[Bug 1824282] Re: Add a mode that load nvidia.ko only so that we display on intel and do cuda deep learning in NV GPU
@Phil: there are changes in ubuntu-drivers-common and in nvidia-prime that will make on-demand mode work for you. This work will land soon. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1824282 Title: Add a mode that load nvidia.ko only so that we display on intel and do cuda deep learning in NV GPU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-prime/+bug/1824282/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1824282] Re: Add a mode that load nvidia.ko only so that we display on intel and do cuda deep learning in NV GPU
The commit referenced here is super useful: https://code.launchpad.net/~ycheng-twn/junk/+git/nvidia- prime/+ref/ubuntu/devel However, what made it into Focal is super different - it uses nvidia to drive the display but enables power management via a udev rule. That is *also* useful, but it's not the same at all. It would be useful to get the feature that was implemented here actually released. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1824282 Title: Add a mode that load nvidia.ko only so that we display on intel and do cuda deep learning in NV GPU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-prime/+bug/1824282/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1824282] Re: Add a mode that load nvidia.ko only so that we display on intel and do cuda deep learning in NV GPU
New bug https://bugs.launchpad.net/ubuntu/+source/nvidia-settings/+bug/1851416 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1824282 Title: Add a mode that load nvidia.ko only so that we display on intel and do cuda deep learning in NV GPU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-prime/+bug/1824282/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1824282] Re: Add a mode that load nvidia.ko only so that we display on intel and do cuda deep learning in NV GPU
@Dough: feel free to file a bug report about it. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1824282 Title: Add a mode that load nvidia.ko only so that we display on intel and do cuda deep learning in NV GPU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-prime/+bug/1824282/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1824282] Re: Add a mode that load nvidia.ko only so that we display on intel and do cuda deep learning in NV GPU
I think this was poorly implemented. If any of the concerned parties wish to discuss here, great. Otherwise I'll file a bug on. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1824282 Title: Add a mode that load nvidia.ko only so that we display on intel and do cuda deep learning in NV GPU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-prime/+bug/1824282/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1824282] Re: Add a mode that load nvidia.ko only so that we display on intel and do cuda deep learning in NV GPU
This bug was fixed in the package nvidia-prime - 0.8.11 --- nvidia-prime (0.8.11) eoan; urgency=medium [ Yuan-Chen Cheng ] * prime-select: - Add on-demand mode (LP: #1824282). -- Alberto Milone Tue, 09 Jul 2019 17:09:27 +0200 ** Changed in: nvidia-prime (Ubuntu) Status: Triaged => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1824282 Title: Add a mode that load nvidia.ko only so that we display on intel and do cuda deep learning in NV GPU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-prime/+bug/1824282/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1824282] Re: Add a mode that load nvidia.ko only so that we display on intel and do cuda deep learning in NV GPU
** Changed in: nvidia-prime (Ubuntu) Status: New => Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1824282 Title: Add a mode that load nvidia.ko only so that we display on intel and do cuda deep learning in NV GPU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-prime/+bug/1824282/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1824282] Re: Add a mode that load nvidia.ko only so that we display on intel and do cuda deep learning in NV GPU
I also have a patch to add the new mode to nvidia-settings. Will try to upload here when got chance to. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1824282 Title: Add a mode that load nvidia.ko only so that we display on intel and do cuda deep learning in NV GPU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-prime/+bug/1824282/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1824282] Re: Add a mode that load nvidia.ko only so that we display on intel and do cuda deep learning in NV GPU
Per my previous measurement, a machine consumes more power as nvidia.ko is loaded compare the situation that it's not loaded. I'll try to do that again and provide some data as I got time to that. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1824282 Title: Add a mode that load nvidia.ko only so that we display on intel and do cuda deep learning in NV GPU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-prime/+bug/1824282/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1824282] Re: Add a mode that load nvidia.ko only so that we display on intel and do cuda deep learning in NV GPU
** Changed in: nvidia-prime (Ubuntu) Assignee: (unassigned) => Alberto Milone (albertomilone) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1824282 Title: Add a mode that load nvidia.ko only so that we display on intel and do cuda deep learning in NV GPU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-prime/+bug/1824282/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1824282] Re: Add a mode that load nvidia.ko only so that we display on intel and do cuda deep learning in NV GPU
Would it be possible to change the "intel" profile to no longer alias the nvidia.ko and nvidia-uvm.ko modules to "off"? The blacklisting can remain, and would prevent the modules from being loaded automatically in response to the device being present, but wouldn't prevent them from being explicitly loaded if desired. Since I imagine the reason for preventing the modules from loading is to allow the NVIDIA GPU to be turned off via ACPI, would it be possible to attempt unloading the modules before attempting to shut off the GPU? If they fail to unload, it's presumably because they're in use, so shutting off the GPU doesn't make sense, anyway. Going the other way, it could also be useful to add a udev rule or some other trigger to turn the GPU back on if it's off and somebody tries to load nvidia.ko. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1824282 Title: Add a mode that load nvidia.ko only so that we display on intel and do cuda deep learning in NV GPU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-prime/+bug/1824282/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1824282] Re: Add a mode that load nvidia.ko only so that we display on intel and do cuda deep learning in NV GPU
ppa: https://launchpad.net/~ycheng-twn/+archive/ubuntu/nv-prime (bionic and disco) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1824282 Title: Add a mode that load nvidia.ko only so that we display on intel and do cuda deep learning in NV GPU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-prime/+bug/1824282/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1824282] Re: Add a mode that load nvidia.ko only so that we display on intel and do cuda deep learning in NV GPU
the last commit in https://code.launchpad.net/~ycheng-twn/junk/+git/nvidia- prime/+ref/ubuntu/devel have the code that I mentioned. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1824282 Title: Add a mode that load nvidia.ko only so that we display on intel and do cuda deep learning in NV GPU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-prime/+bug/1824282/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
