Re: [PATCH net v2] net: usb: cdc_ncm: add Apple Silicon MacBook Air (05ac:1903) device ID
From: patchwork-bot+netdevbpf
Date: Wed Oct 28 2026 - 20:40:50 EST
Hello:
This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@xxxxxxxxxx>:
On Sat, 24 Oct 2026 17:50:51 +0530 you wrote:
> The Apple Silicon MacBook Air exposes a CDC-NCM interface (05ac:1903)
> when connected host-to-host over USB-C.
>
> The device tested is an Apple MacBook Air (13-inch, M1, 2020), Model A2337
> (MacBookAir10,1) with an Apple M1 chip. Unlike
> commit a5148bc2fa27 ("net: usb: cdc_ncm: add Apple Mac USB-C direct networking quirk")
> which hypothesized all Apple Silicon Macs share PID 0x1905 ("Mac"), this
> M1 MacBook Air exposes PID 0x1903 with iProduct string "MacBook Air".
>
> [...]
Here is the summary with links:
- [net,v2] net: usb: cdc_ncm: add Apple Silicon MacBook Air (05ac:1903) device ID
https://git.kernel.org/netdev/net/c/a8d0451967fc
You are awesome, thank you!
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