QCA vendor attributes for updating roaming AP BSSID info

Add vendor attribute IDs QCA_WLAN_VENDOR_ATTR_ROAM_STATS_ORIGINAL_BSSID,
QCA_WLAN_VENDOR_ATTR_ROAM_STATS_CANDIDATE_BSSID, and
QCA_WLAN_VENDOR_ATTR_ROAM_STATS_ROAMED_BSSID for updating roaming AP
BSSID to user space to enable user space collecting the BSSID for
roaming issues.

Signed-off-by: Chunquan Luo <quic_chunquan@quicinc.com>

diff --git a/src/common/qca-vendor.h b/src/common/qca-vendor.h
index ba78c6b283af5c26154d2d99d1a33c1b04c5a4b8..3773368c4aafc63504874913458ddf777c06c2d7 100644 (file)
--- a/src/common/qca-vendor.h
+++ b/src/common/qca-vendor.h
@@ -13530,6 +13530,38 @@ enum qca_wlan_vendor_attr_roam_stats_info {
        QCA_WLAN_VENDOR_ATTR_ROAM_STATS_FRAME_INFO = 43,
        /* Attribute used for padding for 64-bit alignment */
        QCA_WLAN_VENDOR_ATTR_ROAM_STATS_PAD = 44,
+       /* 6-byte MAC address used by the driver to send roam stats information
+        * of the original AP BSSID. The original AP is the connected AP before
+        * roam happens, regardless of the roam resulting in success or failure.
+        * This attribute is only present when
+        * QCA_WLAN_VENDOR_ATTR_ROAM_STATS_ROAM_STATUS has a value of
+        * 0 (success) or 1 (failure).
+        * For non-MLO scenario, it indicates the original connected AP BSSID.
+        * For MLO scenario, it indicates the original BSSID of the link
+        * for which the reassociation occurred during the roam.
+        */
+       QCA_WLAN_VENDOR_ATTR_ROAM_STATS_ORIGINAL_BSSID = 45,
+       /* 6-byte MAC address used by the driver to send roam stats information
+        * of the roam candidate AP BSSID when roam failed. This is only present
+        * when QCA_WLAN_VENDOR_ATTR_ROAM_STATS_ROAM_STATUS has a value of
+        * 1 (failure). If the firmware updates more than one candidate AP BSSID
+        * to the driver, the driver only fills the last candidate AP BSSID and
+        * reports it to user space.
+        * For non-MLO scenario, it indicates the last candidate AP BSSID.
+        * For MLO scenario, it indicates the AP BSSID which may be the primary
+        * link BSSID or a nonprimary link BSSID.
+        */
+       QCA_WLAN_VENDOR_ATTR_ROAM_STATS_CANDIDATE_BSSID = 46,
+       /* 6-byte MAC address used by the driver to send roam stats information
+        * of the roamed AP BSSID when roam succeeds. This is only present when
+        * QCA_WLAN_VENDOR_ATTR_ROAM_STATS_ROAM_STATUS has a value of
+        * 0 (success).
+        * For non-MLO scenario, it indicates the new AP BSSID to which has
+        * been successfully roamed.
+        * For MLO scenario, it indicates the new AP BSSID of the link on
+        * which the reassociation occurred during the roam.
+        */
+       QCA_WLAN_VENDOR_ATTR_ROAM_STATS_ROAMED_BSSID = 47,
 
        /* keep last */
        QCA_WLAN_VENDOR_ATTR_ROAM_STATS_AFTER_LAST,