diff options
| author | Ariel Elior <Ariel.Elior@cavium.com> | 2017-04-03 12:21:09 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-04-04 05:16:37 +0300 |
| commit | b5a9ee7cf3be118ad9064583c2a0f10195ca422a (patch) | |
| tree | 832541c5e932f06dac9c237f0de0bb6390977d45 /drivers/net/ethernet/qlogic/qed/qed_dcbx.c | |
| parent | c8b5d129ee293bcf972e7279ac996bb8a138505c (diff) | |
| download | linux-b5a9ee7cf3be118ad9064583c2a0f10195ca422a.tar.xz | |
qed: Revise QM cofiguration
Refactor and clean up the queue manager initialization logic.
Also, this adds support for RoC low latency queues, which later
would be used for improving RoCE latency in high throughput scenarios.
Signed-off-by: Ariel Elior <Ariel.Elior@cavium.com>
Signed-off-by: Yuval Mintz <Yuval.Mintz@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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, 6 insertions, 8 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_dcbx.c b/drivers/net/ethernet/qlogic/qed/qed_dcbx.c index 5bd36a4a8fcd..2fc1fde824bd 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_dcbx.c +++ b/drivers/net/ethernet/qlogic/qed/qed_dcbx.c @@ -183,7 +183,7 @@ qed_dcbx_dp_protocol(struct qed_hwfn *p_hwfn, struct qed_dcbx_results *p_data) "%s info: update %d, enable %d, prio %d, tc %d, num_tc %d\n", qed_dcbx_app_update[i].name, p_data->arr[id].update, p_data->arr[id].enable, p_data->arr[id].priority, - p_data->arr[id].tc, p_hwfn->hw_info.num_tc); + p_data->arr[id].tc, p_hwfn->hw_info.num_active_tc); } } @@ -204,12 +204,8 @@ qed_dcbx_set_params(struct qed_dcbx_results *p_data, p_data->arr[type].tc = tc; /* QM reconf data */ - if (p_info->personality == personality) { - if (personality == QED_PCI_ETH) - p_info->non_offload_tc = tc; - else - p_info->offload_tc = tc; - } + if (p_info->personality == personality) + p_info->offload_tc = tc; } /* Update app protocol data and hw_info fields with the TLV info */ @@ -376,7 +372,9 @@ static int qed_dcbx_process_mib_info(struct qed_hwfn *p_hwfn) if (rc) return rc; - p_info->num_tc = QED_MFW_GET_FIELD(p_ets->flags, DCBX_ETS_MAX_TCS); + p_info->num_active_tc = QED_MFW_GET_FIELD(p_ets->flags, + DCBX_ETS_MAX_TCS); + p_hwfn->qm_info.ooo_tc = QED_MFW_GET_FIELD(p_ets->flags, DCBX_OOO_TC); data.pf_id = p_hwfn->rel_pf_id; data.dcbx_enabled = !!dcbx_version; |