mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-05-02 08:39:08 -04:00
b1713975c3
Let's allow to test the implementation without needing HW support. When "simulate=1" is specified when loading the module, we bypass all HW checks and HW calls. The sysfs file "simulate_loan_target_kb" can be used to simulate HW requests. The simualtion mode can be activated using: modprobe cmm debug=1 simulate=1 And the requested loan target can be changed using: echo X > /sys/devices/system/cmm/cmm0/simulate_loan_target_kb Signed-off-by: David Hildenbrand <david@redhat.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20191031142933.10779-11-david@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.