[PATCH net-next v3 1/3] net: phy: add a new phy_device flag to keep preamble before sfd

[Paolo Abeni]

On 1/20/26 9:30 PM, Stefan Eichenberger wrote:
> From: Stefan Eichenberger <stefan.eichenberger at toradex.com>
> 
> Add a new flag, PHY_F_KEEP_PREAMBLE_BEFORE_SFD, to indicate that the PHY
> shall not remove the preamble before the SFD if it supports it. MACs
> that do not support receiving frames without a preamble can set this
> flag.
> 
> Signed-off-by: Stefan Eichenberger <stefan.eichenberger at toradex.com>

I understand this has been suggested by Russell, and LGTM, but still it
would be nice explicit ack from the phy lib crew to ensure it matches
expectations.

Thanks,

Paolo