c41dfb0dfb
This test is time sensitive. It may fail on virtual machines and for debug builds. Continue to run in these environments to get code coverage. But optionally suppress failure for timing errors (only). This is controlled with environment variable KSFT_MACHINE_SLOW. The test continues to return 0 (KSFT_PASS), rather than KSFT_XFAIL as previously discussed. Because making so_txtime.c return that and then making so_txtime.sh capture runs that pass that vs KSFT_FAIL and pass it on added a bunch of (fragile bash) boilerplate, while the result is interpreted the same as KSFT_PASS anyway. Signed-off-by: Willem de Bruijn <willemb@google.com> Link: https://lore.kernel.org/r/20240201162130.2278240-1-willemdebruijn.kernel@gmail.com Signed-off-by: Paolo Abeni <pabeni@redhat.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 Restructured Text 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.