Dsl-Tweaking setting driver defaults

[BoostOver]

In according with https://github.com/negan07/ancistrus/wiki/Dsl-Tweaking:

admin@D7000:$ anc nvram get bitswap sra trellis sesdrop cominmgn sos dynamicd dy namicf i24k monitortone phyrexmt ginp bitswap=on sra=off trellis=on sesdrop=on <<<<<<<<<<< cominmgn=off sos=on dynamicd=off <<<<<<<<<<< dynamicf=off i24k=on monitortone=on phyrexmt=3 <<<<<<<<<<< ginp=0 <<<<<<<<<<<

But: admin@D7000:$ xdslctl profile --show

    bitswap         On
    sra             Off
    trellis         On
    sesdrop         Off        <<<<<<<<<<<
    CoMinMgn        Off
    24k             On
    phyReXmt(Us/Ds) Off/On      <<<<<<<<<<
    Ginp(Us/Ds)     On/On       <<<<<<<<<<<<
    TpsTc           AvPvAa
    monitorTone:    On
    dynamicD:       On             <<<<<<<<<<<<
    dynamicF:       Off
    SOS:            On
    Training Margin(Q4 in dB):      -1(DEFAULT)

[negan07]

you didn't enable tweaking flag and/or you didn't apply setting properly with dslreconfig.sh

the hidden webpage set main settings only but it doesn't retrain

[BoostOver]

The hidden page is empty .... is it right? Repeated the procedure but there are no changes.

[negan07]

fixed hidden webpage

for some reason config was written with uppercase in the wiki page...

now update & upgrade all the packages bumping to 0.9.3 and do your tests again

keep in mind this part of the wiki

[BoostOver]

The hidden page now work. But i can not or will not work. Example: Show me how to set up PhyReXmt. Thank you.

[negan07]

Found the problem: settings are always applied in driver default mode What mislead is the srasetting: while testing I was sra=off and the driver configure too...

The problem resides probably in the parameters passed to the driver, that will be fixed in the next version of ancistrus-core: connection reup is useless too so maybe reconfig script will be removed as configure is enough.

So now it's known that:

• Broadcom driver calls 2 different things with the same name: profile: profile is the union of the configure settings (mod snr sra sesdrop....) but also the VDSL profile connection so it's better to call profile settings or profile configure the above values and VDSL profile the VDSL connection mode

• Driver default profile settings is different from netgear's default profile settings

• XDSLCTL PROFILE --SHOW <NETGEAR'S DEFAULT>

  
  Modulations:
  G.Dmt   Enabled
  G.lite  Enabled
  T1.413  Enabled
  ADSL2   Enabled
  AnnexL  Enabled
  ADSL2+  Enabled
  AnnexM  Enabled
  VDSL2   Enabled
  VDSL2 profiles:
  8a  Enabled
  8b  Enabled
  8c  Enabled
  8d  Enabled
  12a Enabled
  12b Enabled
  17a Enabled
  30a Enabled
  US0 Enabled
  Phone line pair:
  Inner pair
  Capability:
  bitswap     On
  sra     On
  trellis     On
  sesdrop     Off
  CoMinMgn    Off
  24k     On
  phyReXmt(Us/Ds) Off/On (1)
  Ginp(Us/Ds) On/On (3)
  TpsTc       AvPvAa (14)
  monitorTone:    On
  dynamicD:   On
  dynamicF:   Off
  SOS:        On

* XDSLCTL PROFILE --SHOW <DRIVER'S DEFAULT> ( 'xdslctl --configure' )

Modulations: G.Dmt Enabled G.lite Enabled T1.413 Enabled ADSL2 Enabled AnnexL Enabled ADSL2+ Enabled AnnexM Disabled VDSL2 Enabled VDSL2 profiles: 8a Enabled 8b Enabled 8c Enabled 8d Enabled 12a Enabled 12b Enabled 17a Enabled 30a Enabled US0 Enabled Phone line pair: Inner pair Capability: bitswap On sra Off trellis On sesdrop Off CoMinMgn Off 24k On phyReXmt(Us/Ds) Off/On Ginp(Us/Ds) On/On TpsTc AvPvAa monitorTone: On dynamicD: On dynamicF: Off SOS: On Training Margin(Q4 in dB): -1(DEFAULT)

Apart AnnexM, the difference is just `sra` ...

For this reason now It' preferable to change the tweak behaviour and also `snr` option hide setting.

[negan07]

Core is bumped to 0.9.4 and now exec() should be run properly and settings applied.

Settings revised on dsl tweak so better to unset previous and store the new settings following the updated wiki page

[BoostOver]

Many thanks.