r297297 Haswell, libGL error: failed to open drm device, driver i965

[Alexander Mishurov]

Hi, Antoh

Try to set permissions on the file respresenting video card.
https://forums.freebsd.org/threads/48879/

On 27/03/16 20:39, Tommi Pernila wrote:
> Hi Anton,
>
> try with these instructions:
>
> https://wiki.freebsd.org/Graphics/Update%20i915%20GPU%20driver%20to%20Linux%203.8
>
> note that the driver is already in CURRENT and there's no need to use the
> git repo drm-i915-update-38. Otherwise the instructions are correct.
>
> -Tommi
> On Mar 27, 2016 19:21, "Anton Shterenlikht" <mexas at bris.ac.uk> wrote:
>
>> This is an amd64 laptop with 11.0-CURRENT #0 r297297.
>> pciconf -lv gives:
>>
>> vgapci0 at pci0:0:2:0:     class=0x030000 card=0x061f1028 chip=0x0a168086
>> rev=0x0b hdr=0x00
>>      vendor     = 'Intel Corporation'
>>      device     = 'Haswell-ULT Integrated Graphics Controller'
>>      class      = display
>>      subclass   = VGA
>>
>> Am I right that I need x11-drivers/xf86-video-intel for it?
>>
>> Xorg.log doesn't show any errors:
>>
>> http://eis.bris.ac.uk/~mexas/logs/Xorg.0.log
>>
>> On launching firefox I get:
>>
>> libGL error: failed to open drm device: Permission denied
>> libGL error: failed to load driver: i965
>>
>> Is this supposed to work?
>> Have I forgotten some setup step?
>>
>> Also, will this driver support a single
>> logical screen made of two monitors,
>> i.e. laptop's + HDMI attached?
>>
>> Many thanks
>>
>> Anton
>> _______________________________________________
>> freebsd-x11 at freebsd.org mailing list
>> https://lists.freebsd.org/mailman/listinfo/freebsd-x11
>> To unsubscribe, send any mail to "freebsd-x11-unsubscribe at freebsd.org"
>>
> _______________________________________________
> freebsd-x11 at freebsd.org mailing list
> https://lists.freebsd.org/mailman/listinfo/freebsd-x11
> To unsubscribe, send any mail to "freebsd-x11-unsubscribe at freebsd.org"