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Message #99767
Re: [Bug 678192] monitor resolution not found with intel driver
Hello Bryce,
I ran the apport command and sent the logs; I am perfectly willing to try this on the next Ubuntu version, as this is just my home server, and there is nothing critical running on it.
One thing I should mention, though, is that I did have a problem with the modesetting, this crashed the system, and I could only resolve it by loading the i915 module with 'modeset-0'.
Following some leads in the forums and on the web, I added a file in /etc/modprobe.d:
root@foxfire:/etc/modprobe.d# cat i915-kms.conf
options i915 modeset=0
After this the crashes went away. For this, I didn't matter whether gdm
was running or not.
Peter
--
Peter Mansvelder
(pman@xxxxxxx)
On 21 Nov, 2010,at 10:51 PM, Bryce Harrington
<678192@xxxxxxxxxxxxxxxxxx> wrote:
> Hmm well it looks like you have a 945g which certainly is supported by
> the kernel modesetting driver, so I don't see a reason why it would fail
> unless something is wrong with your kernel installation.
>
> It's likely this is a kernel problem (either a bug or something with how
> it got installed on your system), but first would you please run the
> command 'apport-collect 678192' to attach logs that you didn't include
> in your initial report.
>
> Also, tell me if you're willing to try testing this on natty; if not,
> like if you're only interested in getting Ubuntu maverick working on
> your system one way or another, we should probably direct you to the
> technical support channels. (This bug tracker is for ubuntu development
> so we mostly focus on natty.)
>
> ** Changed in: xserver-xorg-video-intel (Ubuntu)
> Status: New => Incomplete
>
> --
> monitor resolution not found with intel driver
> https://bugs.launchpad.net/bugs/678192
> You received this bug notification because you are a direct subscriber
> of the bug.
>
> Status in “xserver-xorg-video-intel” package in Ubuntu: Incomplete
>
> Bug description:
> Binary package hint: ubuntu-docs
>
> I have Ubuntu 10.10 installed on a foxconn motherboard with intel built-in graphics; I have an IIyama Prolite 2250MTS touchscreen attached, and the touch function work flawlessly (kudos for that!). I only have a problem with the monitor resolution: I can't get the native resolution of 1920x1080 to work. I think it's a problem with the intel driver:
> - when I startup gdm, X crashes with an error message in /var/log/Xorg.0.log:
> [248211.694] (EE) open /dev/fb0: No such file or directory
> [248211.702] (EE) intel(0): No kernel modesetting driver detected.
> [248211.702] (II) UnloadModule: "intel"
> [248211.702] (EE) Screen(s) found, but none have a usable configuration.
> [248211.702]
> Fatal server error:
> [248211.702] no screens found
> The only way to start up is to make a basic xorg.conf with the lines:
> Section "Device"
> Identifier "Configured Video Device"
> Driver "vesa" # Change this to the driver you want
> EndSection
>
> Section "Monitor"
> Identifier "Configured Monitor"
> EndSection
>
> Section "Screen"
> Identifier "Default Screen"
> Monitor "Configured Monitor"
> Device "Configured Video Device"
> EndSection
>
> This was X starts up, with resolutions up to 1600x1200, but not with the native resolution of 1920x1080.
>
> To unsubscribe from this bug, go to:
> https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/678192/+subscribe
--
monitor resolution not found with intel driver
https://bugs.launchpad.net/bugs/678192
You received this bug notification because you are a member of Ubuntu-X,
which is subscribed to xserver-xorg-video-intel in ubuntu.
References