Thanks,
But already try
sudo udevadm trigger --subsystem-match usb --property-match DEVTYPE=usb_device --attr-match idVendor=12d1 --attr-match idProduct=1404
is not useful,D-bus /org/freedesktop/NetworkManager/Devices/2 is not produced.
the conent of /lib/udev/rules.d/61-option-modem-modeswitch.rules as follows,
ATTRS{idVendor}=="12d1", ATTRS{idProduct}=="1404", RUN+="modem-modeswitch -v 0x%s{idVendor} -p 0x%s{idProduct} -t option-zerocd" is already added, but is also not useful
ACTION!="add", GOTO="option_zerocd_end"
SUBSYSTEM=="usb", ATTR{bDeviceClass}!="ff", ENV{DEVTYPE}=="usb_device", GOTO="option_zerocd_disable"
SUBSYSTEM=="scsi", ENV{DEVTYPE}=="scsi_device", GOTO="option_zerocd_disable"
GOTO="option_zerocd_end"
LABEL="option_zerocd_disable"
ATTRS{idVendor}=="0af0", ATTRS{idProduct}=="6911", RUN+="modem-modeswitch -v 0x%s{idVendor} -p 0x%s{idProduct} -t option-zerocd"
.....
.....
ATTRS{idVendor}=="0af0", ATTRS{idProduct}=="d033", RUN+="modem-modeswitch -v 0x%s{idVendor} -p 0x%s{idProduct} -t option-zerocd"
ATTRS{idVendor}=="0af0", ATTRS{idProduct}=="7301", RUN+="modem-modeswitch -v 0x%s{idVendor} -p 0x%s{idProduct} -t option-zerocd"
ATTRS{idVendor}=="0af0", ATTRS{idProduct}=="7361", RUN+="modem-modeswitch -v 0x%s{idVendor} -p 0x%s{idProduct} -t option-zerocd"
ATTRS{idVendor}=="0af0", ATTRS{idProduct}=="7401", RUN+="modem-modeswitch -v 0x%s{idVendor} -p 0x%s{idProduct} -t option-zerocd"
ATTRS{idVendor}=="0af0", ATTRS{idProduct}=="7501", RUN+="modem-modeswitch -v 0x%s{idVendor} -p 0x%s{idProduct} -t option-zerocd"
ATTRS{idVendor}=="0af0", ATTRS{idProduct}=="7601", RUN+="modem-modeswitch -v 0x%s{idVendor} -p 0x%s{idProduct} -t option-zerocd"
ATTRS{idVendor}=="0af0", ATTRS{idProduct}=="7901", RUN+="modem-modeswitch -v 0x%s{idVendor} -p 0x%s{idProduct} -t option-zerocd"
ATTRS{idVendor}=="12d1", ATTRS{idProduct}=="1446", RUN+="modem-modeswitch -v 0x%s{idVendor} -p 0x%s{idProduct} -t option-zerocd"
LABEL="option_zerocd_end"
On Mon, Mar 1, 2010 at 11:33 PM, Dan Williams
<dcbw redhat com> wrote:
On Tue, 2010-03-02 at 06:57 +0300, Andrey Borzenkov wrote:
> On Tuesday 02 of March 2010 05:12:35 Wei wrote:
> > One questions:
> >
> > When the HuaWei EM660 CDMA card is already inserted into PC, that is
> > $ls /dev/ttyUSB*
> > /dev/ttyUSB0 /dev/ttyUSB1 /dev/ttyUSB2 /dev/ttyUSB3 /dev/ttyUSB4
> > the /dev/ttyUSB1 /dev/ttyUSB2 /dev/ttyUSB3 /dev/ttyUSB4 for CDMA
> > USB modem of EM660
> >
> > if the card is pluged out, then plugged into the PC,
> > the NetworkManger can detect, and report a new D-bus device, for
> > examples, /org/freedesktop/NetworkManager/Devices/2.
> >
> > But if the reboot the PC, the card is still in the PC, no the action
> > of plug out and in,
> > NetworkManger cannot the produce the D-BUS
> > /org/freedesktop/NetworkManager/Devices/2.
> >
> > also
> > $sudo usb_modeswitch -v 012d1 -p 1404 -P 1404
> > $modprobe usbserial vendor=0x12d1 produce=xxxxx
> > has done, it is not useful.
> >
> > Why? If the action of plugging in and out is not done, how can write
> > the script to realize it to produce card D-bus
> > /org/freedesktop/NetworkManager/Devices/2 ?
> >
>
> Try (as root)
>
> udevadm trigger --subsystem-match usb --property-match
> DEVTYPE=usb_device --attr-match idVendor=12d1 --attr-match
> idProduct=1404
>
> (this is one line of course).
/lib/udev/rules.d/61-option-modem-modeswitch.rules
Upstream udev carried a rule there for a while which could negatively
impact Huawei and ZTE devices, which has since been removed after we
found out it was wrong.
