6,0xB5,0xBE,0xE0} 0x100 0x0 {0x00,0x00,0x00,0x00}: AE_NOT_FOUND
[ 1570.860518] bbswitch: failed to evaluate \_SB_.PCI0.P0P4.DGPU._DSM {0xA0,0xA0,0x95,0x9D,0x60,0x00,0x48,0x4D,0xB3,0x4D,0x7E,0x5F,0xEA,0x12,0x9F,0xD4} 0x102 0x0 {0x00,0x00,0x00,0x00}: AE_NOT_FOUND
[ 1570.860524] bbswitch: No suitable _DSM call found.

The Intel card is by default deactivated and not visible in lspci. It was in the "old" bumblebee only activated if the script ran before the previous shutdown.

Kernel version is:

Linux mfrumpf 3.13.0-43-generic #72-Ubuntu SMP Mon Dec 8 19:35:06 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux

xorg is:

X.Org X Server 1.15.1
Release Date: 2014-04-13
X Protocol Version 11, Revision 0
Build Operating System: Linux 3.2.0-70-generic x86_64 Ubuntu
Current Operating System: Linux mfrumpf 3.13.0-43-generic #72-Ubuntu SMP Mon Dec 8 19:35:06 UTC 2014 x86_64
Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.13.0-43-generic root=UUID=cf97f369-643e-4856-a140-957862dd7d2f ro quiet splash
Build Date: 10 December 2014 06:15:52PM
xorg-server 2:1.15.1-0ubuntu2.6 (For technical support please see http://www.ubuntu.com/support)
Current version of pixman: 0.30.2
        Before reporting problems, check http://wiki.x.org
        to make sure that you have the latest version.

attached the output of your script. Thank you very much.

frufo (hwahl) wrote :

Hi Peter,

I have here an Asus EEPC 1015PN the "old" bumblebee worked fine. Now I have upgraded to Ubuntu Trusty Tahr (14.04) and tried the new one. The bbswitch module refuses to load:

[ 204.521469] init: bumblebeed main process ended, respawning
[ 204.564839] init: bumblebeed main process (1899) terminated with status 1
[ 204.564917] init: bumblebeed respawning too fast, stopped
[ 692.637775] perf samples too long (2524 > 2500), lowering kernel.perf_event_max_sample_rate to 50000
[ 1274.799790] perf samples too long (5015 > 5000), lowering kernel.perf_event_max_sample_rate to 25000
[ 1405.948727] systemd-hostnamed[3211]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname!
[ 1570.859242] bbswitch: module verification failed: signature and/or required key missing - tainting kernel
[ 1570.860397] bbswitch: version 0.8
[ 1570.860429] bbswitch: Found discrete VGA device 0000:04:00.0: \_SB_.PCI0.P0P4.DGPU
[ 1570.860484] bbswitch: failed to evaluate \_SB_.PCI0.P0P4.DGPU._DSM {0xF8,0xD8,0x86,0xA4,0xDA,0x0B,0x1B,0x47,0xA7,0x2B,0x60,0x42,0xA6,0xB5,0xBE,0xE0} 0x100 0x0 {0x00,0x00,0x00,0x00}: AE_NOT_FOUND
[ 1570.860518] bbswitch: failed to evaluate \_SB_.PCI0.P0P4.DGPU._DSM {0xA0,0xA0,0x95,0x9D,0x60,0x00,0x48,0x4D,0xB3,0x4D,0x7E,0x5F,0xEA,0x12,0x9F,0xD4} 0x102 0x0 {0x00,0x00,0x00,0x00}: AE_NOT_FOUND
[ 1570.860524] bbswitch: No suitable _DSM call found.

The Intel card is by default deactivated and not visible in lspci. It was in the "old" bumblebee only activated if the script ran before the previous shutdown.

Kernel version is:

Linux mfrumpf 3.13.0-43-generic #72-Ubuntu SMP Mon Dec 8 19:35:06 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux

xorg is:

X.Org X Server 1.15.1
Release Date: 2014-04-13
X Protocol Version 11, Revision 0
Build Operating System: Linux 3.2.0-70-generic x86_64 Ubuntu
Current Operating System: Linux mfrumpf 3.13.0-43-generic #72-Ubuntu SMP Mon Dec 8 19:35:06 UTC 2014 x86_64
Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.13.0-43-generic root=UUID=cf97f369-643e-4856-a140-957862dd7d2f ro quiet splash
Build Date: 10 December 2014 06:15:52PM
xorg-server 2:1.15.1-0ubuntu2.6 (For technical support please see http://www.ubuntu.com/support)
Current version of pixman: 0.30.2
        Before reporting problems, check http://wiki.x.org
        to make sure that you have the latest version.

attached the output of your script. Thank you very much.

This is MSI CX420 with AMD+Intel (HD5470)
thanks for your work

I actually can't see the discreet Nvidia card in Linux on my Lenovo Ideapad Z500.

I actually can't see the discreet Nvidia card in Linux on my Lenovo Ideapad Z500.

Hartmut (hesse-hsr) wrote :

Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 8
On-line CPU(s) list: 0-7
Thread(s) pro Kern: 2
Kern(e) pro Socket: 4
Socket(s): 1
NUMA-Knoten: 1
Anbieterkennung: GenuineIntel
Prozessorfamilie: 6
Modell: 58
Stepping: 9
CPU MHz: 1200.000
BogoMIPS: 4789.51
Virtualisierung: VT-x
L1d Cache: 32K
L1i Cache: 32K
L2 Cache: 256K
L3 Cache: 6144K
NUMA node0 CPU(s): 0-7

00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09)
01:00.0 VGA compatible controller: NVIDIA Corporation GF108M [NVS 5400M] (rev a1)

jip (mds-jip-q) wrote :

This is mine

Guillermo Lo Coco (glococo) wrote :

I have black screen after echo DIS to vgaswitcheroo.
Even changing backlight by script

<a.sh>
echo "DIS" > /sys/kernel/debug/vgaswitcheroo/switch
echo 10 > /sys/class/backlight/acpi_video0/brightness
echo 10 > /sys/class/backlight/acpi_video1/brightness
echo 10 > /sys/class/backlight/radeon_bl0/brightness
service lightdm start

<xorg.conf>
Section "Device"
    Identifier "iHD"
    Driver "intel"
    BusID "PCI:0:2:0"
EndSection

Section "Device"
    Identifier "rHD"
    Driver "radeon"
    BusID "PCI:1:0:0"
EndSection

Section "Screen"
    Identifier "Default Screen"
    Monitor "Configured Monitor"
    Device "rHD"
EndSection

Any help is really appreciated!

Martinique (nouseva-voima) wrote :

Here's info for Acer Aspire 8530G (AMD HD3200 + HD4650)

Marcin Majda (mejdej-pl) wrote :

Dell Inspiron 3543
Intel Core i5-5200U

NVIDIA GeForce 820M
+ Intel HD Graphics 5500

laci357 (laci357) wrote :

Asus U33Jc

Intel Corporation Core Processor Integrated Graphics Controller (rev 18)
NVIDIA Corporation GT218M [GeForce 310M] (rev a2)

KernelPanic (jfrusciante) wrote :

$ sudo dmidecode -s system-product-name && sudo dmidecode -s system-version

UX303LNB
1.0

$ lspci -vnnn | perl -lne 'print if /^\d+\:.+(\[\S+\:\S+\])/' | grep VGA

00:02.0 VGA compatible controller [0300]: Intel Corporation Broadwell-U Integrated Graphics [8086:1616] (rev 09) (prog-if 00 [VGA controller])

Here's my output from the get-acpi-info.sh script. I am currently unable to get my Nvidia card to be even visible on Linux.

edmon (bozhan-abv) wrote :

Lenovo Ideapad Y510P

edmon (bozhan-abv) wrote :

0000:00:00.0 060000
0000:00:01.0 060400 \_SB_.PCI0.PEG0
0000:00:02.0 030000 \_SB_.PCI0.GFX0
0000:00:03.0 040300 \_SB_.PCI0.B0D3
0000:00:14.0 0c0330 \_SB_.PCI0.XHC_
0000:00:16.0 078000
0000:00:1a.0 0c0320 \_SB_.PCI0.EHC2
0000:00:1b.0 040300 \_SB_.PCI0.HDEF
0000:00:1c.0 060400 \_SB_.PCI0.RP04
0000:00:1c.4 060400 \_SB_.PCI0.RP05
0000:00:1d.0 0c0320 \_SB_.PCI0.EHC1
0000:00:1f.0 060100 \_SB_.PCI0.LPCB
0000:00:1f.2 01018f \_SB_.PCI0.SAT0
0000:00:1f.3 0c0500 \_SB_.PCI0.SBUS
0000:00:1f.5 010185 \_SB_.PCI0.SAT1
0000:01:00.0 030000 \_SB_.PCI0.PEG0.PEGP
0000:07:00.0 020000 \_SB_.PCI0.RP04.PXSX
0000:08:00.0 028000 \_SB_.PCI0.RP05.PXSX

edmon (bozhan-abv) wrote :

Linux bozhan 4.0.0-trunk-amd64 #1 SMP Debian 4.0-1~exp1 (2015-04-21) x86_64 GNU/Linux

bozhan@bozhan:~/acpi-stuff/acpi_dump_info$ cat /proc/acpi/dump_info
0000:00:00.0 060000
0000:00:01.0 060400 \_SB_.PCI0.PEG0
0000:00:02.0 030000 \_SB_.PCI0.GFX0
0000:00:03.0 040300 \_SB_.PCI0.B0D3
0000:00:14.0 0c0330 \_SB_.PCI0.XHC_
0000:00:16.0 078000
0000:00:1a.0 0c0320 \_SB_.PCI0.EHC2
0000:00:1b.0 040300 \_SB_.PCI0.HDEF
0000:00:1c.0 060400 \_SB_.PCI0.RP04
0000:00:1c.4 060400 \_SB_.PCI0.RP05
0000:00:1d.0 0c0320 \_SB_.PCI0.EHC1
0000:00:1f.0 060100 \_SB_.PCI0.LPCB
0000:00:1f.2 01018f \_SB_.PCI0.SAT0
0000:00:1f.3 0c0500 \_SB_.PCI0.SBUS
0000:00:1f.5 010185 \_SB_.PCI0.SAT1
0000:01:00.0 030000 \_SB_.PCI0.PEG0.PEGP
0000:07:00.0 020000 \_SB_.PCI0.RP04.PXSX
0000:08:00.0 028000 \_SB_.PCI0.RP05.PXSX

mrl586 (mrl586) wrote :

Lenovo Z50-75

Patuti (patucci) wrote :

MSI GS70 Stealth
http://ca.msi.com/product/nb/GS70-2PC-036US-Stealth.html#hero-overview
Nvidia GTX 860M + Intel 4600 HD Graphics

h4xx (h4xx) wrote :
Download full text (4.8 KiB)

dmesg:
<code>
[ 2.193654] ACPI: Video Device [PEGP] (multi-head: yes rom: no post: no)
[ 2.193733] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:4f/LNXVIDEO:00/input/input4
[ 2.193798] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no)
[ 2.194045] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:01/input/input5
[ 2.194070] [drm] Initialized i915 1.6.0 20150327 for 0000:00:02.0 on minor 0
[ 2.205672] fbcon: inteldrmfb (fb0) is primary device
[ 3.111542] Switched to clocksource tsc
[ 4.283638] Console: switching to colour frame buffer device 240x67
[ 4.291055] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[ 4.291057] i915 0000:00:02.0: registered panic notifier
[ 4.319418] bbswitch: version 0.8
[ 4.319423] bbswitch: Found integrated VGA device 0000:00:02.0: \_SB_.PCI0.GFX0
[ 4.319427] bbswitch: Found discrete VGA device 0000:01:00.0: \_SB_.PCI0.PEG0.PEGP
[ 4.319439] bbswitch: failed to evaluate \_SB_.PCI0.PEG0.PEGP._DSM {0xF8,0xD8,0x86,0xA4,0xDA,0x0B,0x1B,0x47,0xA7,0x2B,0x60,0x42,0xA6,0xB5,0xBE,0xE0} 0x100 0x0 {0x00,0x00,0x00,0x00}: AE_NOT_FOUND
[ 4.319444] bbswitch: failed to evaluate \_SB_.PCI0.PEG0.PEGP._DSM {0xA0,0xA0,0x95,0x9D,0x60,0x00,0x48,0x4D,0xB3,0x4D,0x7E,0x5F,0xEA,0x12,0x9F,0xD4} 0x102 0x0 {0x00,0x00,0x00,0x00}: AE_NOT_FOUND
[ 4.319450] bbswitch: failed to evaluate \_SB_.PCI0.GFX0._DSM {0xA0,0xA0,0x95,0x9D,0x60,0x00,0x48,0x4D,0xB3,0x4D,0x7E,0x5F,0xEA,0x12,0x9F,0xD4} 0x102 0x0 {0x00,0x00,0x00,0x00}: AE_NOT_FOUND
[ 4.319451] bbswitch: No suitable _DSM call found.
[ 4.407194] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:SYNM] at 0x60,0x64 irq 1,12
[ 4.411293] i8042: Detected active multiplexing controller, rev 1.1
[ 4.413147] rtsx_pci 0000:04:00.0: rtsx_pci_acquire_irq: pcr->msi_en = 1, pci->irq = 29
[ 4.413519] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 4.413577] serio: i8042 AUX0 port at 0x60,0x64 irq 12
[ 4.413616] serio: i8042 AUX1 port at 0x60,0x64 irq 12
[ 4.413647] serio: i8042 AUX2 port at 0x60,0x64 irq 12
[ 4.413677] serio: i8042 AUX3 port at 0x60,0x64 irq 12
[ 4.414417] SCSI subsystem initialized
[ 4.414816] ACPI: bus type USB registered
--
[ 19.851827] EXT4-fs (sdb1): mounted filesystem with ordered data mode. Opts: data=ordered
[ 19.856024] EXT4-fs (dm-3): mounted filesystem with ordered data mode. Opts: data=ordered
[ 19.935656] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
[ 19.938964] iwlwifi 0000:03:00.0 wlp3s0: renamed from wlan0
[ 20.640557] psmouse serio2: synaptics: queried max coordinates: x [..5692], y [..4680]
[ 20.783463] psmouse serio2: synaptics: Touchpad model: 1, fw: 7.2, id: 0x1c0b1, caps: 0xd04733/0xa40000/0xa0000, board id: 0, fw id: 582762
[ 20.820878] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio2/input/input12
[ 20.824057] mousedev: PS/2 mouse device common for all mice
[ 21.571256] sha256_ssse3: Using AVX2 optimized SHA-256 implementation
[ 21.783799] EXT4-fs (dm-4): mounted filesystem with ordered data mode. Opts: (null)
[ 21.863745] bbswitch: version 0.8
[ 21.863750] bbswitch: Found in...

Read more...

mazak (mazak) wrote :

I've atached acpi / pci dump of Dell Vostro 3300 A10

manmadescience (sachslgc) wrote :

MSI GX70 3CC Destroyer:

Slot: 00:01.0
Class: VGA compatible controller
Vendor: Advanced Micro Devices, Inc. [AMD/ATI]
Device: Richland [Radeon HD 8650G]
SVendor: Micro-Star International Co., Ltd. [MSI]
SDevice: Device 10ef

Slot: 01:00.0
Class: VGA compatible controller
Vendor: Advanced Micro Devices, Inc. [AMD/ATI]
Device: Neptune XT [Radeon HD 8970M]
Rev: ff
ProgIf: ff

Tyler R. McCalley (mccalleyt) wrote :

It loads and activates the Nvidia card but doesn't deactivate. I have to remove the nvidia module with rmmod then run tee to the /proc/acpi/bbswitch file to turn off the card.

Jan Hamáček (hamacekh) wrote :
ROKO__ (sandikata) wrote :

Lenovo Z50-75 AMD FX7500

Lieven Van Acker (lieven) wrote :

git clone git://github.com/Lekensteyn/acpi-stuff.git
cd acpi-stuff/acpi_dump_info
make
sudo make load
cat /proc/acpi/dump_info

0000:00:00.0 060000 \_SB_.PCI0.ADSP
0000:00:01.0 060400 \_SB_.PCI0.PEG0
0000:00:02.0 030000 \_SB_.PCI0.GFX0
0000:00:03.0 040300 \_SB_.PCI0.B0D3
0000:00:14.0 0c0330 \_SB_.PCI0.XHC_
0000:00:16.0 078000
0000:00:19.0 020000 \_SB_.PCI0.GLAN
0000:00:1a.0 0c0320 \_SB_.PCI0.EHC2
0000:00:1b.0 040300 \_SB_.PCI0.HDEF
0000:00:1c.0 060400 \_SB_.PCI0.RP01
0000:00:1c.2 060400 \_SB_.PCI0.RP03
0000:00:1c.3 060400 \_SB_.PCI0.RP04
0000:00:1c.4 060400 \_SB_.PCI0.RP05
0000:00:1c.6 060400 \_SB_.PCI0.RP07
0000:00:1c.7 060400 \_SB_.PCI0.RP08
0000:00:1d.0 0c0320 \_SB_.PCI0.EHC1
0000:00:1f.0 060100 \_SB_.PCI0.LPCB
0000:00:1f.2 010601 \_SB_.PCI0.SAT0
0000:00:1f.3 0c0500 \_SB_.PCI0.SBUS
0000:01:00.0 030000 \_SB_.PCI0.PEG0.PEGP
0000:01:00.1 040300 \_SB_.PCI0.PEG0.PEGA
0000:03:00.0 028000 \_SB_.PCI0.RP03.PXSX
0000:11:00.0 080501 \_SB_.PCI0.RP08.PXSX

llewellyn709 (llewellyn709-u) wrote :
Download full text (19.9 KiB)

Could that be related:

Okt 22 18:53:22 llewellyn709 kernel: Corrupted low memory at ffff88000000b020 (b020 phys) = ff351c0eff331a0d
Okt 22 18:53:22 llewellyn709 kernel: Corrupted low memory at ffff88000000b028 (b028 phys) = ff341b0cff331a0c
Okt 22 18:53:22 llewellyn709 kernel: Corrupted low memory at ffff88000000b030 (b030 phys) = ff392010ff392011
Okt 22 18:53:22 llewellyn709 kernel: Corrupted low memory at ffff88000000b038 (b038 phys) = ff351c0cff351c0c
Okt 22 18:53:22 llewellyn709 kernel: Corrupted low memory at ffff88000000b060 (b060 phys) = ff4b3514ff483315
Okt 22 18:53:22 llewellyn709 kernel: Corrupted low memory at ffff88000000b068 (b068 phys) = ff4e3718ff4b3514
Okt 22 18:53:22 llewellyn709 kernel: Corrupted low memory at ffff88000000b070 (b070 phys) = ff3d2309ff4d3518
Okt 22 18:53:22 llewellyn709 kernel: Corrupted low memory at ffff88000000b078 (b078 phys) = ff391d01ff321800
Okt 22 18:53:22 llewellyn709 kernel: Corrupted low memory at ffff88000000b0a0 (b0a0 phys) = ff694717ff664314
Okt 22 18:53:22 llewellyn709 kernel: Corrupted low memory at ffff88000000b0a8 (b0a8 phys) = ff674513ff6b4917
Okt 22 18:53:22 llewellyn709 kernel: Corrupted low memory at ffff88000000b0b0 (b0b0 phys) = ff654312ff654310
Okt 22 18:53:22 llewellyn709 kernel: Corrupted low memory at ffff88000000b0b8 (b0b8 phys) = ff654513ff664414
Okt 22 18:53:22 llewellyn709 kernel: Corrupted low memory at ffff88000000b0e0 (b0e0 phys) = ff6a4c0fff6a4c0f
Okt 22 18:53:22 llewellyn709 kernel: Corrupted low memory at ffff88000000b0e8 (b0e8 phys) = ff6d4f11ff6b4d0f
Okt 22 18:53:22 llewellyn709 kernel: Corrupted low memory at ffff88000000b0f0 (b0f0 phys) = ff6e5011ff6e5011
Okt 22 18:53:22 llewellyn709 kernel: Corrupted low memory at ffff88000000b0f8 (b0f8 phys) = ff6a4d0dff6c4e0e
Okt 22 18:53:22 llewellyn709 kernel: Corrupted low memory at ffff88000000b120 (b120 phys) = ff6f520eff6f520e
Okt 22 18:53:22 llewellyn709 kernel: Corrupted low memory at ffff88000000b128 (b128 phys) = ff6e510dff6e510d
Okt 22 18:53:22 llewellyn709 kernel: Corrupted low memory at ffff88000000b130 (b130 phys) = ff6e510cff6e510c
Okt 22 18:53:22 llewellyn709 kernel: Corrupted low memory at ffff88000000b138 (b138 phys) = ff6e520cff6e520c
Okt 22 18:53:22 llewellyn709 kernel: Corrupted low memory at ffff88000000b160 (b160 phys) = ff6e5309ff6f540a
Okt 22 18:53:22 llewellyn709 kernel: Corrupted low memory at ffff88000000b168 (b168 phys) = ff6e5308ff6e5308
Okt 22 18:53:22 llewellyn709 kernel: Corrupted low memory at ffff88000000b170 (b170 phys) = ff705509ff705509
Okt 22 18:53:22 llewellyn709 kernel: Corrupted low memory at ffff88000000b178 (b178 phys) = ff6d5206ff6f5408
Okt 22 18:53:22 llewellyn709 kernel: Corrupted low memory at ffff88000000b1a0 (b1a0 phys) = ff705509ff705509
Okt 22 18:53:22 llewellyn709 kernel: Corrupted low memory at ffff88000000b1a8 (b1a8 phys) = ff70540aff705509
Okt 22 18:53:22 llewellyn709 kernel: Corrupted low memory at ffff88000000b1b0 (b1b0 phys) = ff71540aff71540a
Okt 22 18:53:22 llewellyn709 kernel: Corrupted low memory at ffff88000000b1b8 (b1b8 phys) = ff71540aff71540a
Okt 22 18:53:22 llewellyn709 kernel: Corrupted low memory at ffff88000000b1e0 (b1e0 phys) = ff7e6413ff7b6110
Okt 22 18:53:22...

garsh (garsh1) wrote :
René (rkrell) wrote :

Hardware:
- HP ZBook 15 G2 Mobile Workstation
- Integrated: Intel HD Graphics 4600
- Discrete: NVIDIA® Quadro® K610M
- see http://h20195.www2.hp.com/v2/GetDocument.aspx?docname=c04434046

René (rkrell) wrote :
Sarah Gardner (sgardner) wrote :

Clevo N150RD Should also apply to the Clevo N170RD as they use the same BIOS
Also sold as the PC Specialist Optimus Vii
Intel HD 530 and nVidia GTX 960M

B (public88878878887) wrote :

RaionBook GK3b known also as Clevo P651RE, XMG P506 and so on...

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