diff options
Diffstat (limited to 'drivers/net/ethernet/marvell')
| -rw-r--r-- | drivers/net/ethernet/marvell/octeon_ep/octep_main.c | 16 | ||||
| -rw-r--r-- | drivers/net/ethernet/marvell/octeon_ep/octep_pfvf_mbox.c | 3 | ||||
| -rw-r--r-- | drivers/net/ethernet/marvell/octeontx2/nic/otx2_ptp.c | 2 |
3 files changed, 20 insertions, 1 deletions
diff --git a/drivers/net/ethernet/marvell/octeon_ep/octep_main.c b/drivers/net/ethernet/marvell/octeon_ep/octep_main.c index 24499bb36c00..bcea3fc26a8c 100644 --- a/drivers/net/ethernet/marvell/octeon_ep/octep_main.c +++ b/drivers/net/ethernet/marvell/octeon_ep/octep_main.c @@ -1124,11 +1124,24 @@ static int octep_set_features(struct net_device *dev, netdev_features_t features return err; } +static bool octep_is_vf_valid(struct octep_device *oct, int vf) +{ + if (vf >= CFG_GET_ACTIVE_VFS(oct->conf)) { + netdev_err(oct->netdev, "Invalid VF ID %d\n", vf); + return false; + } + + return true; +} + static int octep_get_vf_config(struct net_device *dev, int vf, struct ifla_vf_info *ivi) { struct octep_device *oct = netdev_priv(dev); + if (!octep_is_vf_valid(oct, vf)) + return -EINVAL; + ivi->vf = vf; ether_addr_copy(ivi->mac, oct->vf_info[vf].mac_addr); ivi->spoofchk = true; @@ -1143,6 +1156,9 @@ static int octep_set_vf_mac(struct net_device *dev, int vf, u8 *mac) struct octep_device *oct = netdev_priv(dev); int err; + if (!octep_is_vf_valid(oct, vf)) + return -EINVAL; + if (!is_valid_ether_addr(mac)) { dev_err(&oct->pdev->dev, "Invalid MAC Address %pM\n", mac); return -EADDRNOTAVAIL; diff --git a/drivers/net/ethernet/marvell/octeon_ep/octep_pfvf_mbox.c b/drivers/net/ethernet/marvell/octeon_ep/octep_pfvf_mbox.c index ebecdd29f3bd..0867fab61b19 100644 --- a/drivers/net/ethernet/marvell/octeon_ep/octep_pfvf_mbox.c +++ b/drivers/net/ethernet/marvell/octeon_ep/octep_pfvf_mbox.c @@ -196,6 +196,7 @@ static void octep_pfvf_get_mac_addr(struct octep_device *oct, u32 vf_id, vf_id); return; } + ether_addr_copy(oct->vf_info[vf_id].mac_addr, rsp->s_set_mac.mac_addr); rsp->s_set_mac.type = OCTEP_PFVF_MBOX_TYPE_RSP_ACK; } @@ -205,6 +206,8 @@ static void octep_pfvf_dev_remove(struct octep_device *oct, u32 vf_id, { int err; + /* Reset VF-specific information maintained by the PF */ + memset(&oct->vf_info[vf_id], 0, sizeof(struct octep_pfvf_info)); err = octep_ctrl_net_dev_remove(oct, vf_id); if (err) { rsp->s.type = OCTEP_PFVF_MBOX_TYPE_RSP_NACK; diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_ptp.c b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_ptp.c index e52cc6b1a26c..dedd586ed310 100644 --- a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_ptp.c +++ b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_ptp.c @@ -491,7 +491,7 @@ void otx2_ptp_destroy(struct otx2_nic *pfvf) if (!ptp) return; - cancel_delayed_work(&pfvf->ptp->synctstamp_work); + cancel_delayed_work_sync(&pfvf->ptp->synctstamp_work); ptp_clock_unregister(ptp->ptp_clock); kfree(ptp); |