diff options
| author |   Shradha Shah <sshah@solarflare.com> | 2015-05-20 11:11:18 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2015-05-21 18:43:54 -0400 |
| commit | b9af90499a9ac3b42f364216ec65e9c096c3a076 (patch) | |
| tree | 275261f39ee20d170654e0c0e5f76ad5b6921f1d /drivers/net/ethernet/sfc | |
| parent | sfc: add ndo_set_vf_mac() function for EF10 (diff) | |
| download | linux-dev-b9af90499a9ac3b42f364216ec65e9c096c3a076.tar.xz linux-dev-b9af90499a9ac3b42f364216ec65e9c096c3a076.zip | |
sfc: Add ndo_get_vf_config() function for EF10
rtnetlink calls ndo_get_vf_config when compiling information
about a network interface, so that the VFs associated with a PF
can be listed (eg: ip link show).
Implement a response to this entry point and return PF-set MAC
address for VF in ndo_get_vf_config
Signed-off-by: Shradha Shah <sshah@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/sfc')
| -rw-r--r-- | drivers/net/ethernet/sfc/ef10_sriov.c | 24 | ||||
| -rw-r--r-- | drivers/net/ethernet/sfc/ef10_sriov.h | 7 |
2 files changed, 26 insertions, 5 deletions
diff --git a/drivers/net/ethernet/sfc/ef10_sriov.c b/drivers/net/ethernet/sfc/ef10_sriov.c index 42a3b16e5bc1..d9c2ea4da058 100644 --- a/drivers/net/ethernet/sfc/ef10_sriov.c +++ b/drivers/net/ethernet/sfc/ef10_sriov.c @@ -521,3 +521,27 @@ fail: memset(vf->mac, 0, ETH_ALEN); return rc; } + +int efx_ef10_sriov_get_vf_config(struct efx_nic *efx, int vf_i, + struct ifla_vf_info *ivf) +{ + struct efx_ef10_nic_data *nic_data = efx->nic_data; + struct ef10_vf *vf; + + if (vf_i >= efx->vf_count) + return -EINVAL; + + if (!nic_data->vf) + return -EOPNOTSUPP; + + vf = nic_data->vf + vf_i; + + ivf->vf = vf_i; + ivf->min_tx_rate = 0; + ivf->max_tx_rate = 0; + ether_addr_copy(ivf->mac, vf->mac); + ivf->vlan = 0; + ivf->qos = 0; + + return 0; +} diff --git a/drivers/net/ethernet/sfc/ef10_sriov.h b/drivers/net/ethernet/sfc/ef10_sriov.h index 7f1294265653..8c92a8df5085 100644 --- a/drivers/net/ethernet/sfc/ef10_sriov.h +++ b/drivers/net/ethernet/sfc/ef10_sriov.h @@ -55,11 +55,8 @@ static inline int efx_ef10_sriov_set_vf_spoofchk(struct efx_nic *efx, int vf, return -EOPNOTSUPP; } -static inline int efx_ef10_sriov_get_vf_config(struct efx_nic *efx, int vf, - struct ifla_vf_info *ivf) -{ - return -EOPNOTSUPP; -} +int efx_ef10_sriov_get_vf_config(struct efx_nic *efx, int vf_i, + struct ifla_vf_info *ivf); int efx_ef10_vswitching_probe_pf(struct efx_nic *efx); int efx_ef10_vswitching_probe_vf(struct efx_nic *efx); |