From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 0A9EFA0093; Tue, 14 Jun 2022 15:28:26 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 9E77640DDD; Tue, 14 Jun 2022 15:28:25 +0200 (CEST) Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by mails.dpdk.org (Postfix) with ESMTP id C119840A81 for ; Tue, 14 Jun 2022 15:28:23 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1655213303; 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=Ki1hHavgy5vKuibs1n0nr7qBV4tbuE7blAxjVPUOm24=; b=ZCbUy+KeYbPgzgtPidDYrr41J+rU7qW/upm0smdcZVP8hqzoHqW94oek3zE3gMy5IxJ95G db+xnttyL72VYuDjD5rKM2/1NPP8tPEpBgcjOCIjW62vg8+OU71sqK5ehLD1AcW9flx8wm CXlrLQzVucsM/WLrELbYJxMsLpY1uZA= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-130-Ka3i564rMD27K9smrePB3A-1; Tue, 14 Jun 2022 09:28:22 -0400 X-MC-Unique: Ka3i564rMD27K9smrePB3A-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 C018085A588; Tue, 14 Jun 2022 13:28:21 +0000 (UTC) Received: from [10.39.208.29] (unknown [10.39.208.29]) by smtp.corp.redhat.com (Postfix) with ESMTPS id A3F1340466A0; Tue, 14 Jun 2022 13:28:20 +0000 (UTC) Message-ID: <5bf3eac1-0e76-b2c5-ce43-a7868c7eda7b@redhat.com> Date: Tue, 14 Jun 2022 15:28:17 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.9.0 Subject: Re: [PATCH v5 2/2] example/vhost: support to clear in-flight packets for async dequeue To: Yuan Wang , chenbo.xia@intel.com, dev@dpdk.org Cc: jiayu.hu@intel.com, xuan.ding@intel.com, sunil.pai.g@intel.com References: <20220413182742.860659-1-yuanx.wang@intel.com> <20220609173404.1769210-1-yuanx.wang@intel.com> <20220609173404.1769210-3-yuanx.wang@intel.com> From: Maxime Coquelin In-Reply-To: <20220609173404.1769210-3-yuanx.wang@intel.com> X-Scanned-By: MIMEDefang 2.84 on 10.11.54.1 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=maxime.coquelin@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Language: en-US Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org On 6/9/22 19:34, Yuan Wang wrote: > This patch allows vring_state_changed() to clear in-flight > dequeue packets. It also clears the in-flight packets in > a thread-safe way in destroy_device(). > > Signed-off-by: Yuan Wang > --- > examples/vhost/main.c | 26 +++++++++++++++++++++----- > 1 file changed, 21 insertions(+), 5 deletions(-) > Reviewed-by: Maxime Coquelin Thanks, Maxime