提交 ac6ed8f0 编写于 作者: G Greg Rose 提交者: Jeff Kirsher

ixgbevf: Fix AIM (Adaptive Interrupt Moderation)

While fixing up a patch from Alex Duyck to use q_vectors in ring containers
to update the ITR I bungled it and missed actually updating the counters
in the ring container q_vectors.  This patch fixes my mistake and makes
interrupt moderation actually work.
Signed-off-by: NGreg Rose <gregory.v.rose@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
上级 b3d58a8f
......@@ -263,6 +263,8 @@ static bool ixgbevf_clean_tx_irq(struct ixgbevf_q_vector *q_vector,
tx_ring->total_bytes += total_bytes;
tx_ring->total_packets += total_packets;
u64_stats_update_end(&tx_ring->syncp);
q_vector->tx.total_bytes += total_bytes;
q_vector->tx.total_packets += total_packets;
return count < tx_ring->count;
}
......@@ -488,6 +490,8 @@ static bool ixgbevf_clean_rx_irq(struct ixgbevf_q_vector *q_vector,
rx_ring->total_packets += total_rx_packets;
rx_ring->total_bytes += total_rx_bytes;
u64_stats_update_end(&rx_ring->syncp);
q_vector->rx.total_packets += total_rx_packets;
q_vector->rx.total_bytes += total_rx_bytes;
return !!budget;
}
......
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