diff options
| author | Manish Chopra <manish.chopra@qlogic.com> | 2016-04-26 10:56:10 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-04-26 13:56:26 -0400 |
| commit | a64b02d5301cc7da7ac33ae3b3531ab1262d196e (patch) | |
| tree | af3c6a09fdfcfc9dcdca0ccbfa0b8111f56dbfa8 /drivers/net/ethernet/qlogic/qed/qed_init_fw_funcs.c | |
| parent | 4b01e5192bd26ed4d0c3c271611cc74ae2c164f2 (diff) | |
qed: Add PF min bandwidth configuration support
This patch adds support for PF minimum bandwidth update
or configuration notified by management firmware.
Signed-off-by: Manish Chopra <manish.chopra@qlogic.com>
Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/qlogic/qed/qed_init_fw_funcs.c')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_init_fw_funcs.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_init_fw_funcs.c b/drivers/net/ethernet/qlogic/qed/qed_init_fw_funcs.c index e646987a3d41..e8a3b9da59b5 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_init_fw_funcs.c +++ b/drivers/net/ethernet/qlogic/qed/qed_init_fw_funcs.c @@ -712,6 +712,21 @@ int qed_qm_pf_rt_init(struct qed_hwfn *p_hwfn, return 0; } +int qed_init_pf_wfq(struct qed_hwfn *p_hwfn, + struct qed_ptt *p_ptt, + u8 pf_id, u16 pf_wfq) +{ + u32 inc_val = QM_WFQ_INC_VAL(pf_wfq); + + if (!inc_val || inc_val > QM_WFQ_MAX_INC_VAL) { + DP_NOTICE(p_hwfn, "Invalid PF WFQ weight configuration"); + return -1; + } + + qed_wr(p_hwfn, p_ptt, QM_REG_WFQPFWEIGHT + pf_id * 4, inc_val); + return 0; +} + int qed_init_pf_rl(struct qed_hwfn *p_hwfn, struct qed_ptt *p_ptt, u8 pf_id, |