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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: Mon, 27 Jul 2020 05:54:12 -0400
Message-ID: <20200727095415.494318-1-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://github.com/frankjaa/kvm-unit-tests/tree/queue

v2:
	* Page alloc instead of static memory reservation
	* Moved pgm cleanup function call to pgm handler
	* Commit message changes


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        |  68 ++++++++++++++++
 lib/s390x/interrupt.c     |  10 +++
 s390x/Makefile            |   1 +
 s390x/skrf.c              |  80 +++++++++++++++++++
 s390x/unittests.cfg       |   7 ++
 s390x/uv-guest.c          | 159 ++++++++++++++++++++++++++++++++++++++
 7 files changed, 326 insertions(+)
 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
2020-07-27  9:54 Janosch Frank [this message]
2020-07-27  9:54 ` [kvm-unit-tests PATCH v2 1/3] s390x: Add custom pgm cleanup function Janosch Frank
2020-07-30 10:53   ` Cornelia Huck
2020-07-27  9:54 ` [kvm-unit-tests PATCH v2 2/3] s390x: skrf: Add exception new skey test and add test to unittests.cfg Janosch Frank
2020-07-27 12:20   ` Thomas Huth
2020-07-27 12:38     ` Janosch Frank
2020-07-30 11:03   ` Cornelia Huck
2020-07-27  9:54 ` [kvm-unit-tests PATCH v2 3/3] s390x: Ultravisor guest API test Janosch Frank
2020-07-30 11:16   ` Cornelia Huck
2020-07-30 15:58     ` Thomas Huth
2020-07-31  7:34       ` Janosch Frank
2020-07-31  8:42         ` Cornelia Huck
2020-07-31  9:06           ` Janosch Frank
2020-07-31  9:21             ` Cornelia Huck
2020-08-07 11:15 [kvm-unit-tests PATCH v2 0/3] PV tests part 1 Janosch Frank
2020-08-11  7:29 ` Janosch Frank

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