From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Sun, 14 Jan 2001 08:22:41 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Sun, 14 Jan 2001 08:22:31 -0500 Received: from pizda.ninka.net ([216.101.162.242]:63643 "EHLO pizda.ninka.net") by vger.kernel.org with ESMTP id ; Sun, 14 Jan 2001 08:22:23 -0500 From: "David S. Miller" MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-ID: <14945.42973.905573.579075@pizda.ninka.net> Date: Sun, 14 Jan 2001 05:21:33 -0800 (PST) To: Petru Paler Cc: linux-kernel@vger.kernel.org Subject: Re: 2.4.0-pre3+zerocopy: weird messages In-Reply-To: <20010114151257.J1394@ppetru.net> In-Reply-To: <20010114121105.B1394@ppetru.net> <14945.32886.671619.99921@pizda.ninka.net> <20010114124549.D1394@ppetru.net> <14945.34414.185794.396720@pizda.ninka.net> <20010114132845.F1394@ppetru.net> <14945.36440.59585.376942@pizda.ninka.net> <20010114141003.G1394@ppetru.net> <20010114151257.J1394@ppetru.net> X-Mailer: VM 6.75 under 21.1 (patch 13) "Crater Lake" XEmacs Lucid Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Petru Paler writes: > Got more "udp v4 hw csum failure" messages but still no "UDP packet > with bad csum was fragmented". OK, last experiment :-) Add this patch, and watch to see if the UDP "InErrors" field in /proc/net/snmp has a non-zero value after letting it run for a while. Thanks. --- drivers/net/sunhme.c.~1~ Wed Dec 13 10:31:46 2000 +++ drivers/net/sunhme.c Sun Jan 14 05:19:09 2001 @@ -2109,11 +2109,11 @@ skb = copy_skb; } - +#if 0 /* This card is _fucking_ hot... */ skb->csum = (csum ^ 0xffff); skb->ip_summed = CHECKSUM_HW; - +#endif RXD(("len=%d csum=%4x]", len, csum)); skb->protocol = eth_type_trans(skb, dev); netif_rx(skb); - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org Please read the FAQ at http://www.tux.org/lkml/