diff options
Diffstat (limited to 'drivers/infiniband/hw/efa/efa_verbs.c')
| -rw-r--r-- | drivers/infiniband/hw/efa/efa_verbs.c | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/drivers/infiniband/hw/efa/efa_verbs.c b/drivers/infiniband/hw/efa/efa_verbs.c index 5c57098a4aee..08313f7c73bc 100644 --- a/drivers/infiniband/hw/efa/efa_verbs.c +++ b/drivers/infiniband/hw/efa/efa_verbs.c @@ -37,13 +37,16 @@ struct efa_user_mmap_entry { op(EFA_RX_DROPS, "rx_drops") \ op(EFA_SUBMITTED_CMDS, "submitted_cmds") \ op(EFA_COMPLETED_CMDS, "completed_cmds") \ + op(EFA_CMDS_ERR, "cmds_err") \ op(EFA_NO_COMPLETION_CMDS, "no_completion_cmds") \ op(EFA_KEEP_ALIVE_RCVD, "keep_alive_rcvd") \ op(EFA_ALLOC_PD_ERR, "alloc_pd_err") \ op(EFA_CREATE_QP_ERR, "create_qp_err") \ + op(EFA_CREATE_CQ_ERR, "create_cq_err") \ op(EFA_REG_MR_ERR, "reg_mr_err") \ op(EFA_ALLOC_UCONTEXT_ERR, "alloc_ucontext_err") \ - op(EFA_CREATE_AH_ERR, "create_ah_err") + op(EFA_CREATE_AH_ERR, "create_ah_err") \ + op(EFA_MMAP_ERR, "mmap_err") #define EFA_STATS_ENUM(ename, name) ename, #define EFA_STATS_STR(ename, name) [ename] = name, @@ -1568,6 +1571,7 @@ static int __efa_mmap(struct efa_dev *dev, struct efa_ucontext *ucontext, ibdev_dbg(&dev->ibdev, "pgoff[%#lx] does not have valid entry\n", vma->vm_pgoff); + atomic64_inc(&dev->stats.sw_stats.mmap_err); return -EINVAL; } entry = to_emmap(rdma_entry); @@ -1603,12 +1607,14 @@ static int __efa_mmap(struct efa_dev *dev, struct efa_ucontext *ucontext, err = -EINVAL; } - if (err) + if (err) { ibdev_dbg( &dev->ibdev, "Couldn't mmap address[%#llx] length[%#zx] mmap_flag[%d] err[%d]\n", entry->address, rdma_entry->npages * PAGE_SIZE, entry->mmap_flag, err); + atomic64_inc(&dev->stats.sw_stats.mmap_err); + } rdma_user_mmap_entry_put(rdma_entry); return err; @@ -1639,10 +1645,10 @@ static int efa_ah_destroy(struct efa_dev *dev, struct efa_ah *ah) } int efa_create_ah(struct ib_ah *ibah, - struct rdma_ah_attr *ah_attr, - u32 flags, + struct rdma_ah_init_attr *init_attr, struct ib_udata *udata) { + struct rdma_ah_attr *ah_attr = init_attr->ah_attr; struct efa_dev *dev = to_edev(ibah->device); struct efa_com_create_ah_params params = {}; struct efa_ibv_create_ah_resp resp = {}; @@ -1650,7 +1656,7 @@ int efa_create_ah(struct ib_ah *ibah, struct efa_ah *ah = to_eah(ibah); int err; - if (!(flags & RDMA_CREATE_AH_SLEEPABLE)) { + if (!(init_attr->flags & RDMA_CREATE_AH_SLEEPABLE)) { ibdev_dbg(&dev->ibdev, "Create address handle is not supported in atomic context\n"); err = -EOPNOTSUPP; @@ -1747,15 +1753,18 @@ int efa_get_hw_stats(struct ib_device *ibdev, struct rdma_hw_stats *stats, as = &dev->edev.aq.stats; stats->value[EFA_SUBMITTED_CMDS] = atomic64_read(&as->submitted_cmd); stats->value[EFA_COMPLETED_CMDS] = atomic64_read(&as->completed_cmd); + stats->value[EFA_CMDS_ERR] = atomic64_read(&as->cmd_err); stats->value[EFA_NO_COMPLETION_CMDS] = atomic64_read(&as->no_completion); s = &dev->stats; stats->value[EFA_KEEP_ALIVE_RCVD] = atomic64_read(&s->keep_alive_rcvd); stats->value[EFA_ALLOC_PD_ERR] = atomic64_read(&s->sw_stats.alloc_pd_err); stats->value[EFA_CREATE_QP_ERR] = atomic64_read(&s->sw_stats.create_qp_err); + stats->value[EFA_CREATE_CQ_ERR] = atomic64_read(&s->sw_stats.create_cq_err); stats->value[EFA_REG_MR_ERR] = atomic64_read(&s->sw_stats.reg_mr_err); stats->value[EFA_ALLOC_UCONTEXT_ERR] = atomic64_read(&s->sw_stats.alloc_ucontext_err); stats->value[EFA_CREATE_AH_ERR] = atomic64_read(&s->sw_stats.create_ah_err); + stats->value[EFA_MMAP_ERR] = atomic64_read(&s->sw_stats.mmap_err); return ARRAY_SIZE(efa_stats_names); } |