Backport uncore freq driver fixes and support for agent_types and die_id sysfs attributes#108

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zhang-rui wants to merge 25 commits into6.6-velinuxfrom

intel-uncore-agent

Commits on Dec 4, 2025

seq_file: add helper macro to define attribute for rw file

Xingui Yang
authored and
zhang-rui
committed
kernel.h: Move ARRAY_SIZE() to a separate header

alejandro-colomar
authored and
zhang-rui
committed
batman-adv: Switch to linux/array_size.h

ecsv
authored and
zhang-rui
committed
platform/x86/intel/tpmi: Add support for performance limit reasons

Tero Kristo
authored and
zhang-rui
committed
platform/x86/intel/tpmi: Add API to get debugfs root

Tero Kristo
authored and
zhang-rui
committed
platform/x86/intel: TPMI domain id and CPU mapping

spandruvada
authored and
zhang-rui
committed
platform/x86/intel/tpmi: Add new auxiliary driver for performance limits

Tero Kristo
authored and
zhang-rui
committed
platform/x86/intel/tpmi/plr: Add support for the plr mailbox

Tero Kristo
authored and
zhang-rui
committed
platform/x86/intel/tpmi/plr: Fix output in plr_print_bits()

Dan Carpenter
authored and
zhang-rui
committed
platform/x86/intel: power-domains: Add Clearwater Forest support

spandruvada
authored and
zhang-rui
committed
platform/x86/intel: power-domains: Use topology_logical_package_id() for package ID

darcari
authored and
zhang-rui
committed
config: enable CONFIG_INTEL_PLR_TPMI
zhang-rui
committed

Commits on Jan 21, 2026

platform/x86/intel-uncore-freq: Do not present separate package-die domain

spandruvada
authored and
zhang-rui
committed
platform/x86/intel-uncore-freq: Add support for efficiency latency control

Tero Kristo
authored and
zhang-rui
committed
platform/x86/intel-uncore-freq: Add efficiency latency control to sysfs interface

Tero Kristo
authored and
zhang-rui
committed
platform/x86/intel-uncore-freq: Add attributes to show agent types

spandruvada
authored and
zhang-rui
committed
Documentation: admin-guide: pm: Add documentation for agent_types

spandruvada
authored and
zhang-rui
committed
platform/x86/intel: power-domains: Add interface to get Linux die ID

spandruvada
authored and
zhang-rui
committed
platform/x86/intel-uncore-freq: Add attributes to show die_id

spandruvada
authored and
zhang-rui
committed
Documentation: admin-guide: pm: Add documentation for die_id

spandruvada
authored and
zhang-rui
committed
platform/x86/intel-uncore-freq: avoid non-literal format string

arndb
authored and
zhang-rui
committed
platform/x86/intel-uncore-freq: Fix warning in partitioned system

spandruvada
authored and
zhang-rui
committed
platform/x86/intel-uncore-freq: Present unique domain ID per package

spandruvada
authored and
zhang-rui
committed
platform/x86/intel: power-domains: Fix error code in tpmi_init()

Dan Carpenter
authored and
zhang-rui
committed
platform/x86: intel-uncore-freq: fix all header kernel-doc warnings

rddunlap
authored and
zhang-rui
committed