Bug#756522: Cannot access secondary GPU - error: [XORG] (EE) /dev/dri/card0: failed to set DRM interface version 1.4: Permission denied

[Xavi]

Hi Vincent !!

I followed Daniel BD steps  i worked. It was related with Nvidia Driver.
That's true that they are quite tricky but it worked !!

Xavi

2015-04-29 12:52 GMT+02:00 Vincent Cheng <vcheng at debian.org>:

> Hi Xavi,
>
> On Sat, Mar 14, 2015 at 9:00 AM, Xavi Llistes <xavier.llistes at gmail.com>
> wrote:
> > Hi there,
> > same problem for me wiht fresh install.
> >
> > -- System Information
> > Debian Release: jessie
> > Architecture: amd64 (x86_64)
> > Installer: debian Installer RC1
> > $ uname -a
> > Linux machine 3.16.0-4-amd64 #1 SMP Debian 3.16.7-ckt7-1 (2015-03-01)
> x86_64
> > GNU/Linux
> >
> > -- Packages version
> > Bumblebee: 3.2.1-7
> > Bumblebee-nvidia: 3.2.1-7
> > Primus: 0~20140711-1
> > xserver-xorg-video-nouveau: 1:1.0.11-1
> > xserver-xorg-video-nvidia: 340.65-2
> > libgl1-nvidia-glx-i386:i386: 340.65-2
> > libgl1-nvidia-glx-i386: 340.65-2
> > bbswitch-dkms: 0.8-1
> > libvdpau1: 0.8-3
> > libxnvctrl0: 340.65-2
> > nvidia-installer-cleanup: 20141201+1
> >
> > -- Graphics
> > Using Intel HD 4600 and Nvidia GTX 960M with i7 4712MQ.
>
> I don't think the current nvidia driver in either sid or experimental
> supports that card (and I'd bet that nouveau doesn't either). Probably
> not a bumblebee issue, just a matter of waiting until the latest
> nvidia driver gets packaged. Sorry for the delay!
>
> Regards,
> Vincent
>
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