summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat
-rw-r--r--drivers/infiniband/hw/hns/hns_roce_device.h26
-rw-r--r--drivers/infiniband/hw/hns/hns_roce_hw_v1.c16
-rw-r--r--drivers/infiniband/hw/hns/hns_roce_hw_v2.c43
3 files changed, 23 insertions, 62 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_device.h b/drivers/infiniband/hw/hns/hns_roce_device.h
index 89c0c74e233c..55d538625e36 100644
--- a/drivers/infiniband/hw/hns/hns_roce_device.h
+++ b/drivers/infiniband/hw/hns/hns_roce_device.h
@@ -160,7 +160,6 @@ enum hns_roce_event {
/* 0x10 and 0x11 is unused in currently application case */
HNS_ROCE_EVENT_TYPE_DB_OVERFLOW = 0x12,
HNS_ROCE_EVENT_TYPE_MB = 0x13,
- HNS_ROCE_EVENT_TYPE_CEQ_OVERFLOW = 0x14,
HNS_ROCE_EVENT_TYPE_FLR = 0x15,
};
@@ -636,10 +635,9 @@ enum {
struct hns_roce_work {
struct hns_roce_dev *hr_dev;
struct work_struct work;
- u32 qpn;
- u32 cqn;
int event_type;
int sub_type;
+ u32 queue_num;
};
struct hns_roce_qp {
@@ -707,28 +705,10 @@ struct hns_roce_aeqe {
__le32 asyn;
union {
struct {
- __le32 qp;
+ __le32 num;
u32 rsv0;
u32 rsv1;
- } qp_event;
-
- struct {
- __le32 srq;
- u32 rsv0;
- u32 rsv1;
- } srq_event;
-
- struct {
- __le32 cq;
- u32 rsv0;
- u32 rsv1;
- } cq_event;
-
- struct {
- __le32 ceqe;
- u32 rsv0;
- u32 rsv1;
- } ce_event;
+ } queue_event;
struct {
__le64 out_param;
diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v1.c b/drivers/infiniband/hw/hns/hns_roce_hw_v1.c
index 9c69742fd399..f68585ff8e8a 100644
--- a/drivers/infiniband/hw/hns/hns_roce_hw_v1.c
+++ b/drivers/infiniband/hw/hns/hns_roce_hw_v1.c
@@ -3683,10 +3683,10 @@ static void hns_roce_v1_qp_err_handle(struct hns_roce_dev *hr_dev,
int phy_port;
int qpn;
- qpn = roce_get_field(aeqe->event.qp_event.qp,
+ qpn = roce_get_field(aeqe->event.queue_event.num,
HNS_ROCE_AEQE_EVENT_QP_EVENT_QP_QPN_M,
HNS_ROCE_AEQE_EVENT_QP_EVENT_QP_QPN_S);
- phy_port = roce_get_field(aeqe->event.qp_event.qp,
+ phy_port = roce_get_field(aeqe->event.queue_event.num,
HNS_ROCE_AEQE_EVENT_QP_EVENT_PORT_NUM_M,
HNS_ROCE_AEQE_EVENT_QP_EVENT_PORT_NUM_S);
if (qpn <= 1)
@@ -3717,9 +3717,9 @@ static void hns_roce_v1_cq_err_handle(struct hns_roce_dev *hr_dev,
struct device *dev = &hr_dev->pdev->dev;
u32 cqn;
- cqn = roce_get_field(aeqe->event.cq_event.cq,
- HNS_ROCE_AEQE_EVENT_CQ_EVENT_CQ_CQN_M,
- HNS_ROCE_AEQE_EVENT_CQ_EVENT_CQ_CQN_S);
+ cqn = roce_get_field(aeqe->event.queue_event.num,
+ HNS_ROCE_AEQE_EVENT_CQ_EVENT_CQ_CQN_M,
+ HNS_ROCE_AEQE_EVENT_CQ_EVENT_CQ_CQN_S);
switch (event_type) {
case HNS_ROCE_EVENT_TYPE_CQ_ACCESS_ERROR:
@@ -3848,12 +3848,6 @@ static int hns_roce_v1_aeq_int(struct hns_roce_dev *hr_dev,
case HNS_ROCE_EVENT_TYPE_DB_OVERFLOW:
hns_roce_v1_db_overflow_handle(hr_dev, aeqe);
break;
- case HNS_ROCE_EVENT_TYPE_CEQ_OVERFLOW:
- dev_warn(dev, "CEQ 0x%lx overflow.\n",
- roce_get_field(aeqe->event.ce_event.ceqe,
- HNS_ROCE_AEQE_EVENT_CE_EVENT_CEQE_CEQN_M,
- HNS_ROCE_AEQE_EVENT_CE_EVENT_CEQE_CEQN_S));
- break;
default:
dev_warn(dev, "Unhandled event %d on EQ %d at idx %u.\n",
event_type, eq->eqn, eq->cons_index);
diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
index a91c54c343fd..833e1f259936 100644
--- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
+++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
@@ -5450,8 +5450,6 @@ static void hns_roce_irq_work_handle(struct work_struct *work)
struct hns_roce_work *irq_work =
container_of(work, struct hns_roce_work, work);
struct ib_device *ibdev = &irq_work->hr_dev->ib_dev;
- u32 qpn = irq_work->qpn;
- u32 cqn = irq_work->cqn;
switch (irq_work->event_type) {
case HNS_ROCE_EVENT_TYPE_PATH_MIG:
@@ -5467,15 +5465,15 @@ static void hns_roce_irq_work_handle(struct work_struct *work)
break;
case HNS_ROCE_EVENT_TYPE_WQ_CATAS_ERROR:
ibdev_err(ibdev, "Local work queue 0x%x catast error, sub_event type is: %d\n",
- qpn, irq_work->sub_type);
+ irq_work->queue_num, irq_work->sub_type);
break;
case HNS_ROCE_EVENT_TYPE_INV_REQ_LOCAL_WQ_ERROR:
ibdev_err(ibdev, "Invalid request local work queue 0x%x error.\n",
- qpn);
+ irq_work->queue_num);
break;
case HNS_ROCE_EVENT_TYPE_LOCAL_WQ_ACCESS_ERROR:
ibdev_err(ibdev, "Local access violation work queue 0x%x error, sub_event type is: %d\n",
- qpn, irq_work->sub_type);
+ irq_work->queue_num, irq_work->sub_type);
break;
case HNS_ROCE_EVENT_TYPE_SRQ_LIMIT_REACH:
ibdev_warn(ibdev, "SRQ limit reach.\n");
@@ -5487,10 +5485,10 @@ static void hns_roce_irq_work_handle(struct work_struct *work)
ibdev_err(ibdev, "SRQ catas error.\n");
break;
case HNS_ROCE_EVENT_TYPE_CQ_ACCESS_ERROR:
- ibdev_err(ibdev, "CQ 0x%x access err.\n", cqn);
+ ibdev_err(ibdev, "CQ 0x%x access err.\n", irq_work->queue_num);
break;
case HNS_ROCE_EVENT_TYPE_CQ_OVERFLOW:
- ibdev_warn(ibdev, "CQ 0x%x overflow\n", cqn);
+ ibdev_warn(ibdev, "CQ 0x%x overflow\n", irq_work->queue_num);
break;
case HNS_ROCE_EVENT_TYPE_DB_OVERFLOW:
ibdev_warn(ibdev, "DB overflow.\n");
@@ -5506,8 +5504,7 @@ static void hns_roce_irq_work_handle(struct work_struct *work)
}
static void hns_roce_v2_init_irq_work(struct hns_roce_dev *hr_dev,
- struct hns_roce_eq *eq,
- u32 qpn, u32 cqn)
+ struct hns_roce_eq *eq, u32 queue_num)
{
struct hns_roce_work *irq_work;
@@ -5517,10 +5514,9 @@ static void hns_roce_v2_init_irq_work(struct hns_roce_dev *hr_dev,
INIT_WORK(&(irq_work->work), hns_roce_irq_work_handle);
irq_work->hr_dev = hr_dev;
- irq_work->qpn = qpn;
- irq_work->cqn = cqn;
irq_work->event_type = eq->event_type;
irq_work->sub_type = eq->sub_type;
+ irq_work->queue_num = queue_num;
queue_work(hr_dev->irq_workq, &(irq_work->work));
}
@@ -5572,10 +5568,8 @@ static int hns_roce_v2_aeq_int(struct hns_roce_dev *hr_dev,
struct hns_roce_aeqe *aeqe = next_aeqe_sw_v2(eq);
int aeqe_found = 0;
int event_type;
+ u32 queue_num;
int sub_type;
- u32 srqn;
- u32 qpn;
- u32 cqn;
while (aeqe) {
/* Make sure we read AEQ entry after we have checked the
@@ -5589,15 +5583,9 @@ static int hns_roce_v2_aeq_int(struct hns_roce_dev *hr_dev,
sub_type = roce_get_field(aeqe->asyn,
HNS_ROCE_V2_AEQE_SUB_TYPE_M,
HNS_ROCE_V2_AEQE_SUB_TYPE_S);
- qpn = roce_get_field(aeqe->event.qp_event.qp,
- HNS_ROCE_V2_AEQE_EVENT_QUEUE_NUM_M,
- HNS_ROCE_V2_AEQE_EVENT_QUEUE_NUM_S);
- cqn = roce_get_field(aeqe->event.cq_event.cq,
- HNS_ROCE_V2_AEQE_EVENT_QUEUE_NUM_M,
- HNS_ROCE_V2_AEQE_EVENT_QUEUE_NUM_S);
- srqn = roce_get_field(aeqe->event.srq_event.srq,
- HNS_ROCE_V2_AEQE_EVENT_QUEUE_NUM_M,
- HNS_ROCE_V2_AEQE_EVENT_QUEUE_NUM_S);
+ queue_num = roce_get_field(aeqe->event.queue_event.num,
+ HNS_ROCE_V2_AEQE_EVENT_QUEUE_NUM_M,
+ HNS_ROCE_V2_AEQE_EVENT_QUEUE_NUM_S);
switch (event_type) {
case HNS_ROCE_EVENT_TYPE_PATH_MIG:
@@ -5608,15 +5596,15 @@ static int hns_roce_v2_aeq_int(struct hns_roce_dev *hr_dev,
case HNS_ROCE_EVENT_TYPE_SRQ_LAST_WQE_REACH:
case HNS_ROCE_EVENT_TYPE_INV_REQ_LOCAL_WQ_ERROR:
case HNS_ROCE_EVENT_TYPE_LOCAL_WQ_ACCESS_ERROR:
- hns_roce_qp_event(hr_dev, qpn, event_type);
+ hns_roce_qp_event(hr_dev, queue_num, event_type);
break;
case HNS_ROCE_EVENT_TYPE_SRQ_LIMIT_REACH:
case HNS_ROCE_EVENT_TYPE_SRQ_CATAS_ERROR:
- hns_roce_srq_event(hr_dev, srqn, event_type);
+ hns_roce_srq_event(hr_dev, queue_num, event_type);
break;
case HNS_ROCE_EVENT_TYPE_CQ_ACCESS_ERROR:
case HNS_ROCE_EVENT_TYPE_CQ_OVERFLOW:
- hns_roce_cq_event(hr_dev, cqn, event_type);
+ hns_roce_cq_event(hr_dev, queue_num, event_type);
break;
case HNS_ROCE_EVENT_TYPE_MB:
hns_roce_cmd_event(hr_dev,
@@ -5625,7 +5613,6 @@ static int hns_roce_v2_aeq_int(struct hns_roce_dev *hr_dev,
le64_to_cpu(aeqe->event.cmd.out_param));
break;
case HNS_ROCE_EVENT_TYPE_DB_OVERFLOW:
- case HNS_ROCE_EVENT_TYPE_CEQ_OVERFLOW:
case HNS_ROCE_EVENT_TYPE_FLR:
break;
default:
@@ -5642,7 +5629,7 @@ static int hns_roce_v2_aeq_int(struct hns_roce_dev *hr_dev,
if (eq->cons_index > (2 * eq->entries - 1))
eq->cons_index = 0;
- hns_roce_v2_init_irq_work(hr_dev, eq, qpn, cqn);
+ hns_roce_v2_init_irq_work(hr_dev, eq, queue_num);
aeqe = next_aeqe_sw_v2(eq);
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-23 03:41:02 +0000