d5172f2585
The testcase uses event code 0x1001e to verify two bit settings (FC5-6 and PMC1CE) in Monitor Mode Control Register 0 (MMCR0). Check if FC5-6 bit to be set in MMCR0 when not using Performance Monitor Counter 5 and 6 (PMC5 and PMC6). And also PMC1CE is expected to be set when using PMC1. Test if these fields are programmed correctly via perf interface. Signed-off-by: Athira Rajeev <atrajeev@linux.vnet.ibm.com> [mpe: Add error checking, drop GET_MMCR_FIELD, add to .gitignore] Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20220127072012.662451-14-kjain@linux.ibm.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.