From: Greg Rose Date: Fri, 31 Aug 2012 05:59:28 +0000 (+0000) Subject: ixgbevf: Fix AIM (Adaptive Interrupt Moderation) X-Git-Tag: firefly_0821_release~3680^2~1949^2~96 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=ac6ed8f00aca7dd1abf0c90bcb3c8e46e7f44243;p=firefly-linux-kernel-4.4.55.git 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: Greg Rose Signed-off-by: Jeff Kirsher --- diff --git a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c index cb215c65f463..37bbd86529e3 100644 --- a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c +++ b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c @@ -263,6 +263,8 @@ cont_loop: 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 @@ next_desc: 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; }