77 replies to this topic

[pedy]

Hello friends, execute the commands according to the pictures in the order of opkg update

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•  12.JPG   52.48KB   0 downloads
•  13.JPG   54.41KB   0 downloads

[pedy]

And after executing the "dmesg" command, the images below will be sent for review. Thank you.

 

 

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•  e.JPG   148.46KB   0 downloads

[neo]

You have the name of the kernel driver wrong:

opkg install kernel-module-8188eu

so without the "r".

[pedy]

Hello friends, finally, with your instructions, the problem of connecting via wireless Internet was solved by executing Telnet commands

As a matter of duty, I would like to sincerely thank my good friends dear s3n0, Neo and WanWizard for their help and guidance.

[jaro44]

You have the name of the kernel driver wrong:

opkg install kernel-module-8188eu

so without the "r".

root@purehd:~# lsusb
Bus 001 Device 002: ID 2001:331b
Bus 001 Device 001: ID 1d6b:0002
Bus 002 Device 001: ID 1d6b:0001
root@purehd:~# opkg list-installed | grep "8188"
firmware-rtl8188eu - 1.1+git296+4b2b151-r0.5
kernel-module-r8188eu-4.2.1 - 4.2.1-r0.9
root@purehd:~# opkg install firmware-rtl8188eu
No packages installed or removed.
root@purehd:~#

Edited by jaro44, 29 May 2023 - 19:11.

[neo]

Why do you issue all sorts of commands, except the command I've given you?

[jaro44]

Why do you issue all sorts of commands, except the command I've given you?

I give up, dlink dwa-121 not work

[neo]

Why don't you just type in what you're asked? You still haven't installed the driver...

[jaro44]

Why don't you just type in what you're asked? You still haven't installed the driver...

 

root@purehd:/lib/modules/4.2.1# opkg list-installed | grep "8188"
firmware-rtl8188eu - 1.1+git296+4b2b151-r0.5
kernel-module-r8188eu-4.2.1 - 4.2.1-r0.9

I think i installed but dongle dlink dwa-121 still not working on box
 

[neo]

F*ck ! Sorry.

 

Just checked the code in detail.

 

The purehd runs a 4.2.1 kernel, which comes with a built-in driver for the 8188eu, but the linux kernel drive does not support the dwa-121 rev-b until kernel 5.16. Our out of tree driver for older kernels also supports it (I did check that code), but it turns our that isn't build for the purehd .

 

So, we either have to patch the kernel, or figure out how to override an in-tree driver with a custom driver.

 

Might take a while, holiday is coming up soon...

Edited by neo, 29 May 2023 - 23:15.

[jaro44]

ok, thx

[jaro44]

I build and install patched kernel-module-r8188eu-4.2.1 for pure hd, and dwa121 work fine

Big thx #PLi® Contributor for getting to the problem.

[jaro44]

Big thx #PLi® Contributor for getting to the problem.

it was supposed to be thx for #neo, but something went wrong

Edited by jaro44, 31 May 2023 - 14:00.

[Pr2]

You can may be zip and attached your own builded working version so that someone else with the same problem can benefits from your work too. 

[jaro44]

You can may be zip and attached your own builded working version so that someone else with the same problem can benefits from your work too. 

 

Attached Files

•  kernel-module-r8188eu-4.2.1_4.2.1-r0_purehd.zip   176.21KB   0 downloads

[neo]

It's probably better to post how you patched and built it, as we will probably have to apply that patch too.

[jaro44]

It's probably better to post how you patched and built it, as we will probably have to apply that patch too.

I only add id for dlink dwa-121

diff --git a/drivers/staging/rtl8188eu/os_dep/usb_intf.c b/drivers/staging/rtl8188eu/os_dep/usb_intf.c
--- a/drivers/staging/rtl8188eu/os_dep/usb_intf.c
+++ b/drivers/staging/rtl8188eu/os_dep/usb_intf.c
@@ -47,7 +47,8 @@ static struct usb_device_id rtw_usb_id_tbl[] = {
 	{USB_DEVICE(0x2001, 0x330F)}, /* DLink DWA-125 REV D1 */
 	{USB_DEVICE(0x2001, 0x3310)}, /* Dlink DWA-123 REV D1 */
 	{USB_DEVICE(0x2001, 0x3311)}, /* DLink GO-USB-N150 REV B1 */
+	{USB_DEVICE(0x2001, 0x331B)}, /* D-Link DWA-121 rev B1 */
 	{USB_DEVICE(0x0df6, 0x0076)}, /* Sitecom N150 v2 */
 	{}	/* Terminating entry */
 };

 

[neo]

Ah, ok, that would indeed be the quickest way .