diff options
| author | Kaike Wan <kaike.wan@intel.com> | 2019-01-24 04:30:28 +0100 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2019-02-05 23:53:55 +0100 |
| commit | 84f4a40d46d83003bc762df0d3dd051087cc30ea (patch) | |
| tree | 11976b37bf445195ae000f6a84f4f4431da67244 /drivers/infiniband/hw/hfi1/trace.c | |
| parent | IB/hfi1: Add the counter n_tidwait (diff) | |
| download | linux-84f4a40d46d83003bc762df0d3dd051087cc30ea.tar.xz linux-84f4a40d46d83003bc762df0d3dd051087cc30ea.zip | |
IB/hfi1: Add static trace for flow and TID management functions
This patch adds the static trace for the flow and TID management
functions to help debugging in the filed.
Reviewed-by: Mike Marciniszyn <mike.marciniszyn@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/trace.c')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/trace.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/hfi1/trace.c b/drivers/infiniband/hw/hfi1/trace.c index 7c8aed0ffc07..f1154c3c294e 100644 --- a/drivers/infiniband/hw/hfi1/trace.c +++ b/drivers/infiniband/hw/hfi1/trace.c @@ -46,6 +46,7 @@ */ #define CREATE_TRACE_POINTS #include "trace.h" +#include "exp_rcv.h" static u8 __get_ib_hdr_len(struct ib_header *hdr) { @@ -394,6 +395,21 @@ const char *print_u32_array( return ret; } +u8 hfi1_trace_get_tid_ctrl(u32 ent) +{ + return EXP_TID_GET(ent, CTRL); +} + +u16 hfi1_trace_get_tid_len(u32 ent) +{ + return EXP_TID_GET(ent, LEN); +} + +u16 hfi1_trace_get_tid_idx(u32 ent) +{ + return EXP_TID_GET(ent, IDX); +} + __hfi1_trace_fn(AFFINITY); __hfi1_trace_fn(PKT); __hfi1_trace_fn(PROC); |