From patchwork Mon Sep 4 15:43:06 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Hildenbrand X-Patchwork-Id: 9937379 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 30C486038C for ; Mon, 4 Sep 2017 15:52:19 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 23D00287C9 for ; Mon, 4 Sep 2017 15:52:19 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 185AC287EF; Mon, 4 Sep 2017 15:52:19 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id BB754287C9 for ; Mon, 4 Sep 2017 15:52:18 +0000 (UTC) Received: from localhost ([::1]:54530 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dotfd-0002KK-VJ for patchwork-qemu-devel@patchwork.kernel.org; Mon, 04 Sep 2017 11:52:18 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:37657) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dotXS-0004Xl-6x for qemu-devel@nongnu.org; Mon, 04 Sep 2017 11:43:54 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dotXN-00012w-Ln for qemu-devel@nongnu.org; Mon, 04 Sep 2017 11:43:50 -0400 Received: from mx1.redhat.com ([209.132.183.28]:42002) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1dotXN-00012i-G6 for qemu-devel@nongnu.org; Mon, 04 Sep 2017 11:43:45 -0400 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 887BCC04F2D7; Mon, 4 Sep 2017 15:43:44 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mx1.redhat.com 887BCC04F2D7 Authentication-Results: ext-mx08.extmail.prod.ext.phx2.redhat.com; dmarc=none (p=none dis=none) header.from=redhat.com Authentication-Results: ext-mx08.extmail.prod.ext.phx2.redhat.com; spf=fail smtp.mailfrom=david@redhat.com Received: from t460s.redhat.com (ovpn-116-139.ams2.redhat.com [10.36.116.139]) by smtp.corp.redhat.com (Postfix) with ESMTP id 97DDBBF672; Mon, 4 Sep 2017 15:43:42 +0000 (UTC) From: David Hildenbrand To: qemu-devel@nongnu.org Date: Mon, 4 Sep 2017 17:43:06 +0200 Message-Id: <20170904154316.4148-10-david@redhat.com> In-Reply-To: <20170904154316.4148-1-david@redhat.com> References: <20170904154316.4148-1-david@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.32]); Mon, 04 Sep 2017 15:43:44 +0000 (UTC) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PATCH v2 09/19] target/s390x: use trigger_pgm_exception() in s390_cpu_handle_mmu_fault() X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: thuth@redhat.com, Eduardo Habkost , david@redhat.com, cohuck@redhat.com, Richard Henderson , Alexander Graf , borntraeger@de.ibm.com Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Virus-Scanned: ClamAV using ClamSMTP This looks cleaner. linux-user will not use the ilen field, so setting it doesn't do any harm. Signed-off-by: David Hildenbrand Reviewed-by: Thomas Huth --- target/s390x/excp_helper.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/target/s390x/excp_helper.c b/target/s390x/excp_helper.c index 361f970db3..14d3160e92 100644 --- a/target/s390x/excp_helper.c +++ b/target/s390x/excp_helper.c @@ -59,8 +59,7 @@ int s390_cpu_handle_mmu_fault(CPUState *cs, vaddr address, { S390CPU *cpu = S390_CPU(cs); - cs->exception_index = EXCP_PGM; - cpu->env.int_pgm_code = PGM_ADDRESSING; + trigger_pgm_exception(&cpu->env, PGM_ADDRESSING, ILEN_AUTO); /* On real machines this value is dropped into LowMem. Since this is userland, simply put this someplace that cpu_loop can find it. */ cpu->env.__excp_addr = address;