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[nrf fromtree] drivers: wifi: Option for PS data retrieval
SHEL-2947] Option to set either PS-poll or QoS null frame based power save data retrieval mechanism. Signed-off-by: Ajay Parida <[email protected]> (cherry picked from commit 41e29c6)
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drivers/wifi/nrfwifi/Kconfig.nrfwifi

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@@ -700,4 +700,27 @@ config NRF_WIFI_PATCHES_EXT_FLASH_XIP
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help
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Select this option to enable external flash XIP for nRF70 firmware patches
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choice NRF_WIFI_PS_DATA_RETRIEVAL_MECHANISM
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prompt "Power save data retrieval mechanism"
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default NRF_WIFI_PS_POLL_BASED_RETRIEVAL
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help
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Select the mechanism to retrieve buffered data from AP.
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config NRF_WIFI_PS_POLL_BASED_RETRIEVAL
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bool "PS-Poll frame based mechanism to retrieve buffered data from AP"
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help
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When AP notifies about availability of buffered data, the STA stays in power save
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and retrieves the frames one-by-one, this conserved more power but adds latency
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to the traffic. Ideal for minimum number of frames.
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config NRF_WIFI_QOS_NULL_BASED_RETRIEVAL
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bool "QoS null frame based mechanism to retrieve buffered data from AP"
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help
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When AP notifies about availability of buffered data, the STA comes out of
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power save and then AP can deliver all buffered frames without any additional
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overhead or latency, but STA enters power save after a delay costing more power
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depending on the delay. Ideal for heavy buffered traffic.
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endchoice
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endif # WIFI_NRF70

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