Package: bumblebee-nvidia Version: 3.2.1-17 Severity: normal Dear Maintainer,
I am trying to get optirun/primusrun to work on a Dell Precision M4800 laptop which has Optimus capabilities and the following hardware: brainslug@m4800:~$ lspci ... 00:02.0 VGA compatible controller: Intel Corporation 4th Gen Core Processor Integrated Graphics Controller (rev 06) ... 01:00.0 VGA compatible controller: NVIDIA Corporation GK107GLM [Quadro K1100M] (rev ff) I've installed bumblebee-nvidia and primus packages 3.2.1-17, running kernel 4.14.0-2-amd64, no multi-arch, Debian testing. No external displays connected, only internal laptop display used. optirun/primusrun seems to work for some programs, like darktable & bash, but for most programs I don't get any display output, examples include firefox, glxgears, glxinfo. According to syslog the Nvidia card gets activated and I can see that /proc/acpi/bbswitch changes from "OFF" to "ON" during a primusrun/optirun attempt. I just don't see the program output. Some debug info below - if this bug report should be filed against another package, please let me know. Any help would be much appreciated. Initial state: brainslug@m4800:~$ cat /proc/acpi/bbswitch 0000:01:00.0 OFF then brainslug@m4800:~$ optirun -v glxinfo [ 552.198375] [INFO]Response: Yes. X is active. [ 552.198392] [INFO]Running application using primus. ^C[ 605.131876] [WARN]Received Interrupt signal. while running, this in other shell: brainslug@m4800:~$ cat /proc/acpi/bbswitch 0000:01:00.0 ON Then after the command is terminated via Ctrl-C: brainslug@m4800:~$ cat /proc/acpi/bbswitch 0000:01:00.0 OFF from syslog: Jan 6 02:09:17 m4800 kernel: [ 550.267976] bbswitch: enabling discrete graphics Jan 6 02:09:18 m4800 kernel: [ 551.049385] nvidia 0000:01:00.0: vgaarb: changed VGA decodes: olddecodes=none,decodes=none:owns=none Jan 6 02:09:18 m4800 kernel: [ 551.049448] nvidia-nvlink: Nvlink Core is being initialized, major device number 243 Jan 6 02:09:18 m4800 kernel: [ 551.049456] NVRM: loading NVIDIA UNIX x86_64 Kernel Module 375.82 Wed Jul 19 21:16:49 PDT 2017 (using threaded \ interrupts) Jan 6 02:09:19 m4800 acpid: client connected from 3275[0:999] Jan 6 02:09:19 m4800 acpid: 1 client rule loaded Jan 6 02:09:19 m4800 kernel: [ 551.788227] nvidia-modeset: Loading NVIDIA Kernel Mode Setting Driver for UNIX platforms 375.82 Wed Jul 19 20:3\ 5:11 PDT 2017 Jan 6 02:09:19 m4800 bumblebeed[992]: [ 552.198276] [WARN][XORG] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/X11/Type1". Jan 6 02:09:19 m4800 bumblebeed[992]: [ 552.198293] [WARN][XORG] (WW) NVIDIA(0): Unable to get display device for DPI computation. Jan 6 02:09:19 m4800 bumblebeed[992]: [ 552.198301] [ERROR][XORG] (EE) PreInit returned 2 for "<default keyboard>" Jan 6 02:10:12 m4800 kernel: [ 605.250609] nvidia-modeset: Unloading Jan 6 02:10:12 m4800 acpid: client 3275[0:999] has disconnected Jan 6 02:10:12 m4800 kernel: [ 605.283041] nvidia-nvlink: Unregistered the Nvlink Core, major device number 243 Jan 6 02:10:12 m4800 kernel: [ 605.316555] bbswitch: disabling discrete graphics Jan 6 02:10:12 m4800 kernel: [ 605.334899] pci 0000:01:00.0: Refused to change power state, currently in D0 I've also tried to specify the display explicitly, like so: brainslug@m4800:~$ optirun -v -d :0 -b primus glxinfo but the results are the same -- no glxinfo output. -- System Information: Debian Release: buster/sid APT prefers testing APT policy: (800, 'testing'), (690, 'unstable'), (680, 'experimental') Architecture: amd64 (x86_64) Kernel: Linux 4.14.0-2-amd64 (SMP w/8 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages bumblebee-nvidia depends on: ii bumblebee 3.2.1-17 ii glx-alternative-nvidia 0.8.0 ii nvidia-kernel-dkms 375.82-7 bumblebee-nvidia recommends no packages. bumblebee-nvidia suggests no packages. -- no debconf information
