[parisc-linux] DSL on a 715/80 with rp-pppoe

[Hinrich Aue]

I read another posting, that pppd misses the /sbin/hotplug script.
First I made a script like discribed in the posting, after that I installed 
the hotplug package, both versions had the same problem.

if I do pppd call dsl-privider:
//---------------------------------------
Serial connection established.
using channel 2
Using interface ppp0
Connect: ppp0 <--> /dev/pts/1
read: Resource temporarily unavailable
read /dev/ppp: Resource temporarily unavailable
read: Resource temporarily unavailable
read /dev/ppp: Resource temporarily unavailable
sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0x7c5d0821>]
read: Resource temporarily unavailable
read /dev/ppp: Resource temporarily unavailable
rcvd [LCP ConfReq id=0x66 <mru 1492> <auth pap> <magic 0x3ddff70f>]
sent [LCP ConfRej id=0x66 <auth pap>]
rcvd [LCP ConfAck id=0x1 <asyncmap 0x0> <magic 0x7c5d0821>]
rcvd [LCP ConfReq id=0x67 <mru 1492> <magic 0x3ddff70f>]
sent [LCP ConfAck id=0x67 <mru 1492> <magic 0x3ddff70f>]
sent [LCP EchoReq id=0x0 magic=0x7c5d0821]
kernel does not support PPP filtering
sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns3 0.0.0.0>]
rcvd [LCP TermReq id=0x68]
LCP terminated by peer
sent [LCP TermAck id=0x68]
Script pppoe -I eth1 finished (pid 297), status = 0x0
Modem hangup
Connection terminated.
//---------------------------------------

It seems strange to me, that the missing hotplug script causes the trap 15.
As I see, there some send and reciieve things done like <auth pap> and stuff.

Q:
Does anybody know why:
"read /dev/ppp: Resource temporarily unavailable"
and
"kernel does not support PPP filtering" ?
What the hell is PPP filtering? Do I have to activate it in the Kernel?
I think that "read /dev/ppp: Resource temporarily unavailable" Is not the 
Problem, perhaps it takes time to init or stuff, but after a while it seems 
to be available, because some messages are recieved and sent.