I added a couple of fixes that you missed in the debdiffs, and I uploaded the packages. I put the changelogs for the uploads in the bug description.
** Description changed: [Impact] - * Ubuntu will set GPU mode to performance as default which may use more power + * Ubuntu will set GPU mode to performance as default which may use more power * 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] * Install 20.04.3 with "Third-party packages". After the installation, reboot the system. Execute "prime-select query" should get "on-demand" * 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] - * on-demand mode supported after nvidia driver 450. And focal does not have nvidia driver lower than 450. + * on-demand mode supported after nvidia driver 450. And focal does not have nvidia driver lower than 450. * 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] + + Changelogs: + + nvidia-prime (0.8.16~0.20.04.2) focal; urgency=medium + + [ Jeremy Szu ] + * Set on-demand mode as default nvidia mode (LP: #1942307) + + [ Alberto Milone ] + * prime-select: + - Detect chassis type and enable RTD3 only + on laptops (LP: #1942788). + - on-demand mode doesn't need to depend on + RTD3 (LP: #1942789). + - Use bootvga detection when last_gfx_boot + is not available. + - Don't check the current profile when setting + a profile (LP: #1946476). + - Catch BrokenPipeError. + - Use bootvga detection when last_gfx_boot is + not available. + + + nvidia-prime (0.8.16.2~0.21.04.1) hirsute; urgency=medium + + [ Jeremy Szu ] + * Set on-demand mode as default nvidia mode (LP: #1942307) + + [ Alberto Milone ] + * prime-select: + - Detect chassis type and enable RTD3 only + on laptops (LP: #1942788). + - on-demand mode doesn't need to depend on + RTD3 (LP: #1942789). + - Use bootvga detection when last_gfx_boot + is not available. + - Don't check the current profile when setting + a profile (LP: #1946476). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1946434 Title: SRU: Set on-demand as default, enable RTD3 only on laptops and decouple on-demand with RTD3 To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1946434/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
