51  * Each filter rule is associated with an AP or modem TX endpoint, though
64  * entry.  Once initialized the modem and AP update the entries for
72  * 1st endpoint    | 0x000123456789abc0 | DMA address for modem endpoint 2 rule
84  * and modem.  The AP initializes all entries in a route table to refer to
85  * a "zero entry".  Once initialized, the modem and AP are responsible for
91  * 1st modem route | 0x0001234500001100 | DMA address for first route rule
93  * 2nd modem route | 0x0001234500001140 | DMA address for second route rule
97  * Last modem route| 0x0001234500002280 | DMA address for Nth route rule
109 /* Assignment of route table entries to the modem and AP */
143 	/* The modem must be allotted at least one route table entry */  in ipa_table_validate_build()
266  * modem to refer to the zero entry.  The memory region supplied will be
270 ipa_filter_reset_table(struct ipa *ipa, enum ipa_mem_id mem_id, bool modem)  in ipa_filter_reset_table()  argument
281 			modem ? "modem" : "AP");  in ipa_filter_reset_table()
285 	ee_id = modem ? GSI_EE_MODEM : GSI_EE_AP;  in ipa_filter_reset_table()
308 static int ipa_filter_reset(struct ipa *ipa, bool modem)  in ipa_filter_reset()  argument
312 	ret = ipa_filter_reset_table(ipa, IPA_MEM_V4_FILTER, modem);  in ipa_filter_reset()
316 	ret = ipa_filter_reset_table(ipa, IPA_MEM_V4_FILTER_HASHED, modem);  in ipa_filter_reset()
320 	ret = ipa_filter_reset_table(ipa, IPA_MEM_V6_FILTER, modem);  in ipa_filter_reset()
323 	ret = ipa_filter_reset_table(ipa, IPA_MEM_V6_FILTER_HASHED, modem);  in ipa_filter_reset()
328 /* The AP routes and modem routes are each contiguous within the
332 static int ipa_route_reset(struct ipa *ipa, bool modem)  in ipa_route_reset()  argument
342 			modem ? "modem" : "AP");  in ipa_route_reset()
346 	if (modem) {  in ipa_route_reset()
367 void ipa_table_reset(struct ipa *ipa, bool modem)  in ipa_table_reset()  argument
373 	ee_name = modem ? "modem" : "AP";  in ipa_table_reset()
376 	ret = ipa_filter_reset(ipa, modem);  in ipa_table_reset()
381 	ret = ipa_route_reset(ipa, modem);  in ipa_table_reset()
481  * Endpoint must be for the AP (not modem) and support filtering. Updates
501 static void ipa_filter_config(struct ipa *ipa, bool modem)  in ipa_filter_config()  argument
503 	enum gsi_ee_id ee_id = modem ? GSI_EE_MODEM : GSI_EE_AP;  in ipa_filter_config()
548 static void ipa_route_config(struct ipa *ipa, bool modem)  in ipa_route_config()  argument
556 		if (ipa_route_id_modem(route_id) == modem)  in ipa_route_config()