HFSC issues in RELENG_6

[Andrew Thompson]

On Sat, Feb 25, 2006 at 04:45:41PM -0600, Bill Marquette wrote:
> I've been having massive issues with HFSC for a while.  I finally
> spent some time working on it this weekend.  I'm testing by using my
> VOIP phone with a 90Kb codec.
> 
> This gives me broken calls (lag, dropped packets, etc)
> altq on sis1 hfsc(upperlimit 768Kb) queue { qWANdef }
> altq on sis0 hfsc(upperlimit 6000Kb) queue { qLANdef }
          ^^^^
> queue qWANdef priority 6 hfsc(default realtime 128Kb upperlimit 512Kb )
> queue qLANdef priority 6 hfsc(default realtime 128Kb upperlimit 512Kb )
> 

You may want to test with another network card to verify that sis(4) is
actually working correctly with ALTQ. I am having ALTQ problems which
went away when using a xl(4) card. I am waiting for a sis card to arrive
in the mail so I can diagnose it further.


Andrew