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Martin Dalecki wrote: > Jeff Garzik wrote: > > >Martin Dalecki wrote: > > > >>I would like to notice that the changes in 2.4.18-pre7 to the > >>tulip eth driver are apparently causing absymal performance drops > >>on my version of this card. Apparently the performance is dropping > >>>from the expected 10MB/s to about 10kB/s. The only special > >>thing about the configuration in question is the fact that it's > >>a direct connection between two hosts. Well, more precisely it's > >>a cross-over link between my notebook and desktop. > >> > > > >Are you seeing collisions? > > > NO not at all! The transfer is one with scp over a corssover direct link > between two hosts. > No hub between involved. You don't need a hub to have collisions. Duplex mismatch (i.e. one card in full-duplex, the other in half-duplex) would just show 10-50 KByte/sec transfer rates typically. The card's statistics about "collisions" and "late collisions" would positively prove if this is the case. - 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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