| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-Id: <20090626.092858.64239359.davem@davemloft.net> Date: Fri, 26 Jun 2009 09:28:58 -0700 (PDT) From: David Miller <davem@...emloft.net> To: avorontsov@...mvista.com Cc: shemminger@...tta.com, netdev@...r.kernel.org, linuxppc-dev@...abs.org, linux-kernel@...r.kernel.org Subject: Re: [PATCH] sky2: Fix checksum endianness From: Anton Vorontsov <avorontsov@...mvista.com> Date: Fri, 26 Jun 2009 18:51:59 +0400 > sky2 driver on PowerPC targets floods kernel log with following errors: > > eth1: hw csum failure. > Call Trace: > [ef84b8a0] [c00075e4] show_stack+0x50/0x160 (unreliable) > [ef84b8d0] [c02fa178] netdev_rx_csum_fault+0x3c/0x5c > [ef84b8f0] [c02f6920] __skb_checksum_complete_head+0x7c/0x84 > [ef84b900] [c02f693c] __skb_checksum_complete+0x14/0x24 > [ef84b910] [c0337e08] tcp_v4_rcv+0x4c8/0x6f8 > [ef84b940] [c031a9c8] ip_local_deliver+0x98/0x210 > [ef84b960] [c031a788] ip_rcv+0x38c/0x534 > [ef84b990] [c0300338] netif_receive_skb+0x260/0x36c > [ef84b9c0] [c025de00] sky2_poll+0x5dc/0xcf8 > [ef84ba20] [c02fb7fc] net_rx_action+0xc0/0x144 > > The NIC is Yukon-2 EC chip revision 1. > > Converting checksum field from le16 to CPU byte order fixes the issue. > > Signed-off-by: Anton Vorontsov <avorontsov@...mvista.com> Applied, thank you! -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists