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authorShawn Bohrer <[email protected]>2013-12-31 11:39:40 -0600
committerDavid S. Miller <[email protected]>2014-01-02 03:30:36 -0500
commit2156d9a8ac0202f0158d407063cb850afffd3f56 (patch)
treeee54f3bc45192eac61f4c194756405e46a942638 /tools/perf/scripts/python
parentad7d4eaed995d76fb24a18e202fdf5072197ff0a (diff)
mlx4_en: Only cycle port if HW timestamp config changes
If the hwtstamp_config matches what is currently set for the device then simply return. Without this change any program that tries to enable hardware timestamps will cause the link to cycle even if hardware timstamps were already enabled. Signed-off-by: Shawn Bohrer <[email protected]> Acked-By: Hadar Hen Zion <[email protected]> Acked-by: Richard Cochran <[email protected]> Signed-off-by: David S. Miller <[email protected]>
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