diff options
| author | Michael Chan <mchan@broadcom.com> | 2010-02-15 22:42:08 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-02-17 02:19:02 +0300 |
| commit | e9f26c49ce790de0064474f97d6402ce1fefac2a (patch) | |
| tree | 5f8fdcbf3b9b08b3b0f3c3aa77402a889aaed5bf /drivers | |
| parent | efde73a35c2fc88db26a1583b19e0ab0fdfcd4f8 (diff) | |
| download | linux-e9f26c49ce790de0064474f97d6402ce1fefac2a.tar.xz | |
bnx2: Need to call cnic_setup_cnic_irq_info() after MTU change.
New status blocks are allocated during MTU change so we need to
update this information for the cnic driver.
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: Benjamin Li <benli@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/bnx2.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c index 48bc57803856..063f28394e3d 100644 --- a/drivers/net/bnx2.c +++ b/drivers/net/bnx2.c @@ -7141,6 +7141,13 @@ bnx2_change_ring_size(struct bnx2 *bp, u32 rx, u32 tx) dev_close(bp->dev); return rc; } +#ifdef BCM_CNIC + mutex_lock(&bp->cnic_lock); + /* Let cnic know about the new status block. */ + if (bp->cnic_eth_dev.drv_state & CNIC_DRV_STATE_REGD) + bnx2_setup_cnic_irq_info(bp); + mutex_unlock(&bp->cnic_lock); +#endif bnx2_netif_start(bp); } return 0; |