Hi all, I can't find any similar issues on this list - I upgraded my system tracking debian testing yesterday but it's been awhile given by the Xorg changelog at http://lordcow.org/Xorg.changelog.txt and now X doesn't start.
I installed xserver-xorg-legacy and added needs_root_rights=yes to /etc/X11/Xwrapper.config just incase it was that. I tried creating an xorg.conf and setting the driver to intel for older hardware as suggested but this doesn't help. X seems to flash up for a split second but then terminates. The unhelpful log is at http://lordcow.org/Xorg.0.log . I'm getting nowhere trying different drivers and configs, does anyone have an idea? Some specs: from lspci -v: 00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09) (prog-if 00 [VGA controller]) Subsystem: Gigabyte Technology Co., Ltd 2nd Generation Core Processor Family Integrated Graphics Controller Flags: bus master, fast devsel, latency 0, IRQ 30 Memory at fb800000 (64-bit, non-prefetchable) [size=4M] Memory at e0000000 (64-bit, prefetchable) [size=256M] I/O ports at ff00 [size=64] [virtual] Expansion ROM at 000c0000 [disabled] [size=128K] Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit- Capabilities: [d0] Power Management version 2 Capabilities: [a4] PCI Advanced Features Kernel driver in use: i915 Kernel modules: i915 $ dpkg -l | grep Intel ii i965-va-driver:amd64 1.7.1-1 amd64 VAAPI driver for Intel G45 & HD Graphics family ii libcilkrts5:amd64 6.1.1-10 amd64 Intel Cilk Plus language extensions (runtime) ii libmpx0:amd64 5.4.0-6 amd64 Intel memory protection extensions (runtime) ii xserver-xorg-video-intel 2:2.99.917+git20160706-1 amd64 X.Org X server -- Intel i8xx, i9xx display driver $ lsmod | grep i915 i915 1245184 1 video 40960 1 i915 drm_kms_helper 147456 1 i915 drm 360448 3 i915,drm_kms_helper i2c_algo_bit 16384 1 i915 button 16384 1 i915 $ cat /etc/issue Debian GNU/Linux stretch/sid \n \l $ uname -a Linux fire 4.6.0-1-amd64 #1 SMP Debian 4.6.4-1 (2016-07-18) x86_64 GNU/Linux