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| author | Sudarsana Reddy Kalluru <sudarsana.kalluru@cavium.com> | 2018-05-05 18:42:59 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-05-07 23:46:10 -0400 |
| commit | 0bc5fe857274133ca028ebb15ff2e8549a369916 (patch) | |
| tree | b93099ec5ff96c940f52bbe220651a0f64fd99c7 /drivers/net/ethernet/qlogic/qed/qed_sp_commands.c | |
| parent | 3a443bd6dd7c43bf5763779309514bf3e7c1c3eb (diff) | |
| download | linux-0bc5fe857274133ca028ebb15ff2e8549a369916.tar.gz linux-0bc5fe857274133ca028ebb15ff2e8549a369916.tar.bz2 linux-0bc5fe857274133ca028ebb15ff2e8549a369916.zip | |
qed*: Refactor mf_mode to consist of bits.
`mf_mode' field indicates the multi-partitioning mode the device is
configured to. This method doesn't scale very well, adding a new MF mode
requires going over all the existing conditions, and deciding whether those
are needed for the new mode or not.
The patch defines a set of bit-fields for modes which are derived according
to the mode info shared by the MFW and all the configuration would be made
according to those. To add a new mode, there would be a single place where
we'll need to go and choose which bits apply and which don't.
Signed-off-by: Sudarsana Reddy Kalluru <Sudarsana.Kalluru@cavium.com>
Signed-off-by: Ariel Elior <ariel.elior@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/qlogic/qed/qed_sp_commands.c')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_sp_commands.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_sp_commands.c b/drivers/net/ethernet/qlogic/qed/qed_sp_commands.c index 5e927b6cac22..fbb317257629 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_sp_commands.c +++ b/drivers/net/ethernet/qlogic/qed/qed_sp_commands.c @@ -306,7 +306,7 @@ qed_tunn_set_pf_start_params(struct qed_hwfn *p_hwfn, int qed_sp_pf_start(struct qed_hwfn *p_hwfn, struct qed_ptt *p_ptt, struct qed_tunnel_info *p_tunn, - enum qed_mf_mode mode, bool allow_npar_tx_switch) + bool allow_npar_tx_switch) { struct pf_start_ramrod_data *p_ramrod = NULL; u16 sb = qed_int_get_sp_sb_id(p_hwfn); @@ -339,18 +339,10 @@ int qed_sp_pf_start(struct qed_hwfn *p_hwfn, p_ramrod->dont_log_ramrods = 0; p_ramrod->log_type_mask = cpu_to_le16(0xf); - switch (mode) { - case QED_MF_DEFAULT: - case QED_MF_NPAR: - p_ramrod->mf_mode = MF_NPAR; - break; - case QED_MF_OVLAN: + if (test_bit(QED_MF_OVLAN_CLSS, &p_hwfn->cdev->mf_bits)) p_ramrod->mf_mode = MF_OVLAN; - break; - default: - DP_NOTICE(p_hwfn, "Unsupported MF mode, init as DEFAULT\n"); + else p_ramrod->mf_mode = MF_NPAR; - } p_ramrod->outer_tag_config.outer_tag.tci = cpu_to_le16(p_hwfn->hw_info.ovlan); @@ -365,7 +357,7 @@ int qed_sp_pf_start(struct qed_hwfn *p_hwfn, qed_tunn_set_pf_start_params(p_hwfn, p_tunn, &p_ramrod->tunnel_config); - if (IS_MF_SI(p_hwfn)) + if (test_bit(QED_MF_INTER_PF_SWITCH, &p_hwfn->cdev->mf_bits)) p_ramrod->allow_npar_tx_switching = allow_npar_tx_switch; switch (p_hwfn->hw_info.personality) { |