Re: svn commit: r251297 - head/sys/dev/xen/netfront

2013-06-07 Thread Adam McDougall
On Mon, Jun 03, 2013 at 02:06:57PM -0700, Colin Percival wrote: On 06/03/13 06:00, Andre Oppermann wrote: Log: Specify a maximum TSO length limiting the segment chain to what the Xen host side can handle after defragmentation. This prevents the driver from throwing away

Re: svn commit: r251297 - head/sys/dev/xen/netfront

2013-06-03 Thread Colin Percival
On 06/03/13 06:00, Andre Oppermann wrote: Log: Specify a maximum TSO length limiting the segment chain to what the Xen host side can handle after defragmentation. This prevents the driver from throwing away too long TSO chains and improves the performance on Amazon AWS instances