forcedeth: Use round_jiffies for stats timer
This timer doesn't need to run at precise times, so round it to a whole second to decrease wakeups. Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
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@ -3859,7 +3859,8 @@ static void nv_do_stats_poll(unsigned long data)
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nv_get_hw_stats(dev);
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if (!np->in_shutdown)
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mod_timer(&np->stats_poll, jiffies + STATS_INTERVAL);
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mod_timer(&np->stats_poll,
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round_jiffies(jiffies + STATS_INTERVAL));
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}
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static void nv_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
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@ -5063,7 +5064,8 @@ static int nv_open(struct net_device *dev)
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/* start statistics timer */
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if (np->driver_data & (DEV_HAS_STATISTICS_V1|DEV_HAS_STATISTICS_V2))
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mod_timer(&np->stats_poll, jiffies + STATS_INTERVAL);
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mod_timer(&np->stats_poll,
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round_jiffies(jiffies + STATS_INTERVAL));
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spin_unlock_irq(&np->lock);
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