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Commit 5e12b963 authored by Kai Shi's avatar Kai Shi
Browse files

Wifi: add 3 new fields to ConnectionCapabilities. 

Add channel bandwidth, max number of Rx spatial streams, max number of
Tx spatial streams to connectionCapabilitie() which is derived from
association request and response frames after a new association.

bug: 147390882
Test: VTS test
Test: manual test with various phones and APs.
Change-Id: Iaeb5e0419887b766ec1a4cb13843494539aa3ddd
parent 173d3007

current.txt

+1 −1
Original line number Diff line number Diff line
@@ -662,7 +662,7 @@ a64467bae843569f0d465c5be7f0c7a5b987985b55a3ef4794dd5afc68538650 android.hardwar 
8aed0a8e03e7a67bfdfb78ad7529a9ae95bea36e6060473b204c89d772522126 android.hardware.wifi.supplicant@1.3::ISupplicantStaIface

def77c7db95d374f11a111bfc4ed60f92451303642a43276c4e291988fcee625 android.hardware.wifi.supplicant@1.3::ISupplicantStaIfaceCallback

62cf050c593c1ec34b49178b5bdde72dd9b80d9bad3eb184e4f0cd564d28678c android.hardware.wifi.supplicant@1.3::ISupplicantStaNetwork

91015479f5a0fba9872e98d3cca4680995de64f42ae71461b4b7e5acc5a196ab android.hardware.wifi.supplicant@1.3::types

98592d193a717066facf91428426e5abe211e3bd718bc372e29fb944ddbe6e7c android.hardware.wifi.supplicant@1.3::types

##

# BEGIN Radio HAL Merge Conflict Avoidance Buffer - STOPSHIP if present

##

wifi/supplicant/1.3/Android.bp

+1 −0
Original line number Diff line number Diff line
@@ -17,6 +17,7 @@ hidl_interface { 
        "android.hardware.wifi.supplicant@1.0",

        "android.hardware.wifi.supplicant@1.1",

        "android.hardware.wifi.supplicant@1.2",

        "android.hardware.wifi@1.0",

        "android.hidl.base@1.0",

    ],

    gen_java: true,

wifi/supplicant/1.3/types.hal

+15 −1
Original line number Diff line number Diff line
@@ -19,6 +19,8 @@ package android.hardware.wifi.supplicant@1.3; 
import @1.2::DppProgressCode;

import @1.2::DppFailureCode;



import android.hardware.wifi@1.0::WifiChannelWidthInMhz;



/**

 * OcspType: The type of OCSP request.

 */
@@ -53,13 +55,25 @@ enum WifiTechnology : uint32_t { 
};



/**

 * Connection Capabilities.

 * Connection Capabilities supported by current network and device

 */

struct ConnectionCapabilities {

    /**

     * Wifi Technology

     */

    WifiTechnology technology;

    /**

     * channel bandwidth

     */

    WifiChannelWidthInMhz channelBandwidth;

    /**

     * max number of Tx spatial streams

     */

    uint32_t maxNumberTxSpatialStreams;

    /**

     * max number of Rx spatial streams

     */

    uint32_t maxNumberRxSpatialStreams;

};



/**