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8688c01e31
Each type of HiSilicon Uncore PMU has the following sysfs attributes: - format: bitmask in perf_event_attr::config[012] of corresponding attribute - event: events name and corresponding event code - cpumask: range of CPUs the events can be opened on - identifier: the version of this PMU Different types of PMU have different implementations of the "format" and "event" but all share the same implementation of the "cpumask" and "identifier". Thus we can move cpumask and identifier to the hisi_uncore_pmu framework and drivers can use the generic implementation. Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by: Yicong Yang <yangyicong@hisilicon.com> Link: https://lore.kernel.org/r/20241210141525.37788-8-yangyicong@huawei.com Signed-off-by: Will Deacon <will@kernel.org>
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.