mirror of
https://github.com/Divested-Mobile/DivestOS-Build.git
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68 lines
3.2 KiB
Diff
68 lines
3.2 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Stefan Assmann <sassmann@kpanic.de>
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Date: Mon, 11 Mar 2019 17:09:49 +0100
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Subject: [PATCH] wifi: resurrect mWifiLinkLayerStatsSupported counter
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On devices with broken/not implemented LinkLayerStats
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the counter mWifiLinkLayerStatsSupported prevents the following error
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messages from appearing every 3 seconds.
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03-08 10:43:02.616 389 389 E WifiHAL : wifi_get_link_stats: requestResponse Error:-3
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03-08 10:43:02.617 2030 2206 E WifiVendorHal: getWifiLinkLayerStats(l.937) failed {.code = ERROR_NOT_SUPPORTED, .description = }
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This partially reverts commit 1ba5b5858ffc04acbd317dc1f6789f1777d375e6.
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Change-Id: I840f9d1304bf0a31e7a6b65db00a37dc3651e4b8
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Signed-off-by: penglezos <panagiotisegl@gmail.com>
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---
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.../android/server/wifi/ClientModeImpl.java | 26 +++++++++----------
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1 file changed, 13 insertions(+), 13 deletions(-)
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diff --git a/service/java/com/android/server/wifi/ClientModeImpl.java b/service/java/com/android/server/wifi/ClientModeImpl.java
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index 9ea75285d8..0ba938dcd7 100644
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--- a/service/java/com/android/server/wifi/ClientModeImpl.java
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+++ b/service/java/com/android/server/wifi/ClientModeImpl.java
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@@ -344,6 +344,8 @@ public class ClientModeImpl extends StateMachine implements ClientMode {
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private DetailedState mNetworkAgentState;
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private final SupplicantStateTracker mSupplicantStateTracker;
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+ private int mWifiLinkLayerStatsSupported = 4; // Temporary disable
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+
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// Indicates that framework is attempting to roam, set true on CMD_START_ROAM, set false when
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// wifi connects or fails to connect
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private boolean mIsAutoRoaming = false;
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@@ -1409,22 +1411,20 @@ public class ClientModeImpl extends StateMachine implements ClientMode {
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loge("getWifiLinkLayerStats called without an interface");
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return null;
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}
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- mLastLinkLayerStatsUpdate = mClock.getWallClockMillis();
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WifiLinkLayerStats stats = null;
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- if (isPrimary()) {
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+ mLastLinkLayerStatsUpdate = mClock.getWallClockMillis();
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+ if (mWifiLinkLayerStatsSupported > 0) {
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stats = mWifiNative.getWifiLinkLayerStats(mInterfaceName);
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- } else {
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- if (mVerboseLoggingEnabled) {
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- Log.w(getTag(), "Can't getWifiLinkLayerStats on secondary iface");
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+ if (stats == null) {
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+ mWifiLinkLayerStatsSupported -= 1;
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+ } else {
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+ mOnTime = stats.on_time;
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+ mTxTime = stats.tx_time;
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+ mRxTime = stats.rx_time;
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+ mRunningBeaconCount = stats.beacon_rx;
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+ mWifiInfo.updatePacketRates(stats, mLastLinkLayerStatsUpdate);
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}
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- }
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- if (stats != null) {
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- mOnTime = stats.on_time;
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- mTxTime = stats.tx_time;
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- mRxTime = stats.rx_time;
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- mRunningBeaconCount = stats.beacon_rx;
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- mWifiInfo.updatePacketRates(stats, mLastLinkLayerStatsUpdate);
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- } else {
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+ } else { // LinkLayerStats are broken or unsupported
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long mTxPkts = mFacade.getTxPackets(mInterfaceName);
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long mRxPkts = mFacade.getRxPackets(mInterfaceName);
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mWifiInfo.updatePacketRates(mTxPkts, mRxPkts, mLastLinkLayerStatsUpdate);
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