27 static struct jailhouse_setup_data setup_data;  variable
28 #define SETUP_DATA_V1_LEN	(sizeof(setup_data.hdr) + sizeof(setup_data.v1))
29 #define SETUP_DATA_V2_LEN	(SETUP_DATA_V1_LEN + sizeof(setup_data.v2))
66 	lapic_timer_period = setup_data.v1.apic_khz * (1000 / HZ);  in jailhouse_timer_init()
104 	for (cpu = 0; cpu < setup_data.v1.num_cpus; cpu++)  in jailhouse_get_smp_config()
105 		generic_processor_info(setup_data.v1.cpu_ids[cpu]);  in jailhouse_get_smp_config()
109 	if (setup_data.v1.standard_ioapic) {  in jailhouse_get_smp_config()
113 		    setup_data.hdr.version < 2) {  in jailhouse_get_smp_config()
140 	if (setup_data.v1.pci_mmconfig_base) {  in jailhouse_pci_arch_init()
142 				 setup_data.v1.pci_mmconfig_base);  in jailhouse_pci_arch_init()
153 	return setup_data.v2.flags & BIT(uart_nr);  in jailhouse_uart_enabled()
188 	if (setup_data.hdr.version > 1)  in jailhouse_serial_workaround()
199 	u64 pa_data = boot_params.hdr.setup_data;  in jailhouse_init_platform()
201 	struct setup_data header;  in jailhouse_init_platform()
235 	if (header.len < sizeof(setup_data.hdr))  in jailhouse_init_platform()
238 	pa_data += offsetof(struct setup_data, data);  in jailhouse_init_platform()
239 	setup_data_len = min_t(unsigned long, sizeof(setup_data),  in jailhouse_init_platform()
242 	memcpy(&setup_data, mapping, setup_data_len);  in jailhouse_init_platform()
245 	if (setup_data.hdr.version == 0 ||  in jailhouse_init_platform()
246 	    setup_data.hdr.compatible_version !=  in jailhouse_init_platform()
248 	    (setup_data.hdr.version == 1 && header.len < SETUP_DATA_V1_LEN) ||  in jailhouse_init_platform()
249 	    (setup_data.hdr.version >= 2 && header.len < SETUP_DATA_V2_LEN))  in jailhouse_init_platform()
252 	pmtmr_ioport = setup_data.v1.pm_timer_address;  in jailhouse_init_platform()
255 	precalibrated_tsc_khz = setup_data.v1.tsc_khz;  in jailhouse_init_platform()