ethtool: Replace ethtool_ops::{get,set}_rxfh_indir() with {get,set}_rxfh()
ETHTOOL_{G,S}RXFHINDIR and ETHTOOL_{G,S}RSSH should work for drivers
regardless of whether they expose the hash key, unless you try to
set a hash key for a driver that doesn't expose it.
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Acked-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c
index 0322409..af138f8 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c
@@ -3316,7 +3316,7 @@
return T_ETH_INDIRECTION_TABLE_SIZE;
}
-static int bnx2x_get_rxfh_indir(struct net_device *dev, u32 *indir)
+static int bnx2x_get_rxfh(struct net_device *dev, u32 *indir, u8 *key)
{
struct bnx2x *bp = netdev_priv(dev);
u8 ind_table[T_ETH_INDIRECTION_TABLE_SIZE] = {0};
@@ -3340,14 +3340,15 @@
return 0;
}
-static int bnx2x_set_rxfh_indir(struct net_device *dev, const u32 *indir)
+static int bnx2x_set_rxfh(struct net_device *dev, const u32 *indir,
+ const u8 *key)
{
struct bnx2x *bp = netdev_priv(dev);
size_t i;
for (i = 0; i < T_ETH_INDIRECTION_TABLE_SIZE; i++) {
/*
- * The same as in bnx2x_get_rxfh_indir: we can't use a memcpy()
+ * The same as in bnx2x_get_rxfh: we can't use a memcpy()
* as an internal storage of an indirection table is a u8 array
* while indir->ring_index points to an array of u32.
*
@@ -3471,8 +3472,8 @@
.get_rxnfc = bnx2x_get_rxnfc,
.set_rxnfc = bnx2x_set_rxnfc,
.get_rxfh_indir_size = bnx2x_get_rxfh_indir_size,
- .get_rxfh_indir = bnx2x_get_rxfh_indir,
- .set_rxfh_indir = bnx2x_set_rxfh_indir,
+ .get_rxfh = bnx2x_get_rxfh,
+ .set_rxfh = bnx2x_set_rxfh,
.get_channels = bnx2x_get_channels,
.set_channels = bnx2x_set_channels,
.get_module_info = bnx2x_get_module_info,
@@ -3498,8 +3499,8 @@
.get_rxnfc = bnx2x_get_rxnfc,
.set_rxnfc = bnx2x_set_rxnfc,
.get_rxfh_indir_size = bnx2x_get_rxfh_indir_size,
- .get_rxfh_indir = bnx2x_get_rxfh_indir,
- .set_rxfh_indir = bnx2x_set_rxfh_indir,
+ .get_rxfh = bnx2x_get_rxfh,
+ .set_rxfh = bnx2x_set_rxfh,
.get_channels = bnx2x_get_channels,
.set_channels = bnx2x_set_channels,
};
diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c
index ccd9015..8c2314e 100644
--- a/drivers/net/ethernet/broadcom/tg3.c
+++ b/drivers/net/ethernet/broadcom/tg3.c
@@ -12501,7 +12501,7 @@
return size;
}
-static int tg3_get_rxfh_indir(struct net_device *dev, u32 *indir)
+static int tg3_get_rxfh(struct net_device *dev, u32 *indir, u8 *key)
{
struct tg3 *tp = netdev_priv(dev);
int i;
@@ -12512,7 +12512,7 @@
return 0;
}
-static int tg3_set_rxfh_indir(struct net_device *dev, const u32 *indir)
+static int tg3_set_rxfh(struct net_device *dev, const u32 *indir, const u8 *key)
{
struct tg3 *tp = netdev_priv(dev);
size_t i;
@@ -14044,8 +14044,8 @@
.get_sset_count = tg3_get_sset_count,
.get_rxnfc = tg3_get_rxnfc,
.get_rxfh_indir_size = tg3_get_rxfh_indir_size,
- .get_rxfh_indir = tg3_get_rxfh_indir,
- .set_rxfh_indir = tg3_set_rxfh_indir,
+ .get_rxfh = tg3_get_rxfh,
+ .set_rxfh = tg3_set_rxfh,
.get_channels = tg3_get_channels,
.set_channels = tg3_set_channels,
.get_ts_info = tg3_get_ts_info,
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
index 266a5bc..8cf6be9 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
@@ -2739,7 +2739,7 @@
return pi->rss_size;
}
-static int get_rss_table(struct net_device *dev, u32 *p)
+static int get_rss_table(struct net_device *dev, u32 *p, u8 *key)
{
const struct port_info *pi = netdev_priv(dev);
unsigned int n = pi->rss_size;
@@ -2749,7 +2749,7 @@
return 0;
}
-static int set_rss_table(struct net_device *dev, const u32 *p)
+static int set_rss_table(struct net_device *dev, const u32 *p, const u8 *key)
{
unsigned int i;
struct port_info *pi = netdev_priv(dev);
@@ -2851,8 +2851,8 @@
.set_wol = set_wol,
.get_rxnfc = get_rxnfc,
.get_rxfh_indir_size = get_rss_table_size,
- .get_rxfh_indir = get_rss_table,
- .set_rxfh_indir = set_rss_table,
+ .get_rxfh = get_rss_table,
+ .set_rxfh = set_rss_table,
.flash_device = set_flash,
};
diff --git a/drivers/net/ethernet/intel/i40evf/i40evf_ethtool.c b/drivers/net/ethernet/intel/i40evf/i40evf_ethtool.c
index 77e786d..dbc8986 100644
--- a/drivers/net/ethernet/intel/i40evf/i40evf_ethtool.c
+++ b/drivers/net/ethernet/intel/i40evf/i40evf_ethtool.c
@@ -626,13 +626,14 @@
}
/**
- * i40evf_get_rxfh_indir - get the rx flow hash indirection table
+ * i40evf_get_rxfh - get the rx flow hash indirection table
* @netdev: network interface device structure
* @indir: indirection table
+ * @key: hash key (will be %NULL until get_rxfh_key_size is implemented)
*
* Reads the indirection table directly from the hardware. Always returns 0.
**/
-static int i40evf_get_rxfh_indir(struct net_device *netdev, u32 *indir)
+static int i40evf_get_rxfh(struct net_device *netdev, u32 *indir, u8 *key)
{
struct i40evf_adapter *adapter = netdev_priv(netdev);
struct i40e_hw *hw = &adapter->hw;
@@ -650,14 +651,16 @@
}
/**
- * i40evf_set_rxfh_indir - set the rx flow hash indirection table
+ * i40evf_set_rxfh - set the rx flow hash indirection table
* @netdev: network interface device structure
* @indir: indirection table
+ * @key: hash key (will be %NULL until get_rxfh_key_size is implemented)
*
* Returns -EINVAL if the table specifies an inavlid queue id, otherwise
* returns 0 after programming the table.
**/
-static int i40evf_set_rxfh_indir(struct net_device *netdev, const u32 *indir)
+static int i40evf_set_rxfh(struct net_device *netdev, const u32 *indir,
+ const u8 *key)
{
struct i40evf_adapter *adapter = netdev_priv(netdev);
struct i40e_hw *hw = &adapter->hw;
@@ -691,8 +694,8 @@
.get_rxnfc = i40evf_get_rxnfc,
.set_rxnfc = i40evf_set_rxnfc,
.get_rxfh_indir_size = i40evf_get_rxfh_indir_size,
- .get_rxfh_indir = i40evf_get_rxfh_indir,
- .set_rxfh_indir = i40evf_set_rxfh_indir,
+ .get_rxfh = i40evf_get_rxfh,
+ .set_rxfh = i40evf_set_rxfh,
.get_channels = i40evf_get_channels,
};
diff --git a/drivers/net/ethernet/intel/igb/igb_ethtool.c b/drivers/net/ethernet/intel/igb/igb_ethtool.c
index a84297c..d8bbcf1 100644
--- a/drivers/net/ethernet/intel/igb/igb_ethtool.c
+++ b/drivers/net/ethernet/intel/igb/igb_ethtool.c
@@ -2830,7 +2830,7 @@
return IGB_RETA_SIZE;
}
-static int igb_get_rxfh_indir(struct net_device *netdev, u32 *indir)
+static int igb_get_rxfh(struct net_device *netdev, u32 *indir, u8 *key)
{
struct igb_adapter *adapter = netdev_priv(netdev);
int i;
@@ -2876,7 +2876,8 @@
}
}
-static int igb_set_rxfh_indir(struct net_device *netdev, const u32 *indir)
+static int igb_set_rxfh(struct net_device *netdev, const u32 *indir,
+ const u8 *key)
{
struct igb_adapter *adapter = netdev_priv(netdev);
struct e1000_hw *hw = &adapter->hw;
@@ -3025,8 +3026,8 @@
.get_module_info = igb_get_module_info,
.get_module_eeprom = igb_get_module_eeprom,
.get_rxfh_indir_size = igb_get_rxfh_indir_size,
- .get_rxfh_indir = igb_get_rxfh_indir,
- .set_rxfh_indir = igb_set_rxfh_indir,
+ .get_rxfh = igb_get_rxfh,
+ .set_rxfh = igb_set_rxfh,
.get_channels = igb_get_channels,
.set_channels = igb_set_channels,
.begin = igb_ethtool_begin,
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c b/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c
index a72d99f..263a1c7 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c
@@ -564,7 +564,7 @@
return priv->rx_ring_num;
}
-static int mlx4_en_get_rxfh_indir(struct net_device *dev, u32 *ring_index)
+static int mlx4_en_get_rxfh(struct net_device *dev, u32 *ring_index, u8 *key)
{
struct mlx4_en_priv *priv = netdev_priv(dev);
struct mlx4_en_rss_map *rss_map = &priv->rss_map;
@@ -582,8 +582,8 @@
return err;
}
-static int mlx4_en_set_rxfh_indir(struct net_device *dev,
- const u32 *ring_index)
+static int mlx4_en_set_rxfh(struct net_device *dev, const u32 *ring_index,
+ const u8 *key)
{
struct mlx4_en_priv *priv = netdev_priv(dev);
struct mlx4_en_dev *mdev = priv->mdev;
@@ -1224,8 +1224,8 @@
.get_rxnfc = mlx4_en_get_rxnfc,
.set_rxnfc = mlx4_en_set_rxnfc,
.get_rxfh_indir_size = mlx4_en_get_rxfh_indir_size,
- .get_rxfh_indir = mlx4_en_get_rxfh_indir,
- .set_rxfh_indir = mlx4_en_set_rxfh_indir,
+ .get_rxfh = mlx4_en_get_rxfh,
+ .set_rxfh = mlx4_en_set_rxfh,
.get_channels = mlx4_en_get_channels,
.set_channels = mlx4_en_set_channels,
.get_ts_info = mlx4_en_get_ts_info,
diff --git a/drivers/net/ethernet/sfc/ethtool.c b/drivers/net/ethernet/sfc/ethtool.c
index 0de8b07..74739c4 100644
--- a/drivers/net/ethernet/sfc/ethtool.c
+++ b/drivers/net/ethernet/sfc/ethtool.c
@@ -1033,7 +1033,7 @@
0 : ARRAY_SIZE(efx->rx_indir_table));
}
-static int efx_ethtool_get_rxfh_indir(struct net_device *net_dev, u32 *indir)
+static int efx_ethtool_get_rxfh(struct net_device *net_dev, u32 *indir, u8 *key)
{
struct efx_nic *efx = netdev_priv(net_dev);
@@ -1041,8 +1041,8 @@
return 0;
}
-static int efx_ethtool_set_rxfh_indir(struct net_device *net_dev,
- const u32 *indir)
+static int efx_ethtool_set_rxfh(struct net_device *net_dev,
+ const u32 *indir, const u8 *key)
{
struct efx_nic *efx = netdev_priv(net_dev);
@@ -1125,8 +1125,8 @@
.get_rxnfc = efx_ethtool_get_rxnfc,
.set_rxnfc = efx_ethtool_set_rxnfc,
.get_rxfh_indir_size = efx_ethtool_get_rxfh_indir_size,
- .get_rxfh_indir = efx_ethtool_get_rxfh_indir,
- .set_rxfh_indir = efx_ethtool_set_rxfh_indir,
+ .get_rxfh = efx_ethtool_get_rxfh,
+ .set_rxfh = efx_ethtool_set_rxfh,
.get_ts_info = efx_ethtool_get_ts_info,
.get_module_info = efx_ethtool_get_module_info,
.get_module_eeprom = efx_ethtool_get_module_eeprom,