Re: [PATCH v2 1/2] net: usb: cdc_ether: add NCSI passthrough support
From: Andrew Lunn <andrew@lunn.ch>
Date: 2026-09-09 18:47:58
Also in:
linux-usb, lkml
On Tue, Sep 08, 2026 at 09:01:31PM +0800, Potin Lai wrote:
From: Adrian Ambrozewicz <redacted>
You posted while there was still ongoing discussion.
- Keep carrier always on while interface is up, as NCSI control traffic shares the USB data path (unlike PHY-based drivers) - Ignore CDC status notifications since NCSI manages link state
Why is the emulator send such notifications?
Andrew
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