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 C7F88C04AAC for ; Mon, 20 May 2019 11:20:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A4ACC20862 for ; Mon, 20 May 2019 11:20:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732657AbfETLUG (ORCPT ); Mon, 20 May 2019 07:20:06 -0400 Received: from mail-wr1-f65.google.com ([209.85.221.65]:46817 "EHLO mail-wr1-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727618AbfETLUG (ORCPT ); Mon, 20 May 2019 07:20:06 -0400 Received: by mail-wr1-f65.google.com with SMTP id r7so14099405wrr.13 for ; Mon, 20 May 2019 04:20:05 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=f4Ug1MrEqipFcsXWDEaXY+h36JBhOVj9TAD4XBLpsmg=; b=cJEnWMABzNodR6o9Nmt7LtUrCXwZSPgerlh65uflgeEAKWjxY7LS1RKSWm/FUvnIXy 6BRb5xtTTUYaW94VwT9mB7FfAASVq2Xs7VrGD5joY7Gd2uHYk9Sg4PHIZrYvNFegHKVN CzkBie1pJc09tYAKgikZz87y4wzHL70GDvgy5NVJLTiIXr2KahQWJSZz1jWwzM5PSnDh y7ftaaJKA5jpyAAWTRFB0zhdSPO9sjcchBMGkreBm1k/mhFbZ9cenQn2/W1zCGq7ih4n gV8/WHuu4guhzp2exV6bwISFnH1pb+rIBunxoLGyTdmbHMoSitaI6snBYtG/C3RN1Gyb PdtQ== X-Gm-Message-State: APjAAAVJveKtGxsb/WpJn6tQBgy5LDj546+/UU8XDIbDfDjdsAuvbTeb k76BDzMDhoe1aqF9QKYQ3EHwCg== X-Google-Smtp-Source: APXvYqythDnG05R24/GCVku939OLV2V+hp8o445FMzheQB00gWCVpDRQZJzknTi/GPq603//Mn3fFg== X-Received: by 2002:a5d:6145:: with SMTP id y5mr34566267wrt.96.1558351204927; Mon, 20 May 2019 04:20:04 -0700 (PDT) Received: from ?IPv6:2001:b07:6468:f312:ac04:eef9:b257:b844? ([2001:b07:6468:f312:ac04:eef9:b257:b844]) by smtp.gmail.com with ESMTPSA id e2sm12948704wme.32.2019.05.20.04.20.04 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 20 May 2019 04:20:04 -0700 (PDT) Subject: Re: [RFC PATCH 0/4] KVM selftests for s390x To: Thomas Huth , Christian Borntraeger , Janosch Frank , kvm@vger.kernel.org Cc: =?UTF-8?B?UmFkaW0gS3LEjW3DocWZ?= , Shuah Khan , David Hildenbrand , Cornelia Huck , Andrew Jones , linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-s390@vger.kernel.org References: <20190516111253.4494-1-thuth@redhat.com> From: Paolo Bonzini Message-ID: Date: Mon, 20 May 2019 13:20:03 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.6.1 MIME-Version: 1.0 In-Reply-To: <20190516111253.4494-1-thuth@redhat.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 16/05/19 13:12, Thomas Huth wrote: > 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...). No objections at all, though it would be like to have ucall plumbed in from the beginning. Paolo