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From: Xi Pardee <xi.pardee@linux.intel.com>
To: xi.pardee@linux.intel.com, irenic.rajneesh@gmail.com,
	david.e.box@linux.intel.com, ilpo.jarvinen@linux.intel.com,
	platform-driver-x86@vger.kernel.org,
	linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org
Subject: [PATCH 0/6] Enable NVL support in intel_pmc_core
Date: Mon,  2 Mar 2026 14:32:02 -0800	[thread overview]
Message-ID: <20260302223214.484585-1-xi.pardee@linux.intel.com> (raw)

This patch series introduces two new features, enhances existing
functionalities, and adds NVL support to the intel_pmc_core driver.

The first two patches add new attributes to improve Package C-state
debugging. The third and fourth patches refine current functionality
for better support. The fifth patch enables the intel_pmc_core driver
retrieves PMC information only for available PMCs. Finally, the last
patch adds support for Nova Lake platforms.

Xi Pardee (6):
  platform/x86/intel/pmc: Enable PkgC LTR blocking counter
  platform/x86/intel/pmc: Enable Pkgc blocking residency counter
  platform/x86/intel/pmc: Use PCI DID for PMC SSRAM device discovery
  platform/x86/intel/pmc: Add support for variable DMU offsets
  platform/x86/intel/pmc: Retrieve PMC info only for available PMCs
  platform/x86/intel/pmc: Add Nova Lake support to intel_pmc_core driver

 drivers/platform/x86/intel/pmc/Makefile |    2 +-
 drivers/platform/x86/intel/pmc/arl.c    |   11 +-
 drivers/platform/x86/intel/pmc/core.c   |  141 ++-
 drivers/platform/x86/intel/pmc/core.h   |   64 +-
 drivers/platform/x86/intel/pmc/lnl.c    |    5 +-
 drivers/platform/x86/intel/pmc/mtl.c    |    6 +-
 drivers/platform/x86/intel/pmc/nvl.c    | 1537 +++++++++++++++++++++++
 drivers/platform/x86/intel/pmc/ptl.c    |    7 +-
 drivers/platform/x86/intel/pmc/wcl.c    |    5 +-
 9 files changed, 1743 insertions(+), 35 deletions(-)
 create mode 100644 drivers/platform/x86/intel/pmc/nvl.c

-- 
2.43.0


             reply	other threads:[~2026-03-02 22:32 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-03-02 22:32 Xi Pardee [this message]
2026-03-02 22:32 ` [PATCH 1/6] platform/x86/intel/pmc: Enable PkgC LTR blocking counter Xi Pardee
2026-03-20 10:25   ` Ilpo Järvinen
2026-03-02 22:32 ` [PATCH 2/6] platform/x86/intel/pmc: Enable Pkgc blocking residency counter Xi Pardee
2026-03-20 10:27   ` Ilpo Järvinen
2026-03-02 22:32 ` [PATCH 3/6] platform/x86/intel/pmc: Use PCI DID for PMC SSRAM device discovery Xi Pardee
2026-03-20 10:45   ` Ilpo Järvinen
2026-03-02 22:32 ` [PATCH 4/6] platform/x86/intel/pmc: Add support for variable DMU offsets Xi Pardee
2026-03-20 10:50   ` Ilpo Järvinen
2026-03-02 22:32 ` [PATCH 5/6] platform/x86/intel/pmc: Retrieve PMC info only for available PMCs Xi Pardee
2026-03-20 10:58   ` Ilpo Järvinen
2026-03-02 22:32 ` [PATCH 6/6] platform/x86/intel/pmc: Add Nova Lake support to intel_pmc_core driver Xi Pardee
2026-03-20 11:08   ` Ilpo Järvinen

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