104 static void f15h_select_dct(struct amd64_pvt *pvt, u8 dct)  in f15h_select_dct()  argument
110 	reg |= dct;  in f15h_select_dct()
128 static inline int amd64_read_dct_pci_cfg(struct amd64_pvt *pvt, u8 dct,  in amd64_read_dct_pci_cfg()  argument
133 		if (dct || offset >= 0x100)  in amd64_read_dct_pci_cfg()
138 		if (dct) {  in amd64_read_dct_pci_cfg()
156 		dct = (dct && pvt->model == 0x30) ? 3 : dct;  in amd64_read_dct_pci_cfg()
157 		f15h_select_dct(pvt, dct);  in amd64_read_dct_pci_cfg()
161 		if (dct)  in amd64_read_dct_pci_cfg()
400 static void get_cs_base_and_mask(struct amd64_pvt *pvt, int csrow, u8 dct,  in get_cs_base_and_mask()  argument
407 		csbase		= pvt->csels[dct].csbases[csrow];  in get_cs_base_and_mask()
408 		csmask		= pvt->csels[dct].csmasks[csrow];  in get_cs_base_and_mask()
419 		csbase          = pvt->csels[dct].csbases[csrow];  in get_cs_base_and_mask()
420 		csmask          = pvt->csels[dct].csmasks[csrow >> 1];  in get_cs_base_and_mask()
435 		csbase		= pvt->csels[dct].csbases[csrow];  in get_cs_base_and_mask()
436 		csmask		= pvt->csels[dct].csmasks[csrow >> 1];  in get_cs_base_and_mask()
456 #define for_each_chip_select(i, dct, pvt) \  argument
457 	for (i = 0; i < pvt->csels[dct].b_cnt; i++)
459 #define chip_select_base(i, dct, pvt) \  argument
460 	pvt->csels[dct].csbases[i]
462 #define for_each_chip_select_mask(i, dct, pvt) \  argument
463 	for (i = 0; i < pvt->csels[dct].m_cnt; i++)
1957 static int k8_dbam_to_chip_select(struct amd64_pvt *pvt, u8 dct,  in k8_dbam_to_chip_select()  argument
1960 	u32 dclr = dct ? pvt->dclr1 : pvt->dclr0;  in k8_dbam_to_chip_select()
2124 static int f10_dbam_to_chip_select(struct amd64_pvt *pvt, u8 dct,  in f10_dbam_to_chip_select()  argument
2127 	u32 dclr = dct ? pvt->dclr1 : pvt->dclr0;  in f10_dbam_to_chip_select()
2140 static int f15_dbam_to_chip_select(struct amd64_pvt *pvt, u8 dct,  in f15_dbam_to_chip_select()  argument
2149 static int f15_m60h_dbam_to_chip_select(struct amd64_pvt *pvt, u8 dct,  in f15_m60h_dbam_to_chip_select()  argument
2153 	u32 dcsm = pvt->csels[dct].csmasks[cs_mask_nr];  in f15_m60h_dbam_to_chip_select()
2182 static int f16_dbam_to_chip_select(struct amd64_pvt *pvt, u8 dct,  in f16_dbam_to_chip_select()  argument
2432 static int f10_process_possible_spare(struct amd64_pvt *pvt, u8 dct, int csrow)  in f10_process_possible_spare()  argument
2436 	if (online_spare_swap_done(pvt, dct) &&  in f10_process_possible_spare()
2437 	    csrow == online_spare_bad_dramcs(pvt, dct)) {  in f10_process_possible_spare()
2439 		for_each_chip_select(tmp_cs, dct, pvt) {  in f10_process_possible_spare()
2440 			if (chip_select_base(tmp_cs, dct, pvt) & 0x2) {  in f10_process_possible_spare()
2457 static int f1x_lookup_addr_in_dct(u64 in_addr, u8 nid, u8 dct)  in f1x_lookup_addr_in_dct()  argument
2471 	edac_dbg(1, "input addr: 0x%llx, DCT: %d\n", in_addr, dct);  in f1x_lookup_addr_in_dct()
2473 	for_each_chip_select(csrow, dct, pvt) {  in f1x_lookup_addr_in_dct()
2474 		if (!csrow_enabled(csrow, dct, pvt))  in f1x_lookup_addr_in_dct()
2477 		get_cs_base_and_mask(pvt, csrow, dct, &cs_base, &cs_mask);  in f1x_lookup_addr_in_dct()
2492 			cs_found = f10_process_possible_spare(pvt, dct, csrow);  in f1x_lookup_addr_in_dct()
3561 static u32 get_csrow_nr_pages(struct amd64_pvt *pvt, u8 dct, int csrow_nr_orig)  in get_csrow_nr_pages()  argument
3563 	u32 dbam = dct ? pvt->dbam1 : pvt->dbam0;  in get_csrow_nr_pages()
3571 		cs_mode = f17_get_cs_mode(csrow_nr >> 1, dct, pvt);  in get_csrow_nr_pages()
3574 	nr_pages   = pvt->ops->dbam_to_cs(pvt, dct, cs_mode, csrow_nr);  in get_csrow_nr_pages()
3578 		    csrow_nr_orig, dct,  cs_mode);  in get_csrow_nr_pages()
4181 	int cs = 0, dct = 0;  in instance_has_memory()  local
4183 	for (dct = 0; dct < fam_type->max_mcs; dct++) {  in instance_has_memory()
4184 		for_each_chip_select(cs, dct, pvt)  in instance_has_memory()
4185 			cs_enabled |= csrow_enabled(cs, dct, pvt);  in instance_has_memory()