Public bug reported: [Impact] proc_thermal_pci 0000:00:04.0: failed to add RAPL MMIO interface
[Fix] Cherry-pick the patchset fixes the problem: https://patchwork.kernel.org/project/linux-pm/cover/20240930081801.28502-1-rui.zh...@intel.com/ All the patches in the patchset has landed on linux-next: 1. 91e8f835a7ed powercap: intel_rapl_tpmi: Fix bogus register reading 2. 99ca0b57e49f thermal: intel: int340x: processor: Fix warning during module unload 3. 1d390923974c powercap: intel_rapl_tpmi: Ignore minor version change 4. f517ff174ab7 powercap: intel_rapl_msr: Add PL4 support for Arrowlake-U 5. bfc6819e4bf5 thermal: intel: int340x: processor: Remove MMIO RAPL CPU hotplug support 6. 3fb0eea8a1c4 thermal: intel: int340x: processor: Add MMIO RAPL PL4 support [Test Plan] 1. Install Ubuntu image and boot into the OS 2. Check the dmesg if there is `proc_thermal_pci 0000:00:04.0: failed to add RAPL MMIO interface` [Where problems could occur] May cause regression. ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Affects: linux-oem-6.11 (Ubuntu) Importance: Undecided Status: New ** Affects: linux (Ubuntu Noble) Importance: Undecided Status: Invalid ** Affects: linux-oem-6.11 (Ubuntu Noble) Importance: Undecided Assignee: En-Wei Wu (rickywu) Status: New ** Also affects: linux-oem-6.11 (Ubuntu) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Noble) Importance: Undecided Status: New ** Also affects: linux-oem-6.11 (Ubuntu Noble) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Noble) Status: New => Invalid ** Changed in: linux-oem-6.11 (Ubuntu Noble) Assignee: (unassigned) => En-Wei Wu (rickywu) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2095554 Title: proc_thermal_pci 0000:00:04.0: failed to add RAPL MMIO interface Status in linux package in Ubuntu: New Status in linux-oem-6.11 package in Ubuntu: New Status in linux source package in Noble: Invalid Status in linux-oem-6.11 source package in Noble: New Bug description: [Impact] proc_thermal_pci 0000:00:04.0: failed to add RAPL MMIO interface [Fix] Cherry-pick the patchset fixes the problem: https://patchwork.kernel.org/project/linux-pm/cover/20240930081801.28502-1-rui.zh...@intel.com/ All the patches in the patchset has landed on linux-next: 1. 91e8f835a7ed powercap: intel_rapl_tpmi: Fix bogus register reading 2. 99ca0b57e49f thermal: intel: int340x: processor: Fix warning during module unload 3. 1d390923974c powercap: intel_rapl_tpmi: Ignore minor version change 4. f517ff174ab7 powercap: intel_rapl_msr: Add PL4 support for Arrowlake-U 5. bfc6819e4bf5 thermal: intel: int340x: processor: Remove MMIO RAPL CPU hotplug support 6. 3fb0eea8a1c4 thermal: intel: int340x: processor: Add MMIO RAPL PL4 support [Test Plan] 1. Install Ubuntu image and boot into the OS 2. Check the dmesg if there is `proc_thermal_pci 0000:00:04.0: failed to add RAPL MMIO interface` [Where problems could occur] May cause regression. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2095554/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
