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| author | Oded Gabbay <oded.gabbay@gmail.com> | 2020-09-01 11:22:05 +0300 |
|---|---|---|
| committer | Oded Gabbay <oded.gabbay@gmail.com> | 2020-09-22 18:49:52 +0300 |
| commit | 975ab7b32b90c97046ddbdd53798391b7d8a6a1e (patch) | |
| tree | 41e37b697e15518ce99563f0ca7b499c86af4e1f /include | |
| parent | 0db575350cb1a2fa724f0198fd40b2c91ace5cb7 (diff) | |
| download | linux-975ab7b32b90c97046ddbdd53798391b7d8a6a1e.tar.bz2 | |
habanalabs: count dropped CS because max CS in-flight
There is a case where the user reaches the maximum number of CS in-flight.
In that case, the driver rejects the new CS of the user with EAGAIN. Count
that event so the user can query the driver later to see if it happened.
Reviewed-by: Tomer Tayar <ttayar@habana.ai>
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/uapi/misc/habanalabs.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/uapi/misc/habanalabs.h b/include/uapi/misc/habanalabs.h index a2dcad29340f..69fb44d35292 100644 --- a/include/uapi/misc/habanalabs.h +++ b/include/uapi/misc/habanalabs.h @@ -401,12 +401,14 @@ struct hl_info_sync_manager { * @parsing_drop_cnt: dropped due to error in packet parsing * @queue_full_drop_cnt: dropped due to queue full * @device_in_reset_drop_cnt: dropped due to device in reset + * @max_cs_in_flight_drop_cnt: dropped due to maximum CS in-flight */ struct hl_cs_counters { __u64 out_of_mem_drop_cnt; __u64 parsing_drop_cnt; __u64 queue_full_drop_cnt; __u64 device_in_reset_drop_cnt; + __u64 max_cs_in_flight_drop_cnt; }; struct hl_info_cs_counters { |