diff options
| author | Denis Bolotin <denis.bolotin@cavium.com> | 2018-08-07 15:48:09 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-08-07 13:22:10 -0700 |
| commit | c4259dda171920bf25f92756aa5a5fd17bf7e19e (patch) | |
| tree | 199ff18c6f8ee9ef44eb5901d04a75af0d147305 /drivers/net/ethernet/qlogic/qed/qed_dev.c | |
| parent | 2a1cb1bf439f6703f82f61d0424b41f42544e3ff (diff) | |
| download | linux-c4259dda171920bf25f92756aa5a5fd17bf7e19e.tar.gz linux-c4259dda171920bf25f92756aa5a5fd17bf7e19e.tar.bz2 linux-c4259dda171920bf25f92756aa5a5fd17bf7e19e.zip | |
qed: Add a flag which indicates if offload TC is set
Distinguish not set offload_tc from offload_tc 0 and add getters and
setters.
Signed-off-by: Michal Kalderon <michal.kalderon@cavium.com>
Signed-off-by: Ariel Elior <ariel.elior@cavium.com>
Signed-off-by: Denis Bolotin <denis.bolotin@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/qlogic/qed/qed_dev.c')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_dev.c | 32 |
1 files changed, 27 insertions, 5 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_dev.c b/drivers/net/ethernet/qlogic/qed/qed_dev.c index 6a0b46f214f4..a8e768342ad7 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_dev.c +++ b/drivers/net/ethernet/qlogic/qed/qed_dev.c @@ -394,7 +394,25 @@ static void qed_init_qm_advance_vport(struct qed_hwfn *p_hwfn) /* defines for pq init */ #define PQ_INIT_DEFAULT_WRR_GROUP 1 #define PQ_INIT_DEFAULT_TC 0 -#define PQ_INIT_OFLD_TC (p_hwfn->hw_info.offload_tc) + +void qed_hw_info_set_offload_tc(struct qed_hw_info *p_info, u8 tc) +{ + p_info->offload_tc = tc; + p_info->offload_tc_set = true; +} + +static bool qed_is_offload_tc_set(struct qed_hwfn *p_hwfn) +{ + return p_hwfn->hw_info.offload_tc_set; +} + +static u32 qed_get_offload_tc(struct qed_hwfn *p_hwfn) +{ + if (qed_is_offload_tc_set(p_hwfn)) + return p_hwfn->hw_info.offload_tc; + + return PQ_INIT_DEFAULT_TC; +} static void qed_init_qm_pq(struct qed_hwfn *p_hwfn, struct qed_qm_info *qm_info, @@ -538,7 +556,8 @@ static void qed_init_qm_pure_ack_pq(struct qed_hwfn *p_hwfn) return; qed_init_qm_set_idx(p_hwfn, PQ_FLAGS_ACK, qm_info->num_pqs); - qed_init_qm_pq(p_hwfn, qm_info, PQ_INIT_OFLD_TC, PQ_INIT_SHARE_VPORT); + qed_init_qm_pq(p_hwfn, qm_info, qed_get_offload_tc(p_hwfn), + PQ_INIT_SHARE_VPORT); } static void qed_init_qm_offload_pq(struct qed_hwfn *p_hwfn) @@ -549,7 +568,8 @@ static void qed_init_qm_offload_pq(struct qed_hwfn *p_hwfn) return; qed_init_qm_set_idx(p_hwfn, PQ_FLAGS_OFLD, qm_info->num_pqs); - qed_init_qm_pq(p_hwfn, qm_info, PQ_INIT_OFLD_TC, PQ_INIT_SHARE_VPORT); + qed_init_qm_pq(p_hwfn, qm_info, qed_get_offload_tc(p_hwfn), + PQ_INIT_SHARE_VPORT); } static void qed_init_qm_low_latency_pq(struct qed_hwfn *p_hwfn) @@ -560,7 +580,8 @@ static void qed_init_qm_low_latency_pq(struct qed_hwfn *p_hwfn) return; qed_init_qm_set_idx(p_hwfn, PQ_FLAGS_LLT, qm_info->num_pqs); - qed_init_qm_pq(p_hwfn, qm_info, PQ_INIT_OFLD_TC, PQ_INIT_SHARE_VPORT); + qed_init_qm_pq(p_hwfn, qm_info, qed_get_offload_tc(p_hwfn), + PQ_INIT_SHARE_VPORT); } static void qed_init_qm_mcos_pqs(struct qed_hwfn *p_hwfn) @@ -601,7 +622,8 @@ static void qed_init_qm_rl_pqs(struct qed_hwfn *p_hwfn) qed_init_qm_set_idx(p_hwfn, PQ_FLAGS_RLS, qm_info->num_pqs); for (pf_rls_idx = 0; pf_rls_idx < num_pf_rls; pf_rls_idx++) - qed_init_qm_pq(p_hwfn, qm_info, PQ_INIT_OFLD_TC, PQ_INIT_PF_RL); + qed_init_qm_pq(p_hwfn, qm_info, qed_get_offload_tc(p_hwfn), + PQ_INIT_PF_RL); } static void qed_init_qm_pq_params(struct qed_hwfn *p_hwfn) |