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357b965deb
The existing logic would disable uniquification on an evlist or enable it per evsel, this is unfortunate as uniquification is most needed when events have the same name and so the whole evlist must be considered. Change the initial disable uniquify on an evlist processing to also set a needs_uniquify flag, for cases like the matching event names. This must be done as an initial pass as uniquification of an event name will change the behavior of the check. Keep the per counter uniquification but now only uniquify event names when the needs_uniquify flag is set. Before this change a hwmon like temp1 wouldn't be uniquified and afterwards it will (ie the PMU is added to the temp1 event's name). Signed-off-by: Ian Rogers <irogers@google.com> Reviewed-by: Kan Liang <kan.liang@linux.intel.com> Link: https://lore.kernel.org/r/20250201074320.746259-6-irogers@google.com Signed-off-by: Namhyung Kim <namhyung@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.