diff options
| author | Edward Cree <ecree@solarflare.com> | 2020-07-02 17:27:35 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-07-02 14:47:39 -0700 |
| commit | af3c38d3fb7c3003842974b1de454ecebbd8bc83 (patch) | |
| tree | b8db8a4a6138ad6f8bf9107ada30dcbcbfd149ce /drivers/net/ethernet/sfc/net_driver.h | |
| parent | e44f65fd666c73944d6f2462cea0559ce5508721 (diff) | |
sfc: support setting MTU even if not privileged to configure MAC fully
Unprivileged functions (such as VFs) may set their MTU by use of the
'control' field of MC_CMD_SET_MAC_EXT, as used in efx_mcdi_set_mtu().
If calling efx_ef10_mac_reconfigure() from efx_change_mtu(), and the
NIC supports the above (SET_MAC_ENHANCED capability), use it rather
than efx_mcdi_set_mac().
Signed-off-by: Edward Cree <ecree@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/sfc/net_driver.h')
| -rw-r--r-- | drivers/net/ethernet/sfc/net_driver.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/sfc/net_driver.h b/drivers/net/ethernet/sfc/net_driver.h index e0b84b2e3bd2..65a106878186 100644 --- a/drivers/net/ethernet/sfc/net_driver.h +++ b/drivers/net/ethernet/sfc/net_driver.h @@ -1356,7 +1356,7 @@ struct efx_nic_type { void (*push_irq_moderation)(struct efx_channel *channel); int (*reconfigure_port)(struct efx_nic *efx); void (*prepare_enable_fc_tx)(struct efx_nic *efx); - int (*reconfigure_mac)(struct efx_nic *efx); + int (*reconfigure_mac)(struct efx_nic *efx, bool mtu_only); bool (*check_mac_fault)(struct efx_nic *efx); void (*get_wol)(struct efx_nic *efx, struct ethtool_wolinfo *wol); int (*set_wol)(struct efx_nic *efx, u32 type); |