Update amd-pmf for AMD strix series

Bug #2058330 reported by You-Sheng Yang
8
This bug affects 1 person
Affects Status Importance Assigned to Milestone
HWE Next
New
Undecided
Unassigned
linux (Ubuntu)
Fix Released
Undecided
Unassigned
Noble
Triaged
Undecided
Unassigned
linux-oem-6.8 (Ubuntu)
Status tracked in Oracular
Noble
Fix Committed
High
You-Sheng Yang
Oracular
Invalid
Undecided
Unassigned

Bug Description

[SRU Justfication]

[Impact]

Missing AMD-PMF support for AMD Strix platforms.

[Fix]

A few commits from v6.9-rc1.

[Test Case]

And feature enabled message should appear in dmesg:

[ 3.203628] amd-pmf AMDI0103:00: registered PMF device successfully

Access via sysfs:

root@test:/sys/devices/platform/AMDI0103:00# cat cnqf_enable
on

[Where problems could occur]

PMF once caused cpufreq locks or other unexpected behaviors in the past and may take additional fix to address.

[Other Info]

While this is in v6.9-rc-1 now, Noble and OEM-6.8 will be nominated for fix.

========== original bug report ==========

These updates will be enhanced amd-pmf for family 1AH on the supported OEM platforms, including enabling new revision for BIOS notify events, support static slider by APTS (AMD Performance and Thermal State)...etc. Needs to be backported into oem-6.8.

Following are commits merged to linus tree for v6.9-rc1:
* 8362e862fb879 platform/x86/amd/pmf: Update sps power thermals according to the platform-profiles
* 3eecb434d7f21 platform/x86/amd/pmf: Add support to get sps default APTS index values
* 48d38f569261b platform/x86/amd/pmf: Add support to get APTS index numbers for static slider
* 6262938eef282 platform/x86/amd/pmf: Add support to notify sbios heart beat event
* 5fdc8b82aab4c platform/x86/amd/pmf: Add support to get sbios requests in PMF driver
* 233f78e11e1fa platform/x86/amd/pmf: Disable debugfs support for querying power thermals
* a33e9e106601b platform/x86/amd/pmf: Differentiate PMF ACPI versions

You-Sheng Yang (vicamo)
tags: added: amd oem-priority originate-from-2058194
Changed in linux (Ubuntu Noble):
assignee: nobody → Anthony Wong (anthonywong)
no longer affects: linux-oem (Ubuntu)
Timo Aaltonen (tjaalton)
affects: linux-oem (Ubuntu Noble) → linux-oem-6.8 (Ubuntu Noble)
You-Sheng Yang (vicamo)
Changed in linux (Ubuntu):
status: New → Fix Released
assignee: Anthony Wong (anthonywong) → nobody
Changed in linux (Ubuntu Noble):
assignee: Anthony Wong (anthonywong) → You-Sheng Yang (vicamo)
status: New → Triaged
Changed in linux-oem-6.8 (Ubuntu Noble):
status: New → In Progress
assignee: nobody → You-Sheng Yang (vicamo)
importance: Undecided → High
no longer affects: linux-oem-6.8 (Ubuntu Noble)
no longer affects: linux (Ubuntu Noble)
You-Sheng Yang (vicamo)
no longer affects: linux (Ubuntu Oracular)
Changed in linux-oem-6.8 (Ubuntu Oracular):
status: New → Invalid
Changed in linux-oem-6.8 (Ubuntu Noble):
status: New → In Progress
importance: Undecided → Medium
importance: Medium → High
assignee: nobody → You-Sheng Yang (vicamo)
Changed in linux (Ubuntu Noble):
status: New → Triaged
You-Sheng Yang (vicamo)
description: updated
Timo Aaltonen (tjaalton)
Changed in linux-oem-6.8 (Ubuntu Noble):
status: In Progress → Fix Committed
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