Bug#565404: linux-image-2.6.26-2-amd64: atl1e: TSO is broken

2010-01-25 Thread Jie Yang
Anders Boström and...@netinsight.net wrote: IP-header length field, but is shorter. JY following is my test cese, JY a nfs server server with ar8131chip, device id 1063. export /tmp/ dir as the nfs share directory, JY the client, mount the server_ip:/tmp to local dir /mnt/nfs, ust a

Bug#565404: linux-image-2.6.26-2-amd64: atl1e: TSO is broken

2010-01-24 Thread Jie Yang
Anders Boström and...@netinsight.net wrote: Cc: b...@decadent.org.uk; net...@vger.kernel.org; 565...@bugs.debian.org; Xiong Huang Subject: Re: Bug#565404: linux-image-2.6.26-2-amd64: atl1e: TSO is broken One strange observation is that I can only reproduce this problem when transmitting

Bug#565404: linux-image-2.6.26-2-amd64: atl1e: TSO is broken

2010-01-20 Thread Jie Yang
Anders Boström and...@netinsight.net Sent: Wednesday, January 20, 2010 5:27 PM To: Jie Yang Cc: b...@decadent.org.uk; net...@vger.kernel.org; 565...@bugs.debian.org; Xiong Huang Subject: Re: Bug#565404: linux-image-2.6.26-2-amd64: atl1e: TSO is broken JY == Jie Yang jie.y...@atheros.com

Bug#565404: linux-image-2.6.26-2-amd64: atl1e: TSO is broken

2010-01-19 Thread Jie Yang
Anders Boström and...@netinsight.net wrote: It is an ASUS M4A78 PRO motherboard with the Atheros AR8121/AR8113/AR8114 on-board. ~25Mbyte/s performance. I get ~5000 retransmitted packets per GByte data, according to RetransSegs in /proc/net/snmp . wireshark in the client show that the

Bug#558426: [PATCH net-next]atl1e:disable NETIF_F_TSO6 for hardware limit

2009-12-02 Thread Jie Yang
On Wednesday, December 02, 2009 4:32 PM David Miller da...@davemloft.net wrote: From: jie.y...@atheros.com Date: Wed, 2 Dec 2009 11:18:34 +0800 From: Jie Yang jie.y...@atheros.com For hardware limit to support TSOV6, just disable this feature Signed-off-by: Jie Yang jie.y

Bug#558426: TSOv6 broken in atl1e

2009-12-01 Thread Jie Yang
On Tuesday, December 01, 2009 11:20 AM Ben Hutchings b...@decadent.org.uk wrote: I received a bug report http://bugs.debian.org/558426 that shows atl1e corrupting IPv6 packets. I have reproduced this on an Eee PC 901 and found that it is linked to TSO. The most obvious thing wrong with

Bug#558426: TSOv6 broken in atl1e

2009-11-30 Thread Jie Yang
On Tuesday, December 01, 2009 11:20 AM Ben Hutchings b...@decadent.org.uk I received a bug report http://bugs.debian.org/558426 that shows atl1e corrupting IPv6 packets. I have reproduced this on an Eee PC 901 and found that it is linked to TSO. The most obvious thing wrong with the driver