g_ether code 10 error using linux kernel 2.6.28 on SMDK2440

[YongLi]

Hello All,

I am testing USB RNDIS module on SMDK2440 using linux kernel 2.6.28.

First using modprobe g_ether command to load the module and then connect the
USB cable to my Winxp host. Winxp can find the device
(I am using the usb.inf in linux-2.6.28\Documentation\usb folder), however 
Winxp
reports the "code 10" error message during the driver installation process. 
I cannot
use the RNDIS adapter on Winxp.

I have tested the g_file_storage module using the same environment 
successfully. It seems
that there is a problem with the g_ether module. Below is the debug log 
after I define DEBUG in etehr.c file.

Any suggestions will be appreciated


arm:~# dmesg -c
g_ether gadget: setup complete --> 0, 16/18
g_ether gadget: reset config
g_ether gadget: rndis deactivated
usb0: gether_disconnect
g_ether gadget: full speed config #2: RNDIS
g_ether gadget: init rndis ctrl 0
g_ether gadget: init rndis
g_ether gadget: RNDIS RX/TX early activation ...
usb0: qlen 2
g_ether gadget: rndis_close
rndis_set_param_medium: 0 0
rndis_set_param_dev:
g_ether gadget: non-core control req21.00 v0000 i0000 l24
g_ether gadget: rndis req21.00 v0000 i0000 l24
rndis_msg_parser: REMOTE_NDIS_INITIALIZE_MSG
g_ether gadget: non-core control reqa1.01 v0000 i0000 l1025
g_ether gadget: rndis reqa1.01 v0000 i0000 l1025
g_ether gadget: non-core control req21.00 v0000 i0000 l28
g_ether gadget: rndis req21.00 v0000 i0000 l28
gen_ndis_query_resp: OID_GEN_SUPPORTED_LIST
g_ether gadget: non-core control reqa1.01 v0000 i0000 l1025
g_ether gadget: rndis reqa1.01 v0000 i0000 l1025
g_ether gadget: setup complete --> 0, 16/18
g_ether gadget: reset config
g_ether gadget: rndis deactivated
usb0: gether_disconnect
g_ether gadget: full speed config #2: RNDIS
g_ether gadget: init rndis ctrl 0
g_ether gadget: init rndis
g_ether gadget: RNDIS RX/TX early activation ...
usb0: qlen 2
g_ether gadget: rndis_close
rndis_set_param_medium: 0 0
rndis_set_param_dev:
g_ether gadget: non-core control req21.00 v0000 i0000 l24
g_ether gadget: rndis req21.00 v0000 i0000 l24
rndis_msg_parser: REMOTE_NDIS_INITIALIZE_MSG
g_ether gadget: non-core control reqa1.01 v0000 i0000 l1025
g_ether gadget: rndis reqa1.01 v0000 i0000 l1025
g_ether gadget: non-core control req21.00 v0000 i0000 l32
g_ether gadget: rndis req21.00 v0000 i0000 l32
gen_ndis_set_resp: OID_GEN_CURRENT_PACKET_FILTER 00000000
g_ether gadget: non-core control reqa1.01 v0000 i0000 l1025
g_ether gadget: rndis reqa1.01 v0000 i0000 l1025