From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Thomas Huth Subject: [RFC PATCH 0/4] KVM selftests for s390x Date: Thu, 16 May 2019 13:12:49 +0200 Message-Id: <20190516111253.4494-1-thuth@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: kvm-owner@vger.kernel.org List-Archive: List-Post: To: Christian Borntraeger , Janosch Frank , kvm@vger.kernel.org Cc: Paolo Bonzini , =?UTF-8?q?Radim=20Kr=C4=8Dm=C3=A1=C5=99?= , Shuah Khan , David Hildenbrand , Cornelia Huck , Andrew Jones , linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-s390@vger.kernel.org List-ID: This patch series enables the KVM selftests for s390x. As a first test, the sync_regs from x86 has been adapted to s390x. Please note that the ucall() interface is not used yet - since s390x neither has PIO nor MMIO, this needs some more work first before it becomes usable (we likely should use a DIAG hypercall here, which is what the sync_reg test is currently using, too...). Thomas Huth (4): KVM: selftests: Guard struct kvm_vcpu_events with __KVM_HAVE_VCPU_EVENTS KVM: selftests: Align memory region addresses to 1M on s390x KVM: selftests: Add processor code for s390x KVM: selftests: Add the sync_regs test for s390x MAINTAINERS | 2 + tools/testing/selftests/kvm/Makefile | 3 + .../testing/selftests/kvm/include/kvm_util.h | 2 + .../selftests/kvm/include/s390x/processor.h | 22 ++ tools/testing/selftests/kvm/lib/kvm_util.c | 24 +- .../selftests/kvm/lib/s390x/processor.c | 277 ++++++++++++++++++ .../selftests/kvm/s390x/sync_regs_test.c | 151 ++++++++++ 7 files changed, 476 insertions(+), 5 deletions(-) create mode 100644 tools/testing/selftests/kvm/include/s390x/processor.h create mode 100644 tools/testing/selftests/kvm/lib/s390x/processor.c create mode 100644 tools/testing/selftests/kvm/s390x/sync_regs_test.c -- 2.21.0