Public bug reported:
Per current NV and intel GPU driver, if we load nvidia.ko only, we can
do display on intel GPU and leave the NV to deep learning for a graphic
workstation.
I proposed to add a mode might call "intel+nv_cuda" for this mode.
Test procedure:
1. install the new package on a platform with both intel and NV graphic card.
2. $ sudo prime-select intel+nv_cuda; sudo reboot
3. $ nvidia-smi # it will show the nvidia GPU status and we will found that no
GUI process use any NV GPU memory.
** Affects: nvidia-prime (Ubuntu)
Importance: Undecided
Status: New
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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
Status in nvidia-prime package in Ubuntu:
New
Bug description:
Per current NV and intel GPU driver, if we load nvidia.ko only, we can
do display on intel GPU and leave the NV to deep learning for a
graphic workstation.
I proposed to add a mode might call "intel+nv_cuda" for this mode.
Test procedure:
1. install the new package on a platform with both intel and NV graphic card.
2. $ sudo prime-select intel+nv_cuda; sudo reboot
3. $ nvidia-smi # it will show the nvidia GPU status and we will found that
no GUI process use any NV GPU memory.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/nvidia-prime/+bug/1824282/+subscriptions
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