sfc: add ndo_set_vf_link_state() function for EF10
Exercised with
"ip link set <PF intf> vf <vf_i> state {auto|enable|disable}"
Sets the reporting policy for VF link state to either
- mirror physical link state
- always up
- always down
get VF link state mode in efx_ef10_sriov_get_vf_config
Exercised by
"ip link show <PF intf>";
output will include a line like
vf 0 MAC 12:34:56:78:9a:bc, link-state auto
Signed-off-by: Shradha Shah <sshah@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ethernet/sfc/net_driver.h b/drivers/net/ethernet/sfc/net_driver.h
index 364217b..c2eabd9 100644
--- a/drivers/net/ethernet/sfc/net_driver.h
+++ b/drivers/net/ethernet/sfc/net_driver.h
@@ -1348,6 +1348,8 @@
bool spoofchk);
int (*sriov_get_vf_config)(struct efx_nic *efx, int vf_i,
struct ifla_vf_info *ivi);
+ int (*sriov_set_vf_link_state)(struct efx_nic *efx, int vf_i,
+ int link_state);
int (*vswitching_probe)(struct efx_nic *efx);
int (*vswitching_restore)(struct efx_nic *efx);
void (*vswitching_remove)(struct efx_nic *efx);