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wil6210: add statistics for suspend time

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Add statistics for total, min and max suspend time, that
calculates the time the 11ad device was in suspend.
Those statistics will help to estimate the power impact
of d3hot feature.

Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
This commit is contained in:
Maya Erez
2017-08-08 14:16:45 +03:00
committed by Kalle Valo
parent c6622116c5
commit 262345265e
4 changed files with 40 additions and 4 deletions
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2
drivers/net/wireless/ath/wil6210/main.c
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@@ -578,6 +578,8 @@ int wil_priv_init(struct wil6210_priv *wil)
wil->wakeup_trigger = WMI_WAKEUP_TRIGGER_UCAST |
WMI_WAKEUP_TRIGGER_BCAST;
memset(&wil->suspend_stats, 0, sizeof(wil->suspend_stats));
wil->suspend_stats.min_suspend_time = ULONG_MAX;
return 0;