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northfrisia n00b
Joined: 01 Feb 2021 Posts: 36
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Posted: Fri Mar 08, 2024 8:20 am Post subject: Sporadic lock of the graphic system |
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Hi,
following setup:
OS: Gentoo 2.14 x86_64 (updated on a daily basis)
GPU: NVIDIA GeForce RTX 2060 SUPER
RAN: 32GiB
Kernel: 6.7.9 (vanilla)
Driver: x11-drivers/nvidia-drivers-550.54.14
I am using Blender, wezterm, neovim
wezterm uses opengl and blender is using the GPU massively.
Since some time (two weeks?) the system's graphic freezes sporadically.
Blender does not react to mouse clicks for a second or two, neovim (started
from inside wezterm) freezes for about the same periods.
In the X11 log I find a lot of this messages:
[ 21693.558] (--) NVIDIA(GPU-0): HP LP2475w (DFP-4): connected
[ 21693.558] (--) NVIDIA(GPU-0): HP LP2475w (DFP-4): Internal TMDS
[ 21693.558] (--) NVIDIA(GPU-0): HP LP2475w (DFP-4): 165.0 MHz maximum pixel clock
[ 21693.558] (--) NVIDIA(GPU-0):
[ 21693.558] (--) NVIDIA(GPU-0): DFP-5: disconnected
[ 21693.558] (--) NVIDIA(GPU-0): DFP-5: Internal DisplayPort
[ 21693.558] (--) NVIDIA(GPU-0): DFP-5: 2660.0 MHz maximum pixel clock
[ 21693.558] (--) NVIDIA(GPU-0):
[ 21693.558] (--) NVIDIA(GPU-0): DFP-6: disconnected
[ 21693.558] (--) NVIDIA(GPU-0): DFP-6: Internal TMDS
[ 21693.558] (--) NVIDIA(GPU-0): DFP-6: 165.0 MHz maximum pixel clock
[ 21693.558] (--) NVIDIA(GPU-0):
[ 21862.795] (--) NVIDIA(GPU-0): DFP-0: disconnected
[ 21862.795] (--) NVIDIA(GPU-0): DFP-0: Internal DisplayPort
[ 21862.795] (--) NVIDIA(GPU-0): DFP-0: 2660.0 MHz maximum pixel clock
[ 21862.795] (--) NVIDIA(GPU-0):
[ 21862.795] (--) NVIDIA(GPU-0): DFP-1: disconnected
[ 21862.795] (--) NVIDIA(GPU-0): DFP-1: Internal TMDS
[ 21862.795] (--) NVIDIA(GPU-0): DFP-1: 165.0 MHz maximum pixel clock
[ 21862.795] (--) NVIDIA(GPU-0):
[ 21862.795] (--) NVIDIA(GPU-0): DFP-2: disconnected
[ 21862.795] (--) NVIDIA(GPU-0): DFP-2: Internal DisplayPort
[ 21862.795] (--) NVIDIA(GPU-0): DFP-2: 2660.0 MHz maximum pixel clock
[ 21862.795] (--) NVIDIA(GPU-0):
[ 21862.795] (--) NVIDIA(GPU-0): DFP-3: disconnected
[ 21862.795] (--) NVIDIA(GPU-0): DFP-3: Internal TMDS
[ 21862.795] (--) NVIDIA(GPU-0): DFP-3: 165.0 MHz maximum pixel clock
[ 21862.795] (--) NVIDIA(GPU-0):
[ 21862.810] (--) NVIDIA(GPU-0): HP LP2475w (DFP-4): connected
[ 21862.810] (--) NVIDIA(GPU-0): HP LP2475w (DFP-4): Internal TMDS
[ 21862.810] (--) NVIDIA(GPU-0): HP LP2475w (DFP-4): 165.0 MHz maximum pixel clock
[ 21862.810] (--) NVIDIA(GPU-0):
[ 21862.810] (--) NVIDIA(GPU-0): DFP-5: disconnected
[ 21862.810] (--) NVIDIA(GPU-0): DFP-5: Internal DisplayPort
[ 21862.810] (--) NVIDIA(GPU-0): DFP-5: 2660.0 MHz maximum pixel clock
[ 21862.810] (--) NVIDIA(GPU-0):
[ 21862.810] (--) NVIDIA(GPU-0): DFP-6: disconnected
[ 21862.810] (--) NVIDIA(GPU-0): DFP-6: Internal TMDS
[ 21862.810] (--) NVIDIA(GPU-0): DFP-6: 165.0 MHz maximum pixel clock
Unfortunately I cannot "decode" their meaning...
HP LP2475w is my monitor.
How can I fix these freezes? |
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kgdrenefort Apprentice
Joined: 19 Sep 2023 Posts: 295 Location: Somewhere in the 77
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Posted: Fri Mar 08, 2024 10:45 am Post subject: |
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Hi,
did you installed any new or old hardware into this computer about two weeks ago ?
I had a problem like that, but only on Windows 10, because the SSD wasn't… compatible with Windows 10. Not saying you have the same problem, but just asking but new RAM, hard disk or such.
Maybe your SSD needs a firmware update…
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Another thing you can try, is maybe a memtest. I do not think it's related, but I guess faulty RAM could do that kind of stuff.
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Finally, you can maybe try the nouveau driver instead of nvidia, for testing purpose. Maybe it's a GPU driver issue.
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Almost forgot to ask, what is your desktop environment ?
Regards,
GASPARD DE RENEFORT Kévin _________________ Traduction wiki, pour praticiper.
Custom logos/biz card/website. |
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northfrisia n00b
Joined: 01 Feb 2021 Posts: 36
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Posted: Sat Mar 09, 2024 1:58 am Post subject: |
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Hi,
thanks for your reply !
The hardware was not changed.
I downgraded the nvidia-driver a couple of stages and the problem does not went away.
My desktop environment is quite simple:
X11, openbox, tint2.
That' it.
In the meanwhile I found this:
https://egpu.io/forums/thunderbolt-linux-setup/external-display-keeps-connecting-disconnecting/
But the suggested fix does not help. Nothing changed.
When I will have some news, I will report here.
Cheers!
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