> > FreeBSDのｿｰｽにﾎﾞﾛｸｿ書かれてて笑ったよ(;´Д`)
> > http://www.jp.freebsd.org/cgi/cvsweb.cgi/src/sys/pci/if_rl.c?rev=1.189&content-type=text/x-cvsweb-markup
> >  * The RealTek 8139 PCI NIC redefines the meaning of 'low end.' This is
> >  * probably the worst PCI ethernet controller ever made, with the possible
> >  * exception of the FEAST chip made by SMC. The 8139 supports bus-master
> >  * DMA, but it has a terrible interface that nullifies any performance
> >  * gains that bus-master DMA usually offers.
> >  * It's impossible given this rotten design to really achieve decent
> >  * performance at 100Mbps, unless you happen to have a 400Mhz PII or
> >  * some equally overmuscled CPU to drive it.
> 笑ったけど俺のｵﾝﾎﾞｰﾄﾞGbEもRealtekの8111Cなのであまり他人事でもないな(;´Д`)

でもRealtekの何かしらのチップ乗っけてるマザー多くね？(;´Д`)さけらんなくね？

参考：2009/08/01(土)21時23分52秒