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justin_brody
Apprentice
Joined: 26 Jan 2005
Posts: 283
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 Posted: Tue Jul 03, 2018 10:32 pm Post subject: nvidia opengl not working |
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Hello,
I can't get opengl to work with nvidia, but it's o.k. with xorg-x11.
| Code: |
~ # eselect opengl list
Available OpenGL implementations:
[1] nvidia *
[2] xorg-x11
~ # glxinfo
name of display: localhost:25.0
Error: couldn't find RGB GLX visual or fbconfig
~ # eselect opengl set 2
Switching to xorg-x11 OpenGL interface... done
alaya ~ # glxinfo | head -5
name of display: localhost:25.0
display: localhost:25 screen: 0
direct rendering: Yes
server glx vendor string: SGI
server glx version string: 1.4
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Any ideas? I'm running nvidia-drivers-396.24-r1 with the following use flags:
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U I
+ + X : Install the X.org driver, OpenGL libraries, XvMC libraries, and VDPAU libraries
+ + abi_x86_32 : 32-bit (x86) libraries
- - acpi : Add support for Advanced Configuration and Power Interface
- - compat : Install non-GLVND libGL for backwards compatibility
+ + driver : Install the kernel driver module
- - gtk3 : Install nvidia-settings with support for GTK+ 3
+ + kms : Enable support for kernel mode setting (KMS)
+ + multilib : On 64bit systems, if you want to be able to compile 32bit and 64bit binaries
- - pax_kernel : PaX patches from the PaX project
- - static-libs : Build static versions of dynamic libraries as well
+ + tools : Install additional tools such as nvidia-settings
+ + uvm : Install the Unified Memory kernel module (nvidia-uvm) for sharing memory between CPU and GPU in CUDA programs
- - wayland : Enable dev-libs/wayland backend
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I am a member of the video group and have run a number of cuda applications on the card.
Any ideas??
[Moderator edit: changed [quote] tags to [code] tags to preserve output layout. -Hu] |
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krinn
Watchman
Joined: 02 May 2003
Posts: 7470
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| Posted: Wed Jul 04, 2018 12:03 pm Post subject: |
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| You need to provide xorg.log, maybe check your dmesg also, nvidia do report error there too. |
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