Stuart Henderson <s...@spacehopper.org> wrote: > There wouldn't be much point saying "on -current" if it worked in 5.0. > You won't see much output for em(4) though, we don't use offloading > there.
We use it on the receive side, but that doesn't show up in hwfeatures. For transmission, TCP/UDP checksumming is disabled because em(4) is one of those NICs that needs the pseudo-header checksum to be initialized and pf's checksum fixup breaks this for localhost redirects. I guess IP header checksum offload could be enabled for TX, but I doubt that this would produce any gain. -- Christian "naddy" Weisgerber na...@mips.inka.de
