914 static void set_port_online(__be64 __iomem *fc_regs)  in set_port_online()  argument
918 	cmdcfg = readq_be(&fc_regs[FC_MTIP_CMDCONFIG / 8]);  in set_port_online()
921 	writeq_be(cmdcfg, &fc_regs[FC_MTIP_CMDCONFIG / 8]);  in set_port_online()
930 static void set_port_offline(__be64 __iomem *fc_regs)  in set_port_offline()  argument
934 	cmdcfg = readq_be(&fc_regs[FC_MTIP_CMDCONFIG / 8]);  in set_port_offline()
937 	writeq_be(cmdcfg, &fc_regs[FC_MTIP_CMDCONFIG / 8]);  in set_port_offline()
954 static int wait_port_online(__be64 __iomem *fc_regs, u32 delay_us, u32 nretry)  in wait_port_online()  argument
965 		status = readq_be(&fc_regs[FC_MTIP_STATUS / 8]);  in wait_port_online()
985 static int wait_port_offline(__be64 __iomem *fc_regs, u32 delay_us, u32 nretry)  in wait_port_offline()  argument
996 		status = readq_be(&fc_regs[FC_MTIP_STATUS / 8]);  in wait_port_offline()
1020 static int afu_set_wwpn(struct afu *afu, int port, __be64 __iomem *fc_regs,  in afu_set_wwpn()  argument
1025 	set_port_offline(fc_regs);  in afu_set_wwpn()
1027 	if (!wait_port_offline(fc_regs, FC_PORT_STATUS_RETRY_INTERVAL_US,  in afu_set_wwpn()
1035 		writeq_be(wwpn, &fc_regs[FC_PNAME / 8]);  in afu_set_wwpn()
1040 	set_port_online(fc_regs);  in afu_set_wwpn()
1042 	if (!wait_port_online(fc_regs, FC_PORT_STATUS_RETRY_INTERVAL_US,  in afu_set_wwpn()
1066 static void afu_link_reset(struct afu *afu, int port, __be64 __iomem *fc_regs)  in afu_link_reset()  argument
1076 	set_port_offline(fc_regs);  in afu_link_reset()
1077 	if (!wait_port_offline(fc_regs, FC_PORT_STATUS_RETRY_INTERVAL_US,  in afu_link_reset()
1082 	set_port_online(fc_regs);  in afu_link_reset()
1083 	if (!wait_port_online(fc_regs, FC_PORT_STATUS_RETRY_INTERVAL_US,  in afu_link_reset()
1170 	reg = readq_be(&afu->afu_map->global.fc_regs[0][FC_CONFIG2 / 8]);  in afu_err_intr_init()
1174 	writeq_be(reg, &afu->afu_map->global.fc_regs[0][FC_CONFIG2 / 8]);  in afu_err_intr_init()
1179 			  &afu->afu_map->global.fc_regs[i][FC_ERROR / 8]);  in afu_err_intr_init()
1180 		writeq_be(0, &afu->afu_map->global.fc_regs[i][FC_ERRCAP / 8]);  in afu_err_intr_init()
1308 		       readq_be(&global->fc_regs[port][FC_STATUS / 8]));  in cxlflash_async_err_irq()
1323 			reg = readq_be(&global->fc_regs[port][FC_ERROR / 8]);  in cxlflash_async_err_irq()
1333 			writeq_be(reg, &global->fc_regs[port][FC_ERROR / 8]);  in cxlflash_async_err_irq()
1334 			writeq_be(0, &global->fc_regs[port][FC_ERRCAP / 8]);  in cxlflash_async_err_irq()
1541 		writeq_be(0, &afu->afu_map->global.fc_regs[i][FC_ERRMSK / 8]);  in init_global()
1544 			       fc_regs[i][FC_CNT_CRCERR / 8]);  in init_global()
1545 		writeq_be(MC_CRC_THRESH, &afu->afu_map->global.fc_regs[i]  in init_global()
1551 				 &afu->afu_map->global.fc_regs[i][0],  in init_global()
2007 	__be64 __iomem *fc_regs;  in cxlflash_show_port_status()  local
2012 	fc_regs = &afu->afu_map->global.fc_regs[port][0];  in cxlflash_show_port_status()
2013 	status = readq_be(&fc_regs[FC_MTIP_STATUS / 8]);  in cxlflash_show_port_status()
2326 				       &afu->afu_map->global.fc_regs[port][0]);  in cxlflash_worker_thread()