From 22547c31480fa24f6685b26e43ce73043e7fbaec Mon Sep 17 00:00:00 2001 From: Sourav Mohapatra Date: Thu, 19 Mar 2020 19:21:34 +0530 Subject: [PATCH] More details to the vendor specific driver internal failure reporting Add more hang reason codes for the hang reason in the QCA_NL80211_VENDOR_SUBCMD_HANG events. This also introduces the attribute QCA_WLAN_VENDOR_ATTR_HANG_REASON_DATA to carry the required data for the respective hang reason. This data is expected to contain the required dump to analyze the reason for the hang. Signed-off-by: Jouni Malinen --- src/common/qca-vendor.h | 39 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) diff --git a/src/common/qca-vendor.h b/src/common/qca-vendor.h index 8a56ab7bf..f1a065132 100644 --- a/src/common/qca-vendor.h +++ b/src/common/qca-vendor.h @@ -5723,6 +5723,39 @@ enum qca_wlan_vendor_hang_reason { QCA_WLAN_HANG_DXE_FAILURE = 12, /* WMI pending commands exceed the maximum count */ QCA_WLAN_HANG_WMI_EXCEED_MAX_PENDING_CMDS = 13, + /* Timeout for peer STA connection accept command's response from the + * FW in AP mode. This command is triggered when a STA (peer) connects + * to AP (DUT). + */ + QCA_WLAN_HANG_AP_STA_CONNECT_REQ_TIMEOUT = 14, + /* Timeout for the AP connection accept command's response from the FW + * in STA mode. This command is triggered when the STA (DUT) connects + * to an AP (peer). + */ + QCA_WLAN_HANG_STA_AP_CONNECT_REQ_TIMEOUT = 15, + /* Timeout waiting for the response to the MAC HW mode change command + * sent to FW as a part of MAC mode switch among DBS (Dual Band + * Simultaneous), SCC (Single Channel Concurrency), and MCC (Multi + * Channel Concurrency) mode. + */ + QCA_WLAN_HANG_MAC_HW_MODE_CHANGE_TIMEOUT = 16, + /* Timeout waiting for the response from FW to configure the MAC HW's + * mode. This operation is to configure the single/two MACs in either + * SCC/MCC/DBS mode. + */ + QCA_WLAN_HANG_MAC_HW_MODE_CONFIG_TIMEOUT = 17, + /* Timeout waiting for response of VDEV start command from the FW */ + QCA_WLAN_HANG_VDEV_START_RESPONSE_TIMED_OUT = 18, + /* Timeout waiting for response of VDEV restart command from the FW */ + QCA_WLAN_HANG_VDEV_RESTART_RESPONSE_TIMED_OUT = 19, + /* Timeout waiting for response of VDEV stop command from the FW */ + QCA_WLAN_HANG_VDEV_STOP_RESPONSE_TIMED_OUT = 20, + /* Timeout waiting for response of VDEV delete command from the FW */ + QCA_WLAN_HANG_VDEV_DELETE_RESPONSE_TIMED_OUT = 21, + /* Timeout waiting for response of peer all delete request command to + * the FW on a specific VDEV. + */ + QCA_WLAN_HANG_VDEV_PEER_DELETE_ALL_RESPONSE_TIMED_OUT = 22, }; /** @@ -5735,6 +5768,12 @@ enum qca_wlan_vendor_attr_hang { * qca_wlan_vendor_hang_reason. */ QCA_WLAN_VENDOR_ATTR_HANG_REASON = 1, + /* The binary blob data associated with the hang reason specified by + * QCA_WLAN_VENDOR_ATTR_HANG_REASON. This binary data is expected to + * contain the required dump to analyze the reason for the hang. + * NLA_BINARY attribute, the max size is 1024 bytes. + */ + QCA_WLAN_VENDOR_ATTR_HANG_REASON_DATA = 2, QCA_WLAN_VENDOR_ATTR_HANG_AFTER_LAST, QCA_WLAN_VENDOR_ATTR_HANG_MAX =