Hello jcomas.
I have an error similar to the one posted in "New Driver Kernel 2.6 Problems"
I have the problem with kernel 2.6-test9.
No problems with 2.6-test6.
I used the same cxacru version (the latest) in both the kernels so it seems that in latest tests kernel hackers have changed something in USB code.
You may say: go on using test6. The problem is that I noticed system freeze when connecting some usb hardware to my system using test6 which seems to be resolved in test9.
- I used the same config file in test6 and test9
- In /usr/src I have a symlinks called linux and linux-beta pointing to linux-2.6.0-test9-mm2
- Before compiling cxacru in /usr/src/linux I typed:
make mrproper
cp /proc/config .config
when compiling cxacru I get this warning and compilation finish successfully:
-------------------------------------------------
...
CC arch/i386/kernel/asm-offsets.s
CHK include/asm-i386/asm_offsets.h
CC [M] /tmp/cxacru/module2/xdslusb.o
/tmp/cxacru/module2/xdslusb.c:362: warning: initialization from incompatible pointer type
LD [M] /tmp/cxacru/module2/cxacru.o
Building modules, stage 2.
/usr/src/linux-2.6.0-test9-mm2/scripts/Makefile.modpost:17: *** Uh-oh, you have stale module entries. You messed with SUBDIRS,
/usr/src/linux-2.6.0-test9-mm2/scripts/Makefile.modpost:18: do not complain if something goes wrong.
MODPOST
CC drivers/net/8139cp.mod.o
....
---------------------------------------------
then I run cxstart.sh and I get:
---------------------------------------------
>>> Inits Conexant AccessRunner <<<
>>> Loading firmware...
Conexant AccessRunner microcode upload program. 6/9/2003
Josep Comas <jcomas@gna.es>
See credits in documentation
I found ADSL modem with VendorID = 0572 & ProductID = cb00
Loading and sending /usr/sbin/cxfirm4.bin...
Firmware is sent!
Setting configuration...
Waiting ADSL line is up (until 90 seconds)...
............
ADSL line is up (Downstream 832 Kbits/s, Upstream 192 Kbits/s)
>>> Loading driver...
Launching driver in normal mode...
FATAL: Error inserting cxacru (/lib/modules/2.6.0-test9-mm2/kernel/drivers/usb/cxacru.ko): File exists
-------------------------------------------------------
if I try lsmod I get:
Module Size Used by
cxacrudbg 22096 0
crc32 3968 1 cxacrudbg
uhci_hcd 29960 0
ohci_hcd 16576 0
ehci_hcd 22656 0
nls_iso8859_15 4480 2
nls_cp437 5568 1
This is strange 'cause in my /etc/cxacru I have:
DRIVER_MODE=1 # 1 = normal, 2 = debug, 3 =
this is what I have in dmesg:
-----------------------------------------------------
....
/tmp/cxacru/module2/xdslusb.c: udsl_usb_init: driver version 2.0pre1
/tmp/cxacru/module2/xdslusb.c: udsl_usb_probe: trying device with vendor=0x572, product=0xcb00, ifnum 0
/tmp/cxacru/module2/xdslusb.c: udsl_usb_probe: device accepted
drivers/usb/core/usb.c: registered new driver xdslusb
kobject_register failed for xdslusb (-17)
Call Trace:
[<c021f4d2>] kobject_register+0x52/0x60
[<c0272b7a>] bus_add_driver+0x4a/0xa0
[<c027300f>] driver_register+0x2f/0x40
[<c02a6469>] usb_register+0x79/0xd0
[<d18f9055>] udsl_usb_init+0x55/0x57 [cxacru]
[<c013bb7c>] sys_init_module+0x12c/0x250
[<c033bf93>] syscall_call+0x7/0xb
drivers/usb/core/usb.c: problem -17 when registering driver xdslusb
--------------------------------------------------
this is an excerpt from lsusb -v:
--------------------------------------------------
....
Bus 001 Device 002: ID 0572:cb00 Conexant Systems (Rockwell), Inc.
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 0 Interface
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x0572 Conexant Systems (Rockwell), Inc.
idProduct 0xcb00
bcdDevice 0.01
iManufacturer 1 -
iProduct 2 ADSL USB MODEM
iSerial 3 67882636
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 67
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x80
MaxPower 500mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 7
bInterfaceClass 0 Interface
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0
....
------------------------------------------------------
and finally this is the output of uname -a
Linux localhost 2.6.0-test9-mm2 #1 Thu Nov 20 16:25:29 CET 2003 i686 AMD Athlon(tm) XP 1800+ AuthenticAMD GNU/Linux
I hope this helps you to find the problem.
Actually I have to use kernel 2.4.20. I really was unable to make cxacru work under test9.
Hope this helps.
Best, Luca
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
First you try to remove cxacru modules:
rmmod cxacru
rmmod cxacrudbg
then you load cxstart.sh
There are a lot of changes about USB in last kernel 2.4 and 2.6. I recommend that you put USB in debug mode (you need compile a new kernel with USB debug activated. Also you need put /etc/cxacru in debug mode). Then, you can send me information that it appears in /var/log/messages and with dmesg command.
Regards,
Josep
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
Ok, I compiled test9-mm2 with usb in debug mode and I used
# Driver mode
DRIVER_MODE=2.
in /etc/cxacru
as usual cxstart.sh:
--------------------------------
....
Waiting ADSL line is up (until 90 seconds)...
.........
ADSL line is up (Downstream 832 Kbits/s, Upstream 192 Kbits/s)
>>> Loading driver...
Launching driver in debug mode...
FATAL: Module cxacrudbg already in kernel.
these is dmesg aftercompiling cxstart.sh:
--------------------------------------------------
hub 2-0:1.0: port 1, status 100, change 3, 12 Mb/s
hub 2-0:1.0: port 2, status 100, change 3, 12 Mb/s
hub 2-0:1.0: port 1 enable change, status 100
hub 2-0:1.0: port 2 enable change, status 100
drivers/usb/host/uhci-hcd.c: dc00: suspend_hc
usb 1-1: usb_disable_device nuking non-ep0 URBs
usb 1-1: unregistering interface 1-1:1.0
drivers/usb/core/usb.c: usb_hotplug
usb 1-1: registering 1-1:1.0 (config #1, interface 0)
drivers/usb/core/usb.c: usb_hotplug
drivers/usb/core/usb.c: usbfs driver claimed interface cfd030c0
/tmp/cxacru/module2/xdslusb.c: udsl_usb_init: driver version 2.0pre1
xdslusb 1-1:1.0: usb_probe_interface
xdslusb 1-1:1.0: usb_probe_interface - got id
/tmp/cxacru/module2/xdslusb.c: udsl_usb_probe: trying device with vendor=0x572, product=0xcb00, ifnum 0
/tmp/cxacru/module2/xdslusb.c: udsl_usb_probe: device accepted
drivers/usb/core/usb.c: registered new driver xdslusb
kobject_register failed for xdslusb (-17)
Call Trace:
[<c021f4d2>] kobject_register+0x52/0x60
[<c0272b7a>] bus_add_driver+0x4a/0xa0
[<c027300f>] driver_register+0x2f/0x40
[<c02a64c9>] usb_register+0x79/0xd0
[<d18fb055>] udsl_usb_init+0x55/0x57 [cxacru]
[<c013bb7c>] sys_init_module+0x12c/0x250
[<c033d013>] syscall_call+0x7/0xb
drivers/usb/core/usb.c: problem -17 when registering driver xdslusb
And the following is what I get in /var/log/everything/current (which in gentoo is the same of /var/log/messages in other distros):
----------------------------------------------------------
....
Nov 21 10:05:58 [kernel] uhci_hcd 0000:00:07.2: UHCI Host Controller
Nov 21 10:05:58 [kernel] uhci_hcd 0000:00:07.2: irq 5, io base 0000d800
Nov 21 10:05:58 [kernel] uhci_hcd 0000:00:07.2: new USB bus registered, assigned bus number 1
Nov 21 10:05:58 [kernel] drivers/usb/host/uhci-hcd.c: detected 2 ports
Nov 21 10:05:58 [kernel] usb usb1: Product: UHCI Host Controller
Nov 21 10:05:58 [kernel] usb usb1: Manufacturer: Linux 2.6.0-test9-mm2 uhci_hcd
Nov 21 10:05:58 [kernel] usb usb1: SerialNumber: 0000:00:07.2
Nov 21 10:05:58 [kernel] hub 1-0:1.0: USB hub found
Nov 21 10:05:58 [kernel] hub 1-0:1.0: 2 ports detected
Nov 21 10:05:58 [usb.agent] ... no modules for USB product 0/0/206
Nov 21 10:05:58 [kernel] uhci_hcd 0000:00:07.3: UHCI Host Controller
Nov 21 10:05:58 [kernel] uhci_hcd 0000:00:07.3: irq 5, io base 0000dc00
Nov 21 10:05:58 [kernel] uhci_hcd 0000:00:07.3: new USB bus registered, assigned bus number 2
Nov 21 10:05:58 [kernel] drivers/usb/host/uhci-hcd.c: detected 2 ports
Nov 21 10:05:58 [kernel] usb usb2: Product: UHCI Host Controller
Nov 21 10:05:58 [kernel] usb usb2: Manufacturer: Linux 2.6.0-test9-mm2 uhci_hcd
Nov 21 10:05:58 [kernel] usb usb2: SerialNumber: 0000:00:07.3
Nov 21 10:05:58 [usb.agent] ... no modules for USB product 0/0/206
Nov 21 10:05:58 [kernel] hub 2-0:1.0: USB hub found
Nov 21 10:05:58 [kernel] hub 2-0:1.0: 2 ports detected
Nov 21 10:05:59 [usb.agent] ... no modules for USB product 0/0/0
Nov 21 10:05:59 [kernel] hub 1-0:1.0: new USB device on port 1, assigned address 2
Nov 21 10:05:59 [kernel] usb 1-1: Product: ADSL USB MODEM
Nov 21 10:05:59 [kernel] usb 1-1: Manufacturer: -
Nov 21 10:05:59 [kernel] usb 1-1: SerialNumber: 67882636
Nov 21 10:05:59 [usb.agent] ... no modules for USB product 572/cb00/1
Nov 21 10:05:59 [usb.agent] ... no modules for USB product 0/0/0
Nov 21 10:05:59 [kernel] hub 1-0:1.0: new USB device on port 2, assigned address 3
Nov 21 10:05:59 [kernel] usb 1-2: Product: USB HUB
Nov 21 10:05:59 [kernel] hub 1-2:1.0: 4 ports detected
Nov 21 10:05:59 [usb.agent] ... no modules for USB product 0/e01/4
Nov 21 10:05:59 [cron] (CRON) STARTUP (fork ok)_
Nov 21 10:06:04 [login(pam_unix)] session opened for user root by (uid=0)
Nov 21 10:07:35 [kernel] drivers/usb/core/usb.c: registered new driver xdslusb
Nov 21 10:07:35 [kernel] kobject_register failed for xdslusb (-17)
Nov 21 10:07:35 [modprobe] FATAL: Error inserting cxacru (/lib/modules/2.6.0-test9-mm2/kernel/drivers/usb/cxacru.ko): File exists_
Nov 21 10:07:35 [usb.agent] ... can't load module cxacru
Nov 21 10:07:35 [usb.agent] missing kernel or user mode driver cxacru
Nov 21 10:07:39 [login(pam_unix)] session opened for user root by (uid=0)
Let me know if you need other tests. I'll be glad to help the development.
Best, Luca
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
You can try use xdslusb.c file from last amedyn package of http://sourceforge.net/projects/zyxel630-11 and you try to use this values:
#define UDSL_DEFAULT_RCV_BUF_SIZE 64
#define UDSL_DEFAULT_SND_BUF_SIZE 32
There are a lot of problems with USB implementation in last kernel 2.6 version. You can see in linux-usb-devel mailing list. I hope this problems can be solved in next kernel versions.
Regards,
Josep
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
Hello jcomas.
I have an error similar to the one posted in "New Driver Kernel 2.6 Problems"
I have the problem with kernel 2.6-test9.
No problems with 2.6-test6.
I used the same cxacru version (the latest) in both the kernels so it seems that in latest tests kernel hackers have changed something in USB code.
You may say: go on using test6. The problem is that I noticed system freeze when connecting some usb hardware to my system using test6 which seems to be resolved in test9.
- I used the same config file in test6 and test9
- In /usr/src I have a symlinks called linux and linux-beta pointing to linux-2.6.0-test9-mm2
- Before compiling cxacru in /usr/src/linux I typed:
make mrproper
cp /proc/config .config
when compiling cxacru I get this warning and compilation finish successfully:
-------------------------------------------------
...
CC arch/i386/kernel/asm-offsets.s
CHK include/asm-i386/asm_offsets.h
CC [M] /tmp/cxacru/module2/xdslusb.o
/tmp/cxacru/module2/xdslusb.c:362: warning: initialization from incompatible pointer type
LD [M] /tmp/cxacru/module2/cxacru.o
Building modules, stage 2.
/usr/src/linux-2.6.0-test9-mm2/scripts/Makefile.modpost:17: *** Uh-oh, you have stale module entries. You messed with SUBDIRS,
/usr/src/linux-2.6.0-test9-mm2/scripts/Makefile.modpost:18: do not complain if something goes wrong.
MODPOST
CC drivers/net/8139cp.mod.o
....
---------------------------------------------
then I run cxstart.sh and I get:
---------------------------------------------
>>> Inits Conexant AccessRunner <<<
>>> Loading firmware...
Conexant AccessRunner microcode upload program. 6/9/2003
Josep Comas <jcomas@gna.es>
See credits in documentation
I found ADSL modem with VendorID = 0572 & ProductID = cb00
Loading and sending /usr/sbin/cxfirm4.bin...
Firmware is sent!
Setting configuration...
Waiting ADSL line is up (until 90 seconds)...
............
ADSL line is up (Downstream 832 Kbits/s, Upstream 192 Kbits/s)
>>> Loading driver...
Launching driver in normal mode...
FATAL: Error inserting cxacru (/lib/modules/2.6.0-test9-mm2/kernel/drivers/usb/cxacru.ko): File exists
-------------------------------------------------------
if I try lsmod I get:
Module Size Used by
cxacrudbg 22096 0
crc32 3968 1 cxacrudbg
uhci_hcd 29960 0
ohci_hcd 16576 0
ehci_hcd 22656 0
nls_iso8859_15 4480 2
nls_cp437 5568 1
This is strange 'cause in my /etc/cxacru I have:
DRIVER_MODE=1 # 1 = normal, 2 = debug, 3 =
this is what I have in dmesg:
-----------------------------------------------------
....
/tmp/cxacru/module2/xdslusb.c: udsl_usb_init: driver version 2.0pre1
/tmp/cxacru/module2/xdslusb.c: udsl_usb_probe: trying device with vendor=0x572, product=0xcb00, ifnum 0
/tmp/cxacru/module2/xdslusb.c: udsl_usb_probe: device accepted
drivers/usb/core/usb.c: registered new driver xdslusb
kobject_register failed for xdslusb (-17)
Call Trace:
[<c021f4d2>] kobject_register+0x52/0x60
[<c0272b7a>] bus_add_driver+0x4a/0xa0
[<c027300f>] driver_register+0x2f/0x40
[<c02a6469>] usb_register+0x79/0xd0
[<d18f9055>] udsl_usb_init+0x55/0x57 [cxacru]
[<c013bb7c>] sys_init_module+0x12c/0x250
[<c033bf93>] syscall_call+0x7/0xb
drivers/usb/core/usb.c: problem -17 when registering driver xdslusb
--------------------------------------------------
this is an excerpt from lsusb -v:
--------------------------------------------------
....
Bus 001 Device 002: ID 0572:cb00 Conexant Systems (Rockwell), Inc.
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 0 Interface
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x0572 Conexant Systems (Rockwell), Inc.
idProduct 0xcb00
bcdDevice 0.01
iManufacturer 1 -
iProduct 2 ADSL USB MODEM
iSerial 3 67882636
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 67
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x80
MaxPower 500mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 7
bInterfaceClass 0 Interface
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0
....
------------------------------------------------------
and finally this is the output of uname -a
Linux localhost 2.6.0-test9-mm2 #1 Thu Nov 20 16:25:29 CET 2003 i686 AMD Athlon(tm) XP 1800+ AuthenticAMD GNU/Linux
I hope this helps you to find the problem.
Actually I have to use kernel 2.4.20. I really was unable to make cxacru work under test9.
Hope this helps.
Best, Luca
Hello,
First you try to remove cxacru modules:
rmmod cxacru
rmmod cxacrudbg
then you load cxstart.sh
There are a lot of changes about USB in last kernel 2.4 and 2.6. I recommend that you put USB in debug mode (you need compile a new kernel with USB debug activated. Also you need put /etc/cxacru in debug mode). Then, you can send me information that it appears in /var/log/messages and with dmesg command.
Regards,
Josep
Ok, I compiled test9-mm2 with usb in debug mode and I used
# Driver mode
DRIVER_MODE=2.
in /etc/cxacru
as usual cxstart.sh:
--------------------------------
....
Waiting ADSL line is up (until 90 seconds)...
.........
ADSL line is up (Downstream 832 Kbits/s, Upstream 192 Kbits/s)
>>> Loading driver...
Launching driver in debug mode...
FATAL: Module cxacrudbg already in kernel.
these is dmesg aftercompiling cxstart.sh:
--------------------------------------------------
hub 2-0:1.0: port 1, status 100, change 3, 12 Mb/s
hub 2-0:1.0: port 2, status 100, change 3, 12 Mb/s
hub 2-0:1.0: port 1 enable change, status 100
hub 2-0:1.0: port 2 enable change, status 100
drivers/usb/host/uhci-hcd.c: dc00: suspend_hc
usb 1-1: usb_disable_device nuking non-ep0 URBs
usb 1-1: unregistering interface 1-1:1.0
drivers/usb/core/usb.c: usb_hotplug
usb 1-1: registering 1-1:1.0 (config #1, interface 0)
drivers/usb/core/usb.c: usb_hotplug
drivers/usb/core/usb.c: usbfs driver claimed interface cfd030c0
/tmp/cxacru/module2/xdslusb.c: udsl_usb_init: driver version 2.0pre1
xdslusb 1-1:1.0: usb_probe_interface
xdslusb 1-1:1.0: usb_probe_interface - got id
/tmp/cxacru/module2/xdslusb.c: udsl_usb_probe: trying device with vendor=0x572, product=0xcb00, ifnum 0
/tmp/cxacru/module2/xdslusb.c: udsl_usb_probe: device accepted
drivers/usb/core/usb.c: registered new driver xdslusb
kobject_register failed for xdslusb (-17)
Call Trace:
[<c021f4d2>] kobject_register+0x52/0x60
[<c0272b7a>] bus_add_driver+0x4a/0xa0
[<c027300f>] driver_register+0x2f/0x40
[<c02a64c9>] usb_register+0x79/0xd0
[<d18fb055>] udsl_usb_init+0x55/0x57 [cxacru]
[<c013bb7c>] sys_init_module+0x12c/0x250
[<c033d013>] syscall_call+0x7/0xb
drivers/usb/core/usb.c: problem -17 when registering driver xdslusb
And the following is what I get in /var/log/everything/current (which in gentoo is the same of /var/log/messages in other distros):
----------------------------------------------------------
....
Nov 21 10:05:58 [kernel] uhci_hcd 0000:00:07.2: UHCI Host Controller
Nov 21 10:05:58 [kernel] uhci_hcd 0000:00:07.2: irq 5, io base 0000d800
Nov 21 10:05:58 [kernel] uhci_hcd 0000:00:07.2: new USB bus registered, assigned bus number 1
Nov 21 10:05:58 [kernel] drivers/usb/host/uhci-hcd.c: detected 2 ports
Nov 21 10:05:58 [kernel] usb usb1: Product: UHCI Host Controller
Nov 21 10:05:58 [kernel] usb usb1: Manufacturer: Linux 2.6.0-test9-mm2 uhci_hcd
Nov 21 10:05:58 [kernel] usb usb1: SerialNumber: 0000:00:07.2
Nov 21 10:05:58 [kernel] hub 1-0:1.0: USB hub found
Nov 21 10:05:58 [kernel] hub 1-0:1.0: 2 ports detected
Nov 21 10:05:58 [usb.agent] ... no modules for USB product 0/0/206
Nov 21 10:05:58 [kernel] uhci_hcd 0000:00:07.3: UHCI Host Controller
Nov 21 10:05:58 [kernel] uhci_hcd 0000:00:07.3: irq 5, io base 0000dc00
Nov 21 10:05:58 [kernel] uhci_hcd 0000:00:07.3: new USB bus registered, assigned bus number 2
Nov 21 10:05:58 [kernel] drivers/usb/host/uhci-hcd.c: detected 2 ports
Nov 21 10:05:58 [kernel] usb usb2: Product: UHCI Host Controller
Nov 21 10:05:58 [kernel] usb usb2: Manufacturer: Linux 2.6.0-test9-mm2 uhci_hcd
Nov 21 10:05:58 [kernel] usb usb2: SerialNumber: 0000:00:07.3
Nov 21 10:05:58 [usb.agent] ... no modules for USB product 0/0/206
Nov 21 10:05:58 [kernel] hub 2-0:1.0: USB hub found
Nov 21 10:05:58 [kernel] hub 2-0:1.0: 2 ports detected
Nov 21 10:05:59 [usb.agent] ... no modules for USB product 0/0/0
Nov 21 10:05:59 [kernel] hub 1-0:1.0: new USB device on port 1, assigned address 2
Nov 21 10:05:59 [kernel] usb 1-1: Product: ADSL USB MODEM
Nov 21 10:05:59 [kernel] usb 1-1: Manufacturer: -
Nov 21 10:05:59 [kernel] usb 1-1: SerialNumber: 67882636
Nov 21 10:05:59 [usb.agent] ... no modules for USB product 572/cb00/1
Nov 21 10:05:59 [usb.agent] ... no modules for USB product 0/0/0
Nov 21 10:05:59 [kernel] hub 1-0:1.0: new USB device on port 2, assigned address 3
Nov 21 10:05:59 [kernel] usb 1-2: Product: USB HUB
Nov 21 10:05:59 [kernel] hub 1-2:1.0: 4 ports detected
Nov 21 10:05:59 [usb.agent] ... no modules for USB product 0/e01/4
Nov 21 10:05:59 [cron] (CRON) STARTUP (fork ok)_
Nov 21 10:06:04 [login(pam_unix)] session opened for user root by (uid=0)
Nov 21 10:07:35 [kernel] drivers/usb/core/usb.c: registered new driver xdslusb
Nov 21 10:07:35 [kernel] kobject_register failed for xdslusb (-17)
Nov 21 10:07:35 [modprobe] FATAL: Error inserting cxacru (/lib/modules/2.6.0-test9-mm2/kernel/drivers/usb/cxacru.ko): File exists_
Nov 21 10:07:35 [usb.agent] ... can't load module cxacru
Nov 21 10:07:35 [usb.agent] missing kernel or user mode driver cxacru
Nov 21 10:07:39 [login(pam_unix)] session opened for user root by (uid=0)
Let me know if you need other tests. I'll be glad to help the development.
Best, Luca
sorry I forgot to mention that before loading cxstart.sh I've done:
rmmod cxacru
rmmod cxacrudbg
so this was my lsmod:
Module Size Used by
uhci_hcd 30664 0
ohci_hcd 28608 0
ehci_hcd 33984 0
nls_iso8859_15 4480 2
nls_cp437 5568 1
ide_cd 37504 0
sr_mod 13536 0
scsi_mod 65316 1 sr_mod
cdrom 33120 2 ide_cd,sr_mod
Hello,
You can try use xdslusb.c file from last amedyn package of http://sourceforge.net/projects/zyxel630-11 and you try to use this values:
#define UDSL_DEFAULT_RCV_BUF_SIZE 64
#define UDSL_DEFAULT_SND_BUF_SIZE 32
There are a lot of problems with USB implementation in last kernel 2.6 version. You can see in linux-usb-devel mailing list. I hope this problems can be solved in next kernel versions.
Regards,
Josep
I tryed with no success. No problem, I'll wait for 2.6 final. Thanks anyway
Best, Luca