Closing per the previous comment. Thanks.
** Changed in: linux (Ubuntu)
Status: New = Invalid
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KPC680 cellmodem card crashes Intrepid/NM7 (could be airprime.ko kernel module
is the culprit)
https://bugs.launchpad.net/bugs/273842
You received this bug notification because you are a
Solved. Turned out to be a couple of settings at /etc/ppp/options,
where both lcp-echo-interval and lcp-echo-failure need a value of
0 (no quotes).
This was causing glitches in both WVDial scripts and Network Manager 7,
leading me to blame the underlying driver.
More detail at:
Using Greg Kroah-Hartman's USBView utility, I have a LOT more data on
the KPC680 device. Since Greg is also either the prime author or a
modifier of the airprime.ko module, I intend to EMail him and see if he
knows what's going on.
Output from USBView specific to this card:
Qualcomm CDMA
Oh hell, the airprime driver is flat-out MISSING?
Well there's yer problem, Sparky!
OK, I downloaded linux-source-2.6.27 from Synaptic. There is NO
filename with airprime in it anywhere. Searches for airprime as a
text string in all files shows no significant stuff.
There's references to an
Ummm...a clarification: the references to the airprime module are NOT in
the 2.6.27 source code, rather they're at various places online such as
at the link cited. Sorry for the confoosion.
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KPC680 cellmodem card crashes Intrepid/NM7 (could be airprime.ko kernel module
is the culprit)
Here's the various log files - I'll start with lspci-vvnn.log. Even
though the card was in there and recognized by NM7, it's NOT in this
list, suggesting there's no kernel-level support for it?
** Attachment added: lspci-vvnn.log
http://launchpadlibrarian.net/17900167/lspci-vvnn.log
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** Attachment added: uname-a.log
http://launchpadlibrarian.net/17900169/uname-a.log
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KPC680 cellmodem card crashes Intrepid/NM7 (could be airprime.ko kernel module
is the culprit)
https://bugs.launchpad.net/bugs/273842
You received this bug notification because you are a member of Ubuntu
** Attachment added: dmesg.log
http://launchpadlibrarian.net/17900170/dmesg.log
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KPC680 cellmodem card crashes Intrepid/NM7 (could be airprime.ko kernel module
is the culprit)
https://bugs.launchpad.net/bugs/273842
You received this bug notification because you are a member of Ubuntu
** Attachment added: version.log
http://launchpadlibrarian.net/17900173/version.log
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KPC680 cellmodem card crashes Intrepid/NM7 (could be airprime.ko kernel module
is the culprit)
https://bugs.launchpad.net/bugs/273842
You received this bug notification because you are a member of Ubuntu
Ah...turns out the support for my critter has migrated to a driver
called option at /linux-source-2.6.27/drivers/usb/serial - looking at
option.c it's obvious KPC680 support is at least supposed to be in
there.
Huh.
Ummm...anybody got an idea why it's barfing? There's a patch covering
this card
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