Re: [PATCH] r8152: add vendor/device ID for CoreChips SR9900

[Nicolai Buchwitz <nb@tipi-net.de>]

Hi

On June 13, 2026 11:01:54 AM GMT+02:00, zjzhao@edatec.cn wrote:
>From: zjzhao-eda <zjzhao@edatec.cn>
>
>The CoreChips SR9900 (0x0fe6:0x9900) is a USB 2.0 10/100
>Ethernet adapter. Testing shows it works correctly with the
>r8152 driver, reaching wire speed (94 Mbps) with zero packet
>loss on both TCP and UDP.
>
>Tested on Raspberry Pi, including hotplug and extended data
>transfer.
>
>Signed-off-by: zjzhao-eda <zjzhao@edatec.cn>

AFAIK the DCO must contain a full name and not just an alias

>---
> drivers/net/usb/r8152.c | 1 +
> 1 file changed, 1 insertion(+)
>
>diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
>index d61074178279..ea1733e3619c 100644
>--- a/drivers/net/usb/r8152.c
>+++ b/drivers/net/usb/r8152.c
>@@ -10062,6 +10062,7 @@ static const struct usb_device_id rtl8152_table[] = {
> 	{ USB_DEVICE(VENDOR_ID_DELL,    0xb097) },
> 	{ USB_DEVICE(VENDOR_ID_ASUS,    0x1976) },
> 	{ USB_DEVICE(VENDOR_ID_TRENDNET, 0xe02b) },
>+	{ USB_DEVICE(0x0fe6, 0x9900) },
> 	{}
> };
> 

Also please indicate the target tree for your patch in the subject (eg. net-next). For furher details, have a look at the netdev FAQ.

[1] https://www.kernel.org/doc/html/v6.1/process/maintainer-netdev.html

Thanks 
Nicolai