hybrid-graphics-linux team mailing list archive

[Nicolas Joyard <joyard.nicolas@xxxxxxxxx>]

You have to use sudo in order to write to "switch".
Use echo ON | sudo tee /sys/.../switch

But vgaswitcheroo does'nt work with the 1215n. Only bumblebee works for now.

Nicolas JOYARD



2011/6/11 Jan Marco Carina <janko.carina@xxxxxxxxx>

> Hi all!
>
> I also have the same system as the one below: 1215n.
>
> Optirun64 works perfect! My OS is Ubuntu 11.04 x64.
>
> I followed the instructions on Hybrid Graphics Launchpad but I can't figure
> out how to make work vgaswitcheroo!
>
> $ echo ON > /sys/kernel/debug/vgaswitcheroo/switch
> bash: /sys/kernel/debug/vgaswitcheroo/switch: Access Denied (keep in mind
> that last output is translated..)
>
> Next the error. Any idea??
>
> THanks
>
> Janko
>
>
>
> 2011/6/9 Javier Ariza Rodríguez <jarizaro@xxxxxxxxxxxxxx>
>
>>  my system:
>>
>> $ sudo dmidecode -s system-product-name
>> 1215N
>>
>> $ sudo dmidecode -s system-version
>> x.x
>>
>> $ 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])
>> 04:00.0 VGA compatible controller [0300]: nVidia Corporation Device
>> [10de:0a76] (rev ff) (prog-if ff)
>>
>>
>>
>>
>>
>> as i said in my previous email, appear disable or enable is working, but
>> when i run optirun i get:
>>
>> $ optirun64 glxgears
>>  * Starting Bumblebee X server
>> bumblebee
>> WARNING: Deprecated config file /etc/modprobe.conf, all config files belong
>> into /etc/modprobe.d/.
>> Enabled nVidia card
>> WARNING: Deprecated config file /etc/modprobe.conf, all config files
>> belong into /etc/modprobe.d/.
>>                                                                                                                                                                     &n
>> bsp;                    [ OK ]
>> [VGL] ERROR: Could not open display :1.
>>  * Stopping Bumblebee X server
>> bumblebee
>> WARNING: Deprecated config file /etc/modprobe.conf, all config files belong
>> into /etc/modprobe.d/.
>> Disabled nVidia card
>>
>>
>> ¿any help?
>>
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>>
>
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