From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sowmini Varadhan Subject: Re: [PATCH net] sunvnet: set queue mapping when doing packet copies Date: Wed, 28 Jan 2015 11:48:55 -0500 Message-ID: <20150128164855.GD12529@oracle.com> References: <54C90AED.7040404@oracle.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: David Miller , netdev@vger.kernel.org To: David L Stevens Return-path: Received: from aserp1050.oracle.com ([141.146.126.70]:45995 "EHLO aserp1050.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753888AbbA2B2p (ORCPT ); Wed, 28 Jan 2015 20:28:45 -0500 Received: from aserp1040.oracle.com (aserp1040.oracle.com [141.146.126.69]) by aserp1050.oracle.com (Sentrion-MTA-4.3.2/Sentrion-MTA-4.3.2) with ESMTP id t0SGmwB4020537 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Wed, 28 Jan 2015 16:48:58 GMT Content-Disposition: inline In-Reply-To: <54C90AED.7040404@oracle.com> Sender: netdev-owner@vger.kernel.org List-ID: On (01/28/15 11:14), David L Stevens wrote: > > This patch fixes a bug where vnet_skb_shape() didn't set the already-selected > queue mapping when a packet copy was required. This results in using the > wrong queue index for stops/starts, hung tx queues and watchdog timeouts > under heavy load. Acked-by: Sowmini Varadhan