b2ff728bae
Local IRQs are reset by a normal cpu reset. The initial cpu reset and the clear cpu reset, as superset of the normal reset, both clear the IRQs too. Let's inject an interrupt to a vCPU before calling a reset and see if it is gone after the reset. We choose to inject only an emergency interrupt at this point and can extend the test to other types of IRQs later. Signed-off-by: Pierre Morel <pmorel@linux.ibm.com> Signed-off-by: Janosch Frank <frankja@linux.ibm.com> [minor fixups] Reviewed-by: Cornelia Huck <cohuck@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Link: https://lore.kernel.org/r/20200131100205.74720-7-frankja@linux.ibm.com Signed-off-by: Christian Borntraeger <borntraeger@de.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.