From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH] netvsc: make sure napi enabled before vmbus_open Date: Fri, 28 Apr 2017 16:09:13 -0400 (EDT) Message-ID: <20170428.160913.1378797538282359486.davem@davemloft.net> References: <20170426235830.14801-1-sthemmin@microsoft.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, sthemmin@microsoft.com To: stephen@networkplumber.org Return-path: Received: from shards.monkeyblade.net ([184.105.139.130]:58782 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S642596AbdD1UJO (ORCPT ); Fri, 28 Apr 2017 16:09:14 -0400 In-Reply-To: <20170426235830.14801-1-sthemmin@microsoft.com> Sender: netdev-owner@vger.kernel.org List-ID: From: Stephen Hemminger Date: Wed, 26 Apr 2017 16:58:30 -0700 > This fixes a race where vmbus callback for new packet arriving > could occur before NAPI is initialized. Happens more on WS2008 > which takes longer to setup channel. > > Signed-off-by: Stephen Hemminger This doesn't apply cleanly to 'net'.