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 5BC0746BAE for ; Fri, 18 Jul 2025 21:36:58 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 51C6740611; Fri, 18 Jul 2025 21:36:58 +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 AE09840B8F for ; Fri, 18 Jul 2025 21:36:56 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1752867416; 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=QCwIvOCIT8NMqtq1DlQtqgjwbqRPJ+MUhswN6JNERM8=; b=JkFTtERcyuIGFx8UYSpKdWEeMdMkqB+yv1j9dRndWK8rqXd1z4nVFMYJxk3zYb2Iy/FiOj J2T3lbkQss3smiHd/LGPLmxunYXcCisI4bhtgBWlm7abvy/9bG40dOzPz7/jFFUNyUVPbo Lit+EijS7+I4z91RYtIGb2kET739ed8= Received: from mx-prod-mc-04.mail-002.prod.us-west-2.aws.redhat.com (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-124-M6GgYpfzOtygNjryH_9mQA-1; Fri, 18 Jul 2025 15:36:54 -0400 X-MC-Unique: M6GgYpfzOtygNjryH_9mQA-1 X-Mimecast-MFC-AGG-ID: M6GgYpfzOtygNjryH_9mQA_1752867414 Received: from mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.93]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-04.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id EC47919560B2 for ; Fri, 18 Jul 2025 19:36:53 +0000 (UTC) Received: from rh.redhat.com (unknown [10.44.32.40]) by mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id DA771180045B; Fri, 18 Jul 2025 19:36:51 +0000 (UTC) From: Kevin Traynor To: =?UTF-8?q?Eugenio=20P=C3=A9rez?= Cc: Maxime Coquelin , dpdk stable Subject: patch 'vhost: fix net control virtqueue used length' has been queued to stable release 24.11.3 Date: Fri, 18 Jul 2025 20:30:48 +0100 Message-ID: <20250718193247.1008129-114-ktraynor@redhat.com> In-Reply-To: <20250718193247.1008129-1-ktraynor@redhat.com> References: <20250718193247.1008129-1-ktraynor@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.93 X-Mimecast-Spam-Score: 0 X-Mimecast-MFC-PROC-ID: XFnHSIc9FGLB-oCh-j6UrHYMutw1QEAVkzI1MVSOJZs_1752867414 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: stable-bounces@dpdk.org Hi, FYI, your patch has been queued to stable release 24.11.3 Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet. It will be pushed if I get no objections before 07/23/25. So please shout if anyone has objections. Also note that after the patch there's a diff of the upstream commit vs the patch applied to the branch. This will indicate if there was any rebasing needed to apply to the stable branch. If there were code changes for rebasing (ie: not only metadata diffs), please double check that the rebase was correctly done. Queued patches are on a temporary branch at: https://github.com/kevintraynor/dpdk-stable This queued commit can be viewed at: https://github.com/kevintraynor/dpdk-stable/commit/d27ea2d70ec65624846680f74c7f9cc981265b9a Thanks. Kevin --- >From d27ea2d70ec65624846680f74c7f9cc981265b9a Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Eugenio=20P=C3=A9rez?= Date: Thu, 5 Jun 2025 13:35:34 +0200 Subject: [PATCH] vhost: fix net control virtqueue used length MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit [ upstream commit 69244dbc485d72ecf25d561ed085ecece69f6f33 ] By the standard this is the number of bytes written. Fixes: 474f4d7840ad ("vhost: add control virtqueue") Signed-off-by: Eugenio Pérez Reviewed-by: Maxime Coquelin --- lib/vhost/virtio_net_ctrl.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/vhost/virtio_net_ctrl.c b/lib/vhost/virtio_net_ctrl.c index 5d411fc248..61c4e54421 100644 --- a/lib/vhost/virtio_net_ctrl.c +++ b/lib/vhost/virtio_net_ctrl.c @@ -230,5 +230,5 @@ virtio_net_ctrl_push(struct virtio_net *dev, struct virtio_net_ctrl_elem *ctrl_e used_elem = &cvq->used->ring[cvq->last_used_idx & (cvq->size - 1)]; used_elem->id = ctrl_elem->head_idx; - used_elem->len = ctrl_elem->n_descs; + used_elem->len = sizeof(*ctrl_elem->desc_ack); cvq->last_used_idx++; -- 2.50.0 --- Diff of the applied patch vs upstream commit (please double-check if non-empty: --- --- - 2025-07-18 20:29:14.988538774 +0100 +++ 0114-vhost-fix-net-control-virtqueue-used-length.patch 2025-07-18 20:29:11.054907711 +0100 @@ -1 +1 @@ -From 69244dbc485d72ecf25d561ed085ecece69f6f33 Mon Sep 17 00:00:00 2001 +From d27ea2d70ec65624846680f74c7f9cc981265b9a Mon Sep 17 00:00:00 2001 @@ -8,0 +9,2 @@ +[ upstream commit 69244dbc485d72ecf25d561ed085ecece69f6f33 ] + @@ -12 +13,0 @@ -Cc: stable@dpdk.org @@ -21 +22 @@ -index 63c0a06b4f..603a8db728 100644 +index 5d411fc248..61c4e54421 100644