Re: [6tisch] [6TISCH] Specify the number of cells to be added or deleted in SF0

2016-11-02 Thread Nicola Accettura
Diego, in the end, I guess we agree on this, the REQUIREDCELLS is the output of the bandwidth estimation algorithm, whichever we want to define in the draft. I guess we agree too that this is an estimate. Then it's up to the allocation policy to compare this estimate with what's the state of the

Re: [6tisch] [6TISCH] Specify the number of cells to be added or deleted in SF0

2016-11-02 Thread Prof. Diego Dujovne
Nicola, I answer below. Regards, Diego 2016-11-02 12:35 GMT-03:00 Nicola Accettura : > Diego, Tengfei, > > I'll provide comments to each of you. > > @Diego: I believe that the change in the estimation algorithm does not > change the fact

Re: [6tisch] [6TISCH] Specify the number of cells to be added or deleted in SF0

2016-11-02 Thread Nicola Accettura
Diego, Tengfei, I'll provide comments to each of you. @Diego: I believe that the change in the estimation algorithm does not change the fact that both OTF and SF0 give as output a number of cells to add/delete, and this is the point I'm discussing on. If we agree on this simple evidence (OTF and

Re: [6tisch] [6TISCH] Specify the number of cells to be added or deleted in SF0

2016-11-02 Thread Prof. Diego Dujovne
Nicola, I agree with your comment, but the cell estimation algorithm changed: we now estimate the number of required cells from the number of requested cells (to add or delete) and the number of effectively used cells. What is still not clear to me is if the simulation results from the

Re: [6tisch] [6TISCH] Specify the number of cells to be added or deleted in SF0

2016-11-02 Thread Nicola Accettura
Hi Tengei, the problem you are rising is that you would like to see a number of cells to add/delete when comparing required and deleted cells. The ancestor of SF0, namely OTF, used to specify the following sentence: The number of soft cells to be scheduled/deleted for bundle resizing is out

[6tisch] [6TISCH] Specify the number of cells to be added or deleted in SF0

2016-11-02 Thread Tengfei Chang
Hi All, I am reading the SF0-02 version which is just released few days ago. In the SF0 Allocation Policy section, the policy said 1. If REQUIREDCELLS<(SCHEDULEDCELLS-SF0THRESH), delete one or more cells. 2. If (SCHEDULEDCELLS-SF0THRESH)<=REQUIREDCELLS<=SCHEDULEDCELLS, do