Commit b1a0c977 authored by Michal Kubiak's avatar Michal Kubiak Committed by Tony Nguyen
Browse files

ice: fix incorrect counter for buffer allocation failures 



Currently, the driver increments `alloc_page_failed` when buffer allocation fails
in `ice_clean_rx_irq()`. However, this counter is intended for page allocation
failures, not buffer allocation issues.

This patch corrects the counter by incrementing `alloc_buf_failed` instead,
ensuring accurate statistics reporting for buffer allocation failures.

Fixes: 2fba7dc5 ("ice: Add support for XDP multi-buffer on Rx side")
Reported-by: default avatarJacob Keller <jacob.e.keller@intel.com>
Suggested-by: default avatarPaul Menzel <pmenzel@molgen.mpg.de>
Signed-off-by: default avatarMichal Kubiak <michal.kubiak@intel.com>
Reviewed-by: default avatarPaul Menzel <pmenzel@molgen.mpg.de>
Reviewed-by: default avatarJason Xing <kerneljasonxing@gmail.com>
Reviewed-by: default avatarAleksandr Loktionov <aleksandr.loktionov@intel.com>
Tested-by: default avatarPriya Singh <priyax.singh@intel.com>
Signed-off-by: default avatarTony Nguyen <anthony.l.nguyen@intel.com>
parent 5c5e5b52

drivers/net/ethernet/intel/ice/ice_txrx.c

+1 −1
Original line number Diff line number Diff line
@@ -1352,7 +1352,7 @@ static int ice_clean_rx_irq(struct ice_rx_ring *rx_ring, int budget) 
			skb = ice_construct_skb(rx_ring, xdp);

		/* exit if we failed to retrieve a buffer */

		if (!skb) {

			rx_ring->ring_stats->rx_stats.alloc_page_failed++;

			rx_ring->ring_stats->rx_stats.alloc_buf_failed++;

			xdp_verdict = ICE_XDP_CONSUMED;

		}

		ice_put_rx_mbuf(rx_ring, xdp, &xdp_xmit, ntc, xdp_verdict);