diff options
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c | 31 |
1 files changed, 30 insertions, 1 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c index 3422147a65f4..60989e7e266a 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c @@ -774,6 +774,31 @@ void bnxt_hwrm_exec_fwd_req(struct bnxt *bp) i = vf_id + 1; } } + +void bnxt_update_vf_mac(struct bnxt *bp) +{ + struct hwrm_func_qcaps_input req = {0}; + struct hwrm_func_qcaps_output *resp = bp->hwrm_cmd_resp_addr; + + bnxt_hwrm_cmd_hdr_init(bp, &req, HWRM_FUNC_QCAPS, -1, -1); + req.fid = cpu_to_le16(0xffff); + + mutex_lock(&bp->hwrm_cmd_lock); + if (_hwrm_send_message(bp, &req, sizeof(req), HWRM_CMD_TIMEOUT)) + goto update_vf_mac_exit; + + if (!is_valid_ether_addr(resp->perm_mac_address)) + goto update_vf_mac_exit; + + if (ether_addr_equal(resp->perm_mac_address, bp->vf.mac_addr)) + goto update_vf_mac_exit; + + memcpy(bp->vf.mac_addr, resp->perm_mac_address, ETH_ALEN); + memcpy(bp->dev->dev_addr, bp->vf.mac_addr, ETH_ALEN); +update_vf_mac_exit: + mutex_unlock(&bp->hwrm_cmd_lock); +} + #else void bnxt_sriov_disable(struct bnxt *bp) @@ -782,6 +807,10 @@ void bnxt_sriov_disable(struct bnxt *bp) void bnxt_hwrm_exec_fwd_req(struct bnxt *bp) { - netdev_err(dev, "Invalid VF message received when SRIOV is not enable\n"); + netdev_err(bp->dev, "Invalid VF message received when SRIOV is not enable\n"); +} + +void bnxt_update_vf_mac(struct bnxt *bp) +{ } #endif |