diff options
| author | Vladislav Zolotarov | 2011-08-30 02:08:41 +0200 |
|---|---|---|
| committer | David S. Miller | 2011-09-15 20:49:29 +0200 |
| commit | c2188952fc7d2ca54bb8aca1bc502618a7488baf (patch) | |
| tree | 564a468b59b094d8ce22b8f270e9a88c8be07918 /drivers/net/bnx2x/bnx2x_cmn.c | |
| parent | bnx2x: decrease print level to debug (diff) | |
| download | kernel-qcow2-linux-c2188952fc7d2ca54bb8aca1bc502618a7488baf.tar.gz kernel-qcow2-linux-c2188952fc7d2ca54bb8aca1bc502618a7488baf.tar.xz kernel-qcow2-linux-c2188952fc7d2ca54bb8aca1bc502618a7488baf.zip | |
bnx2x: fix rx ring size report
Store the size in bp, read from bp when queried.
Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com>
Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/bnx2x/bnx2x_cmn.c')
| -rw-r--r-- | drivers/net/bnx2x/bnx2x_cmn.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/drivers/net/bnx2x/bnx2x_cmn.c b/drivers/net/bnx2x/bnx2x_cmn.c index 2a33d2433c31..c4cbf9736414 100644 --- a/drivers/net/bnx2x/bnx2x_cmn.c +++ b/drivers/net/bnx2x/bnx2x_cmn.c @@ -3091,15 +3091,20 @@ static int bnx2x_alloc_fp_mem_at(struct bnx2x *bp, int index) struct bnx2x_fastpath *fp = &bp->fp[index]; int ring_size = 0; u8 cos; + int rx_ring_size = 0; /* if rx_ring_size specified - use it */ - int rx_ring_size = bp->rx_ring_size ? bp->rx_ring_size : - MAX_RX_AVAIL/BNX2X_NUM_RX_QUEUES(bp); + if (!bp->rx_ring_size) { - /* allocate at least number of buffers required by FW */ - rx_ring_size = max_t(int, bp->disable_tpa ? MIN_RX_SIZE_NONTPA : - MIN_RX_SIZE_TPA, - rx_ring_size); + rx_ring_size = MAX_RX_AVAIL/BNX2X_NUM_RX_QUEUES(bp); + + /* allocate at least number of buffers required by FW */ + rx_ring_size = max_t(int, bp->disable_tpa ? MIN_RX_SIZE_NONTPA : + MIN_RX_SIZE_TPA, rx_ring_size); + + bp->rx_ring_size = rx_ring_size; + } else + rx_ring_size = bp->rx_ring_size; /* Common */ sb = &bnx2x_fp(bp, index, status_blk); |