diff options
| author |   Daniel Pieczko <dpieczko@solarflare.com> | 2015-05-06 00:57:34 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2015-05-09 16:16:47 -0400 |
| commit | 6d8aaaf6f7980af1d228061ec08f6411e6bb2344 (patch) | |
| tree | 28d09c82ceb3070be97aa71846313f9ba2644042 /drivers/net/ethernet/sfc/ef10_sriov.h | |
| parent | sfc: record the PF's vport ID in nic_data (diff) | |
| download | linux-dev-6d8aaaf6f7980af1d228061ec08f6411e6bb2344.tar.xz linux-dev-6d8aaaf6f7980af1d228061ec08f6411e6bb2344.zip | |
sfc: create VEB vswitch and vport above default firmware setup
Adds functions to allocate and free vswitches and vports; vadaptors
are automatically allocated and freed when TX/RX queues are
initialised and finalised. This vswitching structure is only created
if the firmware supports it, so a check that full-featured firmware
is running is performed first.
If the MC resets, the vswitching infrastructure will need to be
recreated, so mark the "must_probe_vswitching" flag when an MC reboot
is detected.
Don't try to create a vswitch if vf-count=0
This allocation of vswitches and vports does not currently support
configuring VLAN tags, but that can be added in a future change.
Signed-off-by: Shradha Shah <sshah@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/sfc/ef10_sriov.h')
| -rw-r--r-- | drivers/net/ethernet/sfc/ef10_sriov.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/sfc/ef10_sriov.h b/drivers/net/ethernet/sfc/ef10_sriov.h index 5f26d1bb8bea..676b00ced063 100644 --- a/drivers/net/ethernet/sfc/ef10_sriov.h +++ b/drivers/net/ethernet/sfc/ef10_sriov.h @@ -53,4 +53,8 @@ static inline int efx_ef10_sriov_get_vf_config(struct efx_nic *efx, int vf, return -EOPNOTSUPP; } +int efx_ef10_vswitching_probe(struct efx_nic *efx); +int efx_ef10_vswitching_restore(struct efx_nic *efx); +void efx_ef10_vswitching_remove(struct efx_nic *efx); + #endif /* EF10_SRIOV_H */ |