From mboxrd@z Thu Jan 1 00:00:00 1970 From: thomas yang Subject: Ethernet CRC questions Date: Wed, 30 Dec 2009 01:17:57 +0800 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 To: netdev@vger.kernel.org Return-path: Received: from mail-pw0-f42.google.com ([209.85.160.42]:41934 "EHLO mail-pw0-f42.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751365AbZL2RR6 (ORCPT ); Tue, 29 Dec 2009 12:17:58 -0500 Received: by pwj9 with SMTP id 9so6900240pwj.21 for ; Tue, 29 Dec 2009 09:17:57 -0800 (PST) Sender: netdev-owner@vger.kernel.org List-ID: How does Linux generate Ethernet CRC ? by the hardware (Ethernet controller) or use crc32_le() / crc32_be() ( lib/crc32.c ) ? P.S. my network card is rtl8139d , use 8139too driver -- thomas