Bug 1599642
| Summary: | Reported temperature of nvidia card with nouveau driver is wrong | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Jirka Novak <j.novak> |
| Component: | lm_sensors | Assignee: | Ondřej Lysoněk <olysonek> |
| Status: | CLOSED INSUFFICIENT_DATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 29 | CC: | hdegoede, jaromir.capik, olysonek, pknirsch |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2019-10-23 07:20:55 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
This message is a reminder that Fedora 28 is nearing its end of life. On 2019-May-28 Fedora will stop maintaining and issuing updates for Fedora 28. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as EOL if it remains open with a Fedora 'version' of '28'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version. Thank you for reporting this issue and we are sorry that we were not able to fix it before Fedora 28 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora, you are encouraged change the 'version' to a later Fedora version prior this bug is closed as described in the policy above. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete. Can you still reproduce it? If so, let's determine if this is a problem on the lm_sensors side or the kernel side. What is the output of the following, when the reported temperature is wrong? grep . $(dirname $(grep -l nouveau /sys/class/hwmon/*/name))/temp* Sorry I missed your comment. In meantime I switched whole nouveau off as it was not able suspend/resume on latest kernels in FC30. Before I made it (mid of this year), I checked temperature and it was wrong after resume on 5.1.11-300.fc30.x86_64. Now I switched to intel GPU therefore I can't validate it again. Best regards, Jirka Novak Ok. Let's close the bug for now. Note however that this is most likely a problem on the driver side. |
Description of problem: When I use sensors tool or any other tool for showing temperature of system components, I see obviously wrong temperature for my nvidia card controlled by nouveau driver: nouveau-pci-0100 Adapter: PCI adapter temp1: +511.0°C (high = +95.0°C, hyst = +3.0°C) (crit = +105.0°C, hyst = +5.0°C) (emerg = +135.0°C, hyst = +5.0°C) My guess is that temperature is multiplied by 10. Version-Release number of selected component (if applicable): Linux p3530 4.17.3-200.fc28.x86_64 #1 SMP Tue Jun 26 14:17:07 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux lm_sensors-3.4.0-13.fc28.x86_64 lm_sensors-libs-3.4.0-13.fc28.x86_64 How reproducible: During system operation. Steps to Reproduce: 1. Run the system Actual results: nouveau-pci-0100 Adapter: PCI adapter temp1: +511.0°C (high = +95.0°C, hyst = +3.0°C) (crit = +105.0°C, hyst = +5.0°C) (emerg = +135.0°C, hyst = +5.0°C) Expected results: Probably +51.0 or +51.1 in place of +511.0 Additional info: My HW is: Product Name: Precision 3530 Vendor: Dell Inc. BIOS Version: 1.2.5 System ID: 0x0820 Service Tag: 7Z694Q2