Welcome to LinuxQuestions.org, a friendly and active Linux Community. "primus: fatal: Bumblebee daemon reported: error: XORG /dev/dri/card0: failed to set DRM interface version 1.4: Permission denied" I've managed how to get it working by manually unloading the nvidia_modeset first, and the nvidia module. [ 1178.779958] [ERROR]Could not connect to bumblebee daemon - is it running? [ +0.000018] bbswitch: failed to evaluate _SB_.PCI0.RP05.PXSX.DSM {0xF8,0xD8,0x86,0xA4,0xDA,0x0B,0x1B,0x47,0xA7,0x2B,0x60,0x42,0xA6,0xB5,0xBE,0xE0} Before reporting problems, check http://wiki.x.org [ERROR]Could not connect to bumblebee daemon - is it running? parm: NVreg_CheckPCIConfigSpace:int privacy statement. Package: nvidia-driver Version: 352.79-2 Severity: important Dear maintainer, When updating the nvidia-driver package to 352.79-2 from 352.79-1, primusrun and optirun become unusable and return an error: primus: fatal: Bumblebee daemon reported: error: [XORG] (EE) /dev/dri/card0: failed to set DRM interface version 1.4: Permission denied I performed a full uninstall of every nvidia … Build Date: 15 March 2017 06:37:12PM error: [XORG] (EE) Failed to load module "mouse" (module does not exist, 0). bumblebee / VirtualGL / primus all "seemed" to install fine but I can't run anything w/ the GPU: This solution worked for me.Bumblebee-Project/Bumblebee#875. primus: fatal: Bumblebee daemon reported: error: [XORG] (EE) /dev/dri/card0: failed to set DRM interface version 1.4: Permission denied lspci 00:02.0 VGA compatible controller: Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 0b) 03:00.0 3D controller: NVIDIA Corporation GM108M [GeForce 840M] (rev a2) Not sure what it means, however now several drivers are available (358, 364, 367). X.Org X Server 1.19.3 patching file kernel/common/inc/nv-mm.h Already on GitHub? Make sure you are in the bumblebee group and if tnot, add yourself: groups | grep bumblebee sudo adduser $USER bumblebee. That's not the clean way to face it. Sign up for a free GitHub account to open an issue and contact its maintainers and the community. parm: NVreg_EnablePCIeGen3:int You signed in with another tab or window. [ +0.000029] bbswitch: failed to evaluate _SB.PCI0.RP05.PXSX._DSM {0xA0,0xA0,0x95,0x9D,0x60,0x00,0x48,0x4D,0xB3,0x4D,0x7E,0x5F,0xEA,0x12,0x9F,0xD4} We’ll occasionally send you account related emails. primus: fatal: Bumblebee daemon reported: error: [XORG] (EE) /dev/dri/card0: failed to set DRM interface version 1.4: Permission denied And with Code: Select all optirun glxgears Code: Select all [ 398.258291] [ERROR]Cannot access secondary GPU - error: [XORG] (EE) /dev/dri/card0: failed to set DRM interface version 1.4: Permission denied Try adding yourself to the 'bumblebee' group [ 1648.179628] [ERROR]Could not connect to bumblebee daemon - is it running? to make sure that you have the latest version. nvidia.ko compiled into in the kernel tree ok. primus: fatal: Bumblebee daemon reported: error: [XORG] (EE) /dev/dri/card0: failed to set DRM interface version 1.4: Permission denied user@debian:~$ optirun glxgears [ 286.787868] [ERROR]Cannot access secondary GPU - error: [XORG] (EE) /dev/dri/card0: failed to set DRM interface version 1.4: Permission denied Package: bumblebee Version: 3.2.1-7 Followup-For: Bug #756522 Dear Maintainer, I installed bumblebee and primus packages, not bumblebee-nvidia. 你可能会得到这样的输出: $ optirun glxspheres64 或 (32位): $ optirun glxspheres32 [ 1648.179533] [ERROR]You've no permission to communicate with the Bumblebee daemon. parm: NVreg_TCEBypassMode:int parm: NVreg_RegisterForACPIEvents:int Release Date: 2017-03-15 parm: NVreg_DeviceFileMode:int primus: fatal: Bumblebee daemon reported: error: [XORG] (EE) Failed to load module "mouse" (module does not exist, 0. primus: fatal: failed to connect to Bumblebee daemon: Permission denied Quick and dirty fix is to change the ownership of the socket: sudo chown para:para /var/run/bumblebee.socket [ERROR]The Bumblebee daemon has not been started yet or the socket path /var/run/bumblebee.socket was incorrect. bbswitch, 0.8.0, 4.10.6-200.fc25.x86_64, x86_64: installed, if the bbswitch package is installed, you may wish to try: parm: NVreg_ModifyDeviceFiles:int parm: NVreg_InitializeSystemMemoryAllocations:int patching file kernel/nvidia-drm/nvidia-drm-gem.h [ +0.000009] bbswitch: Found discrete VGA device 0000:09:00.0: _SB_.PCI0.RP05.PXSX By clicking “Sign up for GitHub”, you agree to our terms of service and rename the file 'libGL.so.1.2.0;5846061a' and create the necessary symbolic link by running ln -sf /usr/lib64/nvidia-bumblebee/libGL.so.1 /usr/lib/libGL.so.1. https://www.linux.ncsu.edu/bumblebee/, --debug mode selected. to your account, Linux 5470 4.10.6-200.fc25.x86_64 #1 SMP Mon Mar 27 14:06:23 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux, This error occurs when I execute the command: vblank_mode=0 optirun -b primus glxspheres64. parm: NVreg_Mobile:int See stuff below. parm: NVreg_UpdateMemoryTypes:int The game itself seems to be good at recovering from the crashed process. Could you please make another attempt to run primusrun and post the corresponding log? GitHub Gist: instantly share code, notes, and snippets. dkms status bbswitch output: srcversion: 02F9F40DB2D0FC489009343 Finally decided to try and enable NVIDIA but BIOS only has the option of "switchable graphics" and "UMA graphics" so I tried to follow this tutorial: https://fedoraproject.org/wiki/Bumblebee [edward@edward-pc ~]$ primusrun glxspheres64 primus: fatal: failed to connect to Bumblebee daemon: Permission denied [edward@edward-pc ~]$ sudo primusrun glxspheres64 primus: fatal: Bumblebee daemon reported: error: Could not load GPU driver parm: NVreg_DeviceFileUID:int The text was updated successfully, but these errors were encountered: The X.org log you’ve posted does not correspond to the issue you’re facing. that we can use bumblebee with nouveau driver alone without nvidia proprietary driver. vermagic: 4.10.6-200.fc25.x86_64 SMP mod_unload To get clues as to why bbswitch is failing on this kernel... --force compile selected. privacy statement. Successfully merging a pull request may close this issue. depends: I have the following error when I use primusrun: primus: fatal: Bumblebee daemon reported: error: XORG Failed to load module "mouse" (module does not exist, 0). alias: char-major-195-* parm: NVreg_UseThreadedInterrupts:int Current version of pixman: 0.34.0 parm: NVreg_AssignGpus:charp, Warning! Logout and in, then try again. Bumblebee and system logs. By clicking “Sign up for GitHub”, you agree to our terms of service and I understood (is it correct ?) I added the user to the bumblebee group and restarted the daemon with your commands alias: pci:v000010DEdsvsdbc03sc00i00 primus: fatal: Bumblebee daemon reported: error: [XORG] (EE) NVIDIA(GPU-0): Failed to initialize the NVIDIA GPU at PCI:1:0:0. WARNING: The symbolic link '/usr/lib/libGL.so.1' does not point to '/usr/lib64/nvidia-bumblebee/libGL.so.1' as is necessary for correct operation of the NVIDIA Accelerated Graphics Driver for Linux-x86_64. bash-4.3$ primusrun glxgears primus: fatal: Bumblebee daemon reported: error: [XORG] (EE) /dev/dri/card0: failed to set DRM interface version 1.4: Permission denied Code: bash-4.3$ optirun glxgears [ 69.287402] [ERROR]Cannot access secondary GPU - error: [XORG] (EE) /dev/dri/card0: failed to set DRM interface version 1.4: Permission denied [ 69.287438] [ERROR]Aborting because … It is recommended that you remove or By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features. We’ll occasionally send you account related emails. parm: NVreg_ResmanDebugLevel:int Uncompressing NVIDIA Accelerated Graphics Driver for Linux-x86_64 375.39......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... It continues to function as expected - sadly though, every time a crash dump is written to disk, it saturates my HDD for at least a minute, causing the game to hang for the time beeing. Bumblebee cannot connect to socket. [Fedora 25] Cannot access secondary GPU - error: [XORG] (EE) /dev/dri/card0: failed to set DRM interface version 1.4: Permission denied. Successfully merging a pull request may close this issue. Error 2 #1: Blank void of frustration aka Boot to black screen Re: optirun fails: failed to set DRM interface version 1.4: Permission denied Well as no one seemed to have an answer for me I ended up following those instructions. /usr/sbin/dkms build -m bbswitch -v 0.8.0 patching file kernel/nvidia/nv-pat.c. [ +0.012033] bbswitch: version 0.8 WARNING: Unable to determine the path to install the libglvnd EGL vendor library config files. Iv'e installed bumblebee for my optimus video card using the automated bumblebee : /dev/dri/card0: failed to set DRM interface version 1.4: Permission denied … Try adding yourself to the 'bumblebee' group [ 1648.179628] [ERROR]Could not connect to bumblebee daemon - is it running? to your account. Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.10.6-200.fc25.x86_64 root=UUID=af247ddc-91c6-43ec-a78b-8975a4ee7db2 ro nouveau.modeset=0 rd.driver.blacklist=nouveau rhgb quiet LANG=en_US.UTF-8 [ 2107.529582] [ERROR]Cannot access secondary GPU - error: [XORG] (EE) /dev/dri/card0: failed to set DRM interface version 1.4: Permission denied You might get something like: $ optirun glxspheres64 or (for 32 bit): $ optirun glxspheres32 [ 1648.179533] [ERROR]You've no permission to communicate with the Bumblebee daemon. Check that you have pkg-config and the libglvnd Running primusrun glxgears or optirun -b primus glxgears works fine, and running primusrun steam seems to then launch games within Steam using the discreet graphics card (going purely from a visible improvement in performance, haven't actually run any checks as I'm not sure how to go about doing so). [ +0.000012] ACPI Warning: _SB.PCI0.GFX0._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160930/nsarguments-95) The text was updated successfully, but these errors were encountered: Is it happening all the time ? parm: NVreg_DeviceFileGID:int Since bbswitch is not loaded into the kernel, lets do additional checks on it... [ +0.000060] bbswitch: No suitable _DSM call found. You are currently viewing LQ as a guest. X Protocol Version 11, Revision 0 Documentation on bumblebee for RHEL / CentOS / fedora can be found at: parm: NVreg_EnableMSI:int primus: fatal: Bumblebee daemon reported: error: [XORG] (EE) /dev/dri/card0: failed to set DRM interface version 1.4: Permission denied I performed a … patching file kernel/nvidia-drm/nvidia-drm-fence.c bbswitch is not loaded into this kernel! [ 1178.779890] [ERROR]You've no permission to communicate with the Bumblebee daemon. [saif@LSPC ~]$ primusrun glxspheres64 primus: fatal: failed to connect to Bumblebee daemon: Permission denied jonathon 23 February 2019 13:50 #4 primus: fatal: Bumblebee daemon reported: error: Could not load GPU driver ... [XORG] (EE) /dev/dri/card0: failed to set DRM interface version 1.4: Permission denied, include the following piece of configuration in the Bumblebee's xorg.conf.nvidia. version: 375.39 NVIDIA driver appears to have compiled ok. Sign in parm: NVreg_RmLogonRC:int $ primusrun glxgears primus: fatal: Bumblebee daemon reported: error: [XORG] (EE) /dev/dri/card0: failed to set DRM interface version 1.4: Permission denied # modprobe bbswitch modprobe: ERROR: could not insert 'bbswitch': No such device It seems like optirun is working to some extent. Building NVIDIA video drivers: Creating directory NVIDIA-Linux-x86_64-375.39 I fail to load the discrete card using primus, the error output is: Code: bash-4.3$ primusrun glxgears primus: fatal: Bumblebee daemon reported: error: [XORG] (EE) /dev/dri/card1: failed to set DRM interface version 1.4: Permission denied Build Operating System: 4.9.3-200.fc25.x86_64 There are a similar issue #824 reported at Dec 9, 2016, but no solution. alias: pci:v000010DEdsvsdbc03sc02i00 parm: NVreg_RmMsg:charp I have similar problem but only after suspend. parm: NVreg_RegistryDwords:charp Sign up for a free GitHub account to open an issue and contact its maintainers and the community. I'm running Fedora 25, kernel 4.11.7-200 Have a question about this project? Current Operating System: Linux 5470 4.10.6-200.fc25.x86_64 #1 SMP Mon Mar 27 14:06:23 UTC 2017 x86_64 alias: pci:v000010DEd00000E00svsdbc04sc80i00* Build ID: xorg-x11-server 1.19.3-1.fc25 parm: NVreg_UsePageAttributeTable:int Bumblebee cannot connect to socket. Sign in Have a question about this project? But I get the exact same issues and logs than described here. bbswitch, 0.8.0, 4.10.5-200.fc25.x86_64, x86_64: installed It is possible that ldconfig has created this incorrect symbolic link because Already on GitHub? supported: external 2016/07/19 23:10:47 socat[5017] E connect(5, AF=1 "/var/run/bumblebee.socket", 27): No such file or directory, re-ran it and it gave me primus: fatal: Bumblebee daemon reported: error: [XORG] (EE) Failed to load module "mouse" (module does not exist, 0). After restart it works .... Hello, /usr/sbin/dkms add -m bbswitch -v 0.8.0 Any insight at all would be appreciated! Tras instalar Bumblebee, es posible que te encuentres con este problema al intentar ejecutar el comando primusrun nombredelprograma O si estás utilizando VirtualGL la forma antigua en la que Bumblebee ejecuta nuestra tarjeta gráfica discreta NVIDIA… Verifying archive integrity... OK /sbin/modprobe bbswitch. license: NVIDIA /usr/sbin/dkms install -m bbswitch -v 0.8.0 [ 2107.529668] [ERROR]Aborting because fallback start is disabled. Try adding yourself to the 'bumblebee' group [ 1178.779918] [DEBUG]Socket closed. there are two ways to fix this issue - reboot your system or execute the following command: # echo 1 > /sys/bus/pci/rescan I'm trying to connect my external monitor (via VGA cable) to my laptop, using Bumblebee and the Optimus configuration. Error 1: primus: fatal: failed to connect to Bumblebee daemon: Permission denied. Since the nvidia card is not working properly, some softwares like Scilab, that make use of X11 system for graphic handling and plotting, wont work too. patching file kernel/nvidia-drm/nvidia-drm-priv.h It seems that a thread or sub process keeps crashing in the background, triggering a core dump every so und so minutes. modinfo output for NVIDIA: filename: /lib/modules/4.10.6-200.fc25.x86_64/kernel/drivers/video/nvidia.ko Failed to initialize the NVIDIA GPU at PCI:1:0:0 (Bumblebee daemon reported: error: [XORG] (EE) NVIDIA(GPU-0)) You might encounter an issue when after resume from sleep, primusrun or optirun command does not work anymore. libGL.so.1.2.0;5846061a's "soname" conflicts with that of /usr/lib64/nvidia-bumblebee/libGL.so.1. You signed in with another tab or window. it seems to be the same error: #456 . $ optirun glxgears -info [ 1751.565102] [ERROR]Cannot access secondary GPU - error: [XORG] (EE) systemd-logind: failed to get session: PID 1962 does not belong to any known session [ 1751.565129] [ERROR]Aborting because fallback start is disabled. [ +0.000007] bbswitch: Found integrated VGA device 0000:00:02.0: _SB_.PCI0.GFX0 parm: NVreg_MapRegistersEarly:int primus: fatal: Bumblebee daemon reported: error: XORG Failed to load module "mouse" (module does not exist, 0) I use Arch Linux. development libraries installed, or specify a path with --glvnd-egl-config-path. All checks completed successfully! parm: NVreg_MemoryPoolSize:int