From patchwork Thu Apr 14 10:53:18 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Huth X-Patchwork-Id: 12813350 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id CA49AC433EF for ; Thu, 14 Apr 2022 10:53:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240824AbiDNK4A (ORCPT ); Thu, 14 Apr 2022 06:56:00 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57914 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232364AbiDNKz4 (ORCPT ); Thu, 14 Apr 2022 06:55:56 -0400 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 10C5F5A0B2 for ; Thu, 14 Apr 2022 03:53:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1649933611; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=wGTC8YdoFFJEehDC62YTwnFgx/8DYsgeo2XMnZbUSUA=; b=B9UsGbr1yHKcCeMES06NiejPpkEXM4sW+5UVKRs7gt0za+VaUZ0biR8rx1NCfxXTGNvqIB X7W1/TW14hRkxEgmcWn+j/SYHgz2FjWADEwrYOqDE6TDRB1/iydze6mgcn9wgVKUyQz6oU Qnn9h0g3ZmUZRB3y6Q1F1JjBxW/56e8= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-211-RdiYgWRjMZG0kGpwe-6ctQ-1; Thu, 14 Apr 2022 06:53:25 -0400 X-MC-Unique: RdiYgWRjMZG0kGpwe-6ctQ-1 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.rdu2.redhat.com [10.11.54.8]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 4F286811E7A; Thu, 14 Apr 2022 10:53:25 +0000 (UTC) Received: from thuth.com (dhcp-192-232.str.redhat.com [10.33.192.232]) by smtp.corp.redhat.com (Postfix) with ESMTP id 0987CC28114; Thu, 14 Apr 2022 10:53:23 +0000 (UTC) From: Thomas Huth To: kvm@vger.kernel.org, Christian Borntraeger , Janosch Frank , Claudio Imbrenda Cc: linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org, David Hildenbrand , Paolo Bonzini , Shuah Khan , Janis Schoetterl-Glausch Subject: [PATCH 0/4] KVM: s390: selftests: Provide TAP output in tests Date: Thu, 14 Apr 2022 12:53:18 +0200 Message-Id: <20220414105322.577439-1-thuth@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.85 on 10.11.54.8 Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org This patch series is motivated by Shuah's suggestion here: https://lore.kernel.org/kvm/d576d8f7-980f-3bc6-87ad-5a6ae45609b8@linuxfoundation.org/ Many s390x KVM selftests do not output any information about which tests have been run, so it's hard to say whether a test binary contains a certain sub-test or not. To improve this situation let's add some TAP output via the kselftest.h interface to these tests, so that it easier to understand what has been executed or not. Thomas Huth (4): KVM: s390: selftests: Use TAP interface in the memop test KVM: s390: selftests: Use TAP interface in the sync_regs test KVM: s390: selftests: Use TAP interface in the tprot test KVM: s390: selftests: Use TAP interface in the reset test tools/testing/selftests/kvm/s390x/memop.c | 90 +++++++++++++++---- tools/testing/selftests/kvm/s390x/resets.c | 38 ++++++-- .../selftests/kvm/s390x/sync_regs_test.c | 86 +++++++++++++----- tools/testing/selftests/kvm/s390x/tprot.c | 12 ++- 4 files changed, 179 insertions(+), 47 deletions(-)