diff options
| author | Kaike Wan <kaike.wan@intel.com> | 2019-01-23 19:30:18 -0800 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2019-02-05 17:53:55 -0500 |
| commit | 2f16a696a05d34ba8c920b2133a51f18107fdb8b (patch) | |
| tree | 8f8744fc452b588c6040e9fe69ed241db9eeb00d /drivers/infiniband/hw/hfi1/tid_rdma.h | |
| parent | 838b6fd2d9ca29998869e4d1ecf4566efe807666 (diff) | |
IB/hfi1: Add the counter n_tidwait
This patch adds the counter n_tidwait to count the number of times the
TID resource allocator has to wait for TID resources.
Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Ashutosh Dixit <ashutosh.dixit@intel.com>
Signed-off-by: Kaike Wan <kaike.wan@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/hfi1/tid_rdma.h')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/tid_rdma.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/hfi1/tid_rdma.h b/drivers/infiniband/hw/hfi1/tid_rdma.h index 524baf8c8fac..3dbeaa8cb5b3 100644 --- a/drivers/infiniband/hw/hfi1/tid_rdma.h +++ b/drivers/infiniband/hw/hfi1/tid_rdma.h @@ -155,4 +155,8 @@ int hfi1_kern_setup_hw_flow(struct hfi1_ctxtdata *rcd, struct rvt_qp *qp); void hfi1_kern_clear_hw_flow(struct hfi1_ctxtdata *rcd, struct rvt_qp *qp); void hfi1_kern_init_ctxt_generations(struct hfi1_ctxtdata *rcd); +struct cntr_entry; +u64 hfi1_access_sw_tid_wait(const struct cntr_entry *entry, + void *context, int vl, int mode, u64 data); + #endif /* HFI1_TID_RDMA_H */ |