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Hi All, |
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|
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I have a fresh gentoo install and it works fine with 4.9 kernel, |
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nvidia video card does its job like a charm. However, I compiled a |
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4.15.3 kernel with the same setup, xorg-drivers recompiled, |
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nvidia-drivers recompiled, eselect kernel set shows to the new kernel |
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and I have strange behavior: |
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|
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During boot I see a message which says nvidia.ko cannot be loaded due |
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to some signature issue. Checking the dmesg under windows I cannot see |
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this error message. |
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After successful boot obviously xdm do not start, but the whole screen |
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vibrates/blinking fast. |
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|
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I haven't boot from live-cd and chroot and recompile xorg-drivers and |
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nvidia-drivers yet. |
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|
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I saw a few article about that this might be due to Spectre/Meltdown, |
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but I'm not skilled in kernel things. |
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|
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Any suggestion what I can do? |
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|
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Thanks any help in advance! |
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|
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in dmesg I see only this: |
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|
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[ 3.194322] nvidia: loading out-of-tree module taints kernel. |
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[ 3.194326] nvidia: module license 'NVIDIA' taints kernel. |
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[ 3.194326] Disabling lock debugging due to kernel taint |
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[ 3.196697] nvidia: module verification failed: signature and/or |
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required key missing - tainting kernel |
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[ 3.200183] nvidia-nvlink: Nvlink Core is being initialized, major |
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device number 240 |
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... |
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[ 4.477269] NVRM: The NVIDIA probe routine was not called for 1 device(s). |
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[ 4.477270] NVRM: This can occur when a driver such as: |
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NVRM: nouveau, rivafb, nvidiafb or rivatv |
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NVRM: was loaded and obtained ownership of the NVIDIA device(s). |
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[ 4.477270] NVRM: Try unloading the conflicting kernel module (and/or |
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NVRM: reconfigure your kernel without the conflicting |
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NVRM: driver(s)), then try loading the NVIDIA kernel module |
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NVRM: again. |
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[ 4.477271] NVRM: No NVIDIA graphics adapter probed! |
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[ 4.477368] nvidia-nvlink: Unregistered the Nvlink Core, major |
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device number 240 |
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[ 4.499175] nvidia_modeset: Unknown symbol nv_kthread_q_flush (err 0) |
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[ 4.499201] nvidia_modeset: Unknown symbol nvidia_register_module (err 0) |
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[ 4.499227] nvidia_modeset: Unknown symbol |
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nv_kthread_q_schedule_q_item (err 0) |
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[ 4.499254] nvidia_modeset: Unknown symbol nvidia_get_rm_ops (err 0) |
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[ 4.499267] nvidia_modeset: Unknown symbol nv_kthread_q_item_init (err 0) |
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[ 4.499275] nvidia_modeset: Unknown symbol nv_kthread_q_stop (err 0) |
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[ 4.499281] nvidia_modeset: Unknown symbol nvidia_unregister_module (err 0) |
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[ 4.499293] nvidia_modeset: Unknown symbol nv_kthread_q_init (err 0) |
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[ 4.510986] nvidia-nvlink: Nvlink Core is being initialized, major |
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device number 240 |
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[ 4.511179] NVRM: The NVIDIA probe routine was not called for 1 device(s). |
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[ 4.511179] NVRM: This can occur when a driver such as: |
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NVRM: nouveau, rivafb, nvidiafb or rivatv |
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NVRM: was loaded and obtained ownership of the NVIDIA device(s). |
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[ 4.511180] NVRM: Try unloading the conflicting kernel module (and/or |
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NVRM: reconfigure your kernel without the conflicting |
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NVRM: driver(s)), then try loading the NVIDIA kernel module |
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NVRM: again. |
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[ 4.511180] NVRM: No NVIDIA graphics adapter probed! |
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[ 4.511254] nvidia-nvlink: Unregistered the Nvlink Core, major |
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device number 240 |
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[ 4.529357] nvidia-nvlink: Nvlink Core is being initialized, major |
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device number 240 |
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[ 4.529496] NVRM: The NVIDIA probe routine was not called for 1 device(s). |
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[ 4.529496] NVRM: This can occur when a driver such as: |
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NVRM: nouveau, rivafb, nvidiafb or rivatv |
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NVRM: was loaded and obtained ownership of the NVIDIA device(s). |
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[ 4.529497] NVRM: Try unloading the conflicting kernel module (and/or |
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NVRM: reconfigure your kernel without the conflicting |
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NVRM: driver(s)), then try loading the NVIDIA kernel module |
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NVRM: again. |
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[ 4.529497] NVRM: No NVIDIA graphics adapter probed! |
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[ 4.529652] nvidia-nvlink: Unregistered the Nvlink Core, major |
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device number 240 |
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[ 4.536067] usb 1-1: device not accepting address 5, error -71 |
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[ 4.536095] usb usb1-port1: unable to enumerate USB device |
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[ 4.564331] nvidia-nvlink: Nvlink Core is being initialized, major |
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device number 240 |
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[ 4.564459] NVRM: The NVIDIA probe routine was not called for 1 device(s). |
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[ 4.564460] NVRM: This can occur when a driver such as: |
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NVRM: nouveau, rivafb, nvidiafb or rivatv |
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NVRM: was loaded and obtained ownership of the NVIDIA device(s). |
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[ 4.564460] NVRM: Try unloading the conflicting kernel module (and/or |
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NVRM: reconfigure your kernel without the conflicting |
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NVRM: driver(s)), then try loading the NVIDIA kernel module |
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NVRM: again. |
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[ 4.564460] NVRM: No NVIDIA graphics adapter probed! |
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[ 4.564514] nvidia-nvlink: Unregistered the Nvlink Core, major |
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device number 240 |
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[ 4.583414] nvidia-nvlink: Nvlink Core is being initialized, major |
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device number 240 |
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[ 4.583525] NVRM: The NVIDIA probe routine was not called for 1 device(s). |
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[ 4.583526] NVRM: This can occur when a driver such as: |
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NVRM: nouveau, rivafb, nvidiafb or rivatv |
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NVRM: was loaded and obtained ownership of the NVIDIA device(s). |
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[ 4.583526] NVRM: Try unloading the conflicting kernel module (and/or |
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NVRM: reconfigure your kernel without the conflicting |
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NVRM: driver(s)), then try loading the NVIDIA kernel module |
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NVRM: again. |
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[ 4.583526] NVRM: No NVIDIA graphics adapter probed! |
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[ 4.583571] nvidia-nvlink: Unregistered the Nvlink Core, major |
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device number 240 |
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[ 4.650095] usb 1-2: new high-speed USB device number 6 using xhci_hcd |
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[ 4.728966] input: HDA NVidia HDMI/DP,pcm=3 as |
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/devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card2/input12 |
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[ 4.729051] input: HDA NVidia HDMI/DP,pcm=7 as |
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/devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card2/input13 |
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[ 4.729078] input: HDA NVidia HDMI/DP,pcm=8 as |
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/devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card2/input14 |
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[ 4.729117] input: HDA NVidia HDMI/DP,pcm=9 as |
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/devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card2/input15 |
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- - |
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-- Csanyi Andras (Sayusi Ando) -- http://sayusi.hu -- |
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http://facebook.com/andras.csanyi |
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-- ""Trust in God and keep your gunpowder dry!" - Cromwell |