[Bug 1803360] Re: Fanless systems with DPTF shutdown before using any passive cooling device
This bug was fixed in the package thermald - 1.7.0-8ubuntu1 --- thermald (1.7.0-8ubuntu1) cosmic; urgency=medium * Honor ACPI _CRT for processor thermal zone (LP: #1803360) There are some new fanless platforms use DPTF's virtual sensor instead of INT340X devices. Because of that, the _PSV is no longer in use, at least not directly, hence its value may set higher then _CRT. To a fanless system that means no cooling device gets activated before _CRT, so the system will be considered overheated by Linux kernel, and gets shutdown by the kernel. Upstream fixes: - 7af3eef07dc7 Ignore _TRT and B0D4 device if passive 1 UUID not present (prerequisite) - 97976782dd26 Honor ACPI _CRT for processor thermal zone -- Colin King Mon, 14 Jan 2019 23:29:41 + ** Changed in: thermald (Ubuntu Cosmic) 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/1803360 Title: Fanless systems with DPTF shutdown before using any passive cooling device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thermald/+bug/1803360/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1803360] Re: Fanless systems with DPTF shutdown before using any passive cooling device
I see that the verification-done-cosmic tag has been set, I'll also set the verification-done tag too ** Tags removed: verification-needed ** Tags added: verification-done -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1803360 Title: Fanless systems with DPTF shutdown before using any passive cooling device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thermald/+bug/1803360/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1803360] Re: Fanless systems with DPTF shutdown before using any passive cooling device
** Tags removed: verification-needed-cosmic ** Tags added: verification-done-cosmic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1803360 Title: Fanless systems with DPTF shutdown before using any passive cooling device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thermald/+bug/1803360/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1803360] Re: Fanless systems with DPTF shutdown before using any passive cooling device
This bug was fixed in the package thermald - 1.7.0-5ubuntu2 --- thermald (1.7.0-5ubuntu2) bionic; urgency=medium * Honor ACPI _CRT for processor thermal zone (LP: #1803360) There are some new fanless platforms use DPTF's virtual sensor instead of INT340X devices. Because of that, the _PSV is no longer in use, at least not directly, hence its value may set higher then _CRT. To a fanless system that means no cooling device gets activated before _CRT, so the system will be considered overheated by Linux kernel, and gets shutdown by the kernel. Upstream fixes: - 7af3eef07dc7 Ignore _TRT and B0D4 device if passive 1 UUID not present (prerequisite) - 97976782dd26 Honor ACPI _CRT for processor thermal zone -- Colin King Mon, 14 Jan 2019 23:29:41 + ** Changed in: thermald (Ubuntu Bionic) 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/1803360 Title: Fanless systems with DPTF shutdown before using any passive cooling device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thermald/+bug/1803360/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1803360] Re: Fanless systems with DPTF shutdown before using any passive cooling device
@Alex, ignore the message in comment #12, I meant to ask you to test it for Cosmic. That would be really helpful. Thanks! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1803360 Title: Fanless systems with DPTF shutdown before using any passive cooling device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thermald/+bug/1803360/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1803360] Re: Fanless systems with DPTF shutdown before using any passive cooling device
@Alex, I don't have the H/W to verify this update for xenial. Do you mind testing it for Xenial too so I can get this released? Thanks! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1803360 Title: Fanless systems with DPTF shutdown before using any passive cooling device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thermald/+bug/1803360/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1803360] Re: Fanless systems with DPTF shutdown before using any passive cooling device
verified on LNG5-DVT1-C2 for bionic , it works as expected. image: X36 BIOS:0.5.4 package: thermald 1.7.0-5ubuntu2 ** Tags removed: verification-needed-bionic ** Tags added: verification-done-bionic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1803360 Title: Fanless systems with DPTF shutdown before using any passive cooling device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thermald/+bug/1803360/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1803360] Re: Fanless systems with DPTF shutdown before using any passive cooling device
@Kai-Heng, do you mind giving these packages a test now? Thanks. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1803360 Title: Fanless systems with DPTF shutdown before using any passive cooling device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thermald/+bug/1803360/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1803360] Re: Fanless systems with DPTF shutdown before using any passive cooling device
Hello Kai-Heng, or anyone else affected, Accepted thermald into cosmic-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/thermald/1.7.0-8ubuntu1 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 and change the tag from verification-needed-cosmic to verification-done-cosmic. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed-cosmic. 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: thermald (Ubuntu Cosmic) Status: In Progress => Fix Committed ** Tags added: verification-needed verification-needed-cosmic ** Changed in: thermald (Ubuntu Bionic) Status: In Progress => Fix Committed ** Tags added: verification-needed-bionic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1803360 Title: Fanless systems with DPTF shutdown before using any passive cooling device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thermald/+bug/1803360/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1803360] Re: Fanless systems with DPTF shutdown before using any passive cooling device
** Changed in: thermald (Ubuntu Xenial) Status: New => Won't Fix ** Changed in: thermald (Ubuntu Xenial) Assignee: Colin Ian King (colin-king) => (unassigned) ** Changed in: thermald (Ubuntu Xenial) Importance: High => Undecided -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1803360 Title: Fanless systems with DPTF shutdown before using any passive cooling device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thermald/+bug/1803360/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1803360] Re: Fanless systems with DPTF shutdown before using any passive cooling device
Ok, then we can leave Xenial out. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1803360 Title: Fanless systems with DPTF shutdown before using any passive cooling device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thermald/+bug/1803360/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1803360] Re: Fanless systems with DPTF shutdown before using any passive cooling device
The xenial version of thermald does not support the INT340X, so I'm reluctant to back port the fix as I need to add the INT340X support in which is quite a few changes. As this is adding extra functionality to thermald I believe this falls outside the remit of a SRU. ** Changed in: thermald (Ubuntu Bionic) Status: New => In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1803360 Title: Fanless systems with DPTF shutdown before using any passive cooling device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thermald/+bug/1803360/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1803360] Re: Fanless systems with DPTF shutdown before using any passive cooling device
This bug was fixed in the package thermald - 1.8.0-1ubuntu1 --- thermald (1.8.0-1ubuntu1) disco; urgency=medium * Honor ACPI _CRT for processor thermal zone (LP: #1803360) There are some new fanless platforms use DPTF's virtual sensor instead of INT340X devices. Because of that, the _PSV is no longer in use, at least not directly, hence its value may set higher then _CRT. To a fanless system that means no cooling device gets activated before _CRT, so the system will be considered overheated by Linux kernel, and gets shutdown by the kernel. Upstream fix: - 97976782dd26 Honor ACPI _CRT for processor thermal zone -- Colin King Mon, 14 Jan 2019 23:29:41 + ** Changed in: thermald (Ubuntu Disco) Status: In Progress => 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/1803360 Title: Fanless systems with DPTF shutdown before using any passive cooling device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thermald/+bug/1803360/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1803360] Re: Fanless systems with DPTF shutdown before using any passive cooling device
** Changed in: thermald (Ubuntu Xenial) Assignee: (unassigned) => Colin Ian King (colin-king) ** Changed in: thermald (Ubuntu Bionic) Assignee: (unassigned) => Colin Ian King (colin-king) ** Changed in: thermald (Ubuntu Cosmic) Assignee: (unassigned) => Colin Ian King (colin-king) ** Changed in: thermald (Ubuntu Cosmic) Status: New => In Progress ** Changed in: thermald (Ubuntu Cosmic) Importance: Undecided => High ** Changed in: thermald (Ubuntu Bionic) Importance: Undecided => High ** Changed in: thermald (Ubuntu Xenial) Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1803360 Title: Fanless systems with DPTF shutdown before using any passive cooling device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thermald/+bug/1803360/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1803360] Re: Fanless systems with DPTF shutdown before using any passive cooling device
** Description changed: + == SRU Justification, Cosmic, Bionic, Xenial == + There are some new fanless platforms use DPTF's virtual sensor instead of INT340X devices. Because of that, the _PSV is no longer in use, at least not directly, hence its value may set higher then _CRT. To a fanless system that means no cooling device gets activated before _CRT, so the system will be considered overheated by Linux kernel, and gets shutdown by the kernel. + + == Fix == + + Upstream fix https://github.com/intel/thermal_daemon/commit/97976782dd26b4d592ccb97eb89c2a3a871a22a9 + + == Testing == + + Exercise CPUs on a fanless INT340X device with _CRT ACPI objects and try + and reach the trip point. Without the fix thermal overrun occurs and + this trips CPU shutdown. With the fix, thermald will start to throttle + the system and get it out of the thermal overrun zone. + + == Regression Potential == + + This modifies the behavior for just INT340X devices with ACPI _CRT + objects, specifically, now to honor this setting. This is a small + subset of devices with these objects and the change will in face make + thermald catch systems before they hit thermal overrun, so the risk of + regression is small. This fix also has been reviewed by the thermal + experts at Intel, so it seems like a very reasonable workaround for + these specific use cases. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1803360 Title: Fanless systems with DPTF shutdown before using any passive cooling device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thermald/+bug/1803360/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1803360] Re: Fanless systems with DPTF shutdown before using any passive cooling device
** Also affects: thermald (Ubuntu Bionic) Importance: Undecided Status: New ** Also affects: thermald (Ubuntu Cosmic) Importance: Undecided Status: New ** Also affects: thermald (Ubuntu Disco) Importance: High Assignee: Colin Ian King (colin-king) Status: In Progress ** Also affects: thermald (Ubuntu Xenial) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1803360 Title: Fanless systems with DPTF shutdown before using any passive cooling device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thermald/+bug/1803360/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1803360] Re: Fanless systems with DPTF shutdown before using any passive cooling device
OK, will sort that 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/1803360 Title: Fanless systems with DPTF shutdown before using any passive cooling device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thermald/+bug/1803360/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1803360] Re: Fanless systems with DPTF shutdown before using any passive cooling device
@cking, The PR is now merged, please backport it to Ubuntu's thermald. Thanks! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1803360 Title: Fanless systems with DPTF shutdown before using any passive cooling device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thermald/+bug/1803360/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1803360] Re: Fanless systems with DPTF shutdown before using any passive cooling device
Pending on what upstream says about this fix. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1803360 Title: Fanless systems with DPTF shutdown before using any passive cooling device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thermald/+bug/1803360/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1803360] Re: Fanless systems with DPTF shutdown before using any passive cooling device
** Changed in: thermald (Ubuntu) Assignee: (unassigned) => Colin Ian King (colin-king) ** Changed in: thermald (Ubuntu) Importance: Undecided => High ** Changed in: thermald (Ubuntu) Status: New => In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1803360 Title: Fanless systems with DPTF shutdown before using any passive cooling device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thermald/+bug/1803360/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1803360] Re: Fanless systems with DPTF shutdown before using any passive cooling device
Thermald PR: https://github.com/intel/thermal_daemon/pull/171 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1803360 Title: Fanless systems with DPTF shutdown before using any passive cooling device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thermald/+bug/1803360/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
