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qcacmn: record cpu_id for hal_reg_write_work

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Record cpu_id in hal_reg_write_work for easily debugging
work latency issue.

Change-Id: I819b9fe0977e9e982240c090f76a69532f149e86
CRs-Fixed: 3055639
This commit is contained in:
Jingxiang Ge
2021-10-13 16:27:55 +08:00
committed by Madan Koyyalamudi
parent cbd1859dd0
commit 37bf2d6b08
2 changed files with 3 additions and 0 deletions
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2
hal/wifi3.0/hal_internal.h
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@@ -411,6 +411,7 @@ typedef struct hal_ring_handle *hal_ring_handle_t;
* @enqueue_time: enqueue time (qdf_log_timestamp) * @enqueue_time: enqueue time (qdf_log_timestamp)
* @work_scheduled_time: work scheduled time (qdf_log_timestamp) * @work_scheduled_time: work scheduled time (qdf_log_timestamp)
* @dequeue_time: dequeue time (qdf_log_timestamp) * @dequeue_time: dequeue time (qdf_log_timestamp)
* @cpu_id: record cpuid when schedule work
*/ */
struct hal_reg_write_q_elem { struct hal_reg_write_q_elem {
struct hal_srng *srng; struct hal_srng *srng;
@@ -421,6 +422,7 @@ struct hal_reg_write_q_elem {
qdf_time_t enqueue_time; qdf_time_t enqueue_time;
qdf_time_t work_scheduled_time; qdf_time_t work_scheduled_time;
qdf_time_t dequeue_time; qdf_time_t dequeue_time;
int cpu_id;
}; };
/** /**

1
hal/wifi3.0/hal_srng.c
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@@ -817,6 +817,7 @@ static void hal_reg_write_work(void *arg)
q_elem = &hal->reg_write_queue[(hal->read_idx)]; q_elem = &hal->reg_write_queue[(hal->read_idx)];
q_elem->work_scheduled_time = qdf_get_log_timestamp(); q_elem->work_scheduled_time = qdf_get_log_timestamp();
q_elem->cpu_id = qdf_get_cpu();
/* Make sure q_elem consistent in the memory for multi-cores */ /* Make sure q_elem consistent in the memory for multi-cores */
qdf_rmb(); qdf_rmb();