This patch series introduces two new features, enhances existing
functionalities, and adds NVL support to the intel_pmc_core driver.
The first three patches add new attributes to improve Package C-state
debugging. The fourth and fifth patches refine current functionality
for better support. The sixth patch enables the intel_pmc_core driver
retrieves PMC information only for available PMCs. Finally, the last
patch adds support for Nova Lake platforms.
v2->v1:
- Add a patch to use __free(pci_dev_put) in pmc_core_punit_pmt_init().
- When using scoped base cleanup method, move variable declaration and
assignment in one place.
- Simplifies logic and remove unneeded offset variables.
- Create common helper function to used by pmc_core_pkgc_ltr_blocker_show()
and pmc_core_pkgc_blocker_residency_show()
- Add num_pmcs field in pmc_dev_info struct to store the number of PMCs
available in the platform.
- Use lowercase letter for variable in nvl.c().
- Fix typo.
Xi Pardee (7):
platform/x86/intel/pmc: Use __free() in pmc_core_punit_pmt_init()
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 | 3 +-
drivers/platform/x86/intel/pmc/arl.c | 13 +-
drivers/platform/x86/intel/pmc/core.c | 137 +-
drivers/platform/x86/intel/pmc/core.h | 66 +-
drivers/platform/x86/intel/pmc/lnl.c | 6 +-
drivers/platform/x86/intel/pmc/mtl.c | 7 +-
drivers/platform/x86/intel/pmc/nvl.c | 1539 +++++++++++++++++++++++
drivers/platform/x86/intel/pmc/ptl.c | 8 +-
drivers/platform/x86/intel/pmc/wcl.c | 6 +-
9 files changed, 1747 insertions(+), 38 deletions(-)
create mode 100644 drivers/platform/x86/intel/pmc/nvl.c
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2.43.0