On Wed, Feb 17, 2016 at 08:41:29PM +0100, gerard ROBIN wrote:
Hello, I am using a laptop clevo W950JU with intel i5-6200U processor. If I run jessie with the kernel 4.2.0-0.bpo.1-amd64 it works fine, but when I use the kernel 4.3.0-0.bpo.1-amd64 X11 fails : ---------------------------------------8<------------------------------- [ 209.705] (--) controlling tty is VT number 2, auto-enabling KeepTty [ 209.706] (WW) Falling back to old probe method for modesetting [ 209.706] (WW) Falling back to old probe method for fbdev [ 209.706] (II) Loading sub module "fbdevhw" [ 209.706] (II) LoadModule: "fbdevhw" [ 209.706] (II) Loading /usr/lib/xorg/modules/libfbdevhw.so [ 209.706] (II) Module fbdevhw: vendor="X.Org Foundation" [ 209.706] compiled for 1.16.4, module version = 0.0.2 [ 209.706] ABI class: X.Org Video Driver, version 18.0 [ 209.706] (WW) Falling back to old probe method for vesa [ 209.707] (II) intel(0): Creating default Display subsection in Screen section "Default Screen Section" for depth/fbbpp 24/32 [ 209.707] (==) intel(0): Depth 24, (--) framebuffer bpp 32 [ 209.707] (==) intel(0): RGB weight 888 [ 209.707] (==) intel(0): Default visual is TrueColor [ 209.707] (WW) intel(0): Unknown chipset
This would appear to be the issue. The intel driver doesn't recognise your chipset, so refuses to load. As you have no other suitable drivers, the server fails to start.
So, my guess would be that your chipset is either too new, or too old. The output of lspci ("Intel Corporation Device 1916") suggests to me that it's too new (that looks like a placeholder name rather than a real name). So, in that case, try fetching the latest xserver-xorg-video-intel from unstable and see if that helps.
[ 209.707] (II) UnloadModule: "intel" [ 209.707] (EE) Screen(s) found, but none have a usable configuration. [ 209.707] (EE) Fatal server error: [ 209.707] (EE) no screens found(EE) [ 209.707] (EE) Please consult the The X.Org Foundation support at http://wiki.x.org for help. [ 209.707] (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information. [ 209.707] (EE) [ 209.710] (EE) Server terminated with error (1). Closing log file. ------------------------------------------------------------------------ lspci -v | grep VGA VGA compatible controller: Intel Corporation Device 1916 (rev 07) (prog-if 00 [VGA controller]) I have not found anything on google that has to do with this problem. anyone know how to solve the problem ? TIA -- Gerard ___________________________________________ ******************************************* * Created with "mutt 1.5.23" * * under Debian Linux JESSIE version 8.3 * * Registered Linux User #388243 * * https://Linuxcounter.net * *******************************************
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