Message ID | 20190916135806.1269-14-david@redhat.com |
---|---|
State | New |
Headers | show
Return-Path: <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org> X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=<UNKNOWN>) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=redhat.com Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 46X7Xl3QcVz9sPl for <incoming@patchwork.ozlabs.org>; Tue, 17 Sep 2019 00:14:31 +1000 (AEST) Received: from localhost ([::1]:34660 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>) id 1i9rls-00027e-VY for incoming@patchwork.ozlabs.org; Mon, 16 Sep 2019 10:14:28 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:46087) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from <david@redhat.com>) id 1i9rWx-00037I-L5 for qemu-devel@nongnu.org; Mon, 16 Sep 2019 09:59:04 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from <david@redhat.com>) id 1i9rWw-0000MW-CI for qemu-devel@nongnu.org; Mon, 16 Sep 2019 09:59:03 -0400 Received: from mx1.redhat.com ([209.132.183.28]:59846) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from <david@redhat.com>) id 1i9rWw-0000MG-69; Mon, 16 Sep 2019 09:59:02 -0400 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 63AF881DF1; Mon, 16 Sep 2019 13:59:01 +0000 (UTC) Received: from t460s.redhat.com (ovpn-117-103.ams2.redhat.com [10.36.117.103]) by smtp.corp.redhat.com (Postfix) with ESMTP id 3A9D01017E3C; Mon, 16 Sep 2019 13:58:59 +0000 (UTC) From: David Hildenbrand <david@redhat.com> To: qemu-devel@nongnu.org Date: Mon, 16 Sep 2019 15:57:50 +0200 Message-Id: <20190916135806.1269-14-david@redhat.com> In-Reply-To: <20190916135806.1269-1-david@redhat.com> References: <20190916135806.1269-1-david@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.25]); Mon, 16 Sep 2019 13:59:01 +0000 (UTC) Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PATCH v3 13/29] s390x/tcg: MVST: Check for specification exceptions X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: <qemu-devel.nongnu.org> List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe> List-Archive: <https://lists.nongnu.org/archive/html/qemu-devel> List-Post: <mailto:qemu-devel@nongnu.org> List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help> List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=subscribe> Cc: Florian Weimer <fweimer@redhat.com>, Thomas Huth <thuth@redhat.com>, David Hildenbrand <david@redhat.com>, =?utf-8?q?Dan_Hor=C3=A1k?= <dan@danny.cz>, Cornelia Huck <cohuck@redhat.com>, Richard Henderson <richard.henderson@linaro.org>, Stefano Brivio <sbrivio@redhat.com>, qemu-s390x@nongnu.org, Cole Robinson <crobinso@redhat.com>, Richard Henderson <rth@twiddle.net> Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org> |
Series |
s390x/tcg: mem_helper: Fault-safe handling
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expand
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diff --git a/target/s390x/mem_helper.c b/target/s390x/mem_helper.c index 41d7336a1a..ec27be174b 100644 --- a/target/s390x/mem_helper.c +++ b/target/s390x/mem_helper.c @@ -706,6 +706,9 @@ uint64_t HELPER(mvst)(CPUS390XState *env, uint64_t c, uint64_t d, uint64_t s) uintptr_t ra = GETPC(); uint32_t len; + if (c & 0xffffff00ull) { + s390_program_interrupt(env, PGM_SPECIFICATION, ILEN_AUTO, ra); + } c = c & 0xff; d = wrap_address(env, d); s = wrap_address(env, s);