On 2012-10-01 6:49 PM, Dave Täht wrote: > From: Dave Taht <dave.t...@bufferbloat.net> > > After queue lengths start getting out of hand, try to preserve memory > by shortening skbs to their truesize on the common pfifo, codel, and > fq_codel qdiscs. > > Arguably (128) should be a configureable param I think this is a bad idea, at least on routers. 'Preserving memory' here involves copying buffer data, which is really horrible for performance. The memory bus is a tough bottleneck when routing at high speed...
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