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(parent: 4fee853) | patch
ptp: igb: Use the high resolution frequency method.
authorRichard Cochran <richardcochran@gmail.com>
Tue, 8 Nov 2016 21:49:17 +0000 (22:49 +0100)
committerDavid S. Miller <davem@davemloft.net>
Thu, 10 Nov 2016 02:19:53 +0000 (21:19 -0500)
commitaf350a63f85df0210aa4ad8a049834f29347f102
treee07fa47a6860488c89ce51d35ce14b3e86cfe5b6tree | snapshot
parent4fee85332a2edf5c2536728ce651c87e1c910601commit | diff
ptp: igb: Use the high resolution frequency method.

The 82580 and related devices offer a frequency resolution of about
0.029 ppb.  This patch lets users of the device benefit from the
increased frequency resolution when tuning the clock.

Signed-off-by: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/intel/igb/igb_ptp.c diff | blob | history
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