19 static void amd_calc_l3_indices(struct amd_northbridge *nb)  in amd_calc_l3_indices()  argument
21 	struct amd_l3_cache *l3 = &nb->l3_cache;  in amd_calc_l3_indices()
25 	pci_read_config_dword(nb->misc, 0x1C4, &val);  in amd_calc_l3_indices()
49 static int amd_get_l3_disable_slot(struct amd_northbridge *nb, unsigned int slot)  in amd_get_l3_disable_slot()  argument
53 	pci_read_config_dword(nb->misc, 0x1BC + slot * 4, &reg);  in amd_get_l3_disable_slot()
65 	struct amd_northbridge *nb = ci->priv;  in show_cache_disable()  local
67 	index = amd_get_l3_disable_slot(nb, slot);  in show_cache_disable()
86 static void amd_l3_disable_index(struct amd_northbridge *nb, int cpu,  in amd_l3_disable_index()  argument
99 		if (!nb->l3_cache.subcaches[i])  in amd_l3_disable_index()
102 		pci_write_config_dword(nb->misc, 0x1BC + slot * 4, reg);  in amd_l3_disable_index()
112 		pci_write_config_dword(nb->misc, 0x1BC + slot * 4, reg);  in amd_l3_disable_index()
126 static int amd_set_l3_disable_slot(struct amd_northbridge *nb, int cpu,  in amd_set_l3_disable_slot()  argument
132 	ret = amd_get_l3_disable_slot(nb, slot);  in amd_set_l3_disable_slot()
136 	if (index > nb->l3_cache.indices)  in amd_set_l3_disable_slot()
140 	if (index == amd_get_l3_disable_slot(nb, !slot))  in amd_set_l3_disable_slot()
143 	amd_l3_disable_index(nb, cpu, slot, index);  in amd_set_l3_disable_slot()
151 	struct amd_northbridge *nb = ci->priv;  in store_cache_disable()  local
163 	err = amd_set_l3_disable_slot(nb, cpu, slot, val);  in store_cache_disable()
275 	struct amd_northbridge *nb = ci->priv;  in cache_get_priv_group()  local
277 	if (ci->level < 3 || !nb)  in cache_get_priv_group()
280 	if (nb && nb->l3_cache.indices)  in cache_get_priv_group()
288 	struct amd_northbridge *nb;  in amd_init_l3_cache()  local
296 	nb = node_to_amd_nb(node);  in amd_init_l3_cache()
297 	if (nb && !nb->l3_cache.indices)  in amd_init_l3_cache()
298 		amd_calc_l3_indices(nb);  in amd_init_l3_cache()
300 	return nb;  in amd_init_l3_cache()