From mboxrd@z Thu Jan 1 00:00:00 1970 From: Laszlo Attila Toth Subject: cassini driver hw checksum errors with vlans Date: Fri, 23 Nov 2007 11:40:01 +0100 Message-ID: <4746AE01.50409@balabit.hu> Reply-To: panther@balabit.hu Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-2; format=flowed Content-Transfer-Encoding: 7bit To: netdev@vger.kernel.org Return-path: Received: from www.balabit.hu ([212.92.18.33]:46428 "EHLO lists.balabit.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753942AbXKWKkJ (ORCPT ); Fri, 23 Nov 2007 05:40:09 -0500 Received: from balabit.hu (unknown [10.80.0.254]) by lists.balabit.hu (Postfix) with ESMTP id 20A5AC13DB for ; Fri, 23 Nov 2007 11:40:06 +0100 (CET) Sender: netdev-owner@vger.kernel.org List-Id: netdev.vger.kernel.org Hello, When we use cassini driver without VLANs, it works as expected but when about 100 VLANs are configured on this interface, the hardware checksum fails. What is its reason or how can we debug it? -- Attila