On Wed, Oct 22, 2014 at 5:47 AM, basteon <[email protected]> wrote: > I use Xorg configuration: > > Section "Monitor" > Modeline "2560x1440_60" 241.50 2560 2608 2640 2720 1440 > 1443 1448 1481 +hsync +vsync > HorizSync 89.40 > VertRefresh 60.00 > Identifier "Monitor0" > VendorName "Monitor Vendor" > ModelName "Monitor Model" > EndSection > > There I setting up 2560x1440 resolution and not enywere else.
It would be easier to track this in a bug report (https://bugs.freedesktop.org). Please provide the output of xrandr --verbose. Do other modes besides 2560x1440 work? Are you trying to force that mode? It could be that your board is only wired up for single link TMDS while that mode requires dual link. Alex > > On 10/19/14, Michal Suchanek <[email protected]> wrote: >> On 19 October 2014 05:49, basteon <[email protected]> wrote: >>> Bu I don't use /dev/fb0 when I do load my system. >>> i.e. in initramfs I ddin't load radeon drivers. >>> >>>>Did you try setting the resolution lower in case the transmitter you >>>>are using cannot handle a mode this large? >>> where I should setting this? >>> When I loads radeon driver I've disabled Xorg at all. >> >> >> >> On 18 October 2014 07:51, basteon <[email protected]> wrote: >>> hello, >>> I made dmesg output from ssh connected from another host. >>> >> ... >>> On 10/13/14, Michal Suchanek <[email protected]> wrote: >>>> Hello, >>>> >> ... >>>> What connection do you use to connect the display? Some connections >>>> may not be able to use full resolution. Can you try using fbset or >>>> xrandr to switch to lower resolution once the module is inserted? >> > _______________________________________________ > [email protected]: X.Org development > Archives: http://lists.x.org/archives/xorg-devel > Info: http://lists.x.org/mailman/listinfo/xorg-devel _______________________________________________ [email protected]: X.Org development Archives: http://lists.x.org/archives/xorg-devel Info: http://lists.x.org/mailman/listinfo/xorg-devel
