From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B27C9C04AAF for ; Thu, 16 May 2019 11:13:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 82B62206BF for ; Thu, 16 May 2019 11:13:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727138AbfEPLNE (ORCPT ); Thu, 16 May 2019 07:13:04 -0400 Received: from mx1.redhat.com ([209.132.183.28]:35752 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727038AbfEPLNB (ORCPT ); Thu, 16 May 2019 07:13:01 -0400 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id E2C583003C77; Thu, 16 May 2019 11:13:00 +0000 (UTC) Received: from thuth.com (ovpn-116-68.ams2.redhat.com [10.36.116.68]) by smtp.corp.redhat.com (Postfix) with ESMTP id 31B3918394; Thu, 16 May 2019 11:12:56 +0000 (UTC) From: Thomas Huth 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 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 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.44]); Thu, 16 May 2019 11:13:01 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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 From mboxrd@z Thu Jan 1 00:00:00 1970 From: thuth at redhat.com (Thomas Huth) Date: Thu, 16 May 2019 13:12:49 +0200 Subject: [RFC PATCH 0/4] KVM selftests for s390x Message-ID: <20190516111253.4494-1-thuth@redhat.com> 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 From mboxrd@z Thu Jan 1 00:00:00 1970 From: thuth@redhat.com (Thomas Huth) Date: Thu, 16 May 2019 13:12:49 +0200 Subject: [RFC PATCH 0/4] KVM selftests for s390x Message-ID: <20190516111253.4494-1-thuth@redhat.com> Content-Type: text/plain; charset="UTF-8" Message-ID: <20190516111249.gOXWXmzQlQ_woqkvL6mdbKuygYdP6zpX-xJvyNc4UGE@z> 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