From: Claudio Imbrenda <imbrenda@linux.ibm.com>
To: kvm@vger.kernel.org
Cc: linux-s390@vger.kernel.org, thuth@redhat.com, david@redhat.com,
borntraeger@de.ibm.com, frankja@linux.ibm.com
Subject: [kvm-unit-tests PATCH v5 0/4] s390x: SCLP Unit test
Date: Wed, 8 Jan 2020 17:13:13 +0100 [thread overview]
Message-ID: <20200108161317.268928-1-imbrenda@linux.ibm.com> (raw)
This patchset contains some minor cleanup, some preparatory work and
then the SCLP unit test itself.
The unit test checks the following:
* Correctly ignoring instruction bits that should be ignored
* Privileged instruction check
* Check for addressing exceptions
* Specification exceptions:
- SCCB size less than 8
- SCCB unaligned
- SCCB overlaps prefix or lowcore
- SCCB address higher than 2GB
* Return codes for
- Invalid command
- SCCB too short (but at least 8)
- SCCB page boundary violation
v4 -> v5
* updated usage of report()
* added SPX and STPX wrappers to the library
* improved readability
* addressed some more comments
v3 -> v4
* export sclp_setup_int instead of copying it
* add more comments
* rename some more variables to improve readability
* improve the prefix test
* improved the invalid address test
* addressed further comments received during review
v2 -> v3
* generally improved the naming of variables
* added and fixed comments
* renamed test_one_run to test_one_simple
* added some const where needed
* addresed many more small comments received during review
v1 -> v2
* fix many small issues that came up during the first round of reviews
* add comments to each function
* use a static buffer for the SCCP template when used
Claudio Imbrenda (4):
s390x: export sclp_setup_int
s390x: sclp: add service call instruction wrapper
s390x: lib: add SPX and STPX instruction wrapper
s390x: SCLP unit test
s390x/Makefile | 1 +
lib/s390x/asm/arch_def.h | 26 +++
lib/s390x/sclp.h | 1 +
lib/s390x/sclp.c | 9 +-
s390x/sclp.c | 462 +++++++++++++++++++++++++++++++++++++++
s390x/unittests.cfg | 8 +
6 files changed, 500 insertions(+), 7 deletions(-)
create mode 100644 s390x/sclp.c
--
2.24.1
next reply other threads:[~2020-01-08 16:13 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-08 16:13 Claudio Imbrenda [this message]
2020-01-08 16:13 ` [kvm-unit-tests PATCH v5 1/4] s390x: export sclp_setup_int Claudio Imbrenda
2020-01-08 16:13 ` [kvm-unit-tests PATCH v5 2/4] s390x: sclp: add service call instruction wrapper Claudio Imbrenda
2020-01-08 16:13 ` [kvm-unit-tests PATCH v5 3/4] s390x: lib: add SPX and STPX " Claudio Imbrenda
2020-01-08 18:58 ` Thomas Huth
2020-01-09 11:36 ` Claudio Imbrenda
2020-01-09 12:55 ` Thomas Huth
2020-01-08 16:13 ` [kvm-unit-tests PATCH v5 4/4] s390x: SCLP unit test Claudio Imbrenda
2020-01-09 12:42 ` Thomas Huth
2020-01-09 13:29 ` Claudio Imbrenda
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