Add QCA vendor attribute for NDP latency and throughput configuration

Introduce a vendor attribute for NDP to configure dynamic parameters
using the subcommand QCA_WLAN_VENDOR_NDP_SUB_CMD_UPDATE_CONFIG. The
maximum latency for NAN data packet transmission and reception, and
the expected throughput can be configured after the NDP setup
establishment using update configuration command with given NDP
instance ID.

Drivers would modify or adjust the NDP slots to meet the latency and
throughput requirements.

Signed-off-by: Vinay Gannevaram <quic_vganneva@quicinc.com>

diff --git a/src/common/qca-vendor.h b/src/common/qca-vendor.h
index 3cc2f93c6618d4c75e73c96c83d932c02282ee14..6a3dc50b43f2e06d3978bf1410f62db772a624e8 100644 (file)
--- a/src/common/qca-vendor.h
+++ b/src/common/qca-vendor.h
@@ -9193,6 +9193,22 @@ enum qca_wlan_vendor_attr_ndp_params {
         * frames from each other.
         */
        QCA_WLAN_VENDOR_ATTR_NDP_GTK_REQUIRED = 33,
+       /* Unsigned 32-bit attribute. Indicates the maximum latency of the NAN
+        * data packets to be transmitted/received in milliseconds.
+        * This attribute is optional, and it is configured for active NDP
+        * session of a given NDP instance ID
+        * %QCA_WLAN_VENDOR_ATTR_NDP_INSTANCE_ID using the command
+        * %QCA_WLAN_VENDOR_NDP_SUB_CMD_UPDATE_CONFIG.
+        */
+       QCA_WLAN_VENDOR_ATTR_NDP_MAX_LATENCY_MS = 34,
+       /* 32-bit unsigned value to indicate throughput in Mbps for the NDP
+        * data of a given NDP session.
+        * This attribute is optional, and it is configured for active NDP
+        * session of a given NDP instance ID
+        * %QCA_WLAN_VENDOR_ATTR_NDP_INSTANCE_ID using the command
+        * %QCA_WLAN_VENDOR_NDP_SUB_CMD_UPDATE_CONFIG.
+        */
+       QCA_WLAN_VENDOR_ATTR_NDP_TPUT = 35,
 
        /* keep last */
        QCA_WLAN_VENDOR_ATTR_NDP_PARAMS_AFTER_LAST,
@@ -9240,7 +9256,14 @@ enum qca_wlan_ndp_sub_cmd {
        /* Command to indicate the peer about the end request being received */
        QCA_WLAN_VENDOR_ATTR_NDP_END_IND = 11,
        /* Command to indicate the peer of schedule update */
-       QCA_WLAN_VENDOR_ATTR_NDP_SCHEDULE_UPDATE_IND = 12
+       QCA_WLAN_VENDOR_ATTR_NDP_SCHEDULE_UPDATE_IND = 12,
+       /* Command to update dynamic configurations of active NDP sessions.
+        * %QCA_WLAN_VENDOR_ATTR_NDP_INSTANCE_ID is a mandatory attribute and
+        * at least one of the attributes
+        * %QCA_WLAN_VENDOR_ATTR_NDP_MAX_LATENCY_MS and
+        * %QCA_WLAN_VENDOR_ATTR_NDP_TPUT must be configured in this command.
+        */
+       QCA_WLAN_VENDOR_NDP_SUB_CMD_UPDATE_CONFIG = 13,
 };
 
 /**