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dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:35472 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kytIl-00078s-18 for qemu-devel@archiver.kernel.org; Mon, 11 Jan 2021 04:15:51 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:45098) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kytHi-0006FL-MQ for qemu-devel@nongnu.org; Mon, 11 Jan 2021 04:14:46 -0500 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]:37060) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1kytHg-0001zE-Cy for qemu-devel@nongnu.org; Mon, 11 Jan 2021 04:14:46 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1610356482; 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=9ET5Lqe2SSaQzvAe+irZD4eDXOi4IYZnLBfZDgMigDM=; b=GcnD0N10eYZ/z6qpIXWluYv5H8XAotp6k3rmjSYa9hS5YI8g6ezTmB0Zlk1zGWZN+AGBQ7 5Nrk06uKbi7rDH15h8fp4Dwsg7Ngzgw4w83LYoiK+SBjHsaRrv6PxH/+MryuKam29F2JK/ gn9hv+rfuKgQ2d7pF8pPk8zMTXf3qPg= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-12-47zFhXAJP4qf6rjaMyngmA-1; Mon, 11 Jan 2021 04:14:38 -0500 X-MC-Unique: 47zFhXAJP4qf6rjaMyngmA-1 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 055D88144E5; Mon, 11 Jan 2021 09:14:36 +0000 (UTC) Received: from [10.36.115.103] (ovpn-115-103.ams2.redhat.com [10.36.115.103]) by smtp.corp.redhat.com (Postfix) with ESMTP id 1CB201C4; Mon, 11 Jan 2021 09:14:33 +0000 (UTC) Subject: Re: [PATCH v2 0/4] s390x/tcg: fix booting Linux kernels compiled with clang-11 and clang-12 To: Guenter Roeck , qemu-devel@nongnu.org References: <20210108132049.8501-1-david@redhat.com> <466de7db-d2bd-4091-5f62-f49c8e4d872c@roeck-us.net> From: David Hildenbrand Organization: Red Hat GmbH Message-ID: <231a06cf-08e5-4d4e-9e10-f535e18463c7@redhat.com> Date: Mon, 11 Jan 2021 10:14:33 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.5.0 MIME-Version: 1.0 In-Reply-To: <466de7db-d2bd-4091-5f62-f49c8e4d872c@roeck-us.net> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=david@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Received-SPF: pass client-ip=170.10.133.124; envelope-from=david@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -23 X-Spam_score: -2.4 X-Spam_bar: -- X-Spam_report: (-2.4 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.251, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, NICE_REPLY_A=-0.012, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Thomas Huth , Nick Desaulniers , Heiko Carstens , Cornelia Huck , Richard Henderson , Christian Borntraeger , qemu-s390x@nongnu.org Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 08.01.21 20:21, Guenter Roeck wrote: > On 1/8/21 5:20 AM, David Hildenbrand wrote: >> This series fixes booting current upstream Linux kernel compiled by >> clang-11 and clang-12 under TCG. >> >> Decided to pull in already separatly sent patches. The last patch is >> not required to fix the boot issues, but related to patch #3. >> >> Latest version of the patches available at: >> git@github.com:davidhildenbrand/qemu.git clang >> >> v1 -> v2: >> - Add 's390x/tcg: Don't ignore content in r0 when not specified via "b" or >> "x"' >> - Add 's390x/tcg: Ignore register content if b1/b2 is zero when handling >> EXEUTE' >> - "s390x/tcg: Fix ALGSI" >> -- Fixup subject >> - "s390x/tcg: Fix RISBHG" >> -- Rephrase description, stating that it fixes clang-11 >> >> David Hildenbrand (4): >> s390x/tcg: Fix ALGSI >> s390x/tcg: Fix RISBHG >> s390x/tcg: Only ignore content in r0 when specified via "b" or "x" >> s390x/tcg: Ignore register content if b1/b2 is zero when handling >> EXECUTE >> >> target/s390x/insn-data.def | 10 +++++----- >> target/s390x/mem_helper.c | 4 ++-- >> target/s390x/translate.c | 33 +++++++++++++++++---------------- >> 3 files changed, 24 insertions(+), 23 deletions(-) >> > > FWIW, for the series, with gcc 8.3.0 and 10.2.0, booting Linux kernel > v5.11-rc2-178-gf5e6c330254a: > > Tested-by: Guenter Roeck > > Guenter > Thanks Guenter, appreciated! -- Thanks, David / dhildenb