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qed: Introduce iWARP personality

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iWARP personality introduced the need for differentiating in several
places in the code whether we are RoCE, iWARP or either. This
leads to introducing new macros for querying the personality.

Signed-off-by: Michal Kalderon <Michal.Kalderon@cavium.com>
Signed-off-by: Yuval Mintz <Yuval.Mintz@cavium.com>
Signed-off-by: Ariel Elior <Ariel.Elior@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Kalderon, Michal 2017-07-02 10:29:21 +03:00 • committed by David S. Miller
parent a5192c5237
commit c851a9dc43
7 changed files with 43 additions and 27 deletions
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12
drivers/net/ethernet/qlogic/qed/qed_dev.c
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@ -936,7 +936,7 @@ int qed_resc_alloc(struct qed_dev *cdev)
/* EQ */
n_eqes = qed_chain_get_capacity(&p_hwfn->p_spq->chain);
if (p_hwfn->hw_info.personality == QED_PCI_ETH_ROCE) {
if (QED_IS_RDMA_PERSONALITY(p_hwfn)) {
num_cons = qed_cxt_get_proto_cid_count(p_hwfn,
PROTOCOLID_ROCE,
NULL) * 2;
@ -2057,7 +2057,7 @@ static void qed_hw_set_feat(struct qed_hwfn *p_hwfn)
qed_int_get_num_sbs(p_hwfn, &sb_cnt);
if (IS_ENABLED(CONFIG_QED_RDMA) &&
p_hwfn->hw_info.personality == QED_PCI_ETH_ROCE) {
QED_IS_RDMA_PERSONALITY(p_hwfn)) {
/* Roce CNQ each requires: 1 status block + 1 CNQ. We divide
* the status blocks equally between L2 / RoCE but with
* consideration as to how many l2 queues / cnqs we have.
@ -2068,9 +2068,7 @@ static void qed_hw_set_feat(struct qed_hwfn *p_hwfn)
non_l2_sbs = feat_num[QED_RDMA_CNQ];
}
if (p_hwfn->hw_info.personality == QED_PCI_ETH_ROCE ||
p_hwfn->hw_info.personality == QED_PCI_ETH) {
if (QED_IS_L2_PERSONALITY(p_hwfn)) {
/* Start by allocating VF queues, then PF's */
feat_num[QED_VF_L2_QUE] = min_t(u32,
RESC_NUM(p_hwfn, QED_L2_QUEUE),
@ -2083,12 +2081,12 @@ static void qed_hw_set_feat(struct qed_hwfn *p_hwfn)
QED_VF_L2_QUE));
}
if (p_hwfn->hw_info.personality == QED_PCI_FCOE)
if (QED_IS_FCOE_PERSONALITY(p_hwfn))
feat_num[QED_FCOE_CQ] = min_t(u32, sb_cnt.cnt,
RESC_NUM(p_hwfn,
QED_CMDQS_CQS));
if (p_hwfn->hw_info.personality == QED_PCI_ISCSI)
if (QED_IS_ISCSI_PERSONALITY(p_hwfn))
feat_num[QED_ISCSI_CQ] = min_t(u32, sb_cnt.cnt,
RESC_NUM(p_hwfn,
QED_CMDQS_CQS));