Frame Buffer and X screen are bigger than my Display after kernel update
 

Hi,*
I *updated my kernel few days ago from 3.3.7 to 3.4.3-1 ( both fedora package). From that time, both X and*Frame buffer outputs**are bigger than my Screen monitor. I am using nouveau. KDE display setting is showing that resolution is about 2400X2000 s ( Not the exact number as I am not using that kernel now). But my native display*resolution*is 1920x1080.*


I searched and found this:*http://en.gentoo-wiki.com/wiki/Nouveau#Framebuffer_does_not_fill_screen_or_is_lar ger_than_screen


I tried to set the display*resolution*by adding *display=LVDS-1:1920X1080 to kernel param in Grub. It*actually*works and changed my resolution but still the screen is still bigger than my monitor and I am being shown only the top left part of display. When I boot with the old kernel everything is OK. Here is lspci;*


01:00.0 VGA compatible controller: nVidia Corporation GT216 [GeForce GT 330M] (rev a2)
Any Idea?
RegardsAli
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Frame Buffer and X screen are bigger than my Display after kernel update
 

Sorry, for wrong list.*I will report it.
Thank you
On Mon, Jun 25, 2012 at 5:13 PM, Adam Williamson <awilliam@redhat.com> wrote:


On Mon, 2012-06-25 at 15:48 +0100, Ali Yazdi wrote:

> Hi,

>

>

> I *updated my kernel few days ago from 3.3.7 to 3.4.3-1 ( both fedora

> package). From that time, both X and Frame buffer outputs *are bigger

> than my Screen monitor. I am using nouveau. KDE display setting is

> showing that resolution is about 2400X2000 s ( Not the exact number as

> I am not using that kernel now). But my native display resolution is

> 1920x1080.

>

>

> I searched and found this:

> http://en.gentoo-wiki.com/wiki/Nouveau#Framebuffer_does_not_fill_screen_or_is_lar ger_than_screen



>

>

> I tried to set the display resolution by adding

> *display=LVDS-1:1920X1080 to kernel param in Grub. It actually works

> and changed my resolution but still the screen is still bigger than my

> monitor and I am being shown only the top left part of display. When I

> boot with the old kernel everything is OK. Here is lspci;

>

>

> 01:00.0 VGA compatible controller: nVidia Corporation GT216 [GeForce

> GT 330M] (rev a2)

>

>

> Any Idea?



This is the list for the GNOME desktop in Fedora, so it's the wrong

place for this. Since it sounds like a straightforward bug, why not just

report it to http://bugzilla.redhat.com, against Fedora 17 and the

'xorg-x11-drv-nouveau' component?

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Adam Williamson

Fedora QA Community Monkey

IRC: adamw | Twitter: AdamW_Fedora | identi.ca: adamwfedora

http://www.happyassassin.net



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Frame Buffer and X screen are bigger than my Display after kernel update
 

Just for the reference:
https://bugzilla.redhat.com/show_bug.cgi?id=835141



On Mon, Jun 25, 2012 at 5:22 PM, Ali Yazdi <platoali@gmail.com> wrote:
>
> Sorry, for wrong list.
> I will report it.
> Thank you
>
> On Mon, Jun 25, 2012 at 5:13 PM, Adam Williamson <awilliam@redhat.com> wrote:
>>
>> On Mon, 2012-06-25 at 15:48 +0100, Ali Yazdi wrote:
>> > Hi,
>> >
>> >
>> > I *updated my kernel few days ago from 3.3.7 to 3.4.3-1 ( both fedora
>> > package). From that time, both X and Frame buffer outputs *are bigger
>> > than my Screen monitor. I am using nouveau. KDE display setting is
>> > showing that resolution is about 2400X2000 s ( Not the exact number as
>> > I am not using that kernel now). But my native display resolution is
>> > 1920x1080.
>> >
>> >
>> > I searched and found this:
>> > http://en.gentoo-wiki.com/wiki/Nouveau#Framebuffer_does_not_fill_screen_or_is_lar ger_than_screen
>> >
>> >
>> > I tried to set the display resolution by adding
>> > *display=LVDS-1:1920X1080 to kernel param in Grub. It actually works
>> > and changed my resolution but still the screen is still bigger than my
>> > monitor and I am being shown only the top left part of display. When I
>> > boot with the old kernel everything is OK. Here is lspci;
>> >
>> >
>> > 01:00.0 VGA compatible controller: nVidia Corporation GT216 [GeForce
>> > GT 330M] (rev a2)
>> >
>> >
>> > Any Idea?
>>
>> This is the list for the GNOME desktop in Fedora, so it's the wrong
>> place for this. Since it sounds like a straightforward bug, why not just
>> report it to http://bugzilla.redhat.com, against Fedora 17 and the
>> 'xorg-x11-drv-nouveau' component?
>> --
>> Adam Williamson
>> Fedora QA Community Monkey
>> IRC: adamw | Twitter: AdamW_Fedora | identi.ca: adamwfedora
>> http://www.happyassassin.net
>>
>> --
>> desktop mailing list
>> desktop@lists.fedoraproject.org
>> https://admin.fedoraproject.org/mailman/listinfo/desktop
>
>
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