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robertklep / dsm7-usb-serial-drivers

Synology DSM 7 USB serial drivers
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ERROR: could not insert module /lib/modules/cp210x.ko: Unknown symbol in module synology_geminilake_920+ #84

Open CrayzChris opened 1 year ago

CrayzChris commented 1 year ago

I updated my synology DS920+ from 7.1.1-42962 Update 5 to 7.2-64551.

The device /dev/ttyUSB0 (Silicon Labs CP2102) is missing after the update :-(.

Kernel Linux xxx 4.4.302+ #64551 SMP Fri Apr 21 01:30:59 CST 2023 x86_64 GNU/Linux synology_geminilake_920+

|__usb1          1d6b:0002:0404 09  2.00  480MBit/s 0mA 1IF  (Linux 4.4.302+ xhci-hcd xHCI Host Controller 0000:00:15.0) hub
  |__1-1         1cf1:0030:0100 02  2.01   12MBit/s 100mA 2IFs (dresden elektronik ingenieurtechnik GmbH ConBee II DE2426406)
  |__1-2         10c4:ea60:0100 00  1.10   12MBit/s 100mA 1IF  (Silicon Labs CP2102 USB to UART Bridge Controller 0026)
  |__1-4         f400:f400:0100 00  2.00  480MBit/s 200mA 1IF  (Synology DiskStation 7F001472F413F213)
|__usb2          1d6b:0003:0404 09  3.00 5000MBit/s 0mA 1IF  (Linux 4.4.302+ xhci-hcd xHCI Host Controller 0000:00:15.0) hub
root@xxx:/lib/modules# ls -lrt
-rwx------ 1 root root   46875 May  2 00:13 usbserial.ko
-rwx------ 1 root root  272960 May  2 00:14 cp210x.ko

I'm not sure, can't load the modules.

insmod: ERROR: could not insert module /lib/modules/cp210x.ko: Unknown symbol in module
root@xxx:/lib/modules# sudo insmod /lib/modules/usbserial.ko
insmod: ERROR: could not insert module /lib/modules/usbserial.ko: Invalid module format

I use the following files: https://github.com/robertklep/dsm7-usb-serial-drivers/tree/main/modules/geminilake/dsm-7.2

Regards Chris

robertklep commented 1 year ago

Try this:

file /lib/modules/usbserial.ko

It sounds like you have overwritten that file with something else.

ModuCZ commented 1 year ago

I can provide "usbserial.ko" file for DSM 7.2 (kernel 4.4.302) from DS720+ (geminilake).

Mine was showing same symptoms, probably overwritten by DSM 7.1 version. You can extract it from DSM 7.2 pat file after decrypting it.

schwooba commented 1 year ago

Hi. I'm banging my head. I'm trying to load my Sonoff Zigbee USB. I can't get ttyUSB0 or ttyUSB1 to show up. I downloaded al the necessary files for my 7.2 upgrade and it worked before that time. Same kernel geminilake DS720+. When I run /usr/local/etc/rc.d/usb-serial-drivers.sh start nothing happens. Any advice you can lend would be appreciated. Thanks.

https://github.com/robertklep/dsm7-usb-serial-drivers/tree/main/modules/geminilake/dsm-7.2 

|__usb1          1d6b:0002:0404 09  2.00  480MBit/s 0mA 1IF  (Linux 4.4.302+ xhci-hcd xHCI Host Controller 0000:00:15.0) hub
  |__1-1         10c4:ea60:0100 00  2.00   12MBit/s 100mA 1IF  (ITead Sonoff Zigbee 3.0 USB Dongle Plus 6c45611e1170ec1189af2a3519c2d21c)
  1-1:1.0         (IF) ff:00:00 2EPs ()
  |__1-4         f400:f400:0100 00  2.00  480MBit/s 200mA 1IF  (Synology DiskStation 7F00072935345A59)
  1-4:1.0         (IF) 08:06:50 2EPs () usb-storage host4 (synoboot)
|__usb2          1d6b:0003:0404 09  3.00 5000MBit/s 0mA 1IF  (Linux 4.4.302+ xhci-hcd xHCI Host Controller 0000:00:15.0) hub
robertklep commented 1 year ago

@schwooba try loading the required modules manually to see if any of them causes an error:

sudo insmod /lib/modules/usbserial.ko
sudo insmod /lib/modules/cdc-acm.ko
sudo insmod /lib/modules/cp210x.ko
schwooba commented 1 year ago

@robertklep thx. Here's the outcome...

root@123:~# sudo insmod /lib/modules/usbserial.ko insmod: ERROR: could not insert module /lib/modules/usbserial.ko: File exists root@123:~# sudo insmod /lib/modules/cdc-acm.ko insmod: ERROR: could not insert module /lib/modules/cdc-acm.ko: File exists root@123:~# sudo insmod /lib/modules/cp210x.ko insmod: ERROR: could not insert module /lib/modules/cp210x.ko: Invalid module format

robertklep commented 1 year ago

Ah okay, that means you very likely didn't follow the download instructions properly.

The correct download URL for the required module is this: https://github.com/robertklep/dsm7-usb-serial-drivers/raw/main/modules/geminilake/dsm-7.2/cp210x.ko

schwooba commented 1 year ago

Oh man. That worked. Thanks so much. It always comes down to the basics.

DeadlySin2 commented 8 months ago

Hello, i have the same ussue I have made everything by the instruction but i get such error with all the files: root@123:/lib/modules$ sudo insmod /lib/module/cp210x.ko insmod: ERROR: could not load module /lib/module/cp210x.ko: No such file or directory Or if i insert root@123:/lib/modules$ sudo file /lib/modules/cp210x.ko /lib/modules/cp210x.ko: ELF 64-bit LSB relocatable, x86-64, version 1 (SYSV), BuildID[sha1]=37252b5255d564f271c787a7603ec5bb1aefb759, with debug_info, not stripped

robertklep commented 8 months ago

@DeadlySin2 modules in the path should be plural

DeadlySin2 commented 8 months ago

Sorry for error my mistake. Synology DS920+ DSM 7.2.1-69057 Update 3 These are the commands i used to download files sudo wget https://github.com/robertklep/dsm7-usb-serial-drivers/raw/main/modules/geminilake/dsm-7.2/cp210x.ko sudo wget https://github.com/robertklep/dsm7-usb-serial-drivers/raw/main/modules/geminilake/dsm-7.2/usbserial.ko sudo wget https://github.com/robertklep/dsm7-usb-serial-drivers/raw/main/modules/geminilake/dsm-7.2/cdc-acm.ko

All files now send these errors: root@YurlovoNAS:~# sudo insmod /lib/modules/cp210x.ko insmod: ERROR: could not insert module /lib/modules/cp210x.ko: File exists root@YurlovoNAS:~# sudo insmod /lib/modules/usbserial.ko insmod: ERROR: could not insert module /lib/modules/usbserial.ko: File exists root@YurlovoNAS:~# sudo insmod /lib/modules/cdc-acm.ko insmod: ERROR: could not insert module /lib/modules/cdc-acm.ko: File exists

robertklep commented 8 months ago

"file exists" means they are already loaded. Also, I don't provide usbserial.ko or cdc-acm.ko from this repository since they are shipped with DSM.

DeadlySin2 commented 8 months ago

Thanks, as i can understand the drivers are instaled and work

root@123:/lib/modules# lsmod | grep serial usbserial 22278 5 ch341,cp210x,ti_usb_3410_5052,pl2303,ftdi_sio usbcore 209065 24 uas,ch341,etxhci_hcd,usblp,uhci_hcd,usb_storage,cp210x,usbserial,ti_usb_3410_5052,ehci_hcd,ehci_pci,pl2303,usbhid,ftdi_sio,cdc_acm,xhci_hcd,xhci_pci

root@123:/lib/modules# lsusb -cui |usb1 1d6b:0002:0404 09 2.00 480MBit/s 0mA 1IF (Linux 4.4.302+ xhci-hcd xHCI Host Controller 0000:00:15.0) hub |1-2 0bda:5411:0133 09 2.10 480MBit/s 0mA 1IF (Generic USB2.1 Hub ffffffd6ffffffa3ffffffebffffffcb) hub |1-2.1 1cf1:0030:0100 02 2.01 12MBit/s 100mA 2IFs (dresden elektronik ingenieurtechnik GmbH ConBee II DE4354543) 1-2.1:1.0 (IF) 02:02:01 1EP () usbfs 1-2.1:1.1 (IF) 0a:00:00 2EPs () usbfs |1-2.4 051d:0002:0106 00 1.10 12MBit/s 24mA 1IF (American Power Conversion Back-UPS XS 650CI FW:892.R3 .I USB FW:R3 3B1439X26359 ) 1-2.4:1.0 (IF) 03:00:00 1EP () usbfs |1-4 f400:f400:0100 00 2.00 480MBit/s 200mA 1IF (Synology DiskStation 6500249F9E13F269) 1-4:1.0 (IF) 08:06:50 2EPs () usb-storage host6 (synoboot) |usb2 1d6b:0003:0404 09 3.00 5000MBit/s 0mA 1IF (Linux 4.4.302+ xhci-hcd xHCI Host Controller 0000:00:15.0) hub The Conbee II module i can see. But i cant see the device ttyACM0 or ttyUSB0 in the /dev directory so these drivers are no working for my device?

robertklep commented 8 months ago

I don't see the cdc-acm.ko module loaded, which is probably the one that's needed.

Never mind, it's there. In that case, the Conbee should have been recognized, not sure why it isn't. Is it connected with a USB extension lead? That's usually necessary, especially when using USB3 ports.

DeadlySin2 commented 8 months ago

It is connected with the lead throw a hub. So i have DS920+ - USB HUB - Conbee2 and a USB cable from UPS I tried to use sudo insmod /lib/modules/cdc-acm.ko But it returnes insmod: ERROR: could not insert module /lib/modules/cdc-acm.ko: File exists

robertklep commented 8 months ago

Like I said, the "File exists" error happens because the module is already loaded. Try unplugging the Conbee, then plugging it back in, then check sudo dmesg to see if there are any messages appearing that might point to a reason why it's not working.

ryanthuff1 commented 5 months ago

Sorry I'm having same issue, I have the correct file (raw), but it says wrong format when I load. I found this in dmesg cp210x: version magic '4.4.302+ SMP mod_unload ' should be '4.4.180+ SMP mod_unload '

ryanthuff1 commented 5 months ago

well $hit I am still on 7.1 LOL. my bad.

robertklep commented 5 months ago

@ryanthuff1 most modules are also available for 7.1

pacolvin commented 2 months ago

My system is DSM is missing the cdc-acm. Anyone know where I may be able to get it? I can't get my Sonoff Zigbee 3 dongle to work after downloading and starting all of the other drivers. Not sure but maybe missing the cdc-acm.ko could be the reason.

robertklep commented 2 months ago

@pacolvin

Can you post the output of these commands:

lsmod | grep serial
lsusb -cui

Preferably in a new issue report 👍🏻