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ab7ed56a03
The test will still generate quite some unwanted MCE error messages to syslog. There was old proposal ratelimiting the MCE messages from kernel, but that has risk of hiding real useful information on production systems. We can at least reduce the test to minimum to not over-pollute dmesg, however trying to not lose its coverage too much. [peterx@redhat.com: reduce uffd-unit-test poison test to minimum] Link: https://lkml.kernel.org/r/aF2RSsjuEOtzXcUa@x1.local Link: https://lkml.kernel.org/r/20250620150058.1729489-1-peterx@redhat.com Signed-off-by: Peter Xu <peterx@redhat.com> Cc: Axel Rasmussen <axelrasmussen@google.com> Cc: Brendan Jackman <jackmanb@google.com> Cc: David Hildenbrand <david@redhat.com> Cc: Shuah Khan <shuah@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.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.