** Changed in: oem-priority
Status: Invalid => Confirmed
** Summary changed:
- SRU: enable RTD3 only on laptops and decouple on-demand with RTD3
+ SRU: Set on-demand as default, enable RTD3 only on laptops and decouple
on-demand with RTD3
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https://bugs.launchpad.net/bugs/1946434
Title:
SRU: Set on-demand as default, enable RTD3 only on laptops and
decouple on-demand with RTD3
Status in OEM Priority Project:
Confirmed
Status in nvidia-prime package in Ubuntu:
New
Bug description:
[Impact]
* User can't use GPU for other purpose (eg: deep-learning) if RTD3 is not
supported
* According to Nvidia README, the RTD3 doesn't support on non-laptop machine
[Test Plan]
* With Nvidia driver installed
* On non-laptop machine. Can set GPU mode to on-demand
* On laptop with GPU in runtime PM support list. Set GPU mode to on-demand
and Nvidia driver is loaded with "NVreg_DynamicPowerManagement=0x02"
[Where problems could occur]
* With GPU supported RTD3 not able enable runtime PM on non-laptop.
But based on the Nvidia README, this case shall not happened.
[Other Info]
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https://bugs.launchpad.net/oem-priority/+bug/1946434/+subscriptions
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