[PATCH 3/3] NetXen: Fix ping failure of Jumbo frames on MEZ cards.
From: Linsys Contractor Mithlesh Thukral <hidden>
Date: 2007-03-05 12:57:10
Subsystem:
networking drivers, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
NetXen: Fix ping failure of Jumbo frames on MEZ cards. Signed-off by: Mithlesh Thukral [off-list ref] --- drivers/net/netxen/netxen_nic_hw.c | 7 ++++++- 1 files changed, 6 insertions(+), 1 deletion(-)
diff --git a/drivers/net/netxen/netxen_nic_hw.c b/drivers/net/netxen/netxen_nic_hw.c
index 693d01a..81ebc81 100644
--- a/drivers/net/netxen/netxen_nic_hw.c
+++ b/drivers/net/netxen/netxen_nic_hw.c@@ -962,7 +962,12 @@ int netxen_nic_set_mtu_gb(struct netxen_ int netxen_nic_set_mtu_xgb(struct netxen_adapter *adapter, int new_mtu) { new_mtu += NETXEN_NIU_HDRSIZE + NETXEN_NIU_TLRSIZE; - netxen_nic_write_w0(adapter, NETXEN_NIU_XGE_MAX_FRAME_SIZE, new_mtu); + if (adapter->portnum == 0) + netxen_nic_write_w0(adapter, NETXEN_NIU_XGE_MAX_FRAME_SIZE, + new_mtu); + else if (adapter->portnum == 1) + netxen_nic_write_w0(adapter, NETXEN_NIU_XG1_MAX_FRAME_SIZE, + new_mtu); return 0; }