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From: Janosch Frank <frankja@linux.ibm.com>
To: kvm@vger.kernel.org
Cc: thuth@redhat.com, linux-s390@vger.kernel.org, david@redhat.com,
	borntraeger@de.ibm.com, cohuck@redhat.com,
	imbrenda@linux.ibm.com
Subject: [kvm-unit-tests PATCH v2 0/3] PV tests part 1
Date: Fri,  7 Aug 2020 07:15:52 -0400
Message-ID: <20200807111555.11169-1-frankja@linux.ibm.com> (raw)

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


             reply index

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-08-07 11:15 Janosch Frank [this message]
2020-08-07 11:15 ` [kvm-unit-tests PATCH v2 1/3] s390x: Add custom pgm cleanup function Janosch Frank
2020-08-10 12:21   ` Cornelia Huck
2020-08-07 11:15 ` [kvm-unit-tests PATCH v2 2/3] s390x: skrf: Add exception new skey test and add test to unittests.cfg Janosch Frank
2020-08-07 12:12   ` Thomas Huth
2020-08-10 14:38   ` Cornelia Huck
2020-08-07 11:15 ` [kvm-unit-tests PATCH v2 3/3] s390x: Ultravisor guest API test Janosch Frank
2020-08-07 12:14   ` Thomas Huth
2020-08-10 14:50   ` Cornelia Huck
2020-08-10 15:27     ` Janosch Frank
2020-08-10 15:32       ` Cornelia Huck
2020-08-10 15:45         ` [kvm-unit-tests PATCH v3] " Janosch Frank
2020-08-10 15:50           ` Cornelia Huck
2020-08-11  7:18             ` Janosch Frank
2020-08-11  7:29 ` [kvm-unit-tests PATCH v2 0/3] PV tests part 1 Janosch Frank
  -- strict thread matches above, loose matches on Subject: below --
2020-07-27  9:54 Janosch Frank

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