mirror of
https://gitlab.com/redhat/centos-stream/src/kernel/centos-stream-9.git
synced 2026-09-09 00:08:12 +08:00
Dennis Chen
9a3e8f069f
JIRA: https://redhat.atlassian.net/browse/RHEL-241103 Upstream status: v7.2 Conflicts: - drivers/platform/x86/intel/pmc/ssram_telemetry.c: Remove quotes from symbol namespace import because RHEL is missing cdd30ebb1b9f ("module: Convert symbol namespace to string literal") commit 08b94937c78aaa144e3afff659c6112bffea6bf0 Author: David E. Box <david.e.box@linux.intel.com> Date: Fri Jun 12 14:01:54 2026 -0700 platform/x86/intel/pmc/ssram: Add ACPI discovery scaffolding Prepare the SSRAM telemetry driver for ACPI-based discovery by adding support for reading telemetry regions from ACPI _DSD properties. Add pmc_ssram_telemetry_acpi_init() to parse _DSD for telemetry discovery tables and register them with the Intel VSEC framework. Extend ssram_type with a p_index field to specify which PMC index each ACPI device owns (unlike PCI which discovers all three PMCs from one device). At this stage, no platform IDs are wired to use ACPI discovery - existing devices continue using the PCI path. Follow-on patches will add platform support. Assisted-by: Claude:claude-sonnet-4-5 Signed-off-by: Xi Pardee <xi.pardee@linux.intel.com> Signed-off-by: David E. Box <david.e.box@linux.intel.com> Link: https://patch.msgid.link/54850d175993ee38aef99707f954492d24684dcc.1781294741.git.david.e.box@linux.intel.com Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Dennis Chen <dechen@redhat.com>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.