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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id AC538C433F5 for ; Tue, 26 Apr 2022 09:58:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1347914AbiDZKBO (ORCPT ); Tue, 26 Apr 2022 06:01:14 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60072 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1347852AbiDZKAz (ORCPT ); Tue, 26 Apr 2022 06:00:55 -0400 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 76B2B5159F for ; Tue, 26 Apr 2022 02:19:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1650964775; 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: in-reply-to:in-reply-to:references:references; bh=iBRkEviS1YNjQ13b+V4Agg/J+uYrF542VyGq785gczs=; b=Aij1D81/amyn503Q6EoNu3e9BdGcDRPWvETSSwLPwAcV01Xylhget6L/hgFn+mPHccTO7r GZqKSL/29zvAnjVG/HCZOIW6QadccogcQnTtG3HTfDKCjt3FtmDk5J5XENVQa3ig94E3br wr/j+ZrDB5RbgmFqEjlC9Mx8yKVs77c= Received: from mail-wm1-f72.google.com (mail-wm1-f72.google.com [209.85.128.72]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-392-qydmwbEIMqSdAZMY7wl88w-1; Tue, 26 Apr 2022 05:19:34 -0400 X-MC-Unique: qydmwbEIMqSdAZMY7wl88w-1 Received: by mail-wm1-f72.google.com with SMTP id k16-20020a7bc310000000b0038e6cf00439so615348wmj.0 for ; Tue, 26 Apr 2022 02:19:34 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:to:cc:references:from:in-reply-to :content-transfer-encoding; bh=iBRkEviS1YNjQ13b+V4Agg/J+uYrF542VyGq785gczs=; b=aLJHhCVLLw0J1DWuXf1VBbapE/aEqzyhRQ1t2vt9hLT13KMywDe6+AkpAMZT0kqsUH 1kbjyysuL9Gqvri5Bj5rsG2onZGHUkooL51BHJWLIRxcVAAYZy8G8dmUZHj0mnJDOiMo MqeB8gBrqMbdoB4fwQvdefT5Bbf/AcOqncsC1b2gcFSsKBiw0xTFFAdnQyqLN9qRziuI YzksWTPt/iEWbYFkKPZKdlQUMZQdNL9rKtn017sz8FNaMZpKIoy8jtnoxvG7u+WxSI8d xKpxc0mjHABWx8aLX3t8sfj2GrLAuo1pa93wyXdZwlS9woBRus/AevxqTvSz+qwXSQbf 3gpw== X-Gm-Message-State: AOAM533DihquRQbALrmDBGWz4kr4aG1DTNoemKR0Rtdd/YZee/PbRppx tgyaISbLinwAJ3Xu/xH6itV7Mp0u3XtVyoVRwV55LHLjUTMT16WW/dSZuYIFQ/lV3STac1CRRvr TK5NNeEzHzSWkPGmomisJNg== X-Received: by 2002:a05:600c:34c7:b0:392:8d86:b148 with SMTP id d7-20020a05600c34c700b003928d86b148mr31128131wmq.117.1650964773201; Tue, 26 Apr 2022 02:19:33 -0700 (PDT) X-Google-Smtp-Source: ABdhPJz3g0T+/FCLjJ0bZ+M07PU+5ayGTcn33K/tOBGzxCqziai/a8wZXZpvP8ep38k8ROKZjCBQKw== X-Received: by 2002:a05:600c:34c7:b0:392:8d86:b148 with SMTP id d7-20020a05600c34c700b003928d86b148mr31128107wmq.117.1650964772945; Tue, 26 Apr 2022 02:19:32 -0700 (PDT) Received: from [10.33.192.232] (nat-pool-str-t.redhat.com. [149.14.88.106]) by smtp.gmail.com with ESMTPSA id c3-20020a05600c148300b0038ebc8ad740sm14574063wmh.1.2022.04.26.02.19.30 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 26 Apr 2022 02:19:30 -0700 (PDT) Message-ID: Date: Tue, 26 Apr 2022 11:19:29 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.8.0 Subject: Re: [kvm-unit-tests PATCH v5] s390x: Test effect of storage keys on some instructions Content-Language: en-US To: Janis Schoetterl-Glausch , Janosch Frank , Claudio Imbrenda Cc: David Hildenbrand , kvm@vger.kernel.org, linux-s390@vger.kernel.org References: <20220425161731.1575742-1-scgl@linux.ibm.com> From: Thomas Huth In-Reply-To: <20220425161731.1575742-1-scgl@linux.ibm.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-s390@vger.kernel.org On 25/04/2022 18.17, Janis Schoetterl-Glausch wrote: > Some instructions are emulated by KVM. Test that KVM correctly emulates > storage key checking for two of those instructions (STORE CPU ADDRESS, > SET PREFIX). > Test success and error conditions, including coverage of storage and > fetch protection override. > Also add test for TEST PROTECTION, even if that instruction will not be > emulated by KVM under normal conditions. > > Signed-off-by: Janis Schoetterl-Glausch > Reviewed-by: Thomas Huth