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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id B03EBC433EF for ; Tue, 19 Jul 2022 13:19:09 +0000 (UTC) Received: from localhost ([::1]:38394 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oDn80-0001XQ-Nk for qemu-devel@archiver.kernel.org; Tue, 19 Jul 2022 09:19:08 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:40464) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oDn5z-000703-Js for qemu-devel@nongnu.org; Tue, 19 Jul 2022 09:17:03 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]:34611) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oDn5y-0004oG-17 for qemu-devel@nongnu.org; Tue, 19 Jul 2022 09:17:03 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1658236621; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=rMx4PxSCnLAC1FnWLntqrHVUXCJmVahYyt3ivJyFxO0=; b=EvPhXDH5W0BtFe6NucYnjYS0G9QqIt5jc2yxy3d93NW+oDBrAOdIBpPhZ6/LTOmvvUENoC T0DQhHdLRQglgkW5f+d5myVBkG7oC7L19u61PIQ5+b1cnzqn5G7escSZGujS1bcBIiM329 7AnwwxZLsY/Fw273ynnM4rd+VLqhFMo= Received: from mimecast-mx02.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-590-wm2cV97iM-W9ALUJqtToZQ-1; Tue, 19 Jul 2022 09:16:56 -0400 X-MC-Unique: wm2cV97iM-W9ALUJqtToZQ-1 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.rdu2.redhat.com [10.11.54.1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 8EBEB2813D2A; Tue, 19 Jul 2022 13:16:56 +0000 (UTC) Received: from localhost.localdomain (ovpn-12-77.pek2.redhat.com [10.72.12.77]) by smtp.corp.redhat.com (Postfix) with ESMTP id 5192B40CF8E5; Tue, 19 Jul 2022 13:16:54 +0000 (UTC) From: Jason Wang To: qemu-devel@nongnu.org, peter.maydell@linaro.org Cc: =?UTF-8?q?Eugenio=20P=C3=A9rez?= , "Michael S . Tsirkin" , Jason Wang Subject: [PULL 02/24] virtio-net: Expose MAC_TABLE_ENTRIES Date: Tue, 19 Jul 2022 21:16:15 +0800 Message-Id: <20220719131637.46131-3-jasowang@redhat.com> In-Reply-To: <20220719131637.46131-1-jasowang@redhat.com> References: <20220719131637.46131-1-jasowang@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 2.84 on 10.11.54.1 Received-SPF: pass client-ip=170.10.133.124; envelope-from=jasowang@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -21 X-Spam_score: -2.2 X-Spam_bar: -- X-Spam_report: (-2.2 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.082, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" From: Eugenio Pérez vhost-vdpa control virtqueue needs to know the maximum entries supported by the virtio-net device, so we know if it is possible to apply the filter. Signed-off-by: Eugenio Pérez Reviewed-by: Michael S. Tsirkin Signed-off-by: Jason Wang --- hw/net/virtio-net.c | 1 - include/hw/virtio/virtio-net.h | 3 +++ 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c index 7ad948e..f83e96e 100644 --- a/hw/net/virtio-net.c +++ b/hw/net/virtio-net.c @@ -49,7 +49,6 @@ #define VIRTIO_NET_VM_VERSION 11 -#define MAC_TABLE_ENTRIES 64 #define MAX_VLAN (1 << 12) /* Per 802.1Q definition */ /* previously fixed value */ diff --git a/include/hw/virtio/virtio-net.h b/include/hw/virtio/virtio-net.h index eb87032..cce1c55 100644 --- a/include/hw/virtio/virtio-net.h +++ b/include/hw/virtio/virtio-net.h @@ -35,6 +35,9 @@ OBJECT_DECLARE_SIMPLE_TYPE(VirtIONet, VIRTIO_NET) * and latency. */ #define TX_BURST 256 +/* Maximum VIRTIO_NET_CTRL_MAC_TABLE_SET unicast + multicast entries. */ +#define MAC_TABLE_ENTRIES 64 + typedef struct virtio_net_conf { uint32_t txtimer; -- 2.7.4