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Old 03-20-2024, 06:23 PM   #886
Paulo2
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Distribution: Slackware64 15.0 (started with 13.37). Testing -current in a spare partition.
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Quote:
Originally Posted by garpu View Post
Those are module options, not kernel ones. (I made the same mistake.) In /etc/modprobe.d, you need a file called nvidia_drm.conf with "options nvidia_drm modeset=1 fbdev=1" in it.
Thanks for the info, I will try that.

I got the idea from their "Release Highlights", this is from https://www.nvidia.com/Download/driv.../218119/en-us/
Indeed they call it "kernel module parameters".
Code:
Added experimental support for framebuffer consoles provided bynvidia-drm.
On kernels that implement drm_fbdev_generic_setup anddrm_aperture_remove_conflicting_pci_framebuffers,
nvidia-drm will installa framebuffer console when loaded with both `modeset=1` and `fbdev=1`kernel module parameters.
This will replace the Linux boot console drivenby a system framebuffer driver such as efifb or vesafb.

Note that when an nvidia-drm framebuffer console is enabled, unloadingnvidia-drm will cause the screen to turn off.
But even passed as a kernel options (I pass them in the "append" line in lilo.conf, and they appear in the /proc/cmdline), they made
difference on how NVidia driver works for me. Now with them, suspend recovers OK.
 
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Old 03-20-2024, 06:40 PM   #887
garpu
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Quote:
Originally Posted by Paulo2 View Post
Thanks for the info, I will try that.

I got the idea from their "Release Highlights", this is from https://www.nvidia.com/Download/driv.../218119/en-us/
Indeed they call it "kernel module parameters".
Yeah, it's worded weirdly, and I made the same mistake. (It would probably be better if it were made explicit that the kernel module parameters are for the nvidia_drm module.) I don't think either do anything when called as kernel boot parameters.

The downside is, as the note says, that if you unload the nvidia_drm module, you'll get a black screen. This is an annoyance when upgrading drivers, for instance. (I had to comment out the "options" line, reboot (I'm always runlevel 3), uncomment the line once booted, then upgrade drivers. If anyone has a better way of doing this, I'm all ears.)

Last edited by garpu; 03-20-2024 at 06:43 PM.
 
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Old 03-21-2024, 03:43 AM   #888
theodore.s
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Speed?

Quote:
Originally Posted by garpu View Post
The downside is, as the note says, that if you unload the nvidia_drm module, you'll get a black screen.
Is it any faster than the VESA framebuffer? The 1920x1080x24 VESA mode is rather slow.
 
Old 03-25-2024, 10:27 PM   #889
cwizardone
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Distribution: Slackware64-current with "True Multilib" and KDE4Town.
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FWIW: I was pleasantly surprised to find the 550.67 "Production Branch" driver built and installed with the new 6.9-rc1 kernel.
 
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Old 04-17-2024, 09:21 AM   #890
cwizardone
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Nvidia's "Production Branch" Driver, Version: 550.76, has been released.
The "release highlights," a list of supported products and a download link can be found at, https://www.nvidia.com/Download/driv.../224022/en-us/

Installation instructions can be found under the heading, "Additional Information" at the above link. Under that same heading you can find detailed installation instructions by clicking on "README."

Last edited by cwizardone; 04-17-2024 at 09:22 AM.
 
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Old 04-25-2024, 11:34 AM   #891
cwizardone
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Nvidia's "Production Branch" Driver, Version: 550.78, has been released.
The "release highlights," a list of supported products and a download link can be found at, https://www.nvidia.com/Download/driv.../224350/en-us/

Installation instructions can be found under the heading, "Additional Information" at the above link. Under that same heading you can find detailed installation instructions by clicking on "README."
 
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