Re: Preventing display manager running on gpgpu

2021-02-09 Thread Jonathan Billings
On Tue, Feb 09, 2021 at 01:03:57PM -0500, Neal Becker wrote: > Maybe not a bad idea. Sometimes I might want a graphical interface on > the built-in vga. Well, if you want the graphical login, then you need to run a graphical interface. If you want to run it on a different card, set up X11 to tal

Re: Preventing display manager running on gpgpu

2021-02-09 Thread Neal Becker
Maybe not a bad idea. Sometimes I might want a graphical interface on the built-in vga. On Tue, Feb 9, 2021 at 12:37 PM Jonathan Billings wrote: > > On Tue, Feb 09, 2021 at 11:39:42AM -0500, Neal Becker wrote: > > If I understand correctly, I will need the nvidia driver installed to > > use the

Re: Preventing display manager running on gpgpu

2021-02-09 Thread Jonathan Billings
On Tue, Feb 09, 2021 at 11:39:42AM -0500, Neal Becker wrote: > If I understand correctly, I will need the nvidia driver installed to > use the gpgpu for M/L. I don't want/need to run a display on it > (wayland or X11). Why not set the default.target to multi-user.target instead of graphical.targe

Re: Preventing display manager running on gpgpu

2021-02-09 Thread Neal Becker
If I understand correctly, I will need the nvidia driver installed to use the gpgpu for M/L. I don't want/need to run a display on it (wayland or X11). Thanks, Neal On Tue, Feb 9, 2021 at 10:22 AM Patrick O'Callaghan wrote: > > On Tue, 2021-02-09 at 06:51 -0600, Richard Shaw wrote: > > I'm not s

Re: Preventing display manager running on gpgpu

2021-02-09 Thread Patrick O'Callaghan
On Tue, 2021-02-09 at 06:51 -0600, Richard Shaw wrote: > I'm not sure I have a 100% solution for you but you could start with > blacklisting the nouveau driver... > > /etc/default/grub: > GRUB_CMDLINE_LINUX=" rd.driver.blacklist=nouveau > modprobe.blacklist=nouveau" > > (assuming UEFI) > # grub2-

Re: Preventing display manager running on gpgpu

2021-02-09 Thread Richard Shaw
I'm not sure I have a 100% solution for you but you could start with blacklisting the nouveau driver... /etc/default/grub: GRUB_CMDLINE_LINUX=" rd.driver.blacklist=nouveau modprobe.blacklist=nouveau" (assuming UEFI) # grub2-mkconfig -o /boot/efi/EFI/fedora/grub.cfg HTH! Richard

Preventing display manager running on gpgpu

2021-02-09 Thread Neal Becker
After re-installing f33 following a disk crash, I was having problems that I believe were caused by nouveau trying to run on my gpgpu nvidia 2080 ti. I don't need or want a display manager running on it. How can I tell if wayland and/or X is configured to run on that card, and how can I disable i