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(parent: cd91a88) | patch
vlan: Pass ethtool get_ts_info queries to real device.
authorRichard Cochran <richardcochran@gmail.com>
Fri, 21 Nov 2014 13:16:20 +0000 (14:16 +0100)
committerDavid S. Miller <davem@davemloft.net>
Fri, 21 Nov 2014 20:35:53 +0000 (15:35 -0500)
commit37dd9255b2f6201195946014600a8d857f846cf4
tree71b49e261f7d86018cb638d29b14382b34935afbtree
parentcd91a88b9983802d65d48aaa8a38161c85c74203commit | diff
vlan: Pass ethtool get_ts_info queries to real device.

Commit a6111d3c "vlan: Pass SIOC[SG]HWTSTAMP ioctls to real device"
intended to enable hardware time stamping on VLAN interfaces, but
passing SIOCSHWTSTAMP is only half of the story. This patch adds
the second half, by letting user space find out the time stamping
capabilities of the device backing a VLAN interface.

Signed-off-by: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/8021q/vlan_dev.c diff | blob | history
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