netdev - RE: [PATCH] smsc95xx: use ethtool_op_get_ts

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Thu, 13 Jul 2017 18:29:13 +0000
From:   <Woojung.Huh@...rochip.com>
To:     <brain@...os.cz>, <steve.glendinning@...well.net>,
        <UNGLinuxDriver@...rochip.com>
CC:     <netdev@...r.kernel.org>, <linux-usb@...r.kernel.org>
Subject: RE: [PATCH] smsc95xx: use ethtool_op_get_ts_info()

> -----Original Message-----
> From: Petr Kulhavy [mailto:brain@...os.cz]
> Sent: Thursday, July 13, 2017 1:41 PM
> To: steve.glendinning@...well.net; UNGLinuxDriver
> Cc: netdev@...r.kernel.org; linux-usb@...r.kernel.org; Petr Kulhavy
> Subject: [PATCH] smsc95xx: use ethtool_op_get_ts_info()
> 
> This change enables the use of SW timestamping on Raspberry PI.
> 
> smsc95xx uses the usbnet transmit function usbnet_start_xmit(), which
> implements software timestamping. However the
> SOF_TIMESTAMPING_TX_SOFTWARE
> capability was missing and only SOF_TIMESTAMPING_RX_SOFTWARE was
> announced.
> By using ethtool_op_get_ts_info() as get_ts_info() also the
> SOF_TIMESTAMPING_TX_SOFTWARE is announced.
> 
> Signed-off-by: Petr Kulhavy <brain@...os.cz>

Reviewed-by: Woojung Huh <Woojung.Huh@...rochip.com>

Thanks