commit ec2d1c45c345afd31cd1d5d3caa5a48ce7e39e6e
author Sushant Kaushik <skaushik@qti.qualcomm.com> Mon Oct 05 12:12:33 2015 +0530
committer Satyanarayana Dash <sadash@codeaurora.org> Mon Oct 05 13:48:22 2015 +0530
tree c52125507e2d847e738b22a747ab66e23f535d17
parent 3dcc0533b5385b057120156cdc169d03be3eebd2

wlan: Send positive value of rssi to wifi_hal.

Currently for tx stats, FW sends rssi value as negative.
Rssi value is then send as a signed value to wifi_hal.
wifi_hal expects all values to be unsigned and hence
converts a negative value to large postitive value.
As a part of fix, send positive value of rssi to
wifi_hal.

Change-Id: Ieeab3ba3da59f7f3edfa29e63e6067476c80e627
CRs-Fixed: 918211

CORE/SME/src/csr/csrApiRoam.c

diff --git a/CORE/SME/src/csr/csrApiRoam.c b/CORE/SME/src/csr/csrApiRoam.c
index 73e67b6..678962c 100644
--- a/CORE/SME/src/csr/csrApiRoam.c
+++ b/CORE/SME/src/csr/csrApiRoam.c
@@ -15509,7 +15509,8 @@
        /* If riva is not sending rssi, continue to use the hack */
        rssi = RSSI_HACK_BMPS;
    }
-   pMac->roam.perPktStatsInfo.avgRssi = rssi;
+   /* send positive value of rssi to wifi_hal */
+   pMac->roam.perPktStatsInfo.avgRssi = (-1)*rssi;
    vos_updatePktStatsInfo(&pMac->roam.perPktStatsInfo);
    WDA_UpdateRssiBmps(pvosGCtx, pSmeStatsRsp->staId, rssi);