msm: ipa: send smem size to Q6

Make changes to send the device tree configured smem
size to Q6 to avoid conflict with apps.

Change-Id: I9a01e9a50621dfe19916b80961c02c1828c58ef4
Signed-off-by: Chaitanya Pratapa <[email protected]>

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

@@ -11185,6 +11185,7 @@ static int ipa_smmu_ap_cb_probe(struct device *dev)
 		IPADBG("ipa q6 smem size = %u\n", ipa_smem_size);
 	}
 
+	ipa3_ctx->ipa_smem_size = ipa_smem_size;
 	if (ipa3_ctx->platform_type != IPA_PLAT_TYPE_APQ) {
 		/* map SMEM memory for IPA table accesses */
 		ret = qcom_smem_alloc(SMEM_MODEM,

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

@@ -2584,6 +2584,7 @@ struct ipa3_context {
 	struct list_head minidump_list_head;
 	phys_addr_t per_stats_smem_pa;
 	void *per_stats_smem_va;
+	u32 ipa_smem_size;
 };
 
 struct ipa3_plat_drv_res {

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

@@ -718,6 +718,10 @@ static int ipa3_qmi_init_modem_send_sync_msg(void)
 	req.hw_filter_stats_info.hw_filter_stats_size = IPA_Q6_FNR_STATS_SIZE;
 	req.hw_filter_stats_info.hw_filter_stats_start_index = IPA_Q6_FNR_START_IDX;
 	req.hw_filter_stats_info.hw_filter_stats_end_index = IPA_Q6_FNR_END_IDX;
+
+	req.smem_info_valid = true;
+	req.smem_info.size = ipa3_ctx->ipa_smem_size;
+
 	IPAWANDBG("hw_flt stats: hw_filter_start_address = %u", req.hw_filter_stats_info.hw_filter_stats_start_addr);
 	IPAWANDBG("hw_flt stats: hw_filter_stats_size = %u", req.hw_filter_stats_info.hw_filter_stats_size);
 	IPAWANDBG("hw_flt stats: hw_filter_stats_start_index  = %u", req.hw_filter_stats_info.hw_filter_stats_start_index);
@@ -758,6 +762,8 @@ static int ipa3_qmi_init_modem_send_sync_msg(void)
 		req.v4_hash_filter_tbl_start_addr);
 	IPAWANDBG("v6_hash_filter_tbl_start_addr %d\n",
 		req.v6_hash_filter_tbl_start_addr);
+	IPAWANDBG("ipa_smem_info.size %d\n",
+			req.smem_info.size);
 
 	req_desc.max_msg_len = QMI_IPA_INIT_MODEM_DRIVER_REQ_MAX_MSG_LEN_V01;
 	req_desc.msg_id = QMI_IPA_INIT_MODEM_DRIVER_REQ_V01;