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,URIBL_BLOCKED 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 0AF51C4332B for ; Thu, 19 Mar 2020 09:55:52 +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 C85E620722 for ; Thu, 19 Mar 2020 09:55:51 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="Y3fF04vk" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C85E620722 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:35566 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jEru2-0003pt-VE for qemu-devel@archiver.kernel.org; Thu, 19 Mar 2020 05:55:50 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:48677) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jErtA-0002VK-AA for qemu-devel@nongnu.org; Thu, 19 Mar 2020 05:54:57 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1jErt9-0005JK-6O for qemu-devel@nongnu.org; Thu, 19 Mar 2020 05:54:56 -0400 Received: from us-smtp-delivery-74.mimecast.com ([63.128.21.74]:28467) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1jErt9-0005IZ-2F for qemu-devel@nongnu.org; Thu, 19 Mar 2020 05:54:55 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1584611694; 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=HgQ7hSPoIbjC41jhR4qXZ4pIN0aN9ahfStvF6YdUm/8=; b=Y3fF04vkDv/nPDCnqtjshE3xV5a5SuZH9aRTIzxxqXADfTiy1flhRXn/sRYIeCZbkOvJvG w4TpWAtNSCzSbrzPDs/ji90kqKzr/ToJjFGWXZdkP4cKHsQJ2pR/H6isKe4i6Eb6tyNo0b 4MO2orur5a3zvh4skDf8hrgwNrJ8zFA= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-380-ZOFvtklOMGKqewjWh1m4lw-1; Thu, 19 Mar 2020 05:54:52 -0400 X-MC-Unique: ZOFvtklOMGKqewjWh1m4lw-1 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 49DC318C35CE; Thu, 19 Mar 2020 09:54:51 +0000 (UTC) Received: from localhost.localdomain (unknown [10.40.192.16]) by smtp.corp.redhat.com (Postfix) with ESMTPS id ED9A69B901; Thu, 19 Mar 2020 09:54:43 +0000 (UTC) From: P J P To: Jason Wang Subject: [PATCH v4 3/3] net: tulip: flush queued packets post receive Date: Thu, 19 Mar 2020 15:22:11 +0530 Message-Id: <20200319095211.741445-4-ppandit@redhat.com> In-Reply-To: <20200319095211.741445-1-ppandit@redhat.com> References: <20200319095211.741445-1-ppandit@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 63.128.21.74 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: Prasad J Pandit , Stefan Hajnoczi , Qemu Developers , Li Qiang , Sven Schnelle , Ziming Zhang Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" From: Prasad J Pandit Call qemu_flush_queued_packets to flush queued packets once they are read in tulip_receive(). Suggested-by: Jason Wang Signed-off-by: Prasad J Pandit --- hw/net/tulip.c | 2 ++ 1 file changed, 2 insertions(+) Update v4: call qemu_flush_queued_packets() -> https://lists.gnu.org/archive/html/qemu-devel/2020-03/msg05868.html diff --git a/hw/net/tulip.c b/hw/net/tulip.c index 757f12c710..8d8c9519e7 100644 --- a/hw/net/tulip.c +++ b/hw/net/tulip.c @@ -287,6 +287,8 @@ static ssize_t tulip_receive(TULIPState *s, const uint8= _t *buf, size_t size) tulip_desc_write(s, s->current_rx_desc, &desc); tulip_next_rx_descriptor(s, &desc); } while (s->rx_frame_len); + + qemu_flush_queued_packets(qemu_get_queue(s->nic)); return size; } =20 --=20 2.25.1