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| author | Edwin Peer <edwin.peer@broadcom.com> | 2021-04-25 13:45:21 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-04-25 18:37:38 -0700 |
| commit | dd85fc0ab5b4daa496bd3e2832b51963022182d0 (patch) | |
| tree | 48ea2562756f8305b61f54e02d9a21967ff30e0d /drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.h | |
| parent | d5ca99054f8e25384390d41c0123d930eed510b6 (diff) | |
| download | linux-stable-dd85fc0ab5b4daa496bd3e2832b51963022182d0.tar.gz linux-stable-dd85fc0ab5b4daa496bd3e2832b51963022182d0.tar.bz2 linux-stable-dd85fc0ab5b4daa496bd3e2832b51963022182d0.zip | |
bnxt_en: allow promiscuous mode for trusted VFs
Firmware previously only allowed promiscuous mode for VFs associated with
a default VLAN. It is now possible to enable promiscuous mode for a VF
having no VLAN configured provided that it is trusted. In such cases the
VF will see all packets received by the PF, irrespective of destination
MAC or VLAN.
Note, it is necessary to query firmware at the time of bnxt_promisc_ok()
instead of in bnxt_hwrm_func_qcfg() because the trusted status might be
altered by the PF after the VF has been configured. This check must now
also be deferred because the firmware call sleeps.
Signed-off-by: Edwin Peer <edwin.peer@broadcom.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.h')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.h b/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.h index 629641bf6fc5..995535e4c11b 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.h +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.h @@ -34,6 +34,7 @@ int bnxt_set_vf_vlan(struct net_device *, int, u16, u8, __be16); int bnxt_set_vf_bw(struct net_device *, int, int, int); int bnxt_set_vf_link_state(struct net_device *, int, int); int bnxt_set_vf_spoofchk(struct net_device *, int, bool); +bool bnxt_is_trusted_vf(struct bnxt *bp, struct bnxt_vf_info *vf); int bnxt_set_vf_trust(struct net_device *dev, int vf_id, bool trust); int bnxt_sriov_configure(struct pci_dev *pdev, int num_vfs); int bnxt_cfg_hw_sriov(struct bnxt *bp, int *num_vfs, bool reset); |