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| 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/chip.c | |
| parent | 838b6fd2d9ca29998869e4d1ecf4566efe807666 (diff) | |
| download | linux-2f16a696a05d34ba8c920b2133a51f18107fdb8b.tar.gz linux-2f16a696a05d34ba8c920b2133a51f18107fdb8b.tar.bz2 linux-2f16a696a05d34ba8c920b2133a51f18107fdb8b.zip | |
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/chip.c')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/chip.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/hfi1/chip.c b/drivers/infiniband/hw/hfi1/chip.c index 4d40311f082e..612f04190ed8 100644 --- a/drivers/infiniband/hw/hfi1/chip.c +++ b/drivers/infiniband/hw/hfi1/chip.c @@ -4253,6 +4253,8 @@ static struct cntr_entry dev_cntrs[DEV_CNTR_LAST] = { access_sw_pio_drain), [C_SW_KMEM_WAIT] = CNTR_ELEM("KmemWait", 0, 0, CNTR_NORMAL, access_sw_kmem_wait), +[C_SW_TID_WAIT] = CNTR_ELEM("TidWait", 0, 0, CNTR_NORMAL, + hfi1_access_sw_tid_wait), [C_SW_SEND_SCHED] = CNTR_ELEM("SendSched", 0, 0, CNTR_NORMAL, access_sw_send_schedule), [C_SDMA_DESC_FETCHED_CNT] = CNTR_ELEM("SDEDscFdCn", |