Re: [PATCH net-next] net: ethtool: add COALESCE_RX_CQE_FRAMES/NSECS parameters
From: Andrew Lunn
Date: Mon Feb 23 2026 - 09:05:51 EST
On Sun, Feb 22, 2026 at 01:23:17PM -0800, Haiyang Zhang wrote:
> From: Haiyang Zhang <haiyangz@xxxxxxxxxxxxx>
>
> Add two parameters for drivers supporting Rx CQE Coalescing.
>
> ETHTOOL_A_COALESCE_RX_CQE_FRAMES:
> Maximum number of frames that can be coalesced into a CQE.
>
> ETHTOOL_A_COALESCE_RX_CQE_NSECS:
> Time out value in nanoseconds after the first packet arrival in a
> coalesced CQE to be sent.
A new API needs a user. A kAPI especially needs a user. Please add
support to at least one driver.
Andrew
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