diff options
| author | Sriram Madhvapathi <msriram@codeaurora.org> | 2016-09-30 11:35:28 +0530 |
|---|---|---|
| committer | qcabuildsw <qcabuildsw@localhost> | 2016-10-03 17:38:45 -0700 |
| commit | 85df7c7d2f2720a60301789549ae61ebf8cbefd0 (patch) | |
| tree | d3c7d7b744e2ac6032aeb56cec0e6479dba9c1a6 | |
| parent | 6213c01b1b27a3255e217a9997aaeb9376bbcce8 (diff) | |
qcacld-3.0: Correct the IBSS tx rate information
qcacld-2.0 to qcacld-3.0 propagation
GETIBSSPEERINFO(ALL) fetches IBSS peer information which
includes tx rate. However, only lower 3 bytes of txRate
field is relevant. Mask out irrelevant fields when passing
tx rate info to the user.
Change-Id: Ice0199b84899e7452bf64353c744118f109d9c14
CRs-Fixed: 1050973
| -rw-r--r-- | core/hdd/src/wlan_hdd_ioctl.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/core/hdd/src/wlan_hdd_ioctl.c b/core/hdd/src/wlan_hdd_ioctl.c index 91b0ebef9027..6745015e1a81 100644 --- a/core/hdd/src/wlan_hdd_ioctl.c +++ b/core/hdd/src/wlan_hdd_ioctl.c @@ -5058,6 +5058,11 @@ static int drv_cmd_get_ibss_peer_info_all(hdd_adapter_t *adapter, tx_rate = pHddStaCtx->ibss_peer_info.peerInfoParams[idx]. txRate; + /* + * Only lower 3 bytes are rate info. Mask of the MSByte + */ + tx_rate &= 0x00FFFFFF; + rssi = pHddStaCtx->ibss_peer_info.peerInfoParams[idx]. rssi; @@ -5175,6 +5180,8 @@ static int drv_cmd_get_ibss_peer_info(hdd_adapter_t *adapter, if (QDF_STATUS_SUCCESS == status) { uint32_t txRate = pHddStaCtx->ibss_peer_info.peerInfoParams[0].txRate; + /* Only lower 3 bytes are rate info. Mask of the MSByte */ + txRate &= 0x00FFFFFF; length = scnprintf(extra, sizeof(extra), "%d %d", (int)txRate, |