Re: [Bloat] pie aqm finally landed in Linux

2014-01-21 Thread Juliusz Chroboczek
Dave Taht wrote: > http://www.spinics.net/lists/netdev/msg264935.html > > Hat off to vijay and the pie folk at cisco who shepherded the code > through 5 releases to get it upstream! Excellent. Somebody please update http://en.wikipedia.org/wiki/Active_queue_management Is any experimental dat

Re: [Bloat] pie aqm finally landed in Linux

2014-01-21 Thread Greg White
Dave, We're allowing target to be configurable, but providing a default value of 10ms. In the DOCSIS CM implementation of PIE we don't track historic data rates via an estimation window, instead we utilize the state of the token bucket rate shaper to predict the rate transitions from the known pe

Re: [Bloat] pie aqm finally landed in Linux

2014-01-20 Thread Aaron Wood
I'm definitely interested in seeing if the new pie implementation fares better than what I was seeing on 3.10.24-8. -Aaron On Mon, Jan 20, 2014 at 4:46 PM, Dave Taht wrote: > http://www.spinics.net/lists/netdev/msg264935.html > > Hat off to vijay and the pie folk at cisco who shepherded the co

[Bloat] pie aqm finally landed in Linux

2014-01-20 Thread Dave Taht
http://www.spinics.net/lists/netdev/msg264935.html Hat off to vijay and the pie folk at cisco who shepherded the code through 5 releases to get it upstream! PIE is now mandated in DOCSIS3.1 cablemodems and the ECO for DOCSIS 3.0 went out a while ago. I think the mandate differs from the Linux im