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=-7.0 required=3.0 tests=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 C5992C18E7D for ; Wed, 22 May 2019 10:30:54 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 9A340217D4 for ; Wed, 22 May 2019 10:30:54 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9A340217D4 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=kaod.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([127.0.0.1]:39846 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hTOWL-0002Br-RR for qemu-devel@archiver.kernel.org; Wed, 22 May 2019 06:30:53 -0400 Received: from eggs.gnu.org ([209.51.188.92]:55815) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hTOV7-0001ZS-5j for qemu-devel@nongnu.org; Wed, 22 May 2019 06:29:38 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hTOV5-0004xI-Q8 for qemu-devel@nongnu.org; Wed, 22 May 2019 06:29:37 -0400 Received: from 1.mo7.mail-out.ovh.net ([178.33.45.51]:58020) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hTOV5-0004wK-Ka for qemu-devel@nongnu.org; Wed, 22 May 2019 06:29:35 -0400 Received: from player770.ha.ovh.net (unknown [10.109.160.226]) by mo7.mail-out.ovh.net (Postfix) with ESMTP id 192B7115ED1 for ; Wed, 22 May 2019 12:29:32 +0200 (CEST) Received: from kaod.org (lns-bzn-46-82-253-208-248.adsl.proxad.net [82.253.208.248]) (Authenticated sender: groug@kaod.org) by player770.ha.ovh.net (Postfix) with ESMTPSA id BE4EE60B784E; Wed, 22 May 2019 10:29:25 +0000 (UTC) Date: Wed, 22 May 2019 12:29:24 +0200 From: Greg Kurz To: =?UTF-8?B?Q8OpZHJpYw==?= Le Goater Message-ID: <20190522122924.1d254c81@bahia.lan> In-Reply-To: <20190522074016.10521-3-clg@kaod.org> References: <20190522074016.10521-1-clg@kaod.org> <20190522074016.10521-3-clg@kaod.org> X-Mailer: Claws Mail 3.16.0 (GTK+ 2.24.32; x86_64-redhat-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Ovh-Tracer-Id: 2633479885324720523 X-VR-SPAMSTATE: OK X-VR-SPAMSCORE: -100 X-VR-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgeduuddrudduvddgvdekucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecuqfggjfdpvefjgfevmfevgfenuceurghilhhouhhtmecuhedttdenucesvcftvggtihhpihgvnhhtshculddquddttddm X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 178.33.45.51 Subject: Re: [Qemu-devel] [Qemu-ppc] [PATCH 2/2] spapr: change default interrupt mode to 'dual' 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: Peter Maydell , qemu-ppc@nongnu.org, qemu-devel@nongnu.org, David Gibson Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On Wed, 22 May 2019 09:40:16 +0200 C=C3=A9dric Le Goater wrote: > Now that XIVE support is complete (QEMU emulated and KVM devices), > change the pseries machine to advertise both interrupt modes: XICS > (P7/P8) and XIVE (P9). >=20 > The machine default interrupt modes depends on the version. Current > settings are: >=20 > pseries default interrupt mode >=20 > 4.1 dual > 4.0 xics > 3.1 xics > 3.0 legacy xics (different IRQ number space layout) >=20 > Signed-off-by: C=C3=A9dric Le Goater > --- At last ! :) Reviewed-by: Greg Kurz > hw/ppc/spapr.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) >=20 > diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c > index 39e698e9b013..4fd16b43f014 100644 > --- a/hw/ppc/spapr.c > +++ b/hw/ppc/spapr.c > @@ -4352,7 +4352,7 @@ static void spapr_machine_class_init(ObjectClass *o= c, void *data) > smc->default_caps.caps[SPAPR_CAP_LARGE_DECREMENTER] =3D SPAPR_CAP_ON; > smc->default_caps.caps[SPAPR_CAP_CCF_ASSIST] =3D SPAPR_CAP_OFF; > spapr_caps_add_properties(smc, &error_abort); > - smc->irq =3D &spapr_irq_xics; > + smc->irq =3D &spapr_irq_dual; > smc->dr_phb_enabled =3D true; > } > =20 > @@ -4430,6 +4430,7 @@ static void spapr_machine_4_0_class_options(Machine= Class *mc) > spapr_machine_4_1_class_options(mc); > compat_props_add(mc->compat_props, hw_compat_4_0, hw_compat_4_0_len); > smc->phb_placement =3D phb_placement_4_0; > + smc->irq =3D &spapr_irq_xics; > } > =20 > DEFINE_SPAPR_MACHINE(4_0, "4.0", false);