diff options
| author |   Joe Damato <jdamato@fastly.com> | 2021-12-17 11:35:15 -0800 |
|---|---|---|
| committer |   Tony Nguyen <anthony.l.nguyen@intel.com> | 2022-02-08 08:21:52 -0800 |
| commit | 89bb09837b9719d54670420aa2edc9cf442194a8 (patch) | |
| tree | b92518636978c332e812e6c2e25c9fb471198298 | |
| parent | Merge branch 'inet-separate-dscp-from-ecn-bits-using-new-dscp_t-type' (diff) | |
| download | wireguard-linux-89bb09837b9719d54670420aa2edc9cf442194a8.tar.xz wireguard-linux-89bb09837b9719d54670420aa2edc9cf442194a8.zip | |
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: Joe Damato <jdamato@fastly.com>
Tested-by: Dave Switzer <david.switzer@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_txrx.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_txrx.c b/drivers/net/ethernet/intel/i40e/i40e_txrx.c index 66cc79500c10..da4929ece778 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_txrx.c +++ b/drivers/net/ethernet/intel/i40e/i40e_txrx.c @@ -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; } |