linux-kernel - Re: [PATCH net-next v3] net: spacemit: Remove broken flow control support

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Message-ID: <d9d2781e-dffe-465e-a684-49d5e4c42d93@lunn.ch>
Date: Sun, 4 Jan 2026 23:01:10 +0100
From: Andrew Lunn <andrew@...n.ch>
To: Vivian Wang <wangruikang@...as.ac.cn>
Cc: Andrew Lunn <andrew+netdev@...n.ch>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>,
	Yixun Lan <dlan@...too.org>,
	Vadim Fedorenko <vadim.fedorenko@...ux.dev>,
	Troy Mitchell <troy.mitchell@...ux.spacemit.com>,
	Maxime Chevallier <maxime.chevallier@...tlin.com>,
	netdev@...r.kernel.org, linux-riscv@...ts.infradead.org,
	spacemit@...ts.linux.dev, linux-kernel@...r.kernel.org
Subject: Re: [PATCH net-next v3] net: spacemit: Remove broken flow control
 support

On Sun, Jan 04, 2026 at 02:00:04PM +0800, Vivian Wang wrote:
> The current flow control implementation doesn't handle autonegotiation
> and ethtool operations properly. Remove it for now so we don't claim
> support for something that doesn't really work. A better implementation
> will be sent in future patches.
> 
> Signed-off-by: Vivian Wang <wangruikang@...as.ac.cn>

Reviewed-by: Andrew Lunn <andrew@...n.ch>

    Andrew