Re: Fedora 14 NM 0.8.3.998 stopped detecting Samsung Corby

[Dan Williams <dcbw redhat com>]

On Fri, 2011-05-06 at 15:10 +0530, Kushal Das wrote:
> On Sat, Apr 16, 2011 at 1:48 AM, Kushal Das <kushaldas gmail com> wrote:
> >
> > /modem-manager --debug
> > ** Message: ModemManager (version 0.4-4.git20100720.fc14) starting...
> > ** Message: Loaded plugin Option High-Speed
> > ** Message: Loaded plugin Nokia
> > ** Message: Loaded plugin Generic
> > ** Message: Loaded plugin MotoC
> > ** Message: Loaded plugin Novatel
> > ** Message: Loaded plugin Option
> > ** Message: Loaded plugin Gobi
> > ** Message: Loaded plugin ZTE
> > ** Message: Loaded plugin Huawei
> > ** Message: Loaded plugin SimTech
> > ** Message: Loaded plugin Ericsson MBM
> > ** Message: Loaded plugin Longcheer
> > ** Message: Loaded plugin AnyData
> > ** Message: Loaded plugin Sierra
> > ** (modem-manager:5830): DEBUG: (tty/ttyS1): port's parent platform
> > driver is not whitelisted
> > ** (modem-manager:5830): DEBUG: (tty/ttyS2): port's parent platform
> > driver is not whitelisted
> > ** (modem-manager:5830): DEBUG: (tty/ttyS3): port's parent platform
> > driver is not whitelisted
> > ** Message: (ttyS0) opening serial device...
> > ** (modem-manager:5830): DEBUG: <1302898319.664921> (ttyS0) device
> > open count is 1 (open)
> > ** (modem-manager:5830): DEBUG: (ttyS0): probe requested by plugin 'Generic'
> > ** (modem-manager:5830): DEBUG: <1302898319.764772> (ttyS0): --> 'AT+GCAP<CR>'
> > ** (modem-manager:5830): DEBUG: <1302898324.98835> (ttyS0): --> 'AT+GCAP<CR>'
> > ** (modem-manager:5830): DEBUG: <1302898328.98355> (ttyS0): --> 'AT+GCAP<CR>'
> > ** (modem-manager:5830): DEBUG: <1302898332.98603> (ttyS0) device open
> > count is 0 (close)
> > ** Message: (ttyS0) closing serial device...
> > ** Message: (ttyS0) opening serial device...
> > ** (modem-manager:5830): DEBUG: <1302898332.100322> (ttyS0) device
> > open count is 1 (open)
> > ** (modem-manager:5830): DEBUG: <1302898332.100529> (ttyS0): --> 00 78 f0 7e
> > ** (modem-manager:5830): DEBUG: <1302898335.101549> (ttyS0): --> 00 78 f0 7e
> > ** (modem-manager:5830): DEBUG: <1302898338.101511> (ttyS0) device
> > open count is 0 (close)
> > ** Message: (ttyS0) closing serial device...
> > ** Message: (ttyACM0) opening serial device...
> > ** (modem-manager:5830): DEBUG: <1302898409.89792> (ttyACM0) device
> > open count is 1 (open)
> > ** (modem-manager:5830): DEBUG: (ttyACM0): probe requested by plugin 'Generic'
> > ** Message: (ttyUSB0) opening serial device...
> > ** (modem-manager:5830): DEBUG: <1302898409.171843> (ttyUSB0) device
> > open count is 1 (open)
> > ** (modem-manager:5830): DEBUG: (ttyUSB0): probe requested by plugin 'Generic'
> > ** (modem-manager:5830): DEBUG: <1302898409.191234> (ttyACM0): --> 'AT+GCAP<CR>'
> > ** (modem-manager:5830): DEBUG: <1302898409.993590> (ttyACM0): <--
> > 'AT+GCAP<CR><CR><LF>+GCAP: +CIS707-A, CIS-856, +MS, +ES, +DS,
> > +FCLASS<CR><LF><CR><LF>OK<CR><LF>'
> > ** (modem-manager:5830): DEBUG: <1302898409.994164> (ttyUSB0): --> 'AT+GCAP<CR>'
> > ** (modem-manager:5830): DEBUG: <1302898410.796217> (ttyACM0) device
> > open count is 0 (close)
> > ** Message: (ttyACM0) closing serial device...
> > ** Message: (ttyACM0) type primary claimed by
> > /sys/devices/pci0000:00/0000:00:1a.0/usb3/3-1
> > ** Message: (ttyACM0) opening serial device...
> > ** (modem-manager:5830): DEBUG: <1302898410.823364> (ttyACM0) device
> > open count is 1 (open)
> > ** Message: (Generic): CDMA modem
> > /sys/devices/pci0000:00/0000:00:1a.0/usb3/3-1 claimed port ttyACM0
> > ** (modem-manager:5830): DEBUG: Added modem
> > /sys/devices/pci0000:00/0000:00:1a.0/usb3/3-1
> > ** (modem-manager:5830): DEBUG: (tty/ttyACM0): outstanding support
> > task prevents export of /sys/devices/pci0000:00/0000:00:1a.0/usb3/3-1
> > ** (modem-manager:5830): DEBUG: (tty/ttyUSB0): outstanding support
> > task prevents export of /sys/devices/pci0000:00/0000:00:1a.0/usb3/3-1
> > ** (modem-manager:5830): DEBUG: <1302898410.823602> (ttyACM0): --> 'ATE0<CR>'
> > ** (modem-manager:5830): DEBUG: <1302898410.829292> (ttyACM0): <-- 'ATE0'
> > ** (modem-manager:5830): DEBUG: <1302898410.831502> (ttyACM0): <--
> > '<CR><CR><LF>OK<CR><LF>'
> > ** (modem-manager:5830): DEBUG: <1302898410.831598> (ttyACM0): --> 'AT+GSN<CR>'
> > ** (modem-manager:5830): DEBUG: <1302898410.842133> (ttyACM0): <--
> > '<CR><LF>0x7C4467A0<CR><LF><CR><LF>OK<CR><LF>'
> > ** (modem-manager:5830): DEBUG: <1302898410.842381> (ttyACM0) device
> > open count is 0 (close)
> > ** Message: (ttyACM0) closing serial device...
> > ** (modem-manager:5830): DEBUG: (tty/ttyUSB0): outstanding support
> > task prevents export of /sys/devices/pci0000:00/0000:00:1a.0/usb3/3-1
> > ** (modem-manager:5830): DEBUG: <1302898414.99048> (ttyUSB0): --> 'AT+GCAP<CR>'
> > ** (modem-manager:5830): DEBUG: <1302898418.99357> (ttyUSB0): --> 'AT+GCAP<CR>'
> > ** (modem-manager:5830): DEBUG: <1302898422.98737> (ttyUSB0) device
> > open count is 0 (close)
> > ** Message: (ttyUSB0) closing serial device...
> >
> 
> 
> Any updates on this ?

I did end up locking the samsung plugin that was interfering here to the
specific USB IDs that it drives, which should fix this issue.  No update
rolled to Fedora yet though.

Dan