On 20 Aug 2014, at 7:12 am, Stuart Henderson <st...@openbsd.org> wrote:
> On 2014/08/20 07:06, David Gwynne wrote: >> I think sthen is referring to the original diff Kettenis had in the tree a >> few years ago. > > Yes - I just wanted to give ideas of things that might be worth testing > that have been known to cause problems on those NICs in the past indeed. i have tested high packet rates and vlans. ill kick the tyres on jumbos again and try a cvs co and kernel build on nfs if i get a spare moment at work. dlg > > >> On 20/08/2014 4:44 am, "Brad Smith" <b...@comstyle.com> wrote: >> >>> On 19/08/14 2:43 PM, Stuart Henderson wrote: >>> >>>> From what I remember from last attempt to convert sk(4) to MCLGETI, >>>> there were problems which only showed up under load (possibly also >>>> involved >>>> NFS, I don't remember for sure) - I probably used netrate with something >>>> like >>>> "netblast 11.22.33.44 12345 1 30" to generate a bunch of packets over it >>>> quickly, and tcpbench to generate high bandwidth use. >>>> >>> >>> The first diff he sent out didn't work at all. >>> >>> >>> -- >>> This message has been scanned for viruses and >>> dangerous content by MailScanner, and is >>> believed to be clean. >>> >>>
