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RDMA/irdma: Add enum defs for reserved CQs/QPs

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Added definitions for the special reserved CQs and QPs.

Signed-off-by: Jacob Moroni <jmoroni@google.com>
Link: https://patch.msgid.link/20260120212546.1893076-1-jmoroni@google.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>
This commit is contained in:
Jacob Moroni
2026-01-20 21:25:45 +00:00
committed by Leon Romanovsky
parent 12985e5915
commit 2b7c2ba130
2 changed files with 22 additions and 10 deletions
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20
drivers/infiniband/hw/irdma/hw.c
View File

@@ -1532,8 +1532,8 @@ static int irdma_initialize_ilq(struct irdma_device *iwdev)
int status;
info.type = IRDMA_PUDA_RSRC_TYPE_ILQ;
info.cq_id = 1;
info.qp_id = 1;
info.cq_id = IRDMA_RSVD_CQ_ID_ILQ;
info.qp_id = IRDMA_RSVD_QP_ID_GSI_ILQ;
info.count = 1;
info.pd_id = 1;
info.abi_ver = IRDMA_ABI_VER;
@@ -1562,7 +1562,7 @@ static int irdma_initialize_ieq(struct irdma_device *iwdev)
int status;
info.type = IRDMA_PUDA_RSRC_TYPE_IEQ;
info.cq_id = 2;
info.cq_id = IRDMA_RSVD_CQ_ID_IEQ;
info.qp_id = iwdev->vsi.exception_lan_q;
info.count = 1;
info.pd_id = 2;
@@ -1868,7 +1868,7 @@ int irdma_rt_init_hw(struct irdma_device *iwdev,
vsi_info.pf_data_vsi_num = iwdev->vsi_num;
vsi_info.register_qset = rf->gen_ops.register_qset;
vsi_info.unregister_qset = rf->gen_ops.unregister_qset;
vsi_info.exception_lan_q = 2;
vsi_info.exception_lan_q = IRDMA_RSVD_QP_ID_IEQ;
irdma_sc_vsi_init(&iwdev->vsi, &vsi_info);
status = irdma_setup_cm_core(iwdev, rf->rdma_ver);
@@ -2099,18 +2099,18 @@ u32 irdma_initialize_hw_rsrc(struct irdma_pci_f *rf)
irdma_set_hw_rsrc(rf);
set_bit(0, rf->allocated_mrs);
set_bit(0, rf->allocated_qps);
set_bit(0, rf->allocated_cqs);
set_bit(IRDMA_RSVD_QP_ID_0, rf->allocated_qps);
set_bit(IRDMA_RSVD_CQ_ID_CQP, rf->allocated_cqs);
set_bit(0, rf->allocated_srqs);
set_bit(0, rf->allocated_pds);
set_bit(0, rf->allocated_arps);
set_bit(0, rf->allocated_ahs);
set_bit(0, rf->allocated_mcgs);
set_bit(2, rf->allocated_qps); /* qp 2 IEQ */
set_bit(1, rf->allocated_qps); /* qp 1 ILQ */
set_bit(1, rf->allocated_cqs);
set_bit(IRDMA_RSVD_QP_ID_IEQ, rf->allocated_qps);
set_bit(IRDMA_RSVD_QP_ID_GSI_ILQ, rf->allocated_qps);
set_bit(IRDMA_RSVD_CQ_ID_ILQ, rf->allocated_cqs);
set_bit(1, rf->allocated_pds);
set_bit(2, rf->allocated_cqs);
set_bit(IRDMA_RSVD_CQ_ID_IEQ, rf->allocated_cqs);
set_bit(2, rf->allocated_pds);
INIT_LIST_HEAD(&rf->mc_qht_list.list);

12
drivers/infiniband/hw/irdma/type.h
View File

@@ -239,6 +239,18 @@ enum irdma_queue_type {
IRDMA_QUEUE_TYPE_SRQ,
};
enum irdma_rsvd_cq_id {
IRDMA_RSVD_CQ_ID_CQP,
IRDMA_RSVD_CQ_ID_ILQ,
IRDMA_RSVD_CQ_ID_IEQ,
};
enum irdma_rsvd_qp_id {
IRDMA_RSVD_QP_ID_0,
IRDMA_RSVD_QP_ID_GSI_ILQ,
IRDMA_RSVD_QP_ID_IEQ,
};
struct irdma_sc_dev;
struct irdma_vsi_pestat;