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Currently dot2k treats all events equally and registers them with a general da_handle_event. This is however just part of the work because some events are necessary to understand when the monitor is entering the initial state. Specifically, the da_handle_start_event takes care of setting the monitor in the initial state and da_handle_start_run_event also registers the current event in the newly enabled monitor. da_handle_start_event can be used on events that only lead to the initial state (as it is currently done in the example monitors), while da_handle_start_run_event could be used on events that are only valid from the initial one. Failing to set at least one of those functions to handle events makes the monitor useless, since it will never be activated. This patch adapts dot2k to parse the events that surely lead to the initial state and set da_handle_start_event for those, if no such event is found but some events are only valid in the initial event, we instead set da_handle_start_run_event (it isn't necessary to set both). We still add a comment to warn the user to make sure this change is matching the model definition. Cc: Juri Lelli <juri.lelli@redhat.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: John Kacur <jkacur@redhat.com> Link: https://lore.kernel.org/20241227144752.362911-9-gmonaco@redhat.com Signed-off-by: Gabriele Monaco <gmonaco@redhat.com> Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.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.