Commit 89bb0983 authored by Joe Damato's avatar Joe Damato Committed by Tony Nguyen
Browse files

i40e: Remove rx page reuse double count 



Page reuse was being tracked from two locations:
  - i40e_reuse_rx_page (via 40e_clean_rx_irq), and
  - i40e_alloc_mapped_page

Remove the double count and only count reuse from i40e_alloc_mapped_page
when the page is about to be reused.

Signed-off-by: default avatarJoe Damato <jdamato@fastly.com>
Tested-by: default avatarDave Switzer <david.switzer@intel.com>
Signed-off-by: default avatarTony Nguyen <anthony.l.nguyen@intel.com>
parent c3e676b9

drivers/net/ethernet/intel/i40e/i40e_txrx.c

+0 −2
Original line number Diff line number Diff line
@@ -1382,8 +1382,6 @@ static void i40e_reuse_rx_page(struct i40e_ring *rx_ring, 
	new_buff->page_offset	= old_buff->page_offset;

	new_buff->pagecnt_bias	= old_buff->pagecnt_bias;



	rx_ring->rx_stats.page_reuse_count++;



	/* clear contents of buffer_info */

	old_buff->page = NULL;

}