From patchwork Wed Mar 16 12:16:51 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Huth X-Patchwork-Id: 598320 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3qQ9zF13kvz9snk for ; Wed, 16 Mar 2016 23:39:21 +1100 (AEDT) Received: from localhost ([::1]:55985 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1agAjO-0007AD-Sp for incoming@patchwork.ozlabs.org; Wed, 16 Mar 2016 08:39:18 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:47030) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1agAik-00064C-HJ for qemu-devel@nongnu.org; Wed, 16 Mar 2016 08:38:42 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1agAif-0003q3-PN for qemu-devel@nongnu.org; Wed, 16 Mar 2016 08:38:38 -0400 Received: from mx1.redhat.com ([209.132.183.28]:50103) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1agAif-0003po-Js; Wed, 16 Mar 2016 08:38:33 -0400 Received: from int-mx11.intmail.prod.int.phx2.redhat.com (int-mx11.intmail.prod.int.phx2.redhat.com [10.5.11.24]) by mx1.redhat.com (Postfix) with ESMTPS id 87DF2627DA; Wed, 16 Mar 2016 12:38:32 +0000 (UTC) Received: from thh440s.fritz.box (vpn1-4-250.ams2.redhat.com [10.36.4.250]) by int-mx11.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id u2GCGpuT028865; Wed, 16 Mar 2016 08:17:02 -0400 From: Thomas Huth To: qemu-devel@nongnu.org, David Gibson , Alexander Graf Date: Wed, 16 Mar 2016 13:16:51 +0100 Message-Id: <1458130611-17304-4-git-send-email-thuth@redhat.com> In-Reply-To: <1458130611-17304-1-git-send-email-thuth@redhat.com> References: <1458130611-17304-1-git-send-email-thuth@redhat.com> X-Scanned-By: MIMEDefang 2.68 on 10.5.11.24 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.38]); Wed, 16 Mar 2016 12:38:32 +0000 (UTC) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.132.183.28 Cc: lvivier@redhat.com, Alexey Kardashevskiy , Jason Wang , qemu-ppc@nongnu.org, Anton Blanchard Subject: [Qemu-devel] [PATCH 3/3] hw/net/spapr_llan: Enable the RX buffer pools by default for new machines X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org RX buffer pools are now enabled by default for new machine types. For older machine types, they are still disabled to avoid breaking migration. Signed-off-by: Thomas Huth Reviewed-by: David Gibson Reviewed-by: Laurent Vivier --- hw/net/spapr_llan.c | 2 +- hw/ppc/spapr.c | 7 ++++++- 2 files changed, 7 insertions(+), 2 deletions(-) diff --git a/hw/net/spapr_llan.c b/hw/net/spapr_llan.c index 74c8b1e..4e28b89 100644 --- a/hw/net/spapr_llan.c +++ b/hw/net/spapr_llan.c @@ -709,7 +709,7 @@ static Property spapr_vlan_properties[] = { DEFINE_SPAPR_PROPERTIES(VIOsPAPRVLANDevice, sdev), DEFINE_NIC_PROPERTIES(VIOsPAPRVLANDevice, nicconf), DEFINE_PROP_BIT("use-rx-buffer-pools", VIOsPAPRVLANDevice, - compat_flags, SPAPRVLAN_FLAG_RX_BUF_POOLS_BIT, false), + compat_flags, SPAPRVLAN_FLAG_RX_BUF_POOLS_BIT, true), DEFINE_PROP_END_OF_LIST(), }; diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c index 79a70a9..50d5a62 100644 --- a/hw/ppc/spapr.c +++ b/hw/ppc/spapr.c @@ -2362,7 +2362,12 @@ DEFINE_SPAPR_MACHINE(2_6, "2.6", true); * pseries-2.5 */ #define SPAPR_COMPAT_2_5 \ - HW_COMPAT_2_5 + HW_COMPAT_2_5 \ + { \ + .driver = "spapr-vlan", \ + .property = "use-rx-buffer-pools", \ + .value = "off", \ + }, static void spapr_machine_2_5_instance_options(MachineState *machine) {