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path: root/drivers/net/netxen
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Diffstat (limited to 'drivers/net/netxen')
-rw-r--r--drivers/net/netxen/netxen_nic_ctx.c16
-rw-r--r--drivers/net/netxen/netxen_nic_ethtool.c13
2 files changed, 25 insertions, 4 deletions
diff --git a/drivers/net/netxen/netxen_nic_ctx.c b/drivers/net/netxen/netxen_nic_ctx.c
index 3a41b6a84a6..12612127a08 100644
--- a/drivers/net/netxen/netxen_nic_ctx.c
+++ b/drivers/net/netxen/netxen_nic_ctx.c
@@ -255,6 +255,19 @@ out_free_rq:
}
static void
+nx_fw_cmd_reset_ctx(struct netxen_adapter *adapter)
+{
+
+ netxen_issue_cmd(adapter, adapter->ahw.pci_func, NXHAL_VERSION,
+ adapter->ahw.pci_func, NX_DESTROY_CTX_RESET, 0,
+ NX_CDRP_CMD_DESTROY_RX_CTX);
+
+ netxen_issue_cmd(adapter, adapter->ahw.pci_func, NXHAL_VERSION,
+ adapter->ahw.pci_func, NX_DESTROY_CTX_RESET, 0,
+ NX_CDRP_CMD_DESTROY_TX_CTX);
+}
+
+static void
nx_fw_cmd_destroy_rx_ctx(struct netxen_adapter *adapter)
{
struct netxen_recv_context *recv_ctx = &adapter->recv_ctx;
@@ -685,7 +698,8 @@ int netxen_alloc_hw_resources(struct netxen_adapter *adapter)
if (!NX_IS_REVISION_P2(adapter->ahw.revision_id)) {
if (test_and_set_bit(__NX_FW_ATTACHED, &adapter->state))
goto done;
-
+ if (reset_devices)
+ nx_fw_cmd_reset_ctx(adapter);
err = nx_fw_cmd_create_rx_ctx(adapter);
if (err)
goto err_out_free;
diff --git a/drivers/net/netxen/netxen_nic_ethtool.c b/drivers/net/netxen/netxen_nic_ethtool.c
index 20f7c58bd09..b30de24f4a5 100644
--- a/drivers/net/netxen/netxen_nic_ethtool.c
+++ b/drivers/net/netxen/netxen_nic_ethtool.c
@@ -887,12 +887,19 @@ static int netxen_nic_set_flags(struct net_device *netdev, u32 data)
struct netxen_adapter *adapter = netdev_priv(netdev);
int hw_lro;
- if (!(adapter->capabilities & NX_FW_CAPABILITY_HW_LRO))
+ if (data & ~ETH_FLAG_LRO)
return -EINVAL;
- ethtool_op_set_flags(netdev, data);
+ if (!(adapter->capabilities & NX_FW_CAPABILITY_HW_LRO))
+ return -EINVAL;
- hw_lro = (data & ETH_FLAG_LRO) ? NETXEN_NIC_LRO_ENABLED : 0;
+ if (data & ETH_FLAG_LRO) {
+ hw_lro = NETXEN_NIC_LRO_ENABLED;
+ netdev->features |= NETIF_F_LRO;
+ } else {
+ hw_lro = 0;
+ netdev->features &= ~NETIF_F_LRO;
+ }
if (netxen_config_hw_lro(adapter, hw_lro))
return -EIO;