Re: Major performance hit with ToS setting

2012-05-25 Thread Kevin Oberman
On Fri, May 25, 2012 at 6:27 AM, Andrew Gallatin wrote: > On 05/24/12 18:55, Kevin Oberman wrote: > >> >> This is,of course, on a 10G interface. On 7.3 there is little > > > Hi Kevin, > > > What you're seeing looks almost like a checksum is bad, or > there is some other packet damage.  Do you see

Re: Please test: IPv6 offload support in HEAD + patch for stable/9

2012-05-25 Thread Guy Helmer
On May 25, 2012, at 11:55 AM, Bjoern A. Zeeb wrote: > Hey, > ... PS: we now also disallow LRO automatically if forwarding is turned on, > just > in case you wonder; a change that should have been done years ago;-) Thank you!!! It was a bit of a surprise (and a little time to diagnose) to find

Please test: IPv6 offload support in HEAD + patch for stable/9

2012-05-25 Thread Bjoern A. Zeeb
(+ an earlier cxgb change) (untested): http://people.freebsd.org/~bz/20120525-01-ipv6-offload-mfc9.diff If you need a patch for a specific release please drop me a private email and I'll try to publish one (8.2 and up only though most likely). Please test and report to me or net@. Thanks /bz

Re: Major performance hit with ToS setting

2012-05-25 Thread Andrew Gallatin
On 05/24/12 18:55, Kevin Oberman wrote: This is,of course, on a 10G interface. On 7.3 there is little Hi Kevin, What you're seeing looks almost like a checksum is bad, or there is some other packet damage. Do you see any error counters increasing if you run netstat -s before and after the