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| author |   David S. Miller <davem@davemloft.net> | 2014-06-02 23:07:02 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-06-02 23:07:02 -0700 |
| commit | 014b20133bcd442db554c2d2d86181b34cd15b66 (patch) | |
| tree | 3402034d4bba5628d21c98258634c58d5bb46bb7 /drivers/net/ethernet/sfc | |
| parent | fec: Include pinctrl header file (diff) | |
| parent | ethtool: Check that reserved fields of struct ethtool_rxfh are 0 (diff) | |
| download | linux-dev-014b20133bcd442db554c2d2d86181b34cd15b66.tar.xz linux-dev-014b20133bcd442db554c2d2d86181b34cd15b66.zip | |
Merge branch 'ethtool-rssh-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/bwh/net-next
Ben Hutchings says:
====================
Pull request: Fixes for new ethtool RSS commands
This addresses several problems I previously identified with the new
ETHTOOL_{G,S}RSSH commands:
1. Missing validation of reserved parameters
2. Vague documentation
3. Use of unnamed magic number
4. No consolidation with existing driver operations
I don't currently have access to suitable network hardware, but have
tested these changes with a dummy driver that can support various
combinations of operations and sizes, together with (a) Debian's ethtool
3.13 (b) ethtool 3.14 with the submitted patch to use ETHTOOL_{G,S}RSSH
and minor adjustment for fixes 1 and 3.
v2: Update RSS operations in vmxnet3 too
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/sfc')
| -rw-r--r-- | drivers/net/ethernet/sfc/ethtool.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/net/ethernet/sfc/ethtool.c b/drivers/net/ethernet/sfc/ethtool.c index 0de8b07c24c2..74739c4b9997 100644 --- a/drivers/net/ethernet/sfc/ethtool.c +++ b/drivers/net/ethernet/sfc/ethtool.c @@ -1033,7 +1033,7 @@ static u32 efx_ethtool_get_rxfh_indir_size(struct net_device *net_dev) 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 @@ static int efx_ethtool_get_rxfh_indir(struct net_device *net_dev, u32 *indir) 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 @@ const struct ethtool_ops efx_ethtool_ops = { .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, |