Re: Nouveau doesn't use the maximal resolution of my screen and GPU

[Ilia Mirkin <imirkin-FrUbXkNCsVf2fBVCVOL8/A@public.gmane.org>]

There is no sign of the nouveau kernel module being loaded. Make sure
it's loaded, otherwise it won't work. Some distributions blacklist it
in modprobe.conf or a related file. I believe the nvidia blob
installer might as well.

Actually, looks like you've explicitly disabled it --

Oct 28 21:57:22 victorlefevre-MS-7235 kernel: [    0.000000] Kernel
command line: BOOT_IMAGE=/boot/vmlinuz-3.13.0-38-generic
root=UUID=7b0559d9-fbbe-4635-b244-bda94aa0a640 ro quiet splash
nomodeset vt.handoff=7

"nomodeset" turns off all modesetting, which disables nouveau from
being loaded. Remove that, and you'll get further.

On Tue, Oct 28, 2014 at 5:15 PM, Victor Lefèvre <victorlefevre@free.fr> wrote:
> Yes. I attached the logs.
>
> (There is several error messages.)
>
> Le 28/10/2014 21:43, Ilia Mirkin a écrit :
>
>> Output name 'default' is not the name of an output nouveau can produce
>> (or nvidia for that matter, afaik). This is the vesa driver or...
>> something. Can you supply xorg log + dmesg?
>>
>> On Tue, Oct 28, 2014 at 4:40 PM, Victor Lefèvre <victorlefevre@free.fr>
>> wrote:
>>>
>>> Hi Illia,
>>>
>>>
>>> With Nouveau :
>>> xrandr: Failed to get size of gamma for output default
>>> Screen 0: minimum 1024 x 768, current 1024 x 768, maximum 1024 x 768
>>> default connected 1024x768+0+0 0mm x 0mm
>>>     1024x768       76.0*
>>>
>>>
>>> With the Nvidia Driver :
>>>
>>> xrandr: Failed to get size of gamma for output default
>>> Screen 0: minimum 640 x 480, current 1280 x 1024, maximum 1280 x 1024
>>> default connected 1280x1024+0+0 0mm x 0mm
>>>     1280x1024       0.0*
>>>     1024x768        0.0
>>>     800x600         0.0
>>>     640x480         0.0
>>>
>>>
>>> Le 27/10/2014 05:19, Ilia Mirkin a écrit :
>>>
>>>> What does 'xrandr' output?
>>>>
>>>> On Sun, Oct 26, 2014 at 10:51 AM, Victor Lefèvre<victorlefevre@free.fr>
>>>> wrote:
>>>>>
>>>>> Hi everybody,
>>>>>
>>>>> I'm using Lubuntu 14.04 on an old desktop PC with a NVIDIA GeForce 7600
>>>>> GS
>>>>> and a screen of 19 inches.
>>>>>
>>>>> The maximal resolution of my screen with Nvidia drivers is 1280x1024.
>>>>> (In
>>>>> particular, I use the Nvidia 331.89 driver)
>>>>>
>>>>> With Nouveau driver, the maximal resolution falls to 1024x768.
>>>>>
>>>>> Is there a solution for increasing the maximum resolution with Nouveau
>>>>> ?
>>>>>
>>>>> Best regards,
>>>>>
>>>>> Victor Lefèvre
>>>>> _______________________________________________
>>>>> Nouveau mailing list
>>>>> Nouveau@lists.freedesktop.org
>>>>> http://lists.freedesktop.org/mailman/listinfo/nouveau
>>>
>>>
>
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