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yaml
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r: 256622
b: refs/heads/master
c: 082757a
h: refs/heads/master
v: v3
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Don Skidmore authored and Jeff Kirsher committed Jul 22, 2011
1 parent 535d204 commit 662f272
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Showing 4 changed files with 112 additions and 218 deletions.
2 changes: 1 addition & 1 deletion [refs]
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Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 9417c464ba834ae29982fcd71bc59dc8e734327c
refs/heads/master: 082757afcf7d6e44b24c4927ce5b158196d63e84
5 changes: 1 addition & 4 deletions trunk/drivers/net/ixgbe/ixgbe.h
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Expand Up @@ -587,13 +587,10 @@ extern s32 ixgbe_fdir_erase_perfect_filter_82599(struct ixgbe_hw *hw,
u16 soft_id);
extern void ixgbe_atr_compute_perfect_hash_82599(union ixgbe_atr_input *input,
union ixgbe_atr_input *mask);
extern void ixgbe_configure_rscctl(struct ixgbe_adapter *adapter,
struct ixgbe_ring *ring);
extern void ixgbe_clear_rscctl(struct ixgbe_adapter *adapter,
struct ixgbe_ring *ring);
extern void ixgbe_set_rx_mode(struct net_device *netdev);
extern int ixgbe_setup_tc(struct net_device *dev, u8 tc);
extern void ixgbe_tx_ctxtdesc(struct ixgbe_ring *, u32, u32, u32, u32);
extern void ixgbe_do_reset(struct net_device *netdev);
#ifdef IXGBE_FCOE
extern void ixgbe_configure_fcoe(struct ixgbe_adapter *adapter);
extern int ixgbe_fso(struct ixgbe_ring *tx_ring, struct sk_buff *skb,
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188 changes: 0 additions & 188 deletions trunk/drivers/net/ixgbe/ixgbe_ethtool.c
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Original file line number Diff line number Diff line change
Expand Up @@ -442,109 +442,6 @@ static int ixgbe_set_pauseparam(struct net_device *netdev,
return 0;
}

static void ixgbe_do_reset(struct net_device *netdev)
{
struct ixgbe_adapter *adapter = netdev_priv(netdev);

if (netif_running(netdev))
ixgbe_reinit_locked(adapter);
else
ixgbe_reset(adapter);
}

static u32 ixgbe_get_rx_csum(struct net_device *netdev)
{
struct ixgbe_adapter *adapter = netdev_priv(netdev);
return adapter->flags & IXGBE_FLAG_RX_CSUM_ENABLED;
}

static void ixgbe_set_rsc(struct ixgbe_adapter *adapter)
{
int i;

for (i = 0; i < adapter->num_rx_queues; i++) {
struct ixgbe_ring *ring = adapter->rx_ring[i];
if (adapter->flags2 & IXGBE_FLAG2_RSC_ENABLED) {
set_ring_rsc_enabled(ring);
ixgbe_configure_rscctl(adapter, ring);
} else {
ixgbe_clear_rscctl(adapter, ring);
}
}
}

static int ixgbe_set_rx_csum(struct net_device *netdev, u32 data)
{
struct ixgbe_adapter *adapter = netdev_priv(netdev);
bool need_reset = false;

if (data) {
adapter->flags |= IXGBE_FLAG_RX_CSUM_ENABLED;
} else {
adapter->flags &= ~IXGBE_FLAG_RX_CSUM_ENABLED;

if (adapter->flags2 & IXGBE_FLAG2_RSC_CAPABLE) {
adapter->flags2 &= ~IXGBE_FLAG2_RSC_ENABLED;
netdev->features &= ~NETIF_F_LRO;
}

switch (adapter->hw.mac.type) {
case ixgbe_mac_X540:
ixgbe_set_rsc(adapter);
break;
case ixgbe_mac_82599EB:
need_reset = true;
break;
default:
break;
}
}

if (need_reset)
ixgbe_do_reset(netdev);

return 0;
}

static u32 ixgbe_get_tx_csum(struct net_device *netdev)
{
return (netdev->features & NETIF_F_IP_CSUM) != 0;
}

static int ixgbe_set_tx_csum(struct net_device *netdev, u32 data)
{
struct ixgbe_adapter *adapter = netdev_priv(netdev);
u32 feature_list;

feature_list = (NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM);
switch (adapter->hw.mac.type) {
case ixgbe_mac_82599EB:
case ixgbe_mac_X540:
feature_list |= NETIF_F_SCTP_CSUM;
break;
default:
break;
}
if (data)
netdev->features |= feature_list;
else
netdev->features &= ~feature_list;

return 0;
}

static int ixgbe_set_tso(struct net_device *netdev, u32 data)
{
if (data) {
netdev->features |= NETIF_F_TSO;
netdev->features |= NETIF_F_TSO6;
} else {
netdev->features &= ~NETIF_F_TSO;
netdev->features &= ~NETIF_F_TSO6;
}
return 0;
}

static u32 ixgbe_get_msglevel(struct net_device *netdev)
{
struct ixgbe_adapter *adapter = netdev_priv(netdev);
Expand Down Expand Up @@ -2289,81 +2186,6 @@ static int ixgbe_set_coalesce(struct net_device *netdev,
return 0;
}

static int ixgbe_set_flags(struct net_device *netdev, u32 data)
{
struct ixgbe_adapter *adapter = netdev_priv(netdev);
bool need_reset = false;
int rc;

#ifdef CONFIG_IXGBE_DCB
if ((adapter->flags & IXGBE_FLAG_DCB_ENABLED) &&
!(data & ETH_FLAG_RXVLAN))
return -EINVAL;
#endif

need_reset = (data & ETH_FLAG_RXVLAN) !=
(netdev->features & NETIF_F_HW_VLAN_RX);

if ((data & ETH_FLAG_RXHASH) &&
!(adapter->flags & IXGBE_FLAG_RSS_ENABLED))
return -EOPNOTSUPP;

rc = ethtool_op_set_flags(netdev, data, ETH_FLAG_LRO | ETH_FLAG_NTUPLE |
ETH_FLAG_RXVLAN | ETH_FLAG_TXVLAN |
ETH_FLAG_RXHASH);
if (rc)
return rc;

/* if state changes we need to update adapter->flags and reset */
if ((adapter->flags2 & IXGBE_FLAG2_RSC_CAPABLE) &&
(!!(data & ETH_FLAG_LRO) !=
!!(adapter->flags2 & IXGBE_FLAG2_RSC_ENABLED))) {
if ((data & ETH_FLAG_LRO) &&
(!adapter->rx_itr_setting ||
(adapter->rx_itr_setting > IXGBE_MAX_RSC_INT_RATE))) {
e_info(probe, "rx-usecs set too low, "
"not enabling RSC.\n");
} else {
adapter->flags2 ^= IXGBE_FLAG2_RSC_ENABLED;
switch (adapter->hw.mac.type) {
case ixgbe_mac_X540:
ixgbe_set_rsc(adapter);
break;
case ixgbe_mac_82599EB:
need_reset = true;
break;
default:
break;
}
}
}

/*
* Check if Flow Director n-tuple support was enabled or disabled. If
* the state changed, we need to reset.
*/
if (!(adapter->flags & IXGBE_FLAG_FDIR_PERFECT_CAPABLE)) {
/* turn off ATR, enable perfect filters and reset */
if (data & ETH_FLAG_NTUPLE) {
adapter->flags &= ~IXGBE_FLAG_FDIR_HASH_CAPABLE;
adapter->flags |= IXGBE_FLAG_FDIR_PERFECT_CAPABLE;
need_reset = true;
}
} else if (!(data & ETH_FLAG_NTUPLE)) {
/* turn off Flow Director, set ATR and reset */
adapter->flags &= ~IXGBE_FLAG_FDIR_PERFECT_CAPABLE;
if ((adapter->flags & IXGBE_FLAG_RSS_ENABLED) &&
!(adapter->flags & IXGBE_FLAG_DCB_ENABLED))
adapter->flags |= IXGBE_FLAG_FDIR_HASH_CAPABLE;
need_reset = true;
}

if (need_reset)
ixgbe_do_reset(netdev);

return 0;
}

static int ixgbe_get_ethtool_fdir_entry(struct ixgbe_adapter *adapter,
struct ethtool_rxnfc *cmd)
{
Expand Down Expand Up @@ -2746,25 +2568,15 @@ static const struct ethtool_ops ixgbe_ethtool_ops = {
.set_ringparam = ixgbe_set_ringparam,
.get_pauseparam = ixgbe_get_pauseparam,
.set_pauseparam = ixgbe_set_pauseparam,
.get_rx_csum = ixgbe_get_rx_csum,
.set_rx_csum = ixgbe_set_rx_csum,
.get_tx_csum = ixgbe_get_tx_csum,
.set_tx_csum = ixgbe_set_tx_csum,
.get_sg = ethtool_op_get_sg,
.set_sg = ethtool_op_set_sg,
.get_msglevel = ixgbe_get_msglevel,
.set_msglevel = ixgbe_set_msglevel,
.get_tso = ethtool_op_get_tso,
.set_tso = ixgbe_set_tso,
.self_test = ixgbe_diag_test,
.get_strings = ixgbe_get_strings,
.set_phys_id = ixgbe_set_phys_id,
.get_sset_count = ixgbe_get_sset_count,
.get_ethtool_stats = ixgbe_get_ethtool_stats,
.get_coalesce = ixgbe_get_coalesce,
.set_coalesce = ixgbe_set_coalesce,
.get_flags = ethtool_op_get_flags,
.set_flags = ixgbe_set_flags,
.get_rxnfc = ixgbe_get_rxnfc,
.set_rxnfc = ixgbe_set_rxnfc,
};
Expand Down
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