From patchwork Tue May 3 16:03:30 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?q?C=C3=A9dric_Le_Goater?= X-Patchwork-Id: 9007321 Return-Path: X-Original-To: patchwork-qemu-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 52052BF29F for ; Tue, 3 May 2016 17:55:44 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id B1EA020320 for ; Tue, 3 May 2016 17:55:43 +0000 (UTC) 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.kernel.org (Postfix) with ESMTPS id 8AF55202EC for ; Tue, 3 May 2016 17:55:42 +0000 (UTC) Received: from localhost ([::1]:42021 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1axctF-0004Ro-Sk for patchwork-qemu-devel@patchwork.kernel.org; Tue, 03 May 2016 12:09:37 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:35823) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1axcop-0005qI-PL for qemu-devel@nongnu.org; Tue, 03 May 2016 12:05:12 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1axcoc-0007be-SL for qemu-devel@nongnu.org; Tue, 03 May 2016 12:04:58 -0400 Received: from e06smtp17.uk.ibm.com ([195.75.94.113]:40408) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1axcoc-0007Vj-Id for qemu-devel@nongnu.org; Tue, 03 May 2016 12:04:50 -0400 Received: from localhost by e06smtp17.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! 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Violators will be prosecuted; Tue, 3 May 2016 17:04:37 +0100 X-IBM-Helo: d06dlp03.portsmouth.uk.ibm.com X-IBM-MailFrom: clg@kaod.org X-IBM-RcptTo: qemu-devel@nongnu.org;qemu-ppc@nongnu.org Received: from b06cxnps3075.portsmouth.uk.ibm.com (d06relay10.portsmouth.uk.ibm.com [9.149.109.195]) by d06dlp03.portsmouth.uk.ibm.com (Postfix) with ESMTP id 470F91B08078; Tue, 3 May 2016 17:05:27 +0100 (BST) Received: from d06av06.portsmouth.uk.ibm.com (d06av06.portsmouth.uk.ibm.com [9.149.37.217]) by b06cxnps3075.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id u43G4bPW2294222; Tue, 3 May 2016 16:04:37 GMT Received: from d06av06.portsmouth.uk.ibm.com (localhost [127.0.0.1]) by d06av06.portsmouth.uk.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id u43G4ZRo026135; Tue, 3 May 2016 12:04:36 -0400 Received: from hermes.lab.toulouse-stg.fr.ibm.com (hermes.lab.toulouse-stg.fr.ibm.com [9.101.4.42]) by d06av06.portsmouth.uk.ibm.com (8.14.4/8.14.4/NCO v10.0 AVin) with ESMTP id u43G4Kx0025102; Tue, 3 May 2016 12:04:35 -0400 From: =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= To: David Gibson Date: Tue, 3 May 2016 18:03:30 +0200 Message-Id: <1462291414-8343-9-git-send-email-clg@kaod.org> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1462291414-8343-1-git-send-email-clg@kaod.org> References: <1462291414-8343-1-git-send-email-clg@kaod.org> X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 16050316-0005-0000-0000-0000182E05E4 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 195.75.94.113 Subject: [Qemu-devel] [PATCH 08/12] ppc: tlbie, tlbia and tlbisync are HV only 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: qemu-ppc@nongnu.org, qemu-devel@nongnu.org, Cedric Le Goater Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Benjamin Herrenschmidt Not that anything remotely recent supports tlbia but ... Signed-off-by: Benjamin Herrenschmidt --- target-ppc/translate.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/target-ppc/translate.c b/target-ppc/translate.c index 6f55bcd34a74..5518f01ec3cd 100644 --- a/target-ppc/translate.c +++ b/target-ppc/translate.c @@ -4864,7 +4864,7 @@ static void gen_tlbia(DisasContext *ctx) #if defined(CONFIG_USER_ONLY) gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC); #else - if (unlikely(ctx->pr)) { + if (unlikely(ctx->pr || !ctx->hv)) { gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC); return; } @@ -4878,7 +4878,7 @@ static void gen_tlbiel(DisasContext *ctx) #if defined(CONFIG_USER_ONLY) gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC); #else - if (unlikely(ctx->pr)) { + if (unlikely(ctx->pr || !ctx->hv)) { gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC); return; } @@ -4892,7 +4892,7 @@ static void gen_tlbie(DisasContext *ctx) #if defined(CONFIG_USER_ONLY) gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC); #else - if (unlikely(ctx->pr)) { + if (unlikely(ctx->pr || !ctx->hv)) { gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC); return; }