From a4c493fea5b7c65fbe0e1bea68007c6c27dd9f75 Mon Sep 17 00:00:00 2001 From: Jesse Brandeburg Date: Wed, 29 Jul 2020 17:19:13 -0700 Subject: ice: remove page_reuse statistic The page reuse statistic wasn't even being displayed to the user, even though the driver counted it. Don't waste the struct space and hot-path cycles since the driver doesn't display it. Signed-off-by: Jesse Brandeburg Tested-by: Andrew Bowers Signed-off-by: Tony Nguyen --- drivers/net/ethernet/intel/ice/ice_txrx.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'drivers/net/ethernet/intel/ice/ice_txrx.c') diff --git a/drivers/net/ethernet/intel/ice/ice_txrx.c b/drivers/net/ethernet/intel/ice/ice_txrx.c index a508d4f463e9..53c67eeec2fa 100644 --- a/drivers/net/ethernet/intel/ice/ice_txrx.c +++ b/drivers/net/ethernet/intel/ice/ice_txrx.c @@ -632,7 +632,6 @@ ice_alloc_mapped_page(struct ice_ring *rx_ring, struct ice_rx_buf *bi) /* since we are recycling buffers we should seldom need to alloc */ if (likely(page)) { - rx_ring->rx_stats.page_reuse_count++; return true; } @@ -1033,7 +1032,6 @@ static void ice_put_rx_buf(struct ice_ring *rx_ring, struct ice_rx_buf *rx_buf) if (ice_can_reuse_rx_page(rx_buf)) { /* hand second half of page back to the ring */ ice_reuse_rx_page(rx_ring, rx_buf); - rx_ring->rx_stats.page_reuse_count++; } else { /* we are not reusing the buffer so unmap it */ dma_unmap_page_attrs(rx_ring->dev, rx_buf->dma, -- cgit v1.2.3