diff options
Diffstat (limited to 'drivers/net/ethernet/qlogic/qed/qed_dcbx.c')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_dcbx.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_dcbx.c b/drivers/net/ethernet/qlogic/qed/qed_dcbx.c index 449777f21237..8f31406ec894 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_dcbx.c +++ b/drivers/net/ethernet/qlogic/qed/qed_dcbx.c @@ -274,8 +274,8 @@ qed_dcbx_process_tlv(struct qed_hwfn *p_hwfn, u32 pri_tc_tbl, int count, u8 dcbx_version) { enum dcbx_protocol_type type; + bool enable, ieee, eth_tlv; u8 tc, priority_map; - bool enable, ieee; u16 protocol_id; int priority; int i; @@ -283,6 +283,7 @@ qed_dcbx_process_tlv(struct qed_hwfn *p_hwfn, DP_VERBOSE(p_hwfn, QED_MSG_DCB, "Num APP entries = %d\n", count); ieee = (dcbx_version == DCBX_CONFIG_VERSION_IEEE); + eth_tlv = false; /* Parse APP TLV */ for (i = 0; i < count; i++) { protocol_id = QED_MFW_GET_FIELD(p_tbl[i].entry, @@ -304,13 +305,22 @@ qed_dcbx_process_tlv(struct qed_hwfn *p_hwfn, * indication, but we only got here if there was an * app tlv for the protocol, so dcbx must be enabled. */ - enable = !(type == DCBX_PROTOCOL_ETH); + if (type == DCBX_PROTOCOL_ETH) { + enable = false; + eth_tlv = true; + } else { + enable = true; + } qed_dcbx_update_app_info(p_data, p_hwfn, enable, priority, tc, type); } } + /* If Eth TLV is not detected, use UFP TC as default TC */ + if (test_bit(QED_MF_UFP_SPECIFIC, &p_hwfn->cdev->mf_bits) && !eth_tlv) + p_data->arr[DCBX_PROTOCOL_ETH].tc = p_hwfn->ufp_info.tc; + /* Update ramrod protocol data and hw_info fields * with default info when corresponding APP TLV's are not detected. * The enabled field has a different logic for ethernet as only for |