netdev - Re: [PATCH net] ax88179_178a: add ethtool_op_get_ts

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Message-ID: <20191124184141.229d4104@cakuba.netronome.com>
Date:   Sun, 24 Nov 2019 18:41:41 -0800
From:   Jakub Kicinski <jakub.kicinski@...ronome.com>
To:     "Andreas K. Besslein" <besslein.andreas@...il.com>
Cc:     netdev@...r.kernel.org, linux-usb@...r.kernel.org,
        oneukum@...e.com, davem@...emloft.net
Subject: Re: [PATCH net] ax88179_178a: add ethtool_op_get_ts_info()

On Sat, 23 Nov 2019 22:04:47 +0100, Andreas K. Besslein wrote:
> This enables the use of SW timestamping.
> 
> ax88179_178a uses the usbnet transmit function usbnet_start_xmit() which
> implements software timestamping. ax88179_178a overrides ethtool_ops but
> missed to set .get_ts_info. This caused SOF_TIMESTAMPING_TX_SOFTWARE
> capapility to be not available.
> 
> Signed-off-by: Andreas K. Besslein <besslein.andreas@...il.com>

Applied, thanks!