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authorEilon Greenstein <eilong@broadcom.com>2009-02-12 08:36:18 +0000
committerDavid S. Miller <davem@davemloft.net>2009-02-15 23:31:08 -0800
commit0f00846deb9c9eaaeb4668b81496b783a04a241f (patch)
tree955d77255c54eed324db2c74f9cd9f3d887d3f7b /drivers/net/bnx2x_main.c
parent8badd27aa0d7c02572fcd1a4a3c6b57d67f40b78 (diff)
bnx2x: System-page alignment
Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/bnx2x_main.c')
-rw-r--r--drivers/net/bnx2x_main.c11
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/net/bnx2x_main.c b/drivers/net/bnx2x_main.c
index db8506d08fa5..312f652872b4 100644
--- a/drivers/net/bnx2x_main.c
+++ b/drivers/net/bnx2x_main.c
@@ -4296,14 +4296,11 @@ static void bnx2x_init_rx_rings(struct bnx2x *bp)
u16 ring_prod, cqe_ring_prod;
int i, j;
- bp->rx_buf_size = bp->dev->mtu;
- bp->rx_buf_size += bp->rx_offset + ETH_OVREHEAD +
- BCM_RX_ETH_PAYLOAD_ALIGN;
+ bp->rx_buf_size += bp->rx_offset + ETH_OVREHEAD + BNX2X_RX_ALIGN;
+ DP(NETIF_MSG_IFUP,
+ "mtu %d rx_buf_size %d\n", bp->dev->mtu, bp->rx_buf_size);
if (bp->flags & TPA_ENABLE_FLAG) {
- DP(NETIF_MSG_IFUP,
- "rx_buf_size %d effective_mtu %d\n",
- bp->rx_buf_size, bp->dev->mtu + ETH_OVREHEAD);
for_each_rx_queue(bp, j) {
struct bnx2x_fastpath *fp = &bp->fp[j];
@@ -4502,7 +4499,7 @@ static void bnx2x_init_context(struct bnx2x *bp)
context->ustorm_st_context.common.flags =
USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_MC_ALIGNMENT;
context->ustorm_st_context.common.mc_alignment_log_size =
- 6 /*BCM_RX_ETH_PAYLOAD_ALIGN*/;
+ BNX2X_RX_ALIGN_SHIFT;
context->ustorm_st_context.common.bd_buff_size =
bp->rx_buf_size;
context->ustorm_st_context.common.bd_page_base_hi =