mirror of
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-04-17 03:39:07 +08:00
3f44a5c62b
Add a Time_Of_Day_Seconds column showing when measurement for each row was completed. Units are [sec.subsec] since Epoch, as reported by gettimeofday(2). While useful to correlate turbostat output with other tools, this built-in column is disabled, by default. Add the "--enable" option to enable such disabled-by-default built-in columns: "--enable Time_Of_Day_Seconds" "--enable usec" "--enable all", will enable all disabled-by-defauilt built-in counters. When "--debug" is used, all disabled-by-default columns are enabled, unless explicitly skipped using "--hide" Signed-off-by: Len Brown <len.brown@intel.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.
See Documentation/00-INDEX for a list of what is contained in each file.
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.