I have a supramax, kernel 2.4.0-test1, ppp-2.4.0b2, redhat 6.2 and wvdial
1.41.
My usb devices report:
T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI Root Hub
S: SerialNumber=c000
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=1.5 MxCh= 0
D: Ver= 1.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=045e ProdID=0026 Rev= 1.02
S: Manufacturer=Microsoft
S: Product=SideWinder Game Pad Pro USB version 1.0
C:* #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr= 20mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=hid
E: Ad=81(I) Atr=03(Int.) MxPS= 4 Ivl= 10ms
T: Bus=01 Lev=01 Prnt=01 Port=01 Cnt=02 Dev#= 3 Spd=12 MxCh= 0
D: Ver= 1.00 Cls=02(comm.) Sub=00 Prot=00 MxPS= 8 #Cfgs= 2
P: Vendor=045a ProdID=0b4a Rev= 1.00
S: Manufacturer=Lucent Technologies, Inc.
S: Product=Atlas Modem Board
C: #Ifs= 2 Cfg#= 1 Atr=a0 MxPwr=400mA
I: If#= 0 Alt= 0 #EPs= 0 Cls=ff(vend.) Sub=ff Prot=ff Driver=acm
I: If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none)
E: Ad=02(O) Atr=02(Bulk) MxPS= 16 Ivl= 0ms
E: Ad=84(I) Atr=03(Int.) MxPS= 63 Ivl= 2ms
C:* #Ifs= 2 Cfg#= 2 Atr=a0 MxPwr=400mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=02(comm.) Sub=02 Prot=01 Driver=acm
E: Ad=84(I) Atr=03(Int.) MxPS= 32 Ivl=128ms
I: If#= 1 Alt= 0 #EPs= 2 Cls=0a(data ) Sub=02 Prot=01 Driver=acm
E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl= 0ms
E: Ad=86(I) Atr=02(Bulk) MxPS= 64 Ivl= 0ms
and if you want I can send he boot log (with usb messages).
Using minicom I can talk to the modem and all that but when I connect to
the Internet using pppd all goes Ok but when it reaches connecting ppp to
serial interface I get a message saying theconnectin is not 8-bit clean
and the problem is the 7 bit is set to 0. Just look to this piece of log:
Jul 8 14:07:20 galaxy ifup-ppp: pppd started for ppp1 on /dev/modem at
115200
Jul 8 14:07:20 galaxy kernel: CSLIP: code copyright 1989 Regents of the
University of California
Jul 8 14:07:20 galaxy kernel: PPP generic driver version 2.4.1
Jul 8 14:07:20 galaxy pppd[872]: pppd 2.4.0b1 started by root, uid 0
Jul 8 14:07:21 galaxy WvDial: WvDial: Internet dialer version 1.41
Jul 8 14:07:21 galaxy WvDial: Initializing modem.
Jul 8 14:07:21 galaxy WvDial: Sending: ATZ
Jul 8 14:07:22 galaxy WvDial: ATZ
Jul 8 14:07:22 galaxy WvDial: OK
Jul 8 14:07:22 galaxy WvDial: Sending: ATQ0 V1 E1 S0=0 &C1 &D2 S11=55
+FCLASS=0
Jul 8 14:07:22 galaxy WvDial: ATQ0 V1 E1 S0=0 &C1 &D2 S11=55 +FCLASS=0
Jul 8 14:07:22 galaxy WvDial: OK
Jul 8 14:07:22 galaxy WvDial: Sending: ATM1L1
Jul 8 14:07:22 galaxy WvDial: ATM1L1
Jul 8 14:07:22 galaxy WvDial: OK
Jul 8 14:07:22 galaxy WvDial: Modem initialized.
Jul 8 14:07:22 galaxy WvDial: Sending: ATDT 679300000
Jul 8 14:07:22 galaxy WvDial: Waiting for carrier.
Jul 8 14:07:22 galaxy WvDial: ATDT 679300000
Jul 8 14:07:54 galaxy WvDial: CONNECT 50666 V42bis
Jul 8 14:07:54 galaxy WvDial: Carrier detected. Waiting for prompt.
Jul 8 14:07:56 galaxy WvDial: login:
Jul 8 14:07:56 galaxy WvDial: login:
Jul 8 14:07:56 galaxy WvDial: Looks like a login prompt.
Jul 8 14:07:56 galaxy WvDial: Sending: x0178461
Jul 8 14:07:56 galaxy WvDial: x0178461
Jul 8 14:07:56 galaxy WvDial: Password:
Jul 8 14:07:56 galaxy WvDial: Looks like a password prompt.
Jul 8 14:07:56 galaxy WvDial: Sending: (password)
Jul 8 14:07:56 galaxy WvDial: PPP session from (195.23.120.65) to
195.23.120.95 beginning....~[7f]}#@!}!}!} }4}"}&} } } } }%}&bK!
Jul 8 14:07:56 galaxy WvDial: }'}"}(}"s?~
Jul 8 14:07:56 galaxy WvDial: PPP negotiation detected.
Jul 8 14:07:56 galaxy pppd[872]: Serial connection established.
Jul 8 14:07:56 galaxy pppd[872]: Using interface ppp0
Jul 8 14:07:56 galaxy pppd[872]: Connect: ppp0 <--> /dev/modem
Jul 8 14:08:28 galaxy pppd[872]: LCP: timeout sending Config-Requests
Jul 8 14:08:28 galaxy pppd[872]: Connection terminated.
Jul 8 14:08:28 galaxy pppd[872]: Receive serial link is not 8-bit clean:
Jul 8 14:08:28 galaxy pppd[872]: Problem: all had bit 7 set to 0
Jul 8 14:08:29 galaxy pppd[872]: Exit.
Looking at acm.c code I found out a lot of dbg() messages but using debug
kernel paramter and usb debug I didn't got any of the messages on the
acm.c file.
I hope you know anything about this. I tried stty to change com paramter
with no sucess.
PS: This same configuration worked for an internal modem with a normal
serial com port.
Bruno Pires Marinho
http://mega.ist.utl.pt/~bapm/
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