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(parent: 8cd085a) | patch
net/mlx5e: Change 1PPS out scheme
authorEugenia Emantayev <eugenia@mellanox.com>
Sun, 28 May 2017 11:06:01 +0000 (14:06 +0300)
committerSaeed Mahameed <saeedm@mellanox.com>
Thu, 27 Jul 2017 13:40:17 +0000 (16:40 +0300)
commit6251d77ee13b34066e2a820e94034214655aaf46
tree912509390357265f9d69b7c0918053ff0bfffe5etree | snapshot
parent8cd085ab1e85588720e1c2c5cb7a2cc9463e77d8commit | diff
net/mlx5e: Change 1PPS out scheme

In order to fix the drift in 1PPS out need to adjust the next pulse.
On each 1PPS out falling edge driver gets the event, then the event
handler adjusts the next pulse starting time.

Fixes: 4c61226fbab1 ('net/mlx5e: Implement 1PPS support')
Signed-off-by: Eugenia Emantayev <eugenia@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
drivers/net/ethernet/mellanox/mlx5/core/en.h diff | blob | history
drivers/net/ethernet/mellanox/mlx5/core/en_clock.c diff | blob | history
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