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| author | kensun <kensun@google.com> | 2021-07-28 06:40:31 +0000 |
|---|---|---|
| committer | kensun <kensun@google.com> | 2021-07-28 07:48:35 +0000 |
| commit | c62b63d7f7dbb31cf6626855d10180b9e62ce165 (patch) | |
| tree | e63986e1731bcd7d309d964783171fbf6b0179ce /qcwcn | |
| parent | ad9fbe71051ec885fee4f4b3df4cf47b0041adc3 (diff) | |
| download | wlan-c62b63d7f7dbb31cf6626855d10180b9e62ce165.tar.gz | |
WifiHal: populate llstats peer info with correct offsetandroid-12.0.0_r32android-12.0.0_r29android-12.0.0_r28android-12.0.0_r27android-12.0.0_r26android-12.0.0_r21android-12.0.0_r20android-12.0.0_r19android-12.0.0_r18android-12.0.0_r16android12-qpr1-releaseandroid12-qpr1-d-s3-releaseandroid12-qpr1-d-s2-releaseandroid12-qpr1-d-s1-releaseandroid12-qpr1-d-releaseandroid12-dev
llstats peerinfo has varying wifi rate stats. Since
llstats is a linear buffer with interface and peer
stats, we should include wifi rate stats length
while computing offset of next peer
Bug: 191419302
Test: Regression Test
Change-Id: Icc0395cf290268f4c2c96031389fae36ac48d47c
Diffstat (limited to 'qcwcn')
| -rw-r--r-- | qcwcn/wifi_hal/llstats.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/qcwcn/wifi_hal/llstats.cpp b/qcwcn/wifi_hal/llstats.cpp index d9e2441..8e827e2 100644 --- a/qcwcn/wifi_hal/llstats.cpp +++ b/qcwcn/wifi_hal/llstats.cpp @@ -1188,6 +1188,7 @@ int LLStatsCommand::handleResponse(WifiEvent &reply) status = WIFI_ERROR_INVALID_ARGS; goto cleanup; } + num_rates = 0; for (peerInfo = (struct nlattr *) nla_data(tb_vendor[ QCA_WLAN_VENDOR_ATTR_LL_STATS_PEER_INFO]), rem = nla_len(tb_vendor[ @@ -1199,7 +1200,8 @@ int LLStatsCommand::handleResponse(WifiEvent &reply) QCA_WLAN_VENDOR_ATTR_LL_STATS_MAX+ 1]; pPeerStats = (wifi_peer_info *) ( (u8 *)pIfaceStat->peer_info - + (i++ * sizeof(wifi_peer_info))); + + (i++ * sizeof(wifi_peer_info)) + + (num_rates * sizeof(wifi_rate_stat))); nla_parse(tb2, QCA_WLAN_VENDOR_ATTR_LL_STATS_MAX, (struct nlattr *) nla_data(peerInfo), nla_len(peerInfo), NULL); @@ -1208,6 +1210,7 @@ int LLStatsCommand::handleResponse(WifiEvent &reply) { goto cleanup; } + num_rates += pPeerStats->num_rate; } } |