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 CBEE0462DC; Fri, 28 Feb 2025 02:08:29 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 9C6A04029B; Fri, 28 Feb 2025 02:08:29 +0100 (CET) Received: from linux.microsoft.com (linux.microsoft.com [13.77.154.182]) by mails.dpdk.org (Postfix) with ESMTP id DF3964027F for ; Fri, 28 Feb 2025 02:08:27 +0100 (CET) Received: by linux.microsoft.com (Postfix, from userid 1202) id 176BC210EAC3; Thu, 27 Feb 2025 17:08:27 -0800 (PST) DKIM-Filter: OpenDKIM Filter v2.11.0 linux.microsoft.com 176BC210EAC3 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxonhyperv.com; s=default; t=1740704907; bh=nsc4bjh/xZGHZBaANmWzlWXL+ZNsvcCZdwqXs7Zd2Eg=; h=From:To:Cc:Subject:Date:From; b=clp9D3pjtYvP/LQru0apxmj+vrmsZZjx4yE2wq/3BdJhfExkAevNYOI8eGtL/A0Xg UsQHiwm7/6/PMB+Wr/JwLEbi5XDHn7unQ289ztVS4lSYAWbHpIlgmpH7jJIgDKT5TH UwkpiwFEi9aFQ5L3CdBw67aNRUoZur76DCKdEQE0= From: longli@linuxonhyperv.com To: Stephen Hemminger , Wei Hu Cc: dev@dpdk.org, Long Li Subject: [PATCH 0/6] Support VMBUS channels without monitoring enabled Date: Thu, 27 Feb 2025 17:08:17 -0800 Message-Id: <1740704904-1493-1-git-send-email-longli@linuxonhyperv.com> X-Mailer: git-send-email 1.8.3.1 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 From: Long Li Hyperv may expose VMBUS channels without monitoring enabled. In this case, it programs almost all the data traffic to VF. This patchset enabled vmbus/netvsc to use channels without monitoring enabled. Long Li (6): net/netvsc: introduce private data for storing vmbus device for secondary process net/netvsc: introduce get_vmbus_device to get the vmbus device bus/vmbus: store UIO fd for secondary process bus/vmbus: support channels without monitoring enabled bus/vmbus: add rte_vmbus_device to all functions accessing vmbus bus/vmbus: set event for channel without monitoring support drivers/bus/vmbus/linux/vmbus_bus.c | 9 +++-- drivers/bus/vmbus/linux/vmbus_uio.c | 6 ++-- drivers/bus/vmbus/private.h | 2 +- drivers/bus/vmbus/rte_bus_vmbus.h | 16 ++++++--- drivers/bus/vmbus/vmbus_channel.c | 52 ++++++++++++++++++++-------- drivers/bus/vmbus/vmbus_common_uio.c | 9 +++-- drivers/net/netvsc/hn_ethdev.c | 44 ++++++++++++++++++----- drivers/net/netvsc/hn_nvs.c | 33 +++++++++++++----- drivers/net/netvsc/hn_nvs.h | 21 +++++++---- drivers/net/netvsc/hn_rndis.c | 11 +++--- drivers/net/netvsc/hn_rxtx.c | 16 ++++----- 11 files changed, 152 insertions(+), 67 deletions(-) -- 2.34.1