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Reading monitoring data for a monitoring group requires both the RMID and CLOSID. The RMID and CLOSID are members of struct rdtgroup but passed separately to several functions involved in retrieving event data. When "mbm_event" counter assignment mode is enabled, a counter ID is required to read event data. The counter ID is obtained through mbm_cntr_get(), which expects a struct rdtgroup pointer. Provide a pointer to the struct rdtgroup as parameter to functions involved in retrieving event data to simplify access to RMID, CLOSID, and counter ID. Suggested-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: Babu Moger <babu.moger@amd.com> Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de> Reviewed-by: Reinette Chatre <reinette.chatre@intel.com> Link: https://lore.kernel.org/cover.1757108044.git.babu.moger@amd.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 reStructuredText 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.