[kvm-unit-tests PATCH v2 0/3] PV tests part 1

[Janosch Frank <frankja@linux.ibm.com>]

Let's start bringing in some more PV related code.

Somehow I missed that we can also have a key in a exception new
PSW. The interesting bit is that if such a PSW is loaded on an
exception it will result in a specification exception and not a
special operation exception.

The third patch adds a basic guest UV call API test. It has mostly
been used for firmware testing but I also think it's good to have a
building block like this for more PV tests.


GIT: https://gitlab.com/frankja/kvm-unit-tests/-/tree/queue


v2:
	* Renamed pgm_int_func to pgm_cleanup_func() and moved the call to handle_pgm_int()
	* Added page allocation to UV test
	* Cleanups

Janosch Frank (3):
  s390x: Add custom pgm cleanup function
  s390x: skrf: Add exception new skey test and add test to unittests.cfg
  s390x: Ultravisor guest API test

 lib/s390x/asm/interrupt.h |   1 +
 lib/s390x/asm/uv.h        |  74 +++++++++++++++++
 lib/s390x/interrupt.c     |  12 ++-
 s390x/Makefile            |   1 +
 s390x/skrf.c              |  79 +++++++++++++++++++
 s390x/unittests.cfg       |   7 ++
 s390x/uv-guest.c          | 162 ++++++++++++++++++++++++++++++++++++++
 7 files changed, 335 insertions(+), 1 deletion(-)
 create mode 100644 lib/s390x/asm/uv.h
 create mode 100644 s390x/uv-guest.c

-- 
2.25.1