** Changed in: linux-oem-6.11 (Ubuntu Noble)
Status: In Progress => Fix Committed
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https://bugs.launchpad.net/bugs/2092001
Title:
[SRU] Add Arrow Lake U/H support to the intel_pmc_core driver
Status in HWE Next:
New
Status in linux-oem-6.11 package in Ubuntu:
New
Status in linux-oem-6.11 source package in Noble:
Fix Committed
Bug description:
[ Impact ]
This patch series introduce support for Arrow Lake U/H platforms.
[ Test ]
1. Boot the kernel on Arrow Lake platforms
2. The /sys/kernel/debug/pmc_core directory should exist.
3. Running the S0ixSelftest Tool. The tool should report that:
1) "The pmc_core debug sysfs files are OK on your system."
[ Where the problems could occur ]
Arrow Lake processors won't be able to enter PC10 if this patchset
goes wrong, but it doesn't work from the beginning anyway. This
patchset also does minor refactoring for power management functions on
other Intel processors. There'll be regression risk if this is not
done correctly.
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