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Quoting Troy Wilson <tcw@tempest.prismnet.com>: > > Do you have any stats from the hardware that could show > > retransmits etc; > > I'll gather netstat -s after runs with and without TSO enabled. > Anything else you'd like to see? Troy, this is pointing out the obvious, but make sure you have the before stats as well :)... > > have you tested this with zero copy as well (sendfile) > > Yes. My webserver is Apache 2.0.36, which uses sendfile for > anything > over 8k in size. But, iirc, Apache sends the http headers using > writev. SpecWeb99 doesnt execute the path that might benefit the most from this patch - sendmsg() of large files - large writes going down.. thanks, Nivedita - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||||
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