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net/mlx5e: Fix wrong delay calculation for overflow check scheduling 

The overflow_period is calculated in seconds. In order to use it
for delayed work scheduling translation to jiffies is needed.

Fixes: ef9814deaf ('net/mlx5e: Add HW timestamping (TS) support')
Signed-off-by: Eugenia Emantayev <eugenia@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
This commit is contained in:
Eugenia Emantayev 2017-07-12 17:27:18 +03:00 committed by Saeed Mahameed
parent cf5033089b
commit d439c84509
1 changed files with 2 additions and 1 deletions
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3
drivers/net/ethernet/mellanox/mlx5/core/en_clock.c
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@ -119,7 +119,8 @@ static void mlx5e_timestamp_overflow(struct work_struct *work)
write_lock_irqsave(&tstamp->lock, flags);
timecounter_read(&tstamp->clock);
write_unlock_irqrestore(&tstamp->lock, flags);
schedule_delayed_work(&tstamp->overflow_work, tstamp->overflow_period);
schedule_delayed_work(&tstamp->overflow_work,
msecs_to_jiffies(tstamp->overflow_period * 1000));
}
int mlx5e_hwstamp_set(struct mlx5e_priv *priv, struct ifreq *ifr)