37564ed834
Let's export the prot_virt_guest and prot_virt_host variables into the UV sysfs firmware interface to make them easily consumable by administrators. prot_virt_host being 1 indicates that we did the UV initialization (opt-in) prot_virt_guest being 1 indicates that the UV indicates the share and unshare ultravisor calls which is an indication that we are running as a protected guest. Signed-off-by: Janosch Frank <frankja@linux.ibm.com> Acked-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Heiko Carstens <hca@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.