[kvm-unit-tests,v4,0/5] s390x: Attestation tests

Message

Steffen Eiden April 21, 2022, 9:45 a.m. UTC

This series adds some test in s390x/uv-guest.c verifying error paths of the
Request Attestation Measurement UVC.
Also adds a test in s390x/uv-host.c to verify that the
Request Attestation Measurement UVC cannot be called in guest1.

Additionally, adds a shared bit test and removes duplicated tests.

v3->v4:
  * renamed PATCH 1
  * moved attestation guest tests into own file
  * rebased onto current master

v2->v3:
  * added test for share bits as new PATCH 4/5
  * added r-b from Claudio in PATCH 1/4
  * replaced all u* with uint*_t
  * incorporated misc feedback from Claudio

v1->v2:
  * renamed 'uv_get_info(void)' to 'uv_get_query_data(void)'
  * renamed various fields in 'struct uv_arcb_v1'
  * added a test for invalid additional size
  * added r-b from Janosch in PATCH 1/4
  * added r-b from Janosch in PATCH 3/4

Steffen Eiden (5):
  s390x: uv-host: Add invalid command attestation check
  s390x: lib: Add QUI getter
  s390x: uv-guest: remove duplicated checks
  s390x: uv-guest: add share bit test
  s390x: uv-guest: Add attestation tests

 lib/s390x/asm/uv.h |  28 +++++-
 lib/s390x/uv.c     |   8 ++
 lib/s390x/uv.h     |   1 +
 s390x/Makefile     |   1 +
 s390x/pv-attest.c  | 225 +++++++++++++++++++++++++++++++++++++++++++++
 s390x/uv-guest.c   |  49 ++++++----
 s390x/uv-host.c    |   1 +
 7 files changed, 293 insertions(+), 20 deletions(-)
 create mode 100644 s390x/pv-attest.c