Merge "msm: ipa4: Update the missing config on sdx24" (ba5a8606) · Commits · e / devices / android_kernel_fairphone_FP3

drivers/platform/msm/ipa/ipa_clients/ipa_usb.c

+6 −1

Original line number	Diff line number	Diff line
		@@ -1336,7 +1336,12 @@ static int ipa3_usb_request_xdci_channel(
		chan_params.chan_params.ring_base_addr =
		params->xfer_ring_base_addr_iova;
		chan_params.chan_params.ring_base_vaddr = NULL;
		if (ipa3_ctx->ipa_hw_type >= IPA_HW_v4_0)
		chan_params.chan_params.use_db_eng = GSI_CHAN_DIRECT_MODE;
		else
		chan_params.chan_params.use_db_eng = GSI_CHAN_DB_MODE;
		chan_params.chan_params.prefetch_mode =
		ipa_get_ep_prefetch_mode(chan_params.client);
		chan_params.chan_params.max_prefetch = GSI_ONE_PREFETCH_SEG;
		if (params->dir == GSI_CHAN_DIR_FROM_GSI)
		chan_params.chan_params.low_weight =

drivers/platform/msm/ipa/ipa_v3/ipa_dp.c

+12 −2

Original line number	Diff line number	Diff line
		@@ -3701,8 +3701,13 @@ static int ipa_gsi_setup_channel(struct ipa_sys_connect_params *in,
		ep->gsi_mem_info.chan_ring_base_vaddr =
		gsi_channel_props.ring_base_vaddr;

		if (ipa3_ctx->ipa_hw_type >= IPA_HW_v4_0)
		gsi_channel_props.use_db_eng = GSI_CHAN_DIRECT_MODE;
		else
		gsi_channel_props.use_db_eng = GSI_CHAN_DB_MODE;
		gsi_channel_props.max_prefetch = GSI_ONE_PREFETCH_SEG;
		gsi_channel_props.prefetch_mode =
		ipa_get_ep_prefetch_mode(ep->client);
		if (ep->client == IPA_CLIENT_APPS_CMD_PROD)
		gsi_channel_props.low_weight = IPA_GSI_MAX_CH_LOW_WEIGHT;
		else
		@@ -3941,7 +3946,12 @@ int ipa_gsi_ch20_wa(void)
		dma_alloc_coherent(ipa3_ctx->pdev, gsi_channel_props.ring_len,
		&dma_addr, 0);
		gsi_channel_props.ring_base_addr = dma_addr;

		if (ipa3_ctx->ipa_hw_type >= IPA_HW_v4_0)
		gsi_channel_props.use_db_eng = GSI_CHAN_DIRECT_MODE;
		else
		gsi_channel_props.use_db_eng = GSI_CHAN_DB_MODE;

		gsi_channel_props.max_prefetch = GSI_ONE_PREFETCH_SEG;
		gsi_channel_props.low_weight = 1;
		gsi_channel_props.err_cb = ipa_gsi_chan_err_cb;

drivers/platform/msm/ipa/ipa_v3/ipa_i.h

+2 −0

Original line number	Diff line number	Diff line
		@@ -2258,6 +2258,8 @@ int ipa3_remove_interrupt_handler(enum ipa_irq_type interrupt);
		*/
		int ipa3_get_ep_mapping(enum ipa_client_type client);

		enum gsi_prefetch_mode ipa_get_ep_prefetch_mode(enum ipa_client_type client);

		bool ipa3_is_ready(void);

		void ipa3_proxy_clk_vote(void);

drivers/platform/msm/ipa/ipa_v3/ipa_mhi.c

+18 −4

Original line number	Diff line number	Diff line
		@@ -198,6 +198,7 @@ static int ipa_mhi_start_gsi_channel(enum ipa_client_type client,
		union __packed gsi_channel_scratch ch_scratch;
		struct ipa3_ep_context *ep;
		const struct ipa_gsi_ep_config *ep_cfg;
		bool burst_mode_enabled = false;

		IPA_MHI_FUNC_ENTRY();

		@@ -280,8 +281,21 @@ static int ipa_mhi_start_gsi_channel(enum ipa_client_type client,
		ch_props.ring_len = params->ch_ctx_host->rlen;
		ch_props.ring_base_addr = IPA_MHI_HOST_ADDR_COND(
		params->ch_ctx_host->rbase);

		if (params->ch_ctx_host->brstmode == IPA_MHI_BURST_MODE_DEFAULT \|\|
		params->ch_ctx_host->brstmode == IPA_MHI_BURST_MODE_ENABLE) {
		burst_mode_enabled = true;
		}

		if (ipa3_ctx->ipa_hw_type >= IPA_HW_v4_0 &&
		!burst_mode_enabled)
		ch_props.use_db_eng = GSI_CHAN_DIRECT_MODE;
		else
		ch_props.use_db_eng = GSI_CHAN_DB_MODE;

		ch_props.max_prefetch = GSI_ONE_PREFETCH_SEG;
		ch_props.prefetch_mode =
		ipa_get_ep_prefetch_mode(client);
		ch_props.low_weight = 1;
		ch_props.err_cb = params->ch_err_cb;
		ch_props.chan_user_data = params->channel;
		@@ -307,9 +321,9 @@ static int ipa_mhi_start_gsi_channel(enum ipa_client_type client,
		ch_scratch.mhi.outstanding_threshold = 0;
		}
		ch_scratch.mhi.oob_mod_threshold = 4;
		if (params->ch_ctx_host->brstmode == IPA_MHI_BURST_MODE_DEFAULT \|\|
		params->ch_ctx_host->brstmode == IPA_MHI_BURST_MODE_ENABLE) {
		ch_scratch.mhi.burst_mode_enabled = true;

		if (burst_mode_enabled) {
		ch_scratch.mhi.burst_mode_enabled = burst_mode_enabled;
		ch_scratch.mhi.polling_configuration =
		ipa3_mhi_get_ch_poll_cfg(client, params->ch_ctx_host,
		(ch_props.ring_len / ch_props.re_size));

drivers/platform/msm/ipa/ipa_v3/ipa_utils.c

+80 −58

Original line number	Diff line number	Diff line
		@@ -1126,86 +1126,86 @@ static const struct ipa_ep_configuration ipa3_ep_mapping
		true,
		IPA_DPS_HPS_REP_SEQ_TYPE_2PKT_PROC_PASS_NO_DEC_UCP_DMAP,
		QMB_MASTER_SELECT_DDR,
		{ 6, 2, 8, 16, IPA_EE_UC } },
		{ 6, 2, 8, 16, IPA_EE_UC, GSI_USE_PREFETCH_BUFS } },
		[IPA_4_0][IPA_CLIENT_USB_PROD] = {
		true, IPA_v4_0_GROUP_UL_DL,
		true,
		IPA_DPS_HPS_REP_SEQ_TYPE_2PKT_PROC_PASS_NO_DEC_UCP_DMAP,
		QMB_MASTER_SELECT_DDR,
		{ 0, 8, 8, 16, IPA_EE_AP } },
		{ 0, 8, 8, 16, IPA_EE_AP, GSI_ESCAPE_BUF_ONLY } },
		[IPA_4_0][IPA_CLIENT_APPS_LAN_PROD] = {
		true, IPA_v4_0_GROUP_UL_DL,
		false,
		IPA_DPS_HPS_SEQ_TYPE_2ND_PKT_PROCESS_PASS_NO_DEC_UCP,
		QMB_MASTER_SELECT_DDR,
		{ 8, 10, 8, 16, IPA_EE_AP } },
		{ 8, 10, 8, 16, IPA_EE_AP, GSI_ESCAPE_BUF_ONLY } },
		[IPA_4_0][IPA_CLIENT_APPS_WAN_PROD] = {
		true, IPA_v4_0_GROUP_UL_DL,
		true,
		IPA_DPS_HPS_REP_SEQ_TYPE_2PKT_PROC_PASS_NO_DEC_UCP_DMAP,
		QMB_MASTER_SELECT_DDR,
		{ 2, 3, 16, 32, IPA_EE_AP } },
		{ 2, 3, 16, 32, IPA_EE_AP, GSI_ESCAPE_BUF_ONLY } },
		[IPA_4_0][IPA_CLIENT_APPS_CMD_PROD] = {
		true, IPA_v4_0_GROUP_UL_DL,
		false,
		IPA_DPS_HPS_SEQ_TYPE_DMA_ONLY,
		QMB_MASTER_SELECT_DDR,
		{ 5, 4, 20, 24, IPA_EE_AP } },
		{ 5, 4, 20, 24, IPA_EE_AP, GSI_USE_PREFETCH_BUFS } },
		[IPA_4_0][IPA_CLIENT_ODU_PROD] = {
		true, IPA_v4_0_GROUP_UL_DL,
		true,
		IPA_DPS_HPS_REP_SEQ_TYPE_2PKT_PROC_PASS_NO_DEC_UCP_DMAP,
		QMB_MASTER_SELECT_DDR,
		{ 1, 0, 8, 16, IPA_EE_AP } },
		{ 1, 0, 8, 16, IPA_EE_AP, GSI_ESCAPE_BUF_ONLY } },
		[IPA_4_0][IPA_CLIENT_ETHERNET_PROD] = {
		true, IPA_v4_0_GROUP_UL_DL,
		true,
		IPA_DPS_HPS_REP_SEQ_TYPE_2PKT_PROC_PASS_NO_DEC_UCP_DMAP,
		QMB_MASTER_SELECT_DDR,
		{ 9, 0, 8, 16, IPA_EE_UC } },
		{ 9, 0, 8, 16, IPA_EE_UC, GSI_USE_PREFETCH_BUFS } },
		[IPA_4_0][IPA_CLIENT_Q6_WAN_PROD] = {
		true, IPA_v4_0_GROUP_UL_DL,
		true,
		IPA_DPS_HPS_SEQ_TYPE_2ND_PKT_PROCESS_PASS_NO_DEC_UCP,
		QMB_MASTER_SELECT_DDR,
		{ 3, 0, 16, 32, IPA_EE_Q6 } },
		{ 3, 0, 16, 32, IPA_EE_Q6, GSI_USE_PREFETCH_BUFS } },
		[IPA_4_0][IPA_CLIENT_Q6_CMD_PROD] = {
		true, IPA_v4_0_GROUP_UL_DL,
		false,
		IPA_DPS_HPS_SEQ_TYPE_PKT_PROCESS_NO_DEC_UCP,
		QMB_MASTER_SELECT_DDR,
		{ 4, 1, 20, 24, IPA_EE_Q6 } },
		{ 4, 1, 20, 24, IPA_EE_Q6, GSI_USE_PREFETCH_BUFS } },
		/* Only for test purpose */
		[IPA_4_0][IPA_CLIENT_TEST_PROD] = {
		true, IPA_v4_0_GROUP_UL_DL,
		true,
		IPA_DPS_HPS_SEQ_TYPE_2ND_PKT_PROCESS_PASS_NO_DEC_UCP,
		QMB_MASTER_SELECT_DDR,
		{0, 8, 8, 16, IPA_EE_AP } },
		{0, 8, 8, 16, IPA_EE_AP, GSI_ESCAPE_BUF_ONLY } },
		[IPA_4_0][IPA_CLIENT_TEST1_PROD] = {
		true, IPA_v4_0_GROUP_UL_DL,
		true,
		IPA_DPS_HPS_SEQ_TYPE_2ND_PKT_PROCESS_PASS_NO_DEC_UCP,
		QMB_MASTER_SELECT_DDR,
		{0, 8, 8, 16, IPA_EE_AP } },
		{0, 8, 8, 16, IPA_EE_AP, GSI_ESCAPE_BUF_ONLY } },
		[IPA_4_0][IPA_CLIENT_TEST2_PROD] = {
		true, IPA_v4_0_GROUP_UL_DL,
		true,
		IPA_DPS_HPS_SEQ_TYPE_2ND_PKT_PROCESS_PASS_NO_DEC_UCP,
		QMB_MASTER_SELECT_DDR,
		{ 1, 0, 8, 16, IPA_EE_AP } },
		{ 1, 0, 8, 16, IPA_EE_AP, GSI_ESCAPE_BUF_ONLY } },
		[IPA_4_0][IPA_CLIENT_TEST3_PROD] = {
		true, IPA_v4_0_GROUP_UL_DL,
		true,
		IPA_DPS_HPS_SEQ_TYPE_2ND_PKT_PROCESS_PASS_NO_DEC_UCP,
		QMB_MASTER_SELECT_DDR,
		{ 7, 9, 8, 16, IPA_EE_AP } },
		{ 7, 9, 8, 16, IPA_EE_AP, GSI_USE_PREFETCH_BUFS } },
		[IPA_4_0][IPA_CLIENT_TEST4_PROD] = {
		true, IPA_v4_0_GROUP_UL_DL,
		true,
		IPA_DPS_HPS_SEQ_TYPE_2ND_PKT_PROCESS_PASS_NO_DEC_UCP,
		QMB_MASTER_SELECT_DDR,
		{8, 10, 8, 16, IPA_EE_AP } },
		{8, 10, 8, 16, IPA_EE_AP, GSI_ESCAPE_BUF_ONLY } },


		[IPA_4_0][IPA_CLIENT_WLAN1_CONS] = {
		@@ -1213,73 +1213,73 @@ static const struct ipa_ep_configuration ipa3_ep_mapping
		false,
		IPA_DPS_HPS_SEQ_TYPE_INVALID,
		QMB_MASTER_SELECT_DDR,
		{ 18, 3, 6, 9, IPA_EE_UC } },
		{ 18, 3, 6, 9, IPA_EE_UC, GSI_USE_PREFETCH_BUFS } },
		[IPA_4_0][IPA_CLIENT_WLAN2_CONS] = {
		true, IPA_v4_0_GROUP_UL_DL,
		false,
		IPA_DPS_HPS_SEQ_TYPE_INVALID,
		QMB_MASTER_SELECT_DDR,
		{ 20, 13, 9, 9, IPA_EE_AP } },
		{ 20, 13, 9, 9, IPA_EE_AP, GSI_USE_PREFETCH_BUFS } },
		[IPA_4_0][IPA_CLIENT_WLAN3_CONS] = {
		true, IPA_v4_0_GROUP_UL_DL,
		false,
		IPA_DPS_HPS_SEQ_TYPE_INVALID,
		QMB_MASTER_SELECT_DDR,
		{ 21, 14, 9, 9, IPA_EE_AP } },
		{ 21, 14, 9, 9, IPA_EE_AP, GSI_USE_PREFETCH_BUFS } },
		[IPA_4_0][IPA_CLIENT_USB_CONS] = {
		true, IPA_v4_0_GROUP_UL_DL,
		false,
		IPA_DPS_HPS_SEQ_TYPE_INVALID,
		QMB_MASTER_SELECT_DDR,
		{ 19, 12, 9, 9, IPA_EE_AP } },
		{ 19, 12, 9, 9, IPA_EE_AP, GSI_ESCAPE_BUF_ONLY } },
		[IPA_4_0][IPA_CLIENT_USB_DPL_CONS] = {
		true, IPA_v4_0_GROUP_UL_DL,
		false,
		IPA_DPS_HPS_SEQ_TYPE_INVALID,
		QMB_MASTER_SELECT_DDR,
		{ 15, 7, 5, 5, IPA_EE_AP } },
		{ 15, 7, 5, 5, IPA_EE_AP, GSI_ESCAPE_BUF_ONLY } },
		[IPA_4_0][IPA_CLIENT_APPS_LAN_CONS] = {
		true, IPA_v4_0_GROUP_UL_DL,
		false,
		IPA_DPS_HPS_SEQ_TYPE_INVALID,
		QMB_MASTER_SELECT_DDR,
		{ 10, 5, 9, 9, IPA_EE_AP } },
		{ 10, 5, 9, 9, IPA_EE_AP, GSI_ESCAPE_BUF_ONLY } },
		[IPA_4_0][IPA_CLIENT_APPS_WAN_CONS] = {
		true, IPA_v4_0_GROUP_UL_DL,
		false,
		IPA_DPS_HPS_SEQ_TYPE_INVALID,
		QMB_MASTER_SELECT_DDR,
		{ 11, 6, 9, 9, IPA_EE_AP } },
		{ 11, 6, 9, 9, IPA_EE_AP, GSI_ESCAPE_BUF_ONLY } },
		[IPA_4_0][IPA_CLIENT_ODU_EMB_CONS] = {
		true, IPA_v4_0_GROUP_UL_DL,
		false,
		IPA_DPS_HPS_SEQ_TYPE_INVALID,
		QMB_MASTER_SELECT_DDR,
		{ 17, 1, 17, 17, IPA_EE_AP } },
		{ 17, 1, 17, 17, IPA_EE_AP, GSI_USE_PREFETCH_BUFS } },
		[IPA_4_0][IPA_CLIENT_ETHERNET_CONS] = {
		true, IPA_v4_0_GROUP_UL_DL,
		true,
		IPA_DPS_HPS_SEQ_TYPE_INVALID,
		QMB_MASTER_SELECT_DDR,
		{ 22, 1, 17, 17, IPA_EE_UC } },
		{ 22, 1, 17, 17, IPA_EE_UC, GSI_USE_PREFETCH_BUFS } },
		[IPA_4_0][IPA_CLIENT_Q6_LAN_CONS] = {
		true, IPA_v4_0_GROUP_UL_DL,
		false,
		IPA_DPS_HPS_SEQ_TYPE_INVALID,
		QMB_MASTER_SELECT_DDR,
		{ 14, 4, 9, 9, IPA_EE_Q6 } },
		{ 14, 4, 9, 9, IPA_EE_Q6, GSI_USE_PREFETCH_BUFS } },
		[IPA_4_0][IPA_CLIENT_Q6_WAN_CONS] = {
		true, IPA_v4_0_GROUP_UL_DL,
		false,
		IPA_DPS_HPS_SEQ_TYPE_INVALID,
		QMB_MASTER_SELECT_DDR,
		{ 13, 3, 9, 9, IPA_EE_Q6 } },
		{ 13, 3, 9, 9, IPA_EE_Q6, GSI_USE_PREFETCH_BUFS } },
		[IPA_4_0][IPA_CLIENT_Q6_LTE_WIFI_AGGR_CONS] = {
		true, IPA_v4_0_GROUP_UL_DL,
		false,
		IPA_DPS_HPS_SEQ_TYPE_INVALID,
		QMB_MASTER_SELECT_DDR,
		{ 16, 5, 9, 9, IPA_EE_Q6 } },
		{ 16, 5, 9, 9, IPA_EE_Q6, GSI_USE_PREFETCH_BUFS } },
		/* Only for test purpose */
		/* MBIM aggregation test pipes should have the same QMB as USB_CONS */
		[IPA_4_0][IPA_CLIENT_TEST_CONS] = {
		@@ -1287,38 +1287,38 @@ static const struct ipa_ep_configuration ipa3_ep_mapping
		false,
		IPA_DPS_HPS_SEQ_TYPE_INVALID,
		QMB_MASTER_SELECT_DDR,
		{ 11, 6, 9, 9, IPA_EE_AP } },
		{ 11, 6, 9, 9, IPA_EE_AP, GSI_ESCAPE_BUF_ONLY } },
		[IPA_4_0][IPA_CLIENT_TEST1_CONS] = {
		true, IPA_v4_0_GROUP_UL_DL,
		false,
		IPA_DPS_HPS_SEQ_TYPE_INVALID,
		QMB_MASTER_SELECT_DDR,
		{ 11, 6, 9, 9, IPA_EE_AP } },
		{ 11, 6, 9, 9, IPA_EE_AP, GSI_ESCAPE_BUF_ONLY } },
		[IPA_4_0][IPA_CLIENT_TEST2_CONS] = {
		true, IPA_v4_0_GROUP_UL_DL,
		false,
		IPA_DPS_HPS_SEQ_TYPE_INVALID,
		QMB_MASTER_SELECT_DDR,
		{ 12, 2, 5, 5, IPA_EE_AP } },
		{ 12, 2, 5, 5, IPA_EE_AP, GSI_ESCAPE_BUF_ONLY } },
		[IPA_4_0][IPA_CLIENT_TEST3_CONS] = {
		true, IPA_v4_0_GROUP_UL_DL,
		false,
		IPA_DPS_HPS_SEQ_TYPE_INVALID,
		QMB_MASTER_SELECT_DDR,
		{ 19, 12, 9, 9, IPA_EE_AP } },
		{ 19, 12, 9, 9, IPA_EE_AP, GSI_ESCAPE_BUF_ONLY } },
		[IPA_4_0][IPA_CLIENT_TEST4_CONS] = {
		true, IPA_v4_0_GROUP_UL_DL,
		false,
		IPA_DPS_HPS_SEQ_TYPE_INVALID,
		QMB_MASTER_SELECT_DDR,
		{ 21, 14, 9, 9, IPA_EE_AP } },
		{ 21, 14, 9, 9, IPA_EE_AP, GSI_ESCAPE_BUF_ONLY } },
		/* Dummy consumer (pipe 31) is used in L2TP rt rule */
		[IPA_4_0][IPA_CLIENT_DUMMY_CONS] = {
		true, IPA_v4_0_GROUP_UL_DL,
		false,
		IPA_DPS_HPS_SEQ_TYPE_INVALID,
		QMB_MASTER_SELECT_DDR,
		{ 31, 31, 8, 8, IPA_EE_AP } },
		{ 31, 31, 8, 8, IPA_EE_AP, GSI_USE_PREFETCH_BUFS } },

		/* IPA_4_0_MHI */
		[IPA_4_0_MHI][IPA_CLIENT_APPS_WAN_PROD] = {
		@@ -1326,74 +1326,74 @@ static const struct ipa_ep_configuration ipa3_ep_mapping
		true,
		IPA_DPS_HPS_SEQ_TYPE_2ND_PKT_PROCESS_PASS_NO_DEC_UCP,
		QMB_MASTER_SELECT_DDR,
		{ 2, 3, 16, 32, IPA_EE_AP } },
		{ 2, 3, 16, 32, IPA_EE_AP, GSI_ESCAPE_BUF_ONLY } },
		[IPA_4_0_MHI][IPA_CLIENT_APPS_CMD_PROD] = {
		true, IPA_v4_0_MHI_GROUP_DDR,
		false,
		IPA_DPS_HPS_SEQ_TYPE_DMA_ONLY,
		QMB_MASTER_SELECT_DDR,
		{ 5, 4, 20, 24, IPA_EE_AP } },
		{ 5, 4, 20, 24, IPA_EE_AP, GSI_USE_PREFETCH_BUFS } },
		[IPA_4_0_MHI][IPA_CLIENT_MHI_PROD] = {
		true, IPA_v4_0_MHI_GROUP_PCIE,
		true,
		IPA_DPS_HPS_SEQ_TYPE_2ND_PKT_PROCESS_PASS_NO_DEC_UCP,
		QMB_MASTER_SELECT_PCIE,
		{ 1, 0, 8, 16, IPA_EE_AP } },
		{ 1, 0, 8, 16, IPA_EE_AP, GSI_USE_PREFETCH_BUFS } },
		[IPA_4_0_MHI][IPA_CLIENT_Q6_WAN_PROD] = {
		true, IPA_v4_0_GROUP_UL_DL,
		true,
		IPA_DPS_HPS_SEQ_TYPE_PKT_PROCESS_NO_DEC_UCP,
		QMB_MASTER_SELECT_DDR,
		{ 3, 0, 16, 32, IPA_EE_Q6 } },
		{ 3, 0, 16, 32, IPA_EE_Q6, GSI_USE_PREFETCH_BUFS } },
		[IPA_4_0_MHI][IPA_CLIENT_Q6_CMD_PROD] = {
		true, IPA_v4_0_MHI_GROUP_PCIE,
		false,
		IPA_DPS_HPS_SEQ_TYPE_PKT_PROCESS_NO_DEC_UCP,
		QMB_MASTER_SELECT_DDR,
		{ 4, 1, 20, 24, IPA_EE_Q6 } },
		{ 4, 1, 20, 24, IPA_EE_Q6, GSI_USE_PREFETCH_BUFS } },
		[IPA_4_0_MHI][IPA_CLIENT_MEMCPY_DMA_SYNC_PROD] = {
		true, IPA_v4_0_MHI_GROUP_DMA,
		false,
		IPA_DPS_HPS_SEQ_TYPE_DMA_ONLY,
		QMB_MASTER_SELECT_DDR,
		{ 7, 9, 8, 16, IPA_EE_AP } },
		{ 7, 9, 8, 16, IPA_EE_AP, GSI_ESCAPE_BUF_ONLY } },
		[IPA_4_0_MHI][IPA_CLIENT_MEMCPY_DMA_ASYNC_PROD] = {
		true, IPA_v4_0_MHI_GROUP_DMA,
		false,
		IPA_DPS_HPS_SEQ_TYPE_DMA_ONLY,
		QMB_MASTER_SELECT_DDR,
		{ 8, 10, 8, 16, IPA_EE_AP } },
		{ 8, 10, 8, 16, IPA_EE_AP, GSI_ESCAPE_BUF_ONLY } },
		/* Only for test purpose */
		[IPA_4_0_MHI][IPA_CLIENT_TEST_PROD] = {
		true, IPA_v4_0_GROUP_UL_DL,
		true,
		IPA_DPS_HPS_SEQ_TYPE_2ND_PKT_PROCESS_PASS_NO_DEC_UCP,
		QMB_MASTER_SELECT_DDR,
		{0, 8, 8, 16, IPA_EE_AP } },
		{0, 8, 8, 16, IPA_EE_AP, GSI_ESCAPE_BUF_ONLY } },
		[IPA_4_0_MHI][IPA_CLIENT_TEST1_PROD] = {
		true, IPA_v4_0_GROUP_UL_DL,
		true,
		IPA_DPS_HPS_SEQ_TYPE_2ND_PKT_PROCESS_PASS_NO_DEC_UCP,
		QMB_MASTER_SELECT_DDR,
		{0, 8, 8, 16, IPA_EE_AP } },
		{0, 8, 8, 16, IPA_EE_AP, GSI_ESCAPE_BUF_ONLY } },
		[IPA_4_0_MHI][IPA_CLIENT_TEST2_PROD] = {
		true, IPA_v4_0_GROUP_UL_DL,
		true,
		IPA_DPS_HPS_SEQ_TYPE_2ND_PKT_PROCESS_PASS_NO_DEC_UCP,
		QMB_MASTER_SELECT_DDR,
		{ 1, 0, 8, 16, IPA_EE_AP } },
		{ 1, 0, 8, 16, IPA_EE_AP, GSI_USE_PREFETCH_BUFS } },
		[IPA_4_0_MHI][IPA_CLIENT_TEST3_PROD] = {
		true, IPA_v4_0_GROUP_UL_DL,
		true,
		IPA_DPS_HPS_SEQ_TYPE_2ND_PKT_PROCESS_PASS_NO_DEC_UCP,
		QMB_MASTER_SELECT_DDR,
		{7, 9, 8, 16, IPA_EE_AP } },
		{7, 9, 8, 16, IPA_EE_AP, GSI_ESCAPE_BUF_ONLY } },
		[IPA_4_0_MHI][IPA_CLIENT_TEST4_PROD] = {
		true, IPA_v4_0_GROUP_UL_DL,
		true,
		IPA_DPS_HPS_SEQ_TYPE_2ND_PKT_PROCESS_PASS_NO_DEC_UCP,
		QMB_MASTER_SELECT_DDR,
		{ 8, 10, 8, 16, IPA_EE_AP } },
		{ 8, 10, 8, 16, IPA_EE_AP, GSI_ESCAPE_BUF_ONLY } },


		[IPA_4_0_MHI][IPA_CLIENT_APPS_LAN_CONS] = {
		@@ -1401,87 +1401,87 @@ static const struct ipa_ep_configuration ipa3_ep_mapping
		false,
		IPA_DPS_HPS_SEQ_TYPE_INVALID,
		QMB_MASTER_SELECT_DDR,
		{ 10, 5, 9, 9, IPA_EE_AP } },
		{ 10, 5, 9, 9, IPA_EE_AP, GSI_ESCAPE_BUF_ONLY } },
		[IPA_4_0_MHI][IPA_CLIENT_APPS_WAN_CONS] = {
		true, IPA_v4_0_MHI_GROUP_DDR,
		false,
		IPA_DPS_HPS_SEQ_TYPE_INVALID,
		QMB_MASTER_SELECT_DDR,
		{ 11, 6, 9, 9, IPA_EE_AP } },
		{ 11, 6, 9, 9, IPA_EE_AP, GSI_ESCAPE_BUF_ONLY } },
		[IPA_4_0_MHI][IPA_CLIENT_MHI_CONS] = {
		true, IPA_v4_0_MHI_GROUP_PCIE,
		false,
		IPA_DPS_HPS_SEQ_TYPE_INVALID,
		QMB_MASTER_SELECT_PCIE,
		{ 17, 1, 17, 17, IPA_EE_AP } },
		{ 17, 1, 17, 17, IPA_EE_AP, GSI_USE_PREFETCH_BUFS } },
		[IPA_4_0_MHI][IPA_CLIENT_Q6_LAN_CONS] = {
		true, IPA_v4_0_MHI_GROUP_DDR,
		false,
		IPA_DPS_HPS_SEQ_TYPE_INVALID,
		QMB_MASTER_SELECT_DDR,
		{ 14, 4, 9, 9, IPA_EE_Q6 } },
		{ 14, 4, 9, 9, IPA_EE_Q6, GSI_USE_PREFETCH_BUFS } },
		[IPA_4_0_MHI][IPA_CLIENT_Q6_WAN_CONS] = {
		true, IPA_v4_0_MHI_GROUP_DDR,
		false,
		IPA_DPS_HPS_SEQ_TYPE_INVALID,
		QMB_MASTER_SELECT_DDR,
		{ 13, 3, 9, 9, IPA_EE_Q6 } },
		{ 13, 3, 9, 9, IPA_EE_Q6, GSI_USE_PREFETCH_BUFS } },
		[IPA_4_0_MHI][IPA_CLIENT_MEMCPY_DMA_SYNC_CONS] = {
		true, IPA_v4_0_MHI_GROUP_DMA,
		false,
		IPA_DPS_HPS_SEQ_TYPE_INVALID,
		QMB_MASTER_SELECT_PCIE,
		{ 20, 13, 9, 9, IPA_EE_AP } },
		{ 20, 13, 9, 9, IPA_EE_AP, GSI_ESCAPE_BUF_ONLY } },
		[IPA_4_0_MHI][IPA_CLIENT_MEMCPY_DMA_ASYNC_CONS] = {
		true, IPA_v4_0_MHI_GROUP_DMA,
		false,
		IPA_DPS_HPS_SEQ_TYPE_INVALID,
		QMB_MASTER_SELECT_PCIE,
		{ 21, 14, 9, 9, IPA_EE_AP } },
		{ 21, 14, 9, 9, IPA_EE_AP, GSI_ESCAPE_BUF_ONLY } },
		[IPA_4_0_MHI][IPA_CLIENT_Q6_LTE_WIFI_AGGR_CONS] = {
		true, IPA_v4_0_GROUP_UL_DL,
		false,
		IPA_DPS_HPS_SEQ_TYPE_INVALID,
		QMB_MASTER_SELECT_DDR,
		{ 16, 5, 9, 9, IPA_EE_Q6 } },
		{ 16, 5, 9, 9, IPA_EE_Q6, GSI_USE_PREFETCH_BUFS } },
		/* Only for test purpose */
		[IPA_4_0_MHI][IPA_CLIENT_TEST_CONS] = {
		true, IPA_v4_0_GROUP_UL_DL,
		false,
		IPA_DPS_HPS_SEQ_TYPE_INVALID,
		QMB_MASTER_SELECT_PCIE,
		{ 11, 6, 9, 9, IPA_EE_AP } },
		{ 11, 6, 9, 9, IPA_EE_AP, GSI_ESCAPE_BUF_ONLY } },
		[IPA_4_0_MHI][IPA_CLIENT_TEST1_CONS] = {
		true, IPA_v4_0_GROUP_UL_DL,
		false,
		IPA_DPS_HPS_SEQ_TYPE_INVALID,
		QMB_MASTER_SELECT_PCIE,
		{ 11, 6, 9, 9, IPA_EE_AP } },
		{ 11, 6, 9, 9, IPA_EE_AP, GSI_ESCAPE_BUF_ONLY } },
		[IPA_4_0_MHI][IPA_CLIENT_TEST2_CONS] = {
		true, IPA_v4_0_GROUP_UL_DL,
		false,
		IPA_DPS_HPS_SEQ_TYPE_INVALID,
		QMB_MASTER_SELECT_DDR,
		{ 12, 2, 5, 5, IPA_EE_AP } },
		{ 12, 2, 5, 5, IPA_EE_AP, GSI_ESCAPE_BUF_ONLY } },
		[IPA_4_0_MHI][IPA_CLIENT_TEST3_CONS] = {
		true, IPA_v4_0_GROUP_UL_DL,
		false,
		IPA_DPS_HPS_SEQ_TYPE_INVALID,
		QMB_MASTER_SELECT_PCIE,
		{ 19, 12, 9, 9, IPA_EE_AP } },
		{ 19, 12, 9, 9, IPA_EE_AP, GSI_ESCAPE_BUF_ONLY } },
		[IPA_4_0_MHI][IPA_CLIENT_TEST4_CONS] = {
		true, IPA_v4_0_GROUP_UL_DL,
		false,
		IPA_DPS_HPS_SEQ_TYPE_INVALID,
		QMB_MASTER_SELECT_PCIE,
		{ 21, 14, 9, 9, IPA_EE_AP } },
		{ 21, 14, 9, 9, IPA_EE_AP, GSI_ESCAPE_BUF_ONLY } },
		/* Dummy consumer (pipe 31) is used in L2TP rt rule */
		[IPA_4_0_MHI][IPA_CLIENT_DUMMY_CONS] = {
		true, IPA_v4_0_GROUP_UL_DL,
		false,
		IPA_DPS_HPS_SEQ_TYPE_INVALID,
		QMB_MASTER_SELECT_DDR,
		{ 31, 31, 8, 8, IPA_EE_AP } },
		{ 31, 31, 8, 8, IPA_EE_AP, GSI_USE_PREFETCH_BUFS } },
		};

		/**
		@@ -2133,6 +2133,28 @@ int ipa3_get_ep_mapping(enum ipa_client_type client)
		return ipa_ep_idx;
		}


		/**
		* ipa_get_ep_prefetch_mode() - provide prefetch_mode endpoint
		* @client: client type
		*
		* Return value: prefetch_mode
		*/
		enum gsi_prefetch_mode ipa_get_ep_prefetch_mode(enum ipa_client_type client)
		{
		enum gsi_prefetch_mode prefetch_mode;

		if (client >= IPA_CLIENT_MAX \|\| client < 0) {
		IPAERR_RL("Bad client number: client =%d\n", client);
		return -IPA_EP_NOT_ALLOCATED;
		}

		prefetch_mode = ipa3_ep_mapping[ipa3_get_hw_type_index()][client].
		ipa_gsi_ep_info.prefetch_mode;

		return prefetch_mode;
		}

		/**
		* ipa3_get_gsi_ep_info() - provide gsi ep information
		* @client: IPA client value