redonkable/alistair23-linux
redonkable/alistair23-linux
1
0
Fork 0
Code Releases Activity

[BNX2]: Support larger rx ring sizes (part 2)

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

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Michael Chan 2006-03-20 17:49:49 -08:00 committed by David S. Miller
parent 13daffa2f2
commit 3fdfcc2c95
1 changed files with 2 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
drivers/net/bnx2.c
View file

@ -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;
}