** Changed in: linux (Ubuntu Noble)
Assignee: (unassigned) => Thibf (thibf)
** Changed in: linux (Ubuntu Noble)
Importance: Undecided => Medium
** Changed in: linux (Ubuntu Noble)
Status: New => In Progress
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https://bugs.launchpad.net/bugs/2078830
Title:
power: tpmi: add missing PCI Segment ID in TPMI_BUS_INFO register
Status in linux package in Ubuntu:
New
Status in linux source package in Noble:
In Progress
Bug description:
This is a public version of: https://bugs.launchpad.net/bugs/2044830
[ Impact ]
* Support some of the TPMI features (like SST, PEM) when the system is
configured to have multiple segments.
[ Fix ]
Clean cherry picks from upstream:
8c5a689eef5b platform/x86: ISST: Use local variable for auxdev->dev
fe4211d21fee platform/x86: ISST: Shorten the assignments for power_domain_info
9d1d36268f3d platform/x86: ISST: Support partitioned systems
e4e365b43460 platform/x86: ISST: Use in_range() to check package ID validity
59eb0814d6a3 platform/x86/intel/tpmi: Check major version change for TPMI
Information
1192534407d0 platform/x86/intel/tpmi: Align comments in kernel-doc
c8405cc81515 platform/x86/intel/tpmi: Add additional TPMI header fields
46ee21e9f592 platform/x86: ISST: Fix return value on last invalid resource
a4edf675ba33 platform/x86: ISST: fix use-after-free in tpmi_sst_dev_remove()
[ Test Plan ]
* TBD
[ Where problems could occur ]
* Regression part of TPMI driver
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