qcacld: support for Soft TRP iw commands.

In SAP mode the support for iwpriv commands set11NRates,
and set11ACRates features is added.

CRs-Fixed: 594430
Change-Id: I5e1674b256f97a9b0b8d81364c48df30b2cd80a3

2 files changed, 105 insertions, 2 deletions

diff --git a/CORE/HDD/inc/qc_sap_ioctl.h b/CORE/HDD/inc/qc_sap_ioctl.h
index 5c2ea9372a20..190df8549620 100644
--- a/CORE/HDD/inc/qc_sap_ioctl.h
+++ b/CORE/HDD/inc/qc_sap_ioctl.h
@@ -276,6 +276,8 @@ typedef struct
 #define QCASAP_SET_VHT_RATE                45
 #define QCASAP_SET_SHORT_GI                46
 #define QCASAP_GET_SHORT_GI                47
+#define QCSAP_SET_11N_RATE                 48
+#define QCSAP_SET_VHT_RATE                 49
 #endif /* QCA_WIFI_2_0 */
 
 enum { 
diff --git a/CORE/HDD/src/wlan_hdd_hostapd.c b/CORE/HDD/src/wlan_hdd_hostapd.c
index e09772125427..255cc9e2d9c6 100644
--- a/CORE/HDD/src/wlan_hdd_hostapd.c
+++ b/CORE/HDD/src/wlan_hdd_hostapd.c
@@ -100,6 +100,11 @@ extern int process_wma_set_command(int sessid, int paramid,
  */
 #define WE_SAP_MAX_STA_INFO 0x7FF
 
+#define RC_2_RATE_IDX(_rc)        ((_rc) & 0x7)
+#define HT_RC_2_STREAMS(_rc)    ((((_rc) & 0x78) >> 3) + 1)
+#define RC_2_RATE_IDX_11AC(_rc)        ((_rc) & 0xf)
+#define HT_RC_2_STREAMS_11AC(_rc)    ((((_rc) & 0x30) >> 4) + 1)
+
 #define SAP_24GHZ_CH_COUNT (14)
 
 /*---------------------------------------------------------------------------
@@ -1557,6 +1562,101 @@ static iw_softap_setparam(struct net_device *dev,
                  break;
              }
 
+         case QCASAP_SET_TXRX_FWSTATS:
+             {
+                  hddLog(LOG1, "WE_SET_TXRX_FWSTATS val %d", set_value);
+                  ret = process_wma_set_command((int)pHostapdAdapter->sessionId,
+                                                (int)WMA_VDEV_TXRX_FWSTATS_ENABLE_CMDID,
+                                                set_value, VDEV_CMD);
+                   break;
+             }
+         case QCASAP_TXRX_FWSTATS_RESET:
+             {
+                  hddLog(LOG1, "WE_TXRX_FWSTATS_RESET val %d", set_value);
+                  ret = process_wma_set_command((int)pHostapdAdapter->sessionId,
+                                                (int)WMA_VDEV_TXRX_FWSTATS_RESET_CMDID,
+                                                set_value, VDEV_CMD);
+                  break;
+             }
+
+         case QCSAP_PARAM_SETRTSCTS:
+            {
+                ret = process_wma_set_command((int)pHostapdAdapter->sessionId,
+                                (int)WMI_VDEV_PARAM_ENABLE_RTSCTS,
+                                set_value, VDEV_CMD);
+                if (!ret) {
+                    if (ccmCfgSetInt(hHal, WNI_CFG_RTS_THRESHOLD, (tANI_U32)value,
+                        ccmCfgSetCallback, eANI_BOOLEAN_TRUE) !=
+                        eHAL_STATUS_SUCCESS) {
+
+                        hddLog(LOGE, "FAILED TO SET RTSCTS at SAP");
+                        ret = -EIO;
+                        break;
+                    }
+                }
+                break;
+            }
+        case QCASAP_SET_11N_RATE:
+        {
+           u_int8_t preamble, nss, rix;
+           hddLog(LOG1, "SAP WE_SET_11N_RATE val %d", set_value);
+
+           rix = RC_2_RATE_IDX(set_value);
+           if (set_value & 0x80) {
+               preamble = WMI_RATE_PREAMBLE_HT;
+               nss = HT_RC_2_STREAMS(set_value) -1;
+           } else {
+               nss = 0;
+               rix = RC_2_RATE_IDX(set_value);
+               if (set_value & 0x10) {
+                   preamble = WMI_RATE_PREAMBLE_CCK;
+                   if (rix != 0x3)
+                       /* Enable Short preamble always for CCK except 1mbps*/
+                       rix |= 0x4;
+               } else
+                   preamble = WMI_RATE_PREAMBLE_OFDM;
+           }
+
+           hddLog(LOG1, "SAP WMI_VDEV_PARAM_FIXED_RATE val %d rix %d "
+                  "preamble %x nss %d", set_value, rix, preamble, nss);
+
+           set_value = (preamble << 6) | (nss << 4) | rix;
+           ret = process_wma_set_command((int)pHostapdAdapter->sessionId,
+                                         (int)WMI_VDEV_PARAM_FIXED_RATE,
+                                         set_value, VDEV_CMD);
+           break;
+         }
+        case QCASAP_SET_VHT_RATE:
+        {
+           u_int8_t preamble, nss, rix;
+           hddLog(LOG1, "SAP WE_SET_11AC_RATE val %d", set_value);
+
+           rix = RC_2_RATE_IDX_11AC(set_value);
+           preamble = WMI_RATE_PREAMBLE_VHT;
+           nss = HT_RC_2_STREAMS_11AC(set_value) -1;
+
+           hddLog(LOG1, "SAP WMI_VDEV_PARAM_FIXED_RATE val %d rix %d "
+                  "preamble %x nss %d", set_value, rix, preamble, nss);
+
+           set_value = (preamble << 6) | (nss << 4) | rix;
+           ret = process_wma_set_command((int)pHostapdAdapter->sessionId,
+                                         (int)WMI_VDEV_PARAM_FIXED_RATE,
+                                         set_value, VDEV_CMD);
+           break;
+        }
+
+         case QCASAP_SET_SHORT_GI:
+             {
+                  hddLog(LOG1, "QCASAP_SET_SHORT_GI val %d", set_value);
+
+                  ret = sme_UpdateHTConfig(hHal, pHostapdAdapter->sessionId,
+                                           WNI_CFG_HT_CAP_INFO_SHORT_GI_20MHZ, /* same as 40MHZ */
+                                           set_value);
+                  if (ret)
+                      hddLog(LOGE, "Failed to set ShortGI value ret(%d)", ret);
+                  break;
+             }
+
 #endif /* QCA_WIFI_2_0 */
         default:
             hddLog(LOGE, FL("Invalid setparam command %d value %d"),
@@ -1794,12 +1894,13 @@ static iw_softap_set_tx_power(struct net_device *dev,
                    "%s: Invalid SAP pointer from pvosGCtx", __func__);
         return VOS_STATUS_E_FAULT;
     }
-
     vos_mem_copy(bssid, pHostapdAdapter->macAddressCurrent.bytes,
            VOS_MAC_ADDR_SIZE);
+
     set_value = value[0];
     if (eHAL_STATUS_SUCCESS != sme_SetTxPower(hHal, pSapCtx->sessionId, bssid,
-                                    pHostapdAdapter->device_mode, set_value))
+                                              pHostapdAdapter->device_mode,
+                                              set_value))
     {
         hddLog(VOS_TRACE_LEVEL_ERROR, "%s: Setting tx power failed",
                 __func__);