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/siena.c | |
| parent | e44f65fd666c73944d6f2462cea0559ce5508721 (diff) | |
| download | linux-af3c38d3fb7c3003842974b1de454ecebbd8bc83.tar.bz2 | |
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/siena.c')
| -rw-r--r-- | drivers/net/ethernet/sfc/siena.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/sfc/siena.c b/drivers/net/ethernet/sfc/siena.c index ffe193f03352..a7dcd2d3c09b 100644 --- a/drivers/net/ethernet/sfc/siena.c +++ b/drivers/net/ethernet/sfc/siena.c @@ -633,7 +633,7 @@ static size_t siena_update_nic_stats(struct efx_nic *efx, u64 *full_stats, return SIENA_STAT_COUNT; } -static int siena_mac_reconfigure(struct efx_nic *efx) +static int siena_mac_reconfigure(struct efx_nic *efx, bool mtu_only __always_unused) { MCDI_DECLARE_BUF(inbuf, MC_CMD_SET_MCAST_HASH_IN_LEN); int rc; |