fw-api: CL 7004110 - update fw common interface files (5c889a33) · Commits · e / devices / android_kernel_sony_msm8998

fw/htt.h

+181 −1

Original line number	Diff line number	Diff line
		@@ -177,9 +177,10 @@
		* 3.60 Add HTT_T2H_MSG_TYPE_PEER_STATS_IND def
		* 3.61 Add rx offset fields to HTT_H2T_MSG_TYPE_RX_RING_SELECTION_CFG msg
		* 3.62 Add antenna mask to reserved space in htt_rx_ppdu_desc_t
		* 3.63 Add HTT_HTT_T2H_MSG_TYPE_BKPRESSURE_EVENT_IND def
		*/
		#define HTT_CURRENT_VERSION_MAJOR 3
		#define HTT_CURRENT_VERSION_MINOR 62
		#define HTT_CURRENT_VERSION_MINOR 63

		#define HTT_NUM_TX_FRAG_DESC 1024

		@@ -5755,6 +5756,7 @@ enum htt_t2h_msg_type {
		HTT_T2H_MSG_TYPE_FLOW_POOL_RESIZE = 0x21,
		HTT_T2H_MSG_TYPE_CFR_DUMP_COMPL_IND = 0x22,
		HTT_T2H_MSG_TYPE_PEER_STATS_IND = 0x23,
		HTT_T2H_MSG_TYPE_BKPRESSURE_EVENT_IND = 0x24,

		HTT_T2H_MSG_TYPE_TEST,
		/* keep this last */
		@@ -11432,4 +11434,182 @@ PREPACK struct htt_cfr_dump_compl_ind {
		* @tx_duration : Tx duration for the PPDU (microsecond units)
		*/


		/**
		* @brief HTT_T2H_MSG_TYPE_BKPRESSURE_EVENTID Message
		*
		* @details
		* HTT_T2H_MSG_TYPE_BKPRESSURE_EVENTID message is sent by the target when
		* continuous backpressure is seen in the LMAC/ UMAC rings software rings.
		* This message will only be sent if the backpressure condition has existed
		* continuously for an initial period (100 ms).
		* Repeat messages with updated information will be sent after each
		* subsequent period (100 ms) as long as the backpressure remains unabated.
		* This message indicates the ring id along with current head and tail index
		* locations (i.e. write and read indices).
		* The backpressure time indicates the time in ms for which continous
		* backpressure has been observed in the ring.
		*
		* The message format is as follows:
		*
		* \|31 24\|23 16\|15 8\|7 0\|
		* \|----------------+----------------+----------------+----------------\|
		* \| ring_id \| ring_type \| pdev_id \| msg_type \|
		* \|-------------------------------------------------------------------\|
		* \| tail_idx \| head_idx \|
		* \|-------------------------------------------------------------------\|
		* \| backpressure_time_ms \|
		* \|-------------------------------------------------------------------\|
		*
		* The message is interpreted as follows:
		* dword0 - b'0:7 - msg_type: This will be set to
		* HTT_T2H_MSG_TYPE_BKPRESSURE_EVENT_IND
		* b'8:15 - pdev_id: 0 indicates msg is for UMAC ring.
		* 1, 2, 3 indicates pdev_id 0,1,2 and
		the msg is for LMAC ring.
		* b'16:23 - ring_type: Refer to enum htt_backpressure_ring_type.
		* b'24:31 - ring_id: Refer enum htt_backpressure_umac_ring_id/
		* htt_backpressure_lmac_ring_id. This represents
		* the ring id for which continous backpressure is seen
		*
		* dword1 - b'0:15 - head_idx: This indicates the current head index of
		* the ring indicated by the ring_id
		*
		* dword1 - b'16:31 - tail_idx: This indicates the current tail index of
		* the ring indicated by the ring id
		*
		* dword2 - b'0:31 - backpressure_time_ms: Indicates how long continous
		* backpressure has been seen in the ring
		* indicated by the ring_id.
		* Units = milliseconds
		*/
		#define HTT_T2H_RX_BKPRESSURE_PDEV_ID_M 0x0000ff00
		#define HTT_T2H_RX_BKPRESSURE_PDEV_ID_S 8
		#define HTT_T2H_RX_BKPRESSURE_RING_TYPE_M 0x00ff0000
		#define HTT_T2H_RX_BKPRESSURE_RING_TYPE_S 16
		#define HTT_T2H_RX_BKPRESSURE_RINGID_M 0xff000000
		#define HTT_T2H_RX_BKPRESSURE_RINGID_S 24
		#define HTT_T2H_RX_BKPRESSURE_HEAD_IDX_M 0x0000ffff
		#define HTT_T2H_RX_BKPRESSURE_HEAD_IDX_S 0
		#define HTT_T2H_RX_BKPRESSURE_TAIL_IDX_M 0xffff0000
		#define HTT_T2H_RX_BKPRESSURE_TAIL_IDX_S 16
		#define HTT_T2H_RX_BKPRESSURE_TIME_MS_M 0xffffffff
		#define HTT_T2H_RX_BKPRESSURE_TIME_MS_S 0

		#define HTT_T2H_RX_BKPRESSURE_PDEV_ID_SET(word, value) \
		do { \
		HTT_CHECK_SET_VAL(HTT_T2H_RX_BKPRESSURE_PDEV_ID, value); \
		(word) \|= (value) << HTT_T2H_RX_BKPRESSURE_PDEV_ID_S; \
		} while (0)
		#define HTT_T2H_RX_BKPRESSURE_PDEV_ID_GET(word) \
		(((word) & HTT_T2H_RX_BKPRESSURE_PDEV_ID_M) >> \
		HTT_T2H_RX_BKPRESSURE_PDEV_ID_S)

		#define HTT_T2H_RX_BKPRESSURE_RING_TYPE_SET(word, value) \
		do { \
		HTT_CHECK_SET_VAL(HTT_T2H_RX_BKPRESSURE_RING_TYPE, value); \
		(word) \|= (value) << HTT_T2H_RX_BKPRESSURE_RING_TYPE_S; \
		} while (0)
		#define HTT_T2H_RX_BKPRESSURE_RING_TYPE_GET(word) \
		(((word) & HTT_T2H_RX_BKPRESSURE_RING_TYPE_M) >> \
		HTT_T2H_RX_BKPRESSURE_RING_TYPE_S)

		#define HTT_T2H_RX_BKPRESSURE_RINGID_SET(word, value) \
		do { \
		HTT_CHECK_SET_VAL(HTT_T2H_RX_BKPRESSURE_RINGID, value); \
		(word) \|= (value) << HTT_T2H_RX_BKPRESSURE_RINGID_S; \
		} while (0)
		#define HTT_T2H_RX_BKPRESSURE_RINGID_GET(word) \
		(((word) & HTT_T2H_RX_BKPRESSURE_RINGID_M) >> \
		HTT_T2H_RX_BKPRESSURE_RINGID_S)

		#define HTT_T2H_RX_BKPRESSURE_HEAD_IDX_SET(word, value) \
		do { \
		HTT_CHECK_SET_VAL(HTT_T2H_RX_BKPRESSURE_HEAD_IDX, value); \
		(word) \|= (value) << HTT_T2H_RX_BKPRESSURE_HEAD_IDX_S; \
		} while (0)
		#define HTT_T2H_RX_BKPRESSURE_HEAD_IDX_GET(word) \
		(((word) & HTT_T2H_RX_BKPRESSURE_HEAD_IDX_M) >> \
		HTT_T2H_RX_BKPRESSURE_HEAD_IDX_S)

		#define HTT_T2H_RX_BKPRESSURE_TAIL_IDX_SET(word, value) \
		do { \
		HTT_CHECK_SET_VAL(HTT_T2H_RX_BKPRESSURE_TAIL_IDX, value); \
		(word) \|= (value) << HTT_T2H_RX_BKPRESSURE_TAIL_IDX_S; \
		} while (0)
		#define HTT_T2H_RX_BKPRESSURE_TAIL_IDX_GET(word) \
		(((word) & HTT_T2H_RX_BKPRESSURE_TAIL_IDX_M) >> \
		HTT_T2H_RX_BKPRESSURE_TAIL_IDX_S)

		#define HTT_T2H_RX_BKPRESSURE_TIME_MS_SET(word, value) \
		do { \
		HTT_CHECK_SET_VAL(HTT_T2H_RX_BKPRESSURE_TIME_MS, value); \
		(word) \|= (value) << HTT_T2H_RX_BKPRESSURE_TIME_MS_S; \
		} while (0)
		#define HTT_T2H_RX_BKPRESSURE_TIME_MS_GET(word) \
		(((word) & HTT_T2H_RX_BKPRESSURE_TIME_MS_M) >> \
		HTT_T2H_RX_BKPRESSURE_TIME_MS_S)

		enum htt_backpressure_ring_type {
		HTT_SW_RING_TYPE_UMAC,
		HTT_SW_RING_TYPE_LMAC,
		HTT_SW_RING_TYPE_MAX,
		};

		/* Ring id for which the message is sent to host */
		enum htt_backpressure_umac_ringid {
		HTT_SW_RING_IDX_REO_REO2SW1_RING,
		HTT_SW_RING_IDX_REO_REO2SW2_RING,
		HTT_SW_RING_IDX_REO_REO2SW3_RING,
		HTT_SW_RING_IDX_REO_REO2SW4_RING,
		HTT_SW_RING_IDX_REO_WBM2REO_LINK_RING,
		HTT_SW_RING_IDX_REO_REO2TCL_RING,
		HTT_SW_RING_IDX_REO_REO2FW_RING,
		HTT_SW_RING_IDX_REO_REO_RELEASE_RING,
		HTT_SW_RING_IDX_WBM_PPE_RELEASE_RING,
		HTT_SW_RING_IDX_TCL_TCL2TQM_RING,
		HTT_SW_RING_IDX_WBM_TQM_RELEASE_RING,
		HTT_SW_RING_IDX_WBM_REO_RELEASE_RING,
		HTT_SW_RING_IDX_WBM_WBM2SW0_RELEASE_RING,
		HTT_SW_RING_IDX_WBM_WBM2SW1_RELEASE_RING,
		HTT_SW_RING_IDX_WBM_WBM2SW2_RELEASE_RING,
		HTT_SW_RING_IDX_WBM_WBM2SW3_RELEASE_RING,
		HTT_SW_RING_IDX_REO_REO_CMD_RING,
		HTT_SW_RING_IDX_REO_REO_STATUS_RING,
		HTT_SW_UMAC_RING_IDX_MAX,
		};

		enum htt_backpressure_lmac_ringid {
		HTT_SW_RING_IDX_FW2RXDMA_BUF_RING,
		HTT_SW_RING_IDX_FW2RXDMA_STATUS_RING,
		HTT_SW_RING_IDX_FW2RXDMA_LINK_RING,
		HTT_SW_RING_IDX_SW2RXDMA_BUF_RING,
		HTT_SW_RING_IDX_WBM2RXDMA_LINK_RING,
		HTT_SW_RING_IDX_RXDMA2FW_RING,
		HTT_SW_RING_IDX_RXDMA2SW_RING,
		HTT_SW_RING_IDX_RXDMA2RELEASE_RING,
		HTT_SW_RING_IDX_RXDMA2REO_RING,
		HTT_SW_RING_IDX_MONITOR_STATUS_RING,
		HTT_SW_RING_IDX_MONITOR_BUF_RING,
		HTT_SW_RING_IDX_MONITOR_DESC_RING,
		HTT_SW_RING_IDX_MONITOR_DEST_RING,
		HTT_SW_LMAC_RING_IDX_MAX,
		};

		PREPACK struct htt_t2h_msg_bkpressure_event_ind_t {
		A_UINT32 msg_type: 8, /* HTT_T2H_MSG_TYPE_BKPRESSURE_EVENT_IND */
		pdev_id: 8,
		ring_type: 8, /* htt_backpressure_ring_type */
		/*
		* ring_id holds an enum value from either
		* htt_backpressure_umac_ringid or
		* htt_backpressure_lmac_ringid, based on
		* the ring_type setting.
		*/
		ring_id: 8;
		A_UINT16 head_idx;
		A_UINT16 tail_idx;
		A_UINT32 backpressure_time_ms; /* Time in milliseconds for which backpressure is seen continuously */
		} POSTPACK;

		#endif

fw/htt_stats.h

+53 −0

Original line number	Diff line number	Diff line
		@@ -267,6 +267,15 @@ enum htt_dbg_ext_stats_type {
		*/
		HTT_DBG_EXT_STATS_PDEV_OBSS_PD_STATS = 23,

		/* HTT_DBG_EXT_STATS_RING_BACKPRESSURE_STATS
		* PARAMS:
		* - config_param0:
		* No params
		* RESP MSG:
		* - htt_stats_ring_backpressure_stats_t
		*/
		HTT_DBG_EXT_STATS_RING_BACKPRESSURE_STATS = 24,

		/* keep this last */
		HTT_DBG_NUM_EXT_STATS = 256,
		};
		@@ -362,6 +371,7 @@ typedef enum {
		HTT_STATS_SCHED_TXQ_SCHED_INELIGIBILITY_TAG = 87, /* htt_sched_txq_sched_eligibility_tlv */
		HTT_STATS_PDEV_OBSS_PD_TAG = 88, /* htt_pdev_obss_pd_stats_tlv */
		HTT_STATS_HW_WAR_TAG = 89, /* htt_hw_war_stats_tlv */
		HTT_STATS_RING_BACKPRESSURE_STATS_TAG = 90, /* htt_ring_backpressure_stats_tlv */

		HTT_STATS_MAX_TAG,
		} htt_tlv_tag_t;
		@@ -3782,4 +3792,47 @@ typedef struct {
		htt_pdev_obss_pd_stats_tlv obss_pd_stat;
		} htt_pdev_obss_pd_stats_t;

		typedef struct {
		htt_tlv_hdr_t tlv_hdr;
		A_UINT32 pdev_id;
		A_UINT32 current_head_idx;
		A_UINT32 current_tail_idx;
		A_UINT32 num_htt_msgs_sent;
		/*
		* Time in milliseconds for which the ring has been in
		* its current backpressure condition
		*/
		A_UINT32 backpressure_time_ms;
		/* backpressure_hist - histogram showing how many times different degrees
		* of backpressure duration occurred:
		* Index 0 indicates the number of times ring was
		* continously in backpressure state for 100 - 200ms.
		* Index 1 indicates the number of times ring was
		* continously in backpressure state for 200 - 300ms.
		* Index 2 indicates the number of times ring was
		* continously in backpressure state for 300 - 400ms.
		* Index 3 indicates the number of times ring was
		* continously in backpressure state for 400 - 500ms.
		* Index 4 indicates the number of times ring was
		* continously in backpressure state beyond 500ms.
		*/
		A_UINT32 backpressure_hist[5];
		} htt_ring_backpressure_stats_tlv;

		/* STATS_TYPE : HTT_STATS_RING_BACKPRESSURE_STATS_INFO
		* TLV_TAGS:
		* - HTT_STATS_RING_BACKPRESSURE_STATS_TAG
		*/
		/* NOTE:
		* This structure is for documentation, and cannot be safely used directly.
		* Instead, use the constituent TLV structures to fill/parse.
		*/
		typedef struct {
		htt_sring_cmn_tlv cmn_tlv;
		struct {
		htt_stats_string_tlv sring_str_tlv;
		htt_ring_backpressure_stats_tlv backpressure_stats_tlv;
		} r[1]; /* variable-length array */
		} htt_ring_backpressure_stats_t;

		#endif /* __HTT_STATS_H__ */