[Ubuntu-x-swat] [Bug 1789258] Re: drm:drm_atomic_helper_wait_for_dependencies flip_done timed out

2018-11-29 Thread Darko Veberic
the same bug confirmed also on Acer TravelMate 6492 with Intel GM965/GL960 graphics running Ubuntu 16.04.5 LTS. the kernel command-line option above fixes the problem. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to libdrm in Ubuntu.

[Ubuntu-x-swat] [Bug 1789258] Re: drm:drm_atomic_helper_wait_for_dependencies flip_done timed out

2018-10-20 Thread Darko Veberic
the solution proposed in https://bugzilla.redhat.com/show_bug.cgi?id=1534300 and https://bugs.freedesktop.org/show_bug.cgi?id=93782 solved the problem. one should add video=SVIDEO-1:d to the kernel parameters, best in /etc/defaults/grub ** Bug watch added: Red Hat Bugzilla #1534300

[Ubuntu-x-swat] [Bug 1789258] Re: drm:drm_atomic_helper_wait_for_dependencies flip_done timed out

2018-10-20 Thread Darko Veberic
the situation is the same after an upgrade to 18.10. the graphics freezes for about 25 seconds each time one switches from tty to graphical console or when lightdm/gdm starts. i am attaching the dmesg output where several such freezes can be seen. it's all related to a timeout in blanking the

[Ubuntu-x-swat] [Bug 1256561] Re: starting mathematica 9 crashes xserver

2018-08-28 Thread Darko Veberic
** Changed in: xorg (Ubuntu) Status: Incomplete => Invalid ** Changed in: xorg (Debian) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1256561 Title:

[Ubuntu-x-swat] [Bug 1789258] Re: drm:drm_atomic_helper_wait_for_dependencies flip_done timed out

2018-08-28 Thread Darko Veberic
uninstalling the xserver-xorg-video-intel did not help. the output of tail -f /var/log/kern.log during the switch from graphics to linux console is in the attachment. ** Attachment added: "kern.log" https://bugs.launchpad.net/ubuntu/+source/libdrm/+bug/1789258/+attachment/5181635/+files/1 --

[Ubuntu-x-swat] [Bug 1789258] [NEW] drm:drm_atomic_helper_wait_for_dependencies flip_done timed out

2018-08-27 Thread Darko Veberic
Public bug reported: every now an then the system freezes but eventually comes back to life. the boot process is especially slow, login greeter takes ages to come up and then, while there, needs some extra time to unfreeze and actually allow typing in the password. the freeze can be easily

[Ubuntu-x-swat] [Bug 1547599] Re: legacy nvidia drivers fail to work with latest kernel

2016-02-23 Thread Darko Veberic
after some more digging the problems might be related to the fact that the disk partition table was left in the hybrid GPT/MBR format and thus the mac is booting in the efi mode. according to http://www.rodsbooks.com/ubuntu-efi/ this might cause limited support for nvidia graphics card and related

[Ubuntu-x-swat] [Bug 1547599] Re: legacy nvidia drivers fail to work with latest kernel

2016-02-23 Thread Darko Veberic
this bug post is only about MacBookPro3,1. in ubuntu 15.10 the nouveau driver did not work but nvidia drivers did. now, in ubuntu 16.04, the nvidia drivers also do not work. just to see why nouveau fails i uninstalled all nvidia packages and purged dependencies. while booting without splash the

[Ubuntu-x-swat] [Bug 1547599] Re: legacy nvidia drivers fail to work with latest kernel

2016-02-22 Thread Darko Veberic
i forgot to mention that these macs do not work with nouveau so that the legacy nvidia drivers are the only hope. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to nvidia-graphics-drivers-304 in Ubuntu. https://bugs.launchpad.net/bugs/1547599

[Ubuntu-x-swat] [Bug 1547599] Re: legacy nvidia drivers fail to work with latest kernel

2016-02-22 Thread Darko Veberic
ok, i purged all nvidia related packages and installed your request. the packages now are libcuda1-340 340.96-0ubuntu2 nvidia-340340.96-0ubuntu2 nvidia-opencl-icd-340 340.96-0ubuntu2 nvidia-prime0.8.2 nvidia-settings

[Ubuntu-x-swat] [Bug 1249696] Re: Mathematica crashes X on start in 13.10

2014-03-07 Thread Darko Veberic
this is a real showstopper. in our institution we have delayed ubuntu upgrades since mathematica is used heavily and this bug appears on most of the hardware/driver combinations... ** Changed in: xorg (Ubuntu) Status: Expired = Confirmed -- You received this bug notification because you

[Ubuntu-x-swat] [Bug 1200829] Re: Regression: Enabling typical bindings in Desktop-based Viewport Switching breaks scrollwheel scrolling in some windows with a usb mouse on a laptop

2014-01-28 Thread Darko Veberic
affects me too on ubuntu 13.10 with a usb logitech mouse with xfce desktop only *in some gnome applications*. firefox works, though... -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1200829

[Ubuntu-x-swat] [Bug 1256561] Re: starting mathematica 9 crashes xserver

2014-01-25 Thread Darko Veberic
have you tried to launch mathematica from a terminal with the -mesa option? -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1256561 Title: starting mathematica 9 crashes xserver To manage

[Ubuntu-x-swat] [Bug 1256561] Re: starting mathematica 9 crashes xserver

2014-01-03 Thread Darko Veberic
interesting detail: on certain machines with fglrx launching of the mathematica frontend does not crash x11 immediately, also not upon exit. but, after the frontend has been left opened for several hours, a simple disturbance, like starting firefox, crashes the x11 and lightdm comes up with the

[Ubuntu-x-swat] [Bug 1256561] Re: starting mathematica 9 crashes xserver

2013-12-05 Thread Darko Veberic
while replacing the nvidia driver seemed to fix the problem, after working with a mathematica notebook for some time, it still crashes the xserver on exit. this time xorg left some trail in the Xorg.0.log.old: [162589.945] (EE) [162589.945] (EE) Backtrace: [162589.945] (EE) 0: /usr/bin/X

[Ubuntu-x-swat] [Bug 1256561] Re: starting mathematica 9 crashes xserver

2013-12-03 Thread Darko Veberic
while the workaround solved the immediate crash, mathematica still crashes occasionally on exit. this looks increasingly like a regression in GL libraries. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu.

[Ubuntu-x-swat] [Bug 1256561] Re: starting mathematica 9 crashes xserver

2013-12-03 Thread Darko Veberic
removing nvidia-304 and installing nvidia-319 solved the problem also. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1256561 Title: starting mathematica 9 crashes xserver To manage

[Ubuntu-x-swat] [Bug 1256561] Re: starting mathematica 9 crashes xserver

2013-12-02 Thread Darko Veberic
after modifying the mathematica startup scripts it is clear that the crash occurs in the gltest. mathematica uses it to test the capabilities of the GL subsystem. the original command line is env LD_LIBRARY_PATH=/opt/mathematica-9.0.1/SystemFiles/Libraries/Linux-x86-64

[Ubuntu-x-swat] [Bug 1256561] Re: starting mathematica 9 crashes xserver

2013-12-02 Thread Darko Veberic
after some more modifications to the mathematica frontend startup script a workaround emerged: comment out the block which runs the gltest executable: # Check for GL and GLU version #GLTest=env LD_LIBRARY_PATH=${M_LIBRARY_PATH} SHLIB_PATH=${M_LIBRARY_PATH} LIBPATH=${M_LIBRARY_PATH}

[Ubuntu-x-swat] [Bug 1249696] Re: Mathematica crashes X on start in 13.10

2013-12-02 Thread Darko Veberic
workaround posted in https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1256561 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1249696 Title: Mathematica crashes X on start in 13.10 To

[Ubuntu-x-swat] [Bug 1256561] [NEW] starting mathematica 9 crashes xserver

2013-11-30 Thread Darko Veberic
Public bug reported: upon starting mathematica 9.0.1 the x server crashes and a login appears. with ubuntu 13.10 this happens on almost all computers to my disposal, with various video cards/drivers (exception being only one netbook with intel graphics). while on other systems the crash does not

[Ubuntu-x-swat] [Bug 1256561] Re: starting mathematica 9 crashes xserver

2013-11-30 Thread Darko Veberic
reproducability: always (rendering mathematica notebook gui useless) -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1256561 Title: starting mathematica 9 crashes xserver To manage

[Ubuntu-x-swat] [Bug 1249696] Re: Mathematica crashes X on start in 13.10

2013-11-29 Thread Darko Veberic
related https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/1250635 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1249696 Title: Mathematica crashes X on start in 13.10 To manage

[Ubuntu-x-swat] [Bug 615892] Re: Madcatz Cyborg R.A.T. 7 focus issues

2013-10-25 Thread Darko Veberic
this issue seems still to be present in ubuntu 13.10 xfce... -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-input-evdev in Ubuntu. https://bugs.launchpad.net/bugs/615892 Title: Madcatz Cyborg R.A.T. 7 focus issues To manage

[Ubuntu-x-swat] [Bug 949606] Re: 64 bit dev packages should include 32 bit .so library file

2012-09-19 Thread Darko Veberic
we have similar situation here in CERN where some legacy software requires 32 bit compiling and it is impossible to keep dependencies needed by ROOT in 32 bit installed alongside the 64 bit libraries. just to name a few library and -dev packages that are broken in such a way: libcppunit, libxft,

[Ubuntu-x-swat] [Bug 949606] Re: 64 bit dev packages should include 32 bit .so library file

2012-09-19 Thread Darko Veberic
the same also with libpng... -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/949606 Title: 64 bit dev packages should include 32 bit .so library file To manage notifications about this bug go

[Ubuntu-x-swat] [Bug 615892] Re: Madcatz Cyborg R.A.T. 7 focus issues

2011-01-19 Thread Darko Veberic
Mitch's xorg.conf fix works also for the RAT 3 version of the mouse, but with modified match and mapping: Section InputClass Identifier Mouse Remap MatchProduct Saitek Cyborg R.A.T.3 Mouse MatchDevicePath /dev/input/event* Option ButtonMapping 1 2 3 4 5 6 7 0 0 0 0 0 0 0 EndSection --