I have a driver failure on 2.6.27.21-pae, OpenSuSE 11.1.
Driver builds fine (latest version, 20080625), module loads fine, but on
attempting to access, wvdial says no modem found. This is the scanmodem
recommended driver, and has worked before on this computer.
Debug output(s) as follows:
wvdial:
Scanning your serial ports for a modem.
ttyS0<*1>: ATQ0 V1 E1 -- failed with 2400 baud, next try: 9600 baud
ttyS0<*1>: ATQ0 V1 E1 -- failed with 9600 baud, next try: 115200 baud
ttyS0<*1>: ATQ0 V1 E1 -- and failed too at 115200, giving up.
Modem Port Scan<*1>: S1 S2 S3 S4 S5 S6 S7
WvModem<*1>: Cannot get information for serial port.
ttySM0<*1>: ATQ0 V1 E1 -- failed with 2400 baud, next try: 9600 baud
ttySM0<*1>: ATQ0 V1 E1 -- failed with 9600 baud, next try: 115200 baud
ttySM0<*1>: ATQ0 V1 E1 -- and failed too at 115200, giving up.
Sorry, no modem was detected! Is it in use by another program?
Did you configure it properly with setserial?
tail /var/log/messages, after modprobing driver with debuglevel 5:
Jun 12 21:10:30 DualP4-2400 kernel: martian: smp ioctls are obsolete
Jun 12 21:10:30 DualP4-2400 kernel: martian: debug option is enabled.
Jun 12 21:10:31 DualP4-2400 kernel: martian_modem is attached.
Jun 12 21:11:05 DualP4-2400 kernel: martian_modem is detached
Jun 12 21:11:05 DualP4-2400 kernel: martian: Core vars:
Jun 12 21:11:05 DualP4-2400 kernel: martian: Variable
Value
Jun 12 21:11:05 DualP4-2400 kernel: martian:BaseAddress
0xe800
Jun 12 21:11:05 DualP4-2400 kernel: martian:BaseAddress2
0xe802
Jun 12 21:11:05 DualP4-2400 kernel: martian:BaseAddressIndex
0xe800
Jun 12 21:11:05 DualP4-2400 kernel: martian:BaseValue 0x0
Jun 12 21:11:05 DualP4-2400 kernel: martian:BaseAddressData
0xe801
Jun 12 21:11:05 DualP4-2400 kernel: martian:dp_bamil_rd7
0xff
Jun 12 21:11:05 DualP4-2400 kernel: martian:x_dsp_mars 1
Jun 12 21:11:05 DualP4-2400 kernel: "martian_dev": dce_rx: 2048x2 b |
u16 -> (0, 0)
Jun 12 21:11:05 DualP4-2400 kernel: "martian_dev": pdm_rx: 1200x1 u8 ->
(0, 0)
Jun 12 21:11:05 DualP4-2400 kernel: "martian_dev": dce_tx: 1024x2 b |
u16 -> (0, 0)
And finally, running the helper program, also with debuglevel 5:
martian_modem --debuglevel=5
martian: D2: source stamp `20080620'
martian: D2: arguments "--debuglevel=5"
martian: D2: configuration: debuglevel=5
martian % 30.930: D3: check tsc status 0
martian: D2: TSC: 1596.000000 MHz
martian: info: smp: configuring
martian: D2: smp: initial irq affinity in proc
00000000,00000000,00000000,00000001
?????
martian: D2: smp: using cpu 0
martian: D2: smp: irq affinity set 00000000,00000000,00000000,00000001
?????
martian: D2: Kernel module stamp `20080620'
martian: D2: ld: Relocating isr symbols
martian: D2: Notifying kernel READY
martian: D2: isr: thread started (tid = 23740)
martian: D2: isr: scheduler: policy 1, priority 99
martian: D2: smp: affinity: hard initial affinity cpus: 0, 1.
martian: D2: smp: affinity: hard set affinity cpu: 0.
martian: D2: isr thread launched
martian: D2: set timer for thread
martian: D2: servicing thread started (tid = 23741)
martian: D2: smp: affinity: hard initial affinity cpus: 0, 1.
martian: D2: servicing thread launched
martian: info: Your port is /dev/ttySM0
martian: D2: worker thread going into loop (tid = 23728)
martian: D2: /dev/martian already exists
martian: D2: smp: affinity: hard set affinity cpu: 0.
martian: D2: set timer for thread
martian: D2: virtirq: set handler
martian: D2: pty: checking file /dev/ttySM0
martian: D2: pty: stat: No such file or directory
martian: D2: pty: using /dev/pts/7
martian: D1: got a client
martian % 43.836: D3: Successfully downloaded to dsp 4 words
martian % 43.868: D3: Successfully downloaded to dsp 93 words
martian % 43.900: D3: Successfully downloaded to dsp 424 words
martian % 43.931: D3: Successfully downloaded to dsp 17 words
martian % 43.960: D3: Successfully downloaded to dsp 27 words
martian % 43.989: D3: Successfully downloaded to dsp 6 words
martian % 44.018: D3: Successfully downloaded to dsp 11 words
martian: info: session: Started Fri Jun 12 21:10:44 2009
{nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn
nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn
nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn^Cnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn}
martian: D2: Intr in thread <23728>
martian: D: Irq: string bbbb|bbbbb, pulses 664
martian: D: Irq: b: 664, n: 0, f: 0, i: 0, o: 0
martian: D: interrupts: ring=0, stream=0 (dcp=0, trx=0), bit3=0
martian: D: calls: tx: 0, rx: 0, pdm; bytes: tx: 0, rx: 0, pdm: 0
martian: D: mcb: calls: tx: 0, rx: 0, pdm: 0;bytes: tx: 0, rx: 0, pdm: 0
martian: D: overrun: dce = 0, pdm = 0; incorrespondence: tx = 0, rx = 0,
pdm = 0
martian: info: redefined calls
martian: info: regr 2
martian: info: regw 33
martian: info: regao 3
martian: info: cmd 6
martian: info: longcmd 6
martian: info: read 2
martian: info: write 65
martian: info: dload 7
martian: info: writew 3
martian: info: writeb 1
martian: info: Bye.
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