New htt event table is added for 10.4 firmware. New htt event
HTT_T2H_MSG_TYPE_EN_STATS is available only in 10.4, adding this
to generic htt event table.

Signed-off-by: Raja Mani <rm...@qti.qualcomm.com>
---
 drivers/net/wireless/ath/ath10k/core.c   |  3 +++
 drivers/net/wireless/ath/ath10k/htt.c    | 35 ++++++++++++++++++++++++++++++++
 drivers/net/wireless/ath/ath10k/htt.h    | 30 +++++++++++++++++++++++++++
 drivers/net/wireless/ath/ath10k/htt_rx.c |  3 +++
 drivers/net/wireless/ath/ath10k/hw.h     |  2 ++
 5 files changed, 73 insertions(+)

diff --git a/drivers/net/wireless/ath/ath10k/core.c 
b/drivers/net/wireless/ath/ath10k/core.c
index 4e762d0..23e855c 100644
--- a/drivers/net/wireless/ath/ath10k/core.c
+++ b/drivers/net/wireless/ath/ath10k/core.c
@@ -1318,6 +1318,7 @@ static int ath10k_core_init_firmware_features(struct 
ath10k *ar)
                ar->num_active_peers = TARGET_10_4_ACTIVE_PEERS;
                ar->max_num_vdevs = TARGET_10_4_NUM_VDEVS;
                ar->num_tids = TARGET_10_4_TGT_NUM_TIDS;
+               ar->htt.max_num_pending_tx = TARGET_10_4_NUM_MSDU_DESC;
                ar->fw_stats_req_mask = WMI_STAT_PEER;
                break;
        case ATH10K_FW_WMI_OP_VERSION_UNSET:
@@ -1343,6 +1344,8 @@ static int ath10k_core_init_firmware_features(struct 
ath10k *ar)
                        ar->htt.op_version = ATH10K_FW_HTT_OP_VERSION_TLV;
                        break;
                case ATH10K_FW_WMI_OP_VERSION_10_4:
+                       ar->htt.op_version = ATH10K_FW_HTT_OP_VERSION_10_4;
+                       break;
                case ATH10K_FW_WMI_OP_VERSION_UNSET:
                case ATH10K_FW_WMI_OP_VERSION_MAX:
                        WARN_ON(1);
diff --git a/drivers/net/wireless/ath/ath10k/htt.c 
b/drivers/net/wireless/ath/ath10k/htt.c
index 6da6ef2..2bb9acc 100644
--- a/drivers/net/wireless/ath/ath10k/htt.c
+++ b/drivers/net/wireless/ath/ath10k/htt.c
@@ -102,6 +102,37 @@ static const enum htt_t2h_msg_type htt_tlv_t2h_msg_types[] 
= {
        [HTT_TLV_T2H_MSG_TYPE_TEST] = HTT_T2H_MSG_TYPE_TEST,
 };
 
+static const enum htt_t2h_msg_type htt_10_4_t2h_msg_types[] = {
+       [HTT_10_4_T2H_MSG_TYPE_VERSION_CONF] = HTT_T2H_MSG_TYPE_VERSION_CONF,
+       [HTT_10_4_T2H_MSG_TYPE_RX_IND] = HTT_T2H_MSG_TYPE_RX_IND,
+       [HTT_10_4_T2H_MSG_TYPE_RX_FLUSH] = HTT_T2H_MSG_TYPE_RX_FLUSH,
+       [HTT_10_4_T2H_MSG_TYPE_PEER_MAP] = HTT_T2H_MSG_TYPE_PEER_MAP,
+       [HTT_10_4_T2H_MSG_TYPE_PEER_UNMAP] = HTT_T2H_MSG_TYPE_PEER_UNMAP,
+       [HTT_10_4_T2H_MSG_TYPE_RX_ADDBA] = HTT_T2H_MSG_TYPE_RX_ADDBA,
+       [HTT_10_4_T2H_MSG_TYPE_RX_DELBA] = HTT_T2H_MSG_TYPE_RX_DELBA,
+       [HTT_10_4_T2H_MSG_TYPE_TX_COMPL_IND] = HTT_T2H_MSG_TYPE_TX_COMPL_IND,
+       [HTT_10_4_T2H_MSG_TYPE_PKTLOG] = HTT_T2H_MSG_TYPE_PKTLOG,
+       [HTT_10_4_T2H_MSG_TYPE_STATS_CONF] = HTT_T2H_MSG_TYPE_STATS_CONF,
+       [HTT_10_4_T2H_MSG_TYPE_RX_FRAG_IND] = HTT_T2H_MSG_TYPE_RX_FRAG_IND,
+       [HTT_10_4_T2H_MSG_TYPE_SEC_IND] = HTT_T2H_MSG_TYPE_SEC_IND,
+       [HTT_10_4_T2H_MSG_TYPE_RC_UPDATE_IND] = HTT_T2H_MSG_TYPE_RC_UPDATE_IND,
+       [HTT_10_4_T2H_MSG_TYPE_TX_INSPECT_IND] =
+                               HTT_T2H_MSG_TYPE_TX_INSPECT_IND,
+       [HTT_10_4_T2H_MSG_TYPE_MGMT_TX_COMPL_IND] =
+                               HTT_T2H_MSG_TYPE_MGMT_TX_COMPLETION,
+       [HTT_10_4_T2H_MSG_TYPE_CHAN_CHANGE] = HTT_T2H_MSG_TYPE_CHAN_CHANGE,
+       [HTT_10_4_T2H_MSG_TYPE_TX_CREDIT_UPDATE_IND] =
+                               HTT_T2H_MSG_TYPE_TX_CREDIT_UPDATE_IND,
+       [HTT_10_4_T2H_MSG_TYPE_RX_PN_IND] = HTT_T2H_MSG_TYPE_RX_PN_IND,
+       [HTT_10_4_T2H_MSG_TYPE_RX_OFFLOAD_DELIVER_IND] =
+                               HTT_T2H_MSG_TYPE_RX_OFFLOAD_DELIVER_IND,
+       [HTT_10_4_T2H_MSG_TYPE_TEST] = HTT_T2H_MSG_TYPE_TEST,
+       [HTT_10_4_T2H_MSG_TYPE_EN_STATS] = HTT_T2H_MSG_TYPE_EN_STATS,
+       [HTT_10_4_T2H_MSG_TYPE_AGGR_CONF] = HTT_T2H_MSG_TYPE_AGGR_CONF,
+       [HTT_10_4_T2H_MSG_TYPE_STATS_NOUPLOAD] =
+                               HTT_T2H_MSG_TYPE_STATS_NOUPLOAD,
+};
+
 int ath10k_htt_connect(struct ath10k_htt *htt)
 {
        struct ath10k_htc_svc_conn_req conn_req;
@@ -147,6 +178,10 @@ int ath10k_htt_init(struct ath10k *ar)
                2; /* ip4 dscp or ip6 priority */
 
        switch (ar->htt.op_version) {
+       case ATH10K_FW_HTT_OP_VERSION_10_4:
+               ar->htt.t2h_msg_types = htt_10_4_t2h_msg_types;
+               ar->htt.t2h_msg_types_max = HTT_10_4_T2H_NUM_MSGS;
+               break;
        case ATH10K_FW_HTT_OP_VERSION_10_1:
                ar->htt.t2h_msg_types = htt_10x_t2h_msg_types;
                ar->htt.t2h_msg_types_max = HTT_10X_T2H_NUM_MSGS;
diff --git a/drivers/net/wireless/ath/ath10k/htt.h 
b/drivers/net/wireless/ath/ath10k/htt.h
index 7e8a0d8..2a2ba12 100644
--- a/drivers/net/wireless/ath/ath10k/htt.h
+++ b/drivers/net/wireless/ath/ath10k/htt.h
@@ -349,6 +349,35 @@ enum htt_tlv_t2h_msg_type {
        HTT_TLV_T2H_NUM_MSGS
 };
 
+enum htt_10_4_t2h_msg_type {
+       HTT_10_4_T2H_MSG_TYPE_VERSION_CONF           = 0x0,
+       HTT_10_4_T2H_MSG_TYPE_RX_IND                 = 0x1,
+       HTT_10_4_T2H_MSG_TYPE_RX_FLUSH               = 0x2,
+       HTT_10_4_T2H_MSG_TYPE_PEER_MAP               = 0x3,
+       HTT_10_4_T2H_MSG_TYPE_PEER_UNMAP             = 0x4,
+       HTT_10_4_T2H_MSG_TYPE_RX_ADDBA               = 0x5,
+       HTT_10_4_T2H_MSG_TYPE_RX_DELBA               = 0x6,
+       HTT_10_4_T2H_MSG_TYPE_TX_COMPL_IND           = 0x7,
+       HTT_10_4_T2H_MSG_TYPE_PKTLOG                 = 0x8,
+       HTT_10_4_T2H_MSG_TYPE_STATS_CONF             = 0x9,
+       HTT_10_4_T2H_MSG_TYPE_RX_FRAG_IND            = 0xa,
+       HTT_10_4_T2H_MSG_TYPE_SEC_IND                = 0xb,
+       HTT_10_4_T2H_MSG_TYPE_RC_UPDATE_IND          = 0xc,
+       HTT_10_4_T2H_MSG_TYPE_TX_INSPECT_IND         = 0xd,
+       HTT_10_4_T2H_MSG_TYPE_MGMT_TX_COMPL_IND      = 0xe,
+       HTT_10_4_T2H_MSG_TYPE_CHAN_CHANGE            = 0xf,
+       HTT_10_4_T2H_MSG_TYPE_TX_CREDIT_UPDATE_IND   = 0x10,
+       HTT_10_4_T2H_MSG_TYPE_RX_PN_IND              = 0x11,
+       HTT_10_4_T2H_MSG_TYPE_RX_OFFLOAD_DELIVER_IND = 0x12,
+       HTT_10_4_T2H_MSG_TYPE_TEST                   = 0x13,
+       HTT_10_4_T2H_MSG_TYPE_EN_STATS               = 0x14,
+       HTT_10_4_T2H_MSG_TYPE_AGGR_CONF              = 0x15,
+       /* 0x16, 0x17 are reserved */
+       HTT_10_4_T2H_MSG_TYPE_STATS_NOUPLOAD         = 0x18,
+       /* keep this last */
+       HTT_10_4_T2H_NUM_MSGS
+};
+
 enum htt_t2h_msg_type {
        HTT_T2H_MSG_TYPE_VERSION_CONF,
        HTT_T2H_MSG_TYPE_RX_IND,
@@ -375,6 +404,7 @@ enum htt_t2h_msg_type {
        HTT_T2H_MSG_TYPE_AGGR_CONF,
        HTT_T2H_MSG_TYPE_STATS_NOUPLOAD,
        HTT_T2H_MSG_TYPE_TEST,
+       HTT_T2H_MSG_TYPE_EN_STATS,
        /* keep this last */
        HTT_T2H_NUM_MSGS
 };
diff --git a/drivers/net/wireless/ath/ath10k/htt_rx.c 
b/drivers/net/wireless/ath/ath10k/htt_rx.c
index 89eb16b..43c8f65 100644
--- a/drivers/net/wireless/ath/ath10k/htt_rx.c
+++ b/drivers/net/wireless/ath/ath10k/htt_rx.c
@@ -2074,6 +2074,9 @@ void ath10k_htt_t2h_msg_handler(struct ath10k *ar, struct 
sk_buff *skb)
                break;
        case HTT_T2H_MSG_TYPE_CHAN_CHANGE:
                break;
+       case HTT_T2H_MSG_TYPE_EN_STATS:
+               ath10k_warn(ar, "htt event enhanced stats not implemented\n");
+               break;
        default:
                ath10k_warn(ar, "htt event (%d) not handled\n",
                            resp->hdr.msg_type);
diff --git a/drivers/net/wireless/ath/ath10k/hw.h 
b/drivers/net/wireless/ath/ath10k/hw.h
index 799ab8a..aee9e33 100644
--- a/drivers/net/wireless/ath/ath10k/hw.h
+++ b/drivers/net/wireless/ath/ath10k/hw.h
@@ -153,6 +153,8 @@ enum ath10k_fw_htt_op_version {
 
        ATH10K_FW_HTT_OP_VERSION_TLV = 3,
 
+       ATH10K_FW_HTT_OP_VERSION_10_4 = 4,
+
        /* keep last */
        ATH10K_FW_HTT_OP_VERSION_MAX,
 };
-- 
1.8.1.2

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