30 /* ALE Registers */
41 /* ALE NetCP NU switch specific Registers */
54  * struct ale_entry_fld - The ALE tbl entry field description
73  * struct ale_dev_id - The ALE version/SoC specific configuration
74  * @dev_id: ALE version/SoC id
75  * @features: features supported by ALE
76  * @tbl_entries: number of ALE entries
77  * @major_ver_mask: mask of ALE Major Version Value in ALE_IDVER reg.
78  * @nu_switch_ale: NU Switch ALE
79  * @vlan_entry_tbl: ALE vlan entry fields description tbl
215 static int cpsw_ale_entry_get_fld(struct cpsw_ale *ale,  in cpsw_ale_entry_get_fld()  argument
223 	if (!ale || !ale_entry)  in cpsw_ale_entry_get_fld()
228 		dev_err(ale->params.dev, "get: wrong ale fld id %d\n", fld_id);  in cpsw_ale_entry_get_fld()
234 		bits = ale->port_mask_bits;  in cpsw_ale_entry_get_fld()
239 static void cpsw_ale_entry_set_fld(struct cpsw_ale *ale,  in cpsw_ale_entry_set_fld()  argument
248 	if (!ale || !ale_entry)  in cpsw_ale_entry_set_fld()
253 		dev_err(ale->params.dev, "set: wrong ale fld id %d\n", fld_id);  in cpsw_ale_entry_set_fld()
259 		bits = ale->port_mask_bits;  in cpsw_ale_entry_set_fld()
264 static int cpsw_ale_vlan_get_fld(struct cpsw_ale *ale,  in cpsw_ale_vlan_get_fld()  argument
268 	return cpsw_ale_entry_get_fld(ale, ale_entry,  in cpsw_ale_vlan_get_fld()
269 				      ale->vlan_entry_tbl, fld_id);  in cpsw_ale_vlan_get_fld()
272 static void cpsw_ale_vlan_set_fld(struct cpsw_ale *ale,  in cpsw_ale_vlan_set_fld()  argument
277 	cpsw_ale_entry_set_fld(ale, ale_entry,  in cpsw_ale_vlan_set_fld()
278 			       ale->vlan_entry_tbl, fld_id, value);  in cpsw_ale_vlan_set_fld()
281 /* The MAC address field in the ALE entry cannot be macroized as above */
298 static int cpsw_ale_read(struct cpsw_ale *ale, int idx, u32 *ale_entry)  in cpsw_ale_read()  argument
302 	WARN_ON(idx > ale->params.ale_entries);  in cpsw_ale_read()
304 	writel_relaxed(idx, ale->params.ale_regs + ALE_TABLE_CONTROL);  in cpsw_ale_read()
307 		ale_entry[i] = readl_relaxed(ale->params.ale_regs +  in cpsw_ale_read()
313 static int cpsw_ale_write(struct cpsw_ale *ale, int idx, u32 *ale_entry)  in cpsw_ale_write()  argument
317 	WARN_ON(idx > ale->params.ale_entries);  in cpsw_ale_write()
320 		writel_relaxed(ale_entry[i], ale->params.ale_regs +  in cpsw_ale_write()
323 	writel_relaxed(idx | ALE_TABLE_WRITE, ale->params.ale_regs +  in cpsw_ale_write()
329 static int cpsw_ale_match_addr(struct cpsw_ale *ale, const u8 *addr, u16 vid)  in cpsw_ale_match_addr()  argument
334 	for (idx = 0; idx < ale->params.ale_entries; idx++) {  in cpsw_ale_match_addr()
337 		cpsw_ale_read(ale, idx, ale_entry);  in cpsw_ale_match_addr()
350 static int cpsw_ale_match_vlan(struct cpsw_ale *ale, u16 vid)  in cpsw_ale_match_vlan()  argument
355 	for (idx = 0; idx < ale->params.ale_entries; idx++) {  in cpsw_ale_match_vlan()
356 		cpsw_ale_read(ale, idx, ale_entry);  in cpsw_ale_match_vlan()
366 static int cpsw_ale_match_free(struct cpsw_ale *ale)  in cpsw_ale_match_free()  argument
371 	for (idx = 0; idx < ale->params.ale_entries; idx++) {  in cpsw_ale_match_free()
372 		cpsw_ale_read(ale, idx, ale_entry);  in cpsw_ale_match_free()
380 static int cpsw_ale_find_ageable(struct cpsw_ale *ale)  in cpsw_ale_find_ageable()  argument
385 	for (idx = 0; idx < ale->params.ale_entries; idx++) {  in cpsw_ale_find_ageable()
386 		cpsw_ale_read(ale, idx, ale_entry);  in cpsw_ale_find_ageable()
400 static void cpsw_ale_flush_mcast(struct cpsw_ale *ale, u32 *ale_entry,  in cpsw_ale_flush_mcast()  argument
406 				      ale->port_mask_bits);  in cpsw_ale_flush_mcast()
414 				       ale->port_mask_bits);  in cpsw_ale_flush_mcast()
419 int cpsw_ale_flush_multicast(struct cpsw_ale *ale, int port_mask, int vid)  in cpsw_ale_flush_multicast()  argument
424 	for (idx = 0; idx < ale->params.ale_entries; idx++) {  in cpsw_ale_flush_multicast()
425 		cpsw_ale_read(ale, idx, ale_entry);  in cpsw_ale_flush_multicast()
446 				cpsw_ale_flush_mcast(ale, ale_entry, port_mask);  in cpsw_ale_flush_multicast()
449 		cpsw_ale_write(ale, idx, ale_entry);  in cpsw_ale_flush_multicast()
465 int cpsw_ale_add_ucast(struct cpsw_ale *ale, const u8 *addr, int port,  in cpsw_ale_add_ucast()  argument
477 	cpsw_ale_set_port_num(ale_entry, port, ale->port_num_bits);  in cpsw_ale_add_ucast()
479 	idx = cpsw_ale_match_addr(ale, addr, (flags & ALE_VLAN) ? vid : 0);  in cpsw_ale_add_ucast()
481 		idx = cpsw_ale_match_free(ale);  in cpsw_ale_add_ucast()
483 		idx = cpsw_ale_find_ageable(ale);  in cpsw_ale_add_ucast()
487 	cpsw_ale_write(ale, idx, ale_entry);  in cpsw_ale_add_ucast()
491 int cpsw_ale_del_ucast(struct cpsw_ale *ale, const u8 *addr, int port,  in cpsw_ale_del_ucast()  argument
497 	idx = cpsw_ale_match_addr(ale, addr, (flags & ALE_VLAN) ? vid : 0);  in cpsw_ale_del_ucast()
502 	cpsw_ale_write(ale, idx, ale_entry);  in cpsw_ale_del_ucast()
506 int cpsw_ale_add_mcast(struct cpsw_ale *ale, const u8 *addr, int port_mask,  in cpsw_ale_add_mcast()  argument
512 	idx = cpsw_ale_match_addr(ale, addr, (flags & ALE_VLAN) ? vid : 0);  in cpsw_ale_add_mcast()
514 		cpsw_ale_read(ale, idx, ale_entry);  in cpsw_ale_add_mcast()
523 				      ale->port_mask_bits);  in cpsw_ale_add_mcast()
526 			       ale->port_mask_bits);  in cpsw_ale_add_mcast()
529 		idx = cpsw_ale_match_free(ale);  in cpsw_ale_add_mcast()
531 		idx = cpsw_ale_find_ageable(ale);  in cpsw_ale_add_mcast()
535 	cpsw_ale_write(ale, idx, ale_entry);  in cpsw_ale_add_mcast()
539 int cpsw_ale_del_mcast(struct cpsw_ale *ale, const u8 *addr, int port_mask,  in cpsw_ale_del_mcast()  argument
546 	idx = cpsw_ale_match_addr(ale, addr, (flags & ALE_VLAN) ? vid : 0);  in cpsw_ale_del_mcast()
550 	cpsw_ale_read(ale, idx, ale_entry);  in cpsw_ale_del_mcast()
554 						       ale->port_mask_bits);  in cpsw_ale_del_mcast()
560 				       ale->port_mask_bits);  in cpsw_ale_del_mcast()
564 	cpsw_ale_write(ale, idx, ale_entry);  in cpsw_ale_del_mcast()
568 /* ALE NetCP NU switch specific vlan functions */
569 static void cpsw_ale_set_vlan_mcast(struct cpsw_ale *ale, u32 *ale_entry,  in cpsw_ale_set_vlan_mcast()  argument
575 	idx = cpsw_ale_vlan_get_fld(ale, ale_entry,  in cpsw_ale_set_vlan_mcast()
577 	writel(reg_mcast, ale->params.ale_regs + ALE_VLAN_MASK_MUX(idx));  in cpsw_ale_set_vlan_mcast()
580 	idx = cpsw_ale_vlan_get_fld(ale, ale_entry,  in cpsw_ale_set_vlan_mcast()
582 	writel(unreg_mcast, ale->params.ale_regs + ALE_VLAN_MASK_MUX(idx));  in cpsw_ale_set_vlan_mcast()
585 static void cpsw_ale_set_vlan_untag(struct cpsw_ale *ale, u32 *ale_entry,  in cpsw_ale_set_vlan_untag()  argument
588 	cpsw_ale_vlan_set_fld(ale, ale_entry,  in cpsw_ale_set_vlan_untag()
592 		bitmap_set(ale->p0_untag_vid_mask, vid, 1);  in cpsw_ale_set_vlan_untag()
594 		bitmap_clear(ale->p0_untag_vid_mask, vid, 1);  in cpsw_ale_set_vlan_untag()
597 int cpsw_ale_add_vlan(struct cpsw_ale *ale, u16 vid, int port_mask, int untag,  in cpsw_ale_add_vlan()  argument
603 	idx = cpsw_ale_match_vlan(ale, vid);  in cpsw_ale_add_vlan()
605 		cpsw_ale_read(ale, idx, ale_entry);  in cpsw_ale_add_vlan()
609 	cpsw_ale_set_vlan_untag(ale, ale_entry, vid, untag);  in cpsw_ale_add_vlan()
611 	if (!ale->params.nu_switch_ale) {  in cpsw_ale_add_vlan()
612 		cpsw_ale_vlan_set_fld(ale, ale_entry,  in cpsw_ale_add_vlan()
614 		cpsw_ale_vlan_set_fld(ale, ale_entry,  in cpsw_ale_add_vlan()
617 		cpsw_ale_vlan_set_fld(ale, ale_entry,  in cpsw_ale_add_vlan()
620 		cpsw_ale_set_vlan_mcast(ale, ale_entry, reg_mcast, unreg_mcast);  in cpsw_ale_add_vlan()
623 	cpsw_ale_vlan_set_fld(ale, ale_entry,  in cpsw_ale_add_vlan()
627 		idx = cpsw_ale_match_free(ale);  in cpsw_ale_add_vlan()
629 		idx = cpsw_ale_find_ageable(ale);  in cpsw_ale_add_vlan()
633 	cpsw_ale_write(ale, idx, ale_entry);  in cpsw_ale_add_vlan()
637 static void cpsw_ale_del_vlan_modify(struct cpsw_ale *ale, u32 *ale_entry,  in cpsw_ale_del_vlan_modify()  argument
643 	members = cpsw_ale_vlan_get_fld(ale, ale_entry,  in cpsw_ale_del_vlan_modify()
651 	untag = cpsw_ale_vlan_get_fld(ale, ale_entry,  in cpsw_ale_del_vlan_modify()
653 	reg_mcast = cpsw_ale_vlan_get_fld(ale, ale_entry,  in cpsw_ale_del_vlan_modify()
655 	unreg_mcast = cpsw_ale_vlan_get_fld(ale, ale_entry,  in cpsw_ale_del_vlan_modify()
661 	cpsw_ale_set_vlan_untag(ale, ale_entry, vid, untag);  in cpsw_ale_del_vlan_modify()
663 	if (!ale->params.nu_switch_ale) {  in cpsw_ale_del_vlan_modify()
664 		cpsw_ale_vlan_set_fld(ale, ale_entry,  in cpsw_ale_del_vlan_modify()
666 		cpsw_ale_vlan_set_fld(ale, ale_entry,  in cpsw_ale_del_vlan_modify()
669 		cpsw_ale_set_vlan_mcast(ale, ale_entry, reg_mcast,  in cpsw_ale_del_vlan_modify()
672 	cpsw_ale_vlan_set_fld(ale, ale_entry,  in cpsw_ale_del_vlan_modify()
676 int cpsw_ale_del_vlan(struct cpsw_ale *ale, u16 vid, int port_mask)  in cpsw_ale_del_vlan()  argument
681 	idx = cpsw_ale_match_vlan(ale, vid);  in cpsw_ale_del_vlan()
685 	cpsw_ale_read(ale, idx, ale_entry);  in cpsw_ale_del_vlan()
688 		cpsw_ale_del_vlan_modify(ale, ale_entry, vid, port_mask);  in cpsw_ale_del_vlan()
690 		cpsw_ale_set_vlan_untag(ale, ale_entry, vid, 0);  in cpsw_ale_del_vlan()
694 	cpsw_ale_write(ale, idx, ale_entry);  in cpsw_ale_del_vlan()
699 int cpsw_ale_vlan_add_modify(struct cpsw_ale *ale, u16 vid, int port_mask,  in cpsw_ale_vlan_add_modify()  argument
707 	idx = cpsw_ale_match_vlan(ale, vid);  in cpsw_ale_vlan_add_modify()
709 		cpsw_ale_read(ale, idx, ale_entry);  in cpsw_ale_vlan_add_modify()
711 	vlan_members = cpsw_ale_vlan_get_fld(ale, ale_entry,  in cpsw_ale_vlan_add_modify()
713 	reg_mcast_members = cpsw_ale_vlan_get_fld(ale, ale_entry,  in cpsw_ale_vlan_add_modify()
716 		cpsw_ale_vlan_get_fld(ale, ale_entry,  in cpsw_ale_vlan_add_modify()
718 	untag_members = cpsw_ale_vlan_get_fld(ale, ale_entry,  in cpsw_ale_vlan_add_modify()
726 	ret = cpsw_ale_add_vlan(ale, vid, vlan_members, untag_members,  in cpsw_ale_vlan_add_modify()
729 		dev_err(ale->params.dev, "Unable to add vlan\n");  in cpsw_ale_vlan_add_modify()
732 	dev_dbg(ale->params.dev, "port mask 0x%x untag 0x%x\n", vlan_members,  in cpsw_ale_vlan_add_modify()
738 void cpsw_ale_set_unreg_mcast(struct cpsw_ale *ale, int unreg_mcast_mask,  in cpsw_ale_set_unreg_mcast()  argument
745 	for (idx = 0; idx < ale->params.ale_entries; idx++) {  in cpsw_ale_set_unreg_mcast()
746 		cpsw_ale_read(ale, idx, ale_entry);  in cpsw_ale_set_unreg_mcast()
752 			cpsw_ale_vlan_get_fld(ale, ale_entry,  in cpsw_ale_set_unreg_mcast()
758 		cpsw_ale_vlan_set_fld(ale, ale_entry,  in cpsw_ale_set_unreg_mcast()
761 		cpsw_ale_write(ale, idx, ale_entry);  in cpsw_ale_set_unreg_mcast()
765 static void cpsw_ale_vlan_set_unreg_mcast(struct cpsw_ale *ale, u32 *ale_entry,  in cpsw_ale_vlan_set_unreg_mcast()  argument
770 	unreg_mcast = cpsw_ale_vlan_get_fld(ale, ale_entry,  in cpsw_ale_vlan_set_unreg_mcast()
777 	cpsw_ale_vlan_set_fld(ale, ale_entry,  in cpsw_ale_vlan_set_unreg_mcast()
782 cpsw_ale_vlan_set_unreg_mcast_idx(struct cpsw_ale *ale, u32 *ale_entry,  in cpsw_ale_vlan_set_unreg_mcast_idx()  argument
788 	idx = cpsw_ale_vlan_get_fld(ale, ale_entry,  in cpsw_ale_vlan_set_unreg_mcast_idx()
791 	unreg_mcast = readl(ale->params.ale_regs + ALE_VLAN_MASK_MUX(idx));  in cpsw_ale_vlan_set_unreg_mcast_idx()
798 	writel(unreg_mcast, ale->params.ale_regs + ALE_VLAN_MASK_MUX(idx));  in cpsw_ale_vlan_set_unreg_mcast_idx()
801 void cpsw_ale_set_allmulti(struct cpsw_ale *ale, int allmulti, int port)  in cpsw_ale_set_allmulti()  argument
806 	for (idx = 0; idx < ale->params.ale_entries; idx++) {  in cpsw_ale_set_allmulti()
809 		cpsw_ale_read(ale, idx, ale_entry);  in cpsw_ale_set_allmulti()
814 		vlan_members = cpsw_ale_vlan_get_fld(ale, ale_entry,  in cpsw_ale_set_allmulti()
820 		if (!ale->params.nu_switch_ale)  in cpsw_ale_set_allmulti()
821 			cpsw_ale_vlan_set_unreg_mcast(ale, ale_entry, allmulti);  in cpsw_ale_set_allmulti()
823 			cpsw_ale_vlan_set_unreg_mcast_idx(ale, ale_entry,  in cpsw_ale_set_allmulti()
826 		cpsw_ale_write(ale, idx, ale_entry);  in cpsw_ale_set_allmulti()
1056 int cpsw_ale_control_set(struct cpsw_ale *ale, int port, int control,  in cpsw_ale_control_set()  argument
1070 	if (port < 0 || port >= ale->params.ale_ports)  in cpsw_ale_control_set()
1080 	tmp = readl_relaxed(ale->params.ale_regs + offset);  in cpsw_ale_control_set()
1082 	writel_relaxed(tmp, ale->params.ale_regs + offset);  in cpsw_ale_control_set()
1087 int cpsw_ale_control_get(struct cpsw_ale *ale, int port, int control)  in cpsw_ale_control_get()  argument
1100 	if (port < 0 || port >= ale->params.ale_ports)  in cpsw_ale_control_get()
1106 	tmp = readl_relaxed(ale->params.ale_regs + offset) >> shift;  in cpsw_ale_control_get()
1112 	struct cpsw_ale *ale = from_timer(ale, t, timer);  in cpsw_ale_timer()  local
1114 	cpsw_ale_control_set(ale, 0, ALE_AGEOUT, 1);  in cpsw_ale_timer()
1116 	if (ale->ageout) {  in cpsw_ale_timer()
1117 		ale->timer.expires = jiffies + ale->ageout;  in cpsw_ale_timer()
1118 		add_timer(&ale->timer);  in cpsw_ale_timer()
1122 static void cpsw_ale_hw_aging_timer_start(struct cpsw_ale *ale)  in cpsw_ale_hw_aging_timer_start()  argument
1126 	aging_timer = ale->params.bus_freq / 1000000;  in cpsw_ale_hw_aging_timer_start()
1127 	aging_timer *= ale->params.ale_ageout;  in cpsw_ale_hw_aging_timer_start()
1131 		dev_warn(ale->params.dev,  in cpsw_ale_hw_aging_timer_start()
1132 			 "ALE aging timer overflow, set to max\n");  in cpsw_ale_hw_aging_timer_start()
1135 	writel(aging_timer, ale->params.ale_regs + ALE_AGING_TIMER);  in cpsw_ale_hw_aging_timer_start()
1138 static void cpsw_ale_hw_aging_timer_stop(struct cpsw_ale *ale)  in cpsw_ale_hw_aging_timer_stop()  argument
1140 	writel(0, ale->params.ale_regs + ALE_AGING_TIMER);  in cpsw_ale_hw_aging_timer_stop()
1143 static void cpsw_ale_aging_start(struct cpsw_ale *ale)  in cpsw_ale_aging_start()  argument
1145 	if (!ale->params.ale_ageout)  in cpsw_ale_aging_start()
1148 	if (ale->features & CPSW_ALE_F_HW_AUTOAGING) {  in cpsw_ale_aging_start()
1149 		cpsw_ale_hw_aging_timer_start(ale);  in cpsw_ale_aging_start()
1153 	timer_setup(&ale->timer, cpsw_ale_timer, 0);  in cpsw_ale_aging_start()
1154 	ale->timer.expires = jiffies + ale->ageout;  in cpsw_ale_aging_start()
1155 	add_timer(&ale->timer);  in cpsw_ale_aging_start()
1158 static void cpsw_ale_aging_stop(struct cpsw_ale *ale)  in cpsw_ale_aging_stop()  argument
1160 	if (!ale->params.ale_ageout)  in cpsw_ale_aging_stop()
1163 	if (ale->features & CPSW_ALE_F_HW_AUTOAGING) {  in cpsw_ale_aging_stop()
1164 		cpsw_ale_hw_aging_timer_stop(ale);  in cpsw_ale_aging_stop()
1168 	del_timer_sync(&ale->timer);  in cpsw_ale_aging_stop()
1171 void cpsw_ale_start(struct cpsw_ale *ale)  in cpsw_ale_start()  argument
1173 	cpsw_ale_control_set(ale, 0, ALE_ENABLE, 1);  in cpsw_ale_start()
1174 	cpsw_ale_control_set(ale, 0, ALE_CLEAR, 1);  in cpsw_ale_start()
1176 	cpsw_ale_aging_start(ale);  in cpsw_ale_start()
1179 void cpsw_ale_stop(struct cpsw_ale *ale)  in cpsw_ale_stop()  argument
1181 	cpsw_ale_aging_stop(ale);  in cpsw_ale_stop()
1182 	cpsw_ale_control_set(ale, 0, ALE_CLEAR, 1);  in cpsw_ale_stop()
1183 	cpsw_ale_control_set(ale, 0, ALE_ENABLE, 0);  in cpsw_ale_stop()
1251 	struct cpsw_ale *ale;  in cpsw_ale_create()  local
1262 	ale = devm_kzalloc(params->dev, sizeof(*ale), GFP_KERNEL);  in cpsw_ale_create()
1263 	if (!ale)  in cpsw_ale_create()
1266 	ale->p0_untag_vid_mask =  in cpsw_ale_create()
1270 	if (!ale->p0_untag_vid_mask)  in cpsw_ale_create()
1273 	ale->params = *params;  in cpsw_ale_create()
1274 	ale->ageout = ale->params.ale_ageout * HZ;  in cpsw_ale_create()
1275 	ale->features = ale_dev_id->features;  in cpsw_ale_create()
1276 	ale->vlan_entry_tbl = ale_dev_id->vlan_entry_tbl;  in cpsw_ale_create()
1278 	rev = readl_relaxed(ale->params.ale_regs + ALE_IDVER);  in cpsw_ale_create()
1279 	ale->version =  in cpsw_ale_create()
1280 		(ALE_VERSION_MAJOR(rev, ale->params.major_ver_mask) << 8) |  in cpsw_ale_create()
1282 	dev_info(ale->params.dev, "initialized cpsw ale version %d.%d\n",  in cpsw_ale_create()
1283 		 ALE_VERSION_MAJOR(rev, ale->params.major_ver_mask),  in cpsw_ale_create()
1286 	if (ale->features & CPSW_ALE_F_STATUS_REG &&  in cpsw_ale_create()
1287 	    !ale->params.ale_entries) {  in cpsw_ale_create()
1289 			readl_relaxed(ale->params.ale_regs + ALE_STATUS) &  in cpsw_ale_create()
1291 		/* ALE available on newer NetCP switches has introduced  in cpsw_ale_create()
1292 		 * a register, ALE_STATUS, to indicate the size of ALE  in cpsw_ale_create()
1302 		ale->params.ale_entries = ale_entries;  in cpsw_ale_create()
1304 	dev_info(ale->params.dev,  in cpsw_ale_create()
1305 		 "ALE Table size %ld\n", ale->params.ale_entries);  in cpsw_ale_create()
1308 	ale->port_mask_bits = ale->params.ale_ports;  in cpsw_ale_create()
1309 	ale->port_num_bits = order_base_2(ale->params.ale_ports);  in cpsw_ale_create()
1310 	ale->vlan_field_bits = ale->params.ale_ports;  in cpsw_ale_create()
1312 	/* Set defaults override for ALE on NetCP NU switch and for version  in cpsw_ale_create()
1315 	if (ale->params.nu_switch_ale) {  in cpsw_ale_create()
1317 		 * Also there are N bits, where N is number of ale  in cpsw_ale_create()
1321 					ale->params.ale_ports;  in cpsw_ale_create()
1325 					ale->params.ale_ports;  in cpsw_ale_create()
1330 					ale->params.ale_ports;  in cpsw_ale_create()
1335 					ale->params.ale_ports;  in cpsw_ale_create()
1341 	cpsw_ale_control_set(ale, 0, ALE_CLEAR, 1);  in cpsw_ale_create()
1342 	return ale;  in cpsw_ale_create()
1345 void cpsw_ale_dump(struct cpsw_ale *ale, u32 *data)  in cpsw_ale_dump()  argument
1349 	for (i = 0; i < ale->params.ale_entries; i++) {  in cpsw_ale_dump()
1350 		cpsw_ale_read(ale, i, data);  in cpsw_ale_dump()
1355 u32 cpsw_ale_get_num_entries(struct cpsw_ale *ale)  in cpsw_ale_get_num_entries()  argument
1357 	return ale ? ale->params.ale_entries : 0;  in cpsw_ale_get_num_entries()