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=-6.5 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, 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 36FFEC2D0EE for ; Tue, 31 Mar 2020 01:01:26 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id F1F8A2054F for ; Tue, 31 Mar 2020 01:01:25 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=gibson.dropbear.id.au header.i=@gibson.dropbear.id.au header.b="iia9mNs/" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org F1F8A2054F Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=gibson.dropbear.id.au Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:58902 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jJ5HR-00072n-0x for qemu-devel@archiver.kernel.org; Mon, 30 Mar 2020 21:01:25 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:42503) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jJ5Fn-0005Cv-9Q for qemu-devel@nongnu.org; Mon, 30 Mar 2020 20:59:44 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1jJ5Fm-0002mt-5V for qemu-devel@nongnu.org; Mon, 30 Mar 2020 20:59:43 -0400 Received: from ozlabs.org ([203.11.71.1]:46127) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1jJ5Fl-0002kF-7r; Mon, 30 Mar 2020 20:59:42 -0400 Received: by ozlabs.org (Postfix, from userid 1007) id 48rrZc6Rztz9sSM; Tue, 31 Mar 2020 11:59:36 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gibson.dropbear.id.au; s=201602; t=1585616376; bh=Ryt01ZGy1o3ld80W3U6xgNhpkckeU9adp6xrcWWacxI=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=iia9mNs/aiHkfyE2mPzLpAPyBWAproj/H7MdM7UrzIXa9N6qaAMdNrKAFXPF7nyqy 0R5xWAm/tckfMUBcU28HJBmpMVX8zWZbHq1Vr0qYR4q0EBaVpjQGf0SCCEDYdoanN8 vEAUJiZCF4vWxMx8M3YzuQZQgYDiKNPPS+UvlocU= Date: Tue, 31 Mar 2020 11:59:27 +1100 From: David Gibson To: =?iso-8859-1?Q?C=E9dric?= Le Goater Subject: Re: [PATCH 3/7] target/ppc: Assert if HV mode is set when running under a pseries machine Message-ID: <20200331005927.GF47772@umbus.fritz.box> References: <20200330094946.24678-1-clg@kaod.org> <20200330094946.24678-4-clg@kaod.org> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="3yNHWXBV/QO9xKNm" Content-Disposition: inline In-Reply-To: <20200330094946.24678-4-clg@kaod.org> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 203.11.71.1 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: Suraj Jitindar Singh , qemu-ppc@nongnu.org, Greg Kurz , Nicholas Piggin , qemu-devel@nongnu.org Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" --3yNHWXBV/QO9xKNm Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Mar 30, 2020 at 11:49:42AM +0200, C=E9dric Le Goater wrote: > Signed-off-by: Suraj Jitindar Singh > Signed-off-by: C=E9dric Le Goater Applied to ppc-for-5.1. > --- > target/ppc/mmu-radix64.c | 1 + > 1 file changed, 1 insertion(+) >=20 > diff --git a/target/ppc/mmu-radix64.c b/target/ppc/mmu-radix64.c > index f6007e956569..d2422d1c54c9 100644 > --- a/target/ppc/mmu-radix64.c > +++ b/target/ppc/mmu-radix64.c > @@ -231,6 +231,7 @@ int ppc_radix64_handle_mmu_fault(PowerPCCPU *cpu, vad= dr eaddr, int rwx, > ppc_v3_pate_t pate; > bool relocation; > =20 > + assert(!(msr_hv && cpu->vhyp)); > assert((rwx =3D=3D 0) || (rwx =3D=3D 1) || (rwx =3D=3D 2)); > =20 > relocation =3D ((rwx =3D=3D 2) && (msr_ir =3D=3D 1)) || ((rwx !=3D 2= ) && (msr_dr =3D=3D 1)); --=20 David Gibson | I'll have my music baroque, and my code david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_ | _way_ _around_! http://www.ozlabs.org/~dgibson --3yNHWXBV/QO9xKNm Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEdfRlhq5hpmzETofcbDjKyiDZs5IFAl6Cle8ACgkQbDjKyiDZ s5Idfg/+Mywc2lmedc85/8dg7u0nNySVYbvO9XnPtFaGUEZc0gok7KCq1ckT45Dd +EJYqbGu4NUPS6P9xQA3IFRciszvHo0i1vyIINh2UlGfH5Jffn+7VDJffW/z0NcA NI10GPoSlDCrPAR0091FLuXZSOggJybGtZGwksRWvewzCNTcGYI/1BTPJlKo3iW1 RVDDHe5JVaOYRLbxTQJrFxM6iDilBaU4mBDf1wYv+HiKPdPybStUBkM4gB/olhTO nJ8IR8qb3ljx7PnUR4QrKGdKRCi/oBnpx6cFwOG+HBAC28EYHKPhAQI5UizpxeMR I9PyBHLBbjYI1V73BY/tvNkkruGFEl7AUfMKpSubN4/c5oga4pYthu3yXb3Npln2 Gk1s5o0bHpFwIqGWx6Shc9V1zv4L8QFdPOBKq9Lqsykai22bdD3VzJsSTVKDblep fwtI7DQJv9pejen5sRGjUmou4D5EeW4zvkEaihH5UI0mDLBprWM4dTKIQuyFL7t/ 0GVAlP1XdMQnB45VOTNmQuXBfDw6qkpMdjSXIBDjo7lmFHUKFamkXP/ml95G50nX inmJ+I58mafHBKaCil9EsLgb3iDeXyqORS+U7Iu50Wn8a+a9K9pcsKPhJD2qX7Fa /LFk2zW0zNmJJw5TjwYZz5Kg5kT3ouyXdv0k+kyDdPiKvg3p6Bo= =vDWB -----END PGP SIGNATURE----- --3yNHWXBV/QO9xKNm--