At 10:01 AM 5/7/2009, Mike Tancsa wrote:
This is the real port. Could you dump the descriptors after unloading the
driver and loading ugen?
I decided to give it a spin on HEAD, but not sure if the recent
changes to u3g in HEAD changed the behaviour, or its an issue with me
fiddling with the driver.
Using
http://www.draisberghof.de/usb_modeswitch/usb_modeswitch-0.9.7.tar.bz2
I am able to make the device appear, but as /dev/cuaU0 and not /dev/cuaU0.0
u3g0: <ZTE, Incorporated ZTE CDMA Technologies MSM, class 0/0, rev
2.00/0.00, addr 2> on usbus3
umass0: <ZTE, Incorporated ZTE CDMA Technologies MSM, class 0/0, rev
2.00/0.00, addr 2> on usbus3
umass0: SCSI over Bulk-Only; quirks = 0x0000
Root mount waiting for: usbus3
umass0:0:0:-1: Attached to scbus0
Root mount waiting for: usbus3
(probe0:umass-sim0:0:0:0): TEST UNIT READY. CDB: 0 0 0 0 0 0
(probe0:umass-sim0:0:0:0): CAM Status: SCSI Status Error
(probe0:umass-sim0:0:0:0): SCSI Status: Check Condition
(probe0:umass-sim0:0:0:0): NOT READY asc:3a,0
(probe0:umass-sim0:0:0:0): Medium not present
(probe0:umass-sim0:0:0:0): Unretryable error
da0 at umass-sim0 bus 0 target 0 lun 0
da0: <ZTE MMC Storage 322> Removable Direct Access SCSI-2 device
da0: 40.000MB/s transfers
da0: Attempt to query device size failed: NOT READY, Medium not presen
da0 is the microSD drive
I think the port that attaches is actually the monitor port as there
is a stead stream of
+ZUSIMR:2
+ZUSIMR:2
+ZUSIMR:2
+ZUSIMR:2
+ZUSIMR:2
+ZUSIMR:2
+ZUSIMR:2
+ZUSIMR:2
In windows, it provides 2 serial ports
The following changes, along with using usb_modeswitch seems to get
things working, however, ppp sometimes gets confused with the
ZUSIMR:2 stuff constantly being spewed out.
0[i7]# diff -u usbdevs usbdevs.zte
--- usbdevs 2009-04-21 01:06:31.000000000 -0400
+++ usbdevs.zte 2009-05-07 23:10:11.000000000 -0400
@@ -2035,6 +2035,7 @@
product QUALCOMM2 RWT_FCT 0x3100 RWT FCT-CDMA 2000 1xRTT modem
product QUALCOMM2 CDMA_MSM 0x3196 CDMA Technologies MSM modem
product QUALCOMMINC CDMA_MSM 0x0001 CDMA Technologies MSM modem
+product QUALCOMMINC CDMA_MSM636 0x0031 MF636 Technologies MSM modem
product QUALCOMMINC ZTE_STOR 0x2000 USB ZTE Storage
product QUALCOMMINC AC8700 0xfffe CDMA 1xEVDO USB modem
1[i7]#
1[i7]# diff -u u3g.c u3g.c.mdt
--- u3g.c 2009-05-07 13:05:03.000000000 -0400
+++ u3g.c.mdt 2009-05-07 23:09:59.000000000 -0400
@@ -168,6 +168,7 @@
/* OEM: Qualcomm, Inc. */
U3G_DEV(QUALCOMMINC, ZTE_STOR, U3GFL_SCSI_EJECT),
U3G_DEV(QUALCOMMINC, CDMA_MSM, U3GFL_SCSI_EJECT),
+ U3G_DEV(QUALCOMMINC, CDMA_MSM636, U3GFL_SCSI_EJECT),
/* OEM: Huawei */
U3G_DEV(HUAWEI, MOBILE, U3GFL_HUAWEI_INIT),
U3G_DEV(HUAWEI, E220, U3GFL_HUAWEI_INIT),
1[i7]#
dmesg shows
ugen3.2: <ZTE, Incorporated> at usbus3
u3g0: <ZTE, Incorporated ZTE CDMA Technologies MSM, class 0/0, rev
2.00/0.00, addr 2> on usbus3
umass0: <ZTE, Incorporated ZTE CDMA Technologies MSM, class 0/0, rev
2.00/0.00, addr 2> on usbus3
umass0: SCSI over Bulk-Only; quirks = 0x0000
Root mount waiting for: usbus3
umass0:0:0:-1: Attached to scbus0
Root mount waiting for: usbus3
(probe0:umass-sim0:0:0:0): TEST UNIT READY. CDB: 0 0 0 0 0 0
(probe0:umass-sim0:0:0:0): CAM Status: SCSI Status Error
(probe0:umass-sim0:0:0:0): SCSI Status: Check Condition
(probe0:umass-sim0:0:0:0): NOT READY asc:3a,0
(probe0:umass-sim0:0:0:0): Medium not present
(probe0:umass-sim0:0:0:0): Unretryable error
da0 at umass-sim0 bus 0 target 0 lun 0
da0: <ZTE MMC Storage 322> Removable Direct Access SCSI-2 device
da0: 40.000MB/s transfers
da0: Attempt to query device size failed: NOT READY, Medium not present
Hi,
I think this is the info you want ? If not, let me know.
Thanks! I also did a usb capture of all the traffic in windows
from the point of the device being attached and going online.
0[i7]# usbconfig -u 3 -a 5 dump_device_desc
ugen3.5: <ZTE CDMA Technologies MSM ZTE, Incorporated> at usbus3,
cfg=0 md=HOST spd=HIGH (480Mbps) pwr=ON
bLength = 0x0012
bDescriptorType = 0x0001
bcdUSB = 0x0200
bDeviceClass = 0x0000
bDeviceSubClass = 0x0000
bDeviceProtocol = 0x0000
bMaxPacketSize0 = 0x0040
idVendor = 0x19d2
idProduct = 0x0031
bcdDevice = 0x0000
iManufacturer = 0x0002 <ZTE, Incorporated>
iProduct = 0x0001 <ZTE CDMA Technologies MSM>
iSerialNumber = 0x0003 <1234567890ABCDEF>
bNumConfigurations = 0x0001
0[i7]# usbconfig -u 3 -a 5 dump_all_config_desc
ugen3.5: <ZTE CDMA Technologies MSM ZTE, Incorporated> at usbus3,
cfg=0 md=HOST spd=HIGH (480Mbps) pwr=ON
Configuration index 0
bLength = 0x0009
bDescriptorType = 0x0002
wTotalLength = 0x0100
bNumInterfaces = 0x0004
bConfigurationValue = 0x0001
iConfiguration = 0x0000 <no string>
bmAttributes = 0x00a0
bMaxPower = 0x00fa
Interface 0
bLength = 0x0009
bDescriptorType = 0x0004
bInterfaceNumber = 0x0000
bAlternateSetting = 0x0000
bNumEndpoints = 0x0000
bInterfaceClass = 0x00ff
bInterfaceSubClass = 0x00ff
bInterfaceProtocol = 0x00ff
iInterface = 0x0000 <no string>
Additional Descriptor
bLength = 0x05
bDescriptorType = 0x24
bDescriptorSubType = 0x00
RAW dump:
0x00 | 0x05, 0x24, 0x00, 0x10, 0x01
Additional Descriptor
bLength = 0x05
bDescriptorType = 0x24
bDescriptorSubType = 0x15
RAW dump:
0x00 | 0x05, 0x24, 0x15, 0x00, 0x01
Additional Descriptor
bLength = 0x05
bDescriptorType = 0x24
bDescriptorSubType = 0x06
RAW dump:
0x00 | 0x05, 0x24, 0x06, 0x00, 0x00
Additional Descriptor
bLength = 0x15
bDescriptorType = 0x24
bDescriptorSubType = 0x12
RAW dump:
0x00 | 0x15, 0x24, 0x12, 0x20, 0x01, 0x98, 0xb0, 0x6a,
0x08 | 0x49, 0xb0, 0x9e, 0x48, 0x96, 0x94, 0x46, 0xd9,
0x10 | 0x9a, 0x28, 0xca, 0x4e, 0x5d
Additional Descriptor
bLength = 0x06
bDescriptorType = 0x24
bDescriptorSubType = 0x13
RAW dump:
0x00 | 0x06, 0x24, 0x13, 0x00, 0x01, 0x10
Interface 0 Alt 1
bLength = 0x0009
bDescriptorType = 0x0004
bInterfaceNumber = 0x0000
bAlternateSetting = 0x0001
bNumEndpoints = 0x0002
bInterfaceClass = 0x00ff
bInterfaceSubClass = 0x00ff
bInterfaceProtocol = 0x00ff
iInterface = 0x0000 <no string>
Endpoint 0
bLength = 0x0007
bDescriptorType = 0x0005
bEndpointAddress = 0x0081
bmAttributes = 0x0002
wMaxPacketSize = 0x0200
bInterval = 0x0020
bRefresh = 0x0000
bSynchAddress = 0x0000
Endpoint 1
bLength = 0x0007
bDescriptorType = 0x0005
bEndpointAddress = 0x0001
bmAttributes = 0x0002
wMaxPacketSize = 0x0200
bInterval = 0x0020
bRefresh = 0x0000
bSynchAddress = 0x0000
Interface 1
bLength = 0x0009
bDescriptorType = 0x0004
bInterfaceNumber = 0x0001
bAlternateSetting = 0x0000
bNumEndpoints = 0x0000
bInterfaceClass = 0x00ff
bInterfaceSubClass = 0x00ff
bInterfaceProtocol = 0x00ff
iInterface = 0x0000 <no string>
Additional Descriptor
bLength = 0x05
bDescriptorType = 0x24
bDescriptorSubType = 0x00
RAW dump:
0x00 | 0x05, 0x24, 0x00, 0x10, 0x01
Additional Descriptor
bLength = 0x05
bDescriptorType = 0x24
bDescriptorSubType = 0x15
RAW dump:
0x00 | 0x05, 0x24, 0x15, 0x00, 0x01
Additional Descriptor
bLength = 0x05
bDescriptorType = 0x24
bDescriptorSubType = 0x06
RAW dump:
0x00 | 0x05, 0x24, 0x06, 0x01, 0x01
Additional Descriptor
bLength = 0x15
bDescriptorType = 0x24
bDescriptorSubType = 0x12
RAW dump:
0x00 | 0x15, 0x24, 0x12, 0x20, 0x01, 0x98, 0xb0, 0x6a,
0x08 | 0x49, 0xb0, 0x9e, 0x48, 0x96, 0x94, 0x46, 0xd9,
0x10 | 0x9a, 0x28, 0xca, 0x4e, 0x5d
Additional Descriptor
bLength = 0x06
bDescriptorType = 0x24
bDescriptorSubType = 0x13
RAW dump:
0x00 | 0x06, 0x24, 0x13, 0x00, 0x01, 0x10
Interface 1 Alt 1
bLength = 0x0009
bDescriptorType = 0x0004
bInterfaceNumber = 0x0001
bAlternateSetting = 0x0001
bNumEndpoints = 0x0002
bInterfaceClass = 0x00ff
bInterfaceSubClass = 0x00ff
bInterfaceProtocol = 0x00ff
iInterface = 0x0000 <no string>
Endpoint 0
bLength = 0x0007
bDescriptorType = 0x0005
bEndpointAddress = 0x0082
bmAttributes = 0x0002
wMaxPacketSize = 0x0200
bInterval = 0x0020
bRefresh = 0x0000
bSynchAddress = 0x0000
Endpoint 1
bLength = 0x0007
bDescriptorType = 0x0005
bEndpointAddress = 0x0002
bmAttributes = 0x0002
wMaxPacketSize = 0x0200
bInterval = 0x0020
bRefresh = 0x0000
bSynchAddress = 0x0000
Interface 2
bLength = 0x0009
bDescriptorType = 0x0004
bInterfaceNumber = 0x0002
bAlternateSetting = 0x0000
bNumEndpoints = 0x0002
bInterfaceClass = 0x0008
bInterfaceSubClass = 0x0006
bInterfaceProtocol = 0x0050
iInterface = 0x0000 <no string>
Endpoint 0
bLength = 0x0007
bDescriptorType = 0x0005
bEndpointAddress = 0x0003
bmAttributes = 0x0002
wMaxPacketSize = 0x0200
bInterval = 0x0000
bRefresh = 0x0000
bSynchAddress = 0x0000
Endpoint 1
bLength = 0x0007
bDescriptorType = 0x0005
bEndpointAddress = 0x0083
bmAttributes = 0x0002
wMaxPacketSize = 0x0200
bInterval = 0x0000
bRefresh = 0x0000
bSynchAddress = 0x0000
Interface 3
bLength = 0x0009
bDescriptorType = 0x0004
bInterfaceNumber = 0x0003
bAlternateSetting = 0x0000
bNumEndpoints = 0x0003
bInterfaceClass = 0x00ff
bInterfaceSubClass = 0x00ff
bInterfaceProtocol = 0x00ff
iInterface = 0x0000 <no string>
Additional Descriptor
bLength = 0x05
bDescriptorType = 0x24
bDescriptorSubType = 0x00
RAW dump:
0x00 | 0x05, 0x24, 0x00, 0x10, 0x01
Additional Descriptor
bLength = 0x04
bDescriptorType = 0x24
bDescriptorSubType = 0x02
RAW dump:
0x00 | 0x04, 0x24, 0x02, 0x02
Additional Descriptor
bLength = 0x05
bDescriptorType = 0x24
bDescriptorSubType = 0x01
RAW dump:
0x00 | 0x05, 0x24, 0x01, 0x03, 0x03
Additional Descriptor
bLength = 0x05
bDescriptorType = 0x24
bDescriptorSubType = 0x06
RAW dump:
0x00 | 0x05, 0x24, 0x06, 0x03, 0x03
Additional Descriptor
bLength = 0x15
bDescriptorType = 0x24
bDescriptorSubType = 0x12
RAW dump:
0x00 | 0x15, 0x24, 0x12, 0x20, 0x01, 0x98, 0xb0, 0x6a,
0x08 | 0x49, 0xb0, 0x9e, 0x48, 0x96, 0x94, 0x46, 0xd9,
0x10 | 0x9a, 0x28, 0xca, 0x4e, 0x5d
Additional Descriptor
bLength = 0x06
bDescriptorType = 0x24
bDescriptorSubType = 0x13
RAW dump:
0x00 | 0x06, 0x24, 0x13, 0x00, 0x01, 0x10
Endpoint 0
bLength = 0x0007
bDescriptorType = 0x0005
bEndpointAddress = 0x0084
bmAttributes = 0x0003
wMaxPacketSize = 0x0040
bInterval = 0x0005
bRefresh = 0x0000
bSynchAddress = 0x0000
Endpoint 1
bLength = 0x0007
bDescriptorType = 0x0005
bEndpointAddress = 0x0085
bmAttributes = 0x0002
wMaxPacketSize = 0x0200
bInterval = 0x0020
bRefresh = 0x0000
bSynchAddress = 0x0000
Endpoint 2
bLength = 0x0007
bDescriptorType = 0x0005
bEndpointAddress = 0x0004
bmAttributes = 0x0002
wMaxPacketSize = 0x0200
bInterval = 0x0020
bRefresh = 0x0000
bSynchAddress = 0x0000
> ucom1: <ZTE, Incorporated ZTE CDMA Technologies MSM, class 0/0, rev
> 2.00/0.00, addr 2> on uhub1
> ucom1: configured 0 serial ports (U1.%d)
> ucom2: <ZTE, Incorporated ZTE CDMA Technologies MSM, class 0/0, rev
> 2.00/0.00, addr 2> on uhub1
> ucom2: configured 0 serial ports (U2.%d)
These two are not actually com ports. They are probably umass related, but
attached to by u3g instead.
When installed on windows, there are extra com ports
Nick
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