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Commit 3fdfcc2c authored by Michael Chan's avatar Michael Chan Committed by David S. Miller
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[BNX2]: Support larger rx ring sizes (part 2)



Support bigger rx ring sizes (up to 1020) in the rx fast path.

Signed-off-by: default avatarMichael Chan <mchan@broadcom.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 13daffa2
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+2 −2
Original line number Diff line number Diff line
@@ -1687,8 +1687,8 @@ bnx2_reuse_rx_skb(struct bnx2 *bp, struct sk_buff *skb,
	pci_unmap_addr_set(prod_rx_buf, mapping,
			pci_unmap_addr(cons_rx_buf, mapping));

	cons_bd = &bp->rx_desc_ring[cons];
	prod_bd = &bp->rx_desc_ring[prod];
	cons_bd = &bp->rx_desc_ring[RX_RING(cons)][RX_IDX(cons)];
	prod_bd = &bp->rx_desc_ring[RX_RING(prod)][RX_IDX(prod)];
	prod_bd->rx_bd_haddr_hi = cons_bd->rx_bd_haddr_hi;
	prod_bd->rx_bd_haddr_lo = cons_bd->rx_bd_haddr_lo;
}