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@@ -235,9 +235,10 @@
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* 3.108 Add HTT_H2T_MSG_TYPE_UMAC_HANG_RECOVERY_PREREQUISITE_SETUP def.
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* 3.109 Add HTT_T2H RX_ADDBA_EXTN,RX_DELBA_EXTN defs.
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* 3.110 Add more word_mask fields in htt_tx_monitor_cfg_t.
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+ * 3.111 Add RXPCU filter enable flag in RX_RING_SELECTION_CFG msg.
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*/
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#define HTT_CURRENT_VERSION_MAJOR 3
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-#define HTT_CURRENT_VERSION_MINOR 110
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+#define HTT_CURRENT_VERSION_MINOR 111
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#define HTT_NUM_TX_FRAG_DESC 1024
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@@ -5535,38 +5536,43 @@ enum htt_srng_ring_id {
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*
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* The message would appear as follows:
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*
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- * |31 28|27|26|25|24|23 16|15 | 11| 10|9 8|7 0|
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- * |-----+--+--+--+--+----------------+----+---+---+---+---------------|
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- * |rsvd1|DT|OV|PS|SS| ring_id | pdev_id | msg_type |
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- * |-------------------------------------------------------------------|
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- * | rsvd2 | ring_buffer_size |
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- * |-------------------------------------------------------------------|
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- * | packet_type_enable_flags_0 |
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- * |-------------------------------------------------------------------|
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- * | packet_type_enable_flags_1 |
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- * |-------------------------------------------------------------------|
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- * | packet_type_enable_flags_2 |
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- * |-------------------------------------------------------------------|
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- * | packet_type_enable_flags_3 |
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- * |-------------------------------------------------------------------|
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- * | tlv_filter_in_flags |
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- * |-------------------------------------------------------------------|
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- * | rx_header_offset | rx_packet_offset |
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- * |-------------------------------------------------------------------|
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- * | rx_mpdu_start_offset | rx_mpdu_end_offset |
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- * |-------------------------------------------------------------------|
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- * | rx_msdu_start_offset | rx_msdu_end_offset |
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- * |-------------------------------------------------------------------|
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- * | rsvd3 | rx_attention_offset |
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- * |-------------------------------------------------------------------|
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- * | rsvd4 | mo| fp| rx_drop_threshold |
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- * | |ndp|ndp| |
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- * |-------------------------------------------------------------------|
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+ * |31 28|27|26|25|24|23|22|21 19|18 16|15 | 11| 10|9 8|7 0|
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+ * |-----+--+--+--+--+-----------------+----+---+---+---+---------------|
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+ * |rsvd1|DT|OV|PS|SS| ring_id | pdev_id | msg_type |
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+ * |-----------------------+-----+-----+--------------------------------|
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+ * |rsvd2|RX|RXHDL| CLD | CLC | CLM | ring_buffer_size |
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+ * |--------------------------------------------------------------------|
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+ * | packet_type_enable_flags_0 |
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+ * |--------------------------------------------------------------------|
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+ * | packet_type_enable_flags_1 |
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+ * |--------------------------------------------------------------------|
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+ * | packet_type_enable_flags_2 |
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+ * |--------------------------------------------------------------------|
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+ * | packet_type_enable_flags_3 |
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+ * |--------------------------------------------------------------------|
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+ * | tlv_filter_in_flags |
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+ * |-----------------------------------+--------------------------------|
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+ * | rx_header_offset | rx_packet_offset |
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+ * |-----------------------------------+--------------------------------|
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+ * | rx_mpdu_start_offset | rx_mpdu_end_offset |
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+ * |-----------------------------------+--------------------------------|
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+ * | rx_msdu_start_offset | rx_msdu_end_offset |
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+ * |-----------------------------------+--------------------------------|
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+ * | rsvd3 | rx_attention_offset |
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+ * |--------------------------------------------------------------------|
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+ * | rsvd4 | mo| fp| rx_drop_threshold |
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+ * | |ndp|ndp| |
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+ * |--------------------------------------------------------------------|
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* Where:
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* PS = pkt_swap
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* SS = status_swap
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* OV = rx_offsets_valid
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* DT = drop_thresh_valid
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+ * CLM = config_length_mgmt
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+ * CLC = config_length_ctrl
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+ * CLD = config_length_data
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+ * RXHDL = rx_hdr_len
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+ * RX = rxpcu_filter_enable_flag
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* The message is interpreted as follows:
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* dword0 - b'0:7 - msg_type: This will be set to
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* 0xc (HTT_H2T_MSG_TYPE_RX_RING_SELECTION_CFG)
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@@ -5620,7 +5626,15 @@ enum htt_srng_ring_id {
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* 10 - 128bytes
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* 11 - 256bytes
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* default - 128 bytes
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- * b'27:31 - rsvd2: Reserved for future use
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+ * b'27 - rxpcu_filter_enable_flag
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+ * For Scan Radio Host CPU utilization is very high.
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+ * In order to reduce CPU utilization we need to filter out
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+ * certain configured MAC frames.
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+ * To filter out configured MAC address frames, RxPCU should
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+ * be zero which means allow all frames for MD at RxOLE
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+ * host wil fiter out frames.
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+ * RxPCU (Filter IN) -> RxOLE (Filter In/Filter Out)
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+ * b'28:31 - rsvd2: Reserved for future use
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* dword2 - b'0:31 - packet_type_enable_flags_0:
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* Enable MGMT packet from 0b0000 to 0b1001
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* bits from low to high: FP, MD, MO - 3 bits
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@@ -5759,7 +5773,8 @@ PREPACK struct htt_rx_ring_selection_cfg_t {
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config_length_ctrl:3,
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config_length_data:3,
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rx_hdr_len: 2,
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- rsvd2: 5;
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+ rxpcu_filter_enable_flag:1,
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+ rsvd2: 4;
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A_UINT32 packet_type_enable_flags_0;
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A_UINT32 packet_type_enable_flags_1;
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A_UINT32 packet_type_enable_flags_2;
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@@ -5933,6 +5948,17 @@ PREPACK struct htt_rx_ring_selection_cfg_t {
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((_var) |= ((_val) << HTT_RX_RING_SELECTION_CFG_RX_HDR_LEN_S));\
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} while(0)
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+#define HTT_RX_RING_SELECTION_CFG_RXPCU_FILTER_M 0x08000000
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+#define HTT_RX_RING_SELECTION_CFG_RXPXU_FILTER_S 27
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+#define HTT_RX_RING_SELECTION_CFG_RXPCU_FILTER_GET(_var) \
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+ (((_var) & HTT_RX_RING_SELECTION_CFG_RXPCU_FILTER_M) >> \
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+ HTT_RX_RING_SELECTION_CFG_RXPXU_FILTER_S)
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+#define HTT_RX_RING_SELECTION_CFG_RXPCU_FILTER_SET(_var, _val) \
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+ do { \
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+ HTT_CHECK_SET_VAL( HTT_RX_RING_SELECTION_CFG_RXPCU_FILTER, _val); \
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+ ((_var) |= ((_val) << HTT_RX_RING_SELECTION_CFG_RXPXU_FILTER_S));\
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+ } while(0)
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+
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#define HTT_RX_RING_SELECTION_CFG_PKT_TYPE_ENABLE_FLAG_0_M 0xffffffff
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#define HTT_RX_RING_SELECTION_CFG_PKT_TYPE_ENABLE_FLAG_0_S 0
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#define HTT_RX_RING_SELECTION_CFG_PKT_TYPE_ENABLE_FLAG_0_GET(_var) \
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spuligil