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rtw88: raise LPS threshold to 50, for less power consumption

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The LPS threshold was set to 2, means driver will leave LPS
mode if there is more than 2 frames TX/RX for every 2 seconds.
This makes driver enter/leave LPS frequently even if we just
"ping -i1" to the others.

Apparently we do not want to leave LPS mode if there is only
some background traffics or web surfing. By experiment, set
this to 50 is a more reasonable value to lower the over all
power consumption.

Signed-off-by: Yan-Hsuan Chuang <yhchuang@realtek.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Yan-Hsuan Chuang
2019-11-01 13:19:42 +08:00
committed by Kalle Valo
parent ea7ad5f12c
commit bf9840ccf8
1 changed files with 1 additions and 1 deletions
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2
drivers/net/wireless/realtek/rtw88/ps.h
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@@ -5,7 +5,7 @@
#ifndef __RTW_PS_H_
#define __RTW_PS_H_
#define RTW_LPS_THRESHOLD 2
#define RTW_LPS_THRESHOLD 50
#define POWER_MODE_ACK BIT(6)
#define POWER_MODE_PG BIT(4)