[Bug 1942307] Re: ubiquity uses performance mode for nvidia driver
** Changed in: oem-priority Status: Confirmed => 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/1942307 Title: ubiquity uses performance mode for nvidia driver To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1942307/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1942307] Re: ubiquity uses performance mode for nvidia driver
This bug was fixed in the package nvidia-prime - 0.8.16~0.20.04.2 --- 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). - Don't check the current profile when setting a profile (LP: #1946476). - Handle BrokenPipeError (LP: #1965520). -- Alberto Milone Thu, 28 Oct 2021 16:40:04 +0200 ** Changed in: nvidia-prime (Ubuntu Focal) Status: Fix Committed => 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/1942307 Title: ubiquity uses performance mode for nvidia driver To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1942307/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1942307] Re: ubiquity uses performance mode for nvidia driver
** Changed in: nvidia-prime (Ubuntu Hirsute) Status: Incomplete => Won't Fix -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1942307 Title: ubiquity uses performance mode for nvidia driver To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1942307/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1942307] Re: ubiquity uses performance mode for nvidia driver
** Tags removed: verification-needed verification-needed-focal ** Tags added: verification-done verification-done-focal -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1942307 Title: ubiquity uses performance mode for nvidia driver To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1942307/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1942307] Re: ubiquity uses performance mode for nvidia driver
Install Focal on HP EliteOne 800 G6 All-in-One (202008-28167). Enable focal-proposed channel, install nvidia with "sudo ubuntu-drivers install nvidia" then reboot system. Check system is in on-demand with "prime- select query". Since this machine has all-in-one in chassis type, only enabled off-load mode and disabled RTD3. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1942307 Title: ubiquity uses performance mode for nvidia driver To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1942307/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1942307] Re: ubiquity uses performance mode for nvidia driver
Install Focal on Dell notebook Precision 7750 (202004-27817). Enable focal-proposed channel, install nvidia with "sudo ubuntu-drivers install nvidia" then reboot system. Check system is in on-demand with "prime- select query". Check nvidia module parameter with "cat /proc/driver/nvidia/params | grep DynamicPowerManagement" and get result 2 which means GPU enabled with RTD3. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1942307 Title: ubiquity uses performance mode for nvidia driver To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1942307/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1942307] Re: ubiquity uses performance mode for nvidia driver
Hello jeremyszu, or anyone else affected, Accepted nvidia-prime into focal-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/nvidia- prime/0.8.16~0.20.04.2 in a few hours, and then in the -proposed repository. Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users. If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, what testing has been performed on the package and change the tag from verification-needed- focal to verification-done-focal. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification- failed-focal. In either case, without details of your testing we will not be able to proceed. Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance for helping! N.B. The updated package will be released to -updates after the bug(s) fixed by this package have been verified and the package has been in -proposed for a minimum of 7 days. ** Changed in: nvidia-prime (Ubuntu Focal) Status: Incomplete => Fix Committed ** Tags added: verification-needed verification-needed-focal -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1942307 Title: ubiquity uses performance mode for nvidia driver To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1942307/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1942307] Re: ubiquity uses performance mode for nvidia driver
I have re-uploaded, removing the bootvga fix, and including the bug report for the BrokenPipeError (LP: #1965520). Hopefully this is good to go now. ** Description changed: [Steps to reproduce] 1. Install 20.04.3 with "Third-party packages" on a system which containing a RTD3 supported nvidia card. 2. After the installation, press enter to reboot system 3. prime-select query [Expected result] on-demand [Actual result] performance --- It's because ubiquity launches `ubuntu-drivers install --packages-list ...` in live system but install each package to target storage. When installing nvidia-prime, the preinst set "on" to "/etc/prime- discrete" which will be referred by gpu-manager. The gpu-manager will set to performance mode. After confirming with Alberto on Mattermost, since we don't have a nvidia driver which lower than 450 version since focal. I think we are ok to switch to on-demand mode. - --- [Impact] * 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 Ubuntu, and then execute 'ubuntu-drivers install' to install GPU driver. After the installation, reboot the system. Execute "prime-select query" should get "on-demand" * Old GPU (which supported by nvidia-390 only) will keep in performance mode, refer LP:1957094. Execute "prime-select query" should get "nvidia" * 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] 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) + [ 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. + [ 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). + - Don't check the current profile when setting + a profile (LP: #1946476). + - Handle BrokenPipeError (LP: #1965520). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1942307 Title: ubiquity uses performance mode for nvidia driver To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1942307/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1942307] Re: ubiquity uses performance mode for nvidia driver
@Chris: ok, we'll sort this out, and let you know, thanks. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1942307 Title: ubiquity uses performance mode for nvidia driver To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1942307/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1942307] Re: ubiquity uses performance mode for nvidia driver
** Description changed: [Steps to reproduce] 1. Install 20.04.3 with "Third-party packages" on a system which containing a RTD3 supported nvidia card. 2. After the installation, press enter to reboot system 3. prime-select query [Expected result] on-demand [Actual result] performance --- It's because ubiquity launches `ubuntu-drivers install --packages-list ...` in live system but install each package to target storage. When installing nvidia-prime, the preinst set "on" to "/etc/prime- discrete" which will be referred by gpu-manager. The gpu-manager will set to performance mode. After confirming with Alberto on Mattermost, since we don't have a nvidia driver which lower than 450 version since focal. I think we are ok to switch to on-demand mode. + --- [Impact] - * 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 + * 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 Ubuntu, and then execute 'ubuntu-drivers install' to install GPU driver. After the installation, reboot the system. Execute "prime-select query" should get "on-demand" - * Old GPU (which supported by nvidia-390 only) will keep in performance mode, refer LP:1957094. Execute "prime-select query" should get "nvidia" - * 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" + * Install Ubuntu, and then execute 'ubuntu-drivers install' to install GPU driver. After the installation, reboot the system. Execute "prime-select query" should get "on-demand" + * Old GPU (which supported by nvidia-390 only) will keep in performance mode, refer LP:1957094. Execute "prime-select query" should get "nvidia" + * 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 + * 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) + [ 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). + [ 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. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1942307 Title: ubiquity uses performance mode for nvidia driver To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1942307/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1942307] Re: ubiquity uses performance mode for nvidia driver
Ok. So, we now have three bugs with identical descriptions - this one, bug #1942789, and bug #1946476. Either they're independent bugs, in which case they should have different test cases, or they're basically all the same bug, in which case we should pick one of the bugs and mark the others as duplicates. It *seems* like they're all fundamentally “We want to default to on- demand, and ensure that gives RTD3 on supported laptops”, so maybe that's *two* bugs and we drop the third? I don't really mind. Additionally, there are changes in the upload which do not appear to have any corresponding bugs. Namely: - Use bootvga detection when last_gfx_boot is not available. - Catch BrokenPipeError. If those are not part of the RTD3/ondemand fixes, they should have their own bugs so that we can test that they fix what they're expected to fix. If they *are* part of the ondemand fixes, that's fine, and someone should just document that. Sorry for the back and forth on this - to get this over the line, would you kindly give me a ping (RAOF on libera.chat in #ubuntu-devel or #ubuntu-release) when you've responded to this, and we'll see if we can get this all sorted out this week. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1942307 Title: ubiquity uses performance mode for nvidia driver To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1942307/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1942307] Re: ubiquity uses performance mode for nvidia driver
** Description changed: [Steps to reproduce] 1. Install 20.04.3 with "Third-party packages" on a system which containing a RTD3 supported nvidia card. 2. After the installation, press enter to reboot system 3. prime-select query [Expected result] on-demand [Actual result] performance --- It's because ubiquity launches `ubuntu-drivers install --packages-list ...` in live system but install each package to target storage. When installing nvidia-prime, the preinst set "on" to "/etc/prime- discrete" which will be referred by gpu-manager. The gpu-manager will set to performance mode. After confirming with Alberto on Mattermost, since we don't have a nvidia driver which lower than 450 version since focal. I think we are ok to switch to on-demand mode. --- [Impact] - * 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 + * 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 Ubuntu, and then execute 'ubuntu-drivers install' to install GPU driver. 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" + * Install Ubuntu, and then execute 'ubuntu-drivers install' to install GPU driver. After the installation, reboot the system. Execute "prime-select query" should get "on-demand" + * Old GPU (which supported by nvidia-390 only) will keep in performance mode, refer LP:1957094. Execute "prime-select query" should get "nvidia" + * 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 combined two features which are GPU offloading and RTD3. Nvidia driver lower then 450 (nvidia-driver-390) does not supported RTD3 and only have GPU offloading feature. - * With GPU supported RTD3 not able enable runtime PM on non-laptop. But based on the Nvidia README, this case shall not happened. + * 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] - - X-HWE-Bug: Bug #1946434 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) + [ 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. + [ 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) + [ 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). + [ 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
[Bug 1942307] Re: ubiquity uses performance mode for nvidia driver
@Brian I updated the description. Do you think the information in description is enough to continue the SRU process? And the packages is uploaded to queue. Focal: https://launchpad.net/ubuntu/focal/+upload/27068997/+files/nvidia-prime_0.8.16~0.20.04.2_source.changes Hirsute: https://launchpad.net/ubuntu/hirsute/+upload/27068995/+files/nvidia-prime_0.8.16.2~0.21.04.1_source.changes -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1942307 Title: ubiquity uses performance mode for nvidia driver To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1942307/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1942307] Re: ubiquity uses performance mode for nvidia driver
** Description changed: [Steps to reproduce] 1. Install 20.04.3 with "Third-party packages" on a system which containing a RTD3 supported nvidia card. 2. After the installation, press enter to reboot system 3. prime-select query [Expected result] on-demand [Actual result] performance --- It's because ubiquity launches `ubuntu-drivers install --packages-list ...` in live system but install each package to target storage. When installing nvidia-prime, the preinst set "on" to "/etc/prime- discrete" which will be referred by gpu-manager. The gpu-manager will set to performance mode. After confirming with Alberto on Mattermost, since we don't have a nvidia driver which lower than 450 version since focal. I think we are ok to switch to on-demand mode. --- [Impact] * 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 Ubuntu, and then execute 'ubuntu-drivers install' to install GPU driver. 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 combined offloading and RTD3. Nvidia driver lower then 450 (nvidia-driver-390) does not supported RTD3 and only have offloading feature. + * on-demand mode combined two features which are GPU offloading and RTD3. Nvidia driver lower then 450 (nvidia-driver-390) does not supported RTD3 and only have GPU offloading feature. * 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] X-HWE-Bug: Bug #1946434 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/1942307 Title: ubiquity uses performance mode for nvidia driver To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1942307/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1942307] Re: ubiquity uses performance mode for nvidia driver
** Description changed: [Steps to reproduce] 1. Install 20.04.3 with "Third-party packages" on a system which containing a RTD3 supported nvidia card. 2. After the installation, press enter to reboot system 3. prime-select query [Expected result] on-demand [Actual result] performance --- It's because ubiquity launches `ubuntu-drivers install --packages-list ...` in live system but install each package to target storage. When installing nvidia-prime, the preinst set "on" to "/etc/prime- discrete" which will be referred by gpu-manager. The gpu-manager will set to performance mode. After confirming with Alberto on Mattermost, since we don't have a nvidia driver which lower than 450 version since focal. I think we are ok to switch to on-demand mode. --- [Impact] * 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 Ubuntu, and then execute 'ubuntu-drivers install' to install GPU driver. 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 combined offloading and RTD3. Nvidia driver lower then 450 (nvidia-driver-390) does not supported RTD3 and only have offloading feature. * 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] X-HWE-Bug: Bug #1946434 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/1942307 Title: ubiquity uses performance mode for nvidia driver To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1942307/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1942307] Re: ubiquity uses performance mode for nvidia driver
** Changed in: oem-priority Status: Triaged => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1942307 Title: ubiquity uses performance mode for nvidia driver To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1942307/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1942307] Re: ubiquity uses performance mode for nvidia driver
** Description changed: [Steps to reproduce] 1. Install 20.04.3 with "Third-party packages" on a system which containing a RTD3 supported nvidia card. 2. After the installation, press enter to reboot system 3. prime-select query [Expected result] on-demand [Actual result] performance --- It's because ubiquity launches `ubuntu-drivers install --packages-list ...` in live system but install each package to target storage. When installing nvidia-prime, the preinst set "on" to "/etc/prime- discrete" which will be referred by gpu-manager. The gpu-manager will set to performance mode. After confirming with Alberto on Mattermost, since we don't have a nvidia driver which lower than 450 version since focal. I think we are ok to switch to on-demand mode. --- [Impact] * 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" + * Install Ubuntu, and then execute 'ubuntu-drivers install' to install GPU driver. 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. * 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] X-HWE-Bug: Bug #1946434 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/1942307 Title: ubiquity uses performance mode for nvidia driver To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1942307/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1942307] Re: ubiquity uses performance mode for nvidia driver
** Description changed: [Steps to reproduce] 1. Install 20.04.3 with "Third-party packages" on a system which containing a RTD3 supported nvidia card. 2. After the installation, press enter to reboot system 3. prime-select query [Expected result] on-demand [Actual result] performance --- It's because ubiquity launches `ubuntu-drivers install --packages-list ...` in live system but install each package to target storage. When installing nvidia-prime, the preinst set "on" to "/etc/prime- discrete" which will be referred by gpu-manager. The gpu-manager will set to performance mode. After confirming with Alberto on Mattermost, since we don't have a nvidia driver which lower than 450 version since focal. I think we are ok to switch to on-demand mode. --- [Impact] - * 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 + * 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" + * 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. - * With GPU supported RTD3 not able enable runtime PM on non-laptop. But based on the Nvidia README, this case shall not happened. + * 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] + + X-HWE-Bug: Bug #1946434 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) + [ 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. + [ 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) + [ 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). - - X-HWE-Bug: Bug #1946434 + [ 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/1942307 Title: ubiquity uses
[Bug 1942307] Re: ubiquity uses performance mode for nvidia driver
** Changed in: oem-priority Assignee: jeremyszu (os369510) => Dirk Su (dirksu) ** Description changed: [Steps to reproduce] 1. Install 20.04.3 with "Third-party packages" on a system which containing a RTD3 supported nvidia card. 2. After the installation, press enter to reboot system 3. prime-select query [Expected result] on-demand [Actual result] performance --- It's because ubiquity launches `ubuntu-drivers install --packages-list ...` in live system but install each package to target storage. When installing nvidia-prime, the preinst set "on" to "/etc/prime- discrete" which will be referred by gpu-manager. The gpu-manager will set to performance mode. After confirming with Alberto on Mattermost, since we don't have a nvidia driver which lower than 450 version since focal. I think we are ok to switch to on-demand mode. + --- + + [Impact] + + * 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. + * 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). + X-HWE-Bug: Bug #1946434 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1942307 Title: ubiquity uses performance mode for nvidia driver To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1942307/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1942307] Re: ubiquity uses performance mode for nvidia driver
Thanks for uploading the fix for this bug report to -proposed. However, when reviewing the package in -proposed and the details of this bug report I noticed that the bug description is missing information required for the SRU process. You can find full details at http://wiki.ubuntu.com/StableReleaseUpdates#Procedure but essentially this bug is missing some of the following: a statement of impact, a test case and details regarding where problems may occur. Thanks in advance! ** Also affects: nvidia-prime (Ubuntu Focal) Importance: Undecided Status: New ** Also affects: nvidia-prime (Ubuntu Hirsute) Importance: Undecided Status: New ** Changed in: nvidia-prime (Ubuntu Focal) Status: New => Incomplete ** Changed in: nvidia-prime (Ubuntu Hirsute) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1942307 Title: ubiquity uses performance mode for nvidia driver To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1942307/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1942307] Re: ubiquity uses performance mode for nvidia driver
** Changed in: oem-priority Status: In Progress => Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1942307 Title: ubiquity uses performance mode for nvidia driver To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1942307/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1942307] Re: ubiquity uses performance mode for nvidia driver
** Description changed: [Steps to reproduce] 1. Install 20.04.3 with "Third-party packages" on a system which containing a RTD3 supported nvidia card. 2. After the installation, press enter to reboot system 3. prime-select query [Expected result] on-demand [Actual result] performance --- It's because ubiquity launches `ubuntu-drivers install --packages-list ...` in live system but install each package to target storage. When installing nvidia-prime, the preinst set "on" to "/etc/prime- discrete" which will be referred by gpu-manager. The gpu-manager will set to performance mode. After confirming with Alberto on Mattermost, since we don't have a nvidia driver which lower than 450 version since focal. I think we are ok to switch to on-demand mode. + + X-HWE-Bug: Bug #1946434 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1942307 Title: ubiquity uses performance mode for nvidia driver To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1942307/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1942307] Re: ubiquity uses performance mode for nvidia driver
@jeremyszu I think you will also want 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/1942307 Title: ubiquity uses performance mode for nvidia driver To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1942307/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1942307] Re: ubiquity uses performance mode for nvidia driver
@Alberto, Could we please apply it in focal? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1942307 Title: ubiquity uses performance mode for nvidia driver To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1942307/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1942307] Re: ubiquity uses performance mode for nvidia driver
This bug was fixed in the package nvidia-prime - 0.8.17 --- nvidia-prime (0.8.17) impish; 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. -- Alberto Milone Fri, 17 Sep 2021 16:45:11 +0200 ** Changed in: nvidia-prime (Ubuntu) Status: New => 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/1942307 Title: ubiquity uses performance mode for nvidia driver To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1942307/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1942307] Re: ubiquity uses performance mode for nvidia driver
https://github.com/tseliot/nvidia-prime/pull/19 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1942307 Title: ubiquity uses performance mode for nvidia driver To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1942307/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
