34 struct system_cpuinfo_parisc boot_cpu_data __ro_after_init;
35 EXPORT_SYMBOL(boot_cpu_data);
94 	if (boot_cpu_data.cpu_count > 0) {  in processor_probe()
103 	cpuid = boot_cpu_data.cpu_count;  in processor_probe()
152 			boot_cpu_data.cpu_count--;  in processor_probe()
162 	boot_cpu_data.cpu_count++;  in processor_probe()
235 	memset(&boot_cpu_data, 0, sizeof(boot_cpu_data));  in collect_boot_cpu_data()
240 	boot_cpu_data.cpu_hz = 100 * PAGE0->mem_10msec; /* Hz of this PARISC */  in collect_boot_cpu_data()
243 #define p ((unsigned long *)&boot_cpu_data.pdc.model)  in collect_boot_cpu_data()
244 	if (pdc_model_info(&boot_cpu_data.pdc.model) == PDC_OK) {  in collect_boot_cpu_data()
249 		add_device_randomness(&boot_cpu_data.pdc.model,  in collect_boot_cpu_data()
250 			sizeof(boot_cpu_data.pdc.model));  in collect_boot_cpu_data()
254 	if (pdc_model_versions(&boot_cpu_data.pdc.versions, 0) == PDC_OK) {  in collect_boot_cpu_data()
256 			boot_cpu_data.pdc.versions);  in collect_boot_cpu_data()
258 		add_device_randomness(&boot_cpu_data.pdc.versions,  in collect_boot_cpu_data()
259 			sizeof(boot_cpu_data.pdc.versions));  in collect_boot_cpu_data()
262 	if (pdc_model_cpuid(&boot_cpu_data.pdc.cpuid) == PDC_OK) {  in collect_boot_cpu_data()
264 			(boot_cpu_data.pdc.cpuid >> 5) & 127,  in collect_boot_cpu_data()
265 			boot_cpu_data.pdc.cpuid & 31,  in collect_boot_cpu_data()
266 			boot_cpu_data.pdc.cpuid);  in collect_boot_cpu_data()
268 		add_device_randomness(&boot_cpu_data.pdc.cpuid,  in collect_boot_cpu_data()
269 			sizeof(boot_cpu_data.pdc.cpuid));  in collect_boot_cpu_data()
272 	if (pdc_model_capabilities(&boot_cpu_data.pdc.capabilities) == PDC_OK)  in collect_boot_cpu_data()
274 			boot_cpu_data.pdc.capabilities);  in collect_boot_cpu_data()
276 	if (pdc_model_sysmodel(OS_ID_HPUX, boot_cpu_data.pdc.sys_model_name) == PDC_OK)  in collect_boot_cpu_data()
278 			boot_cpu_data.pdc.sys_model_name);  in collect_boot_cpu_data()
285 	dump_stack_set_arch_desc("%s", boot_cpu_data.pdc.sys_model_name);  in collect_boot_cpu_data()
287 	boot_cpu_data.hversion =  boot_cpu_data.pdc.model.hversion;  in collect_boot_cpu_data()
288 	boot_cpu_data.sversion =  boot_cpu_data.pdc.model.sversion;  in collect_boot_cpu_data()
290 	boot_cpu_data.cpu_type = parisc_get_cpu_type(boot_cpu_data.hversion);  in collect_boot_cpu_data()
291 	boot_cpu_data.cpu_name = cpu_name_version[boot_cpu_data.cpu_type][0];  in collect_boot_cpu_data()
292 	boot_cpu_data.family_name = cpu_name_version[boot_cpu_data.cpu_type][1];  in collect_boot_cpu_data()
295 	_parisc_requires_coherency = (boot_cpu_data.cpu_type == mako) ||  in collect_boot_cpu_data()
296 				(boot_cpu_data.cpu_type == mako2);  in collect_boot_cpu_data()
400 				 cpu, boot_cpu_data.family_name);  in show_cpuinfo()
402 		seq_printf(m, "cpu\t\t: %s\n",  boot_cpu_data.cpu_name );  in show_cpuinfo()
406 				 boot_cpu_data.cpu_hz / 1000000,  in show_cpuinfo()
407 				 boot_cpu_data.cpu_hz % 1000000  );  in show_cpuinfo()
418 		if (boot_cpu_data.pdc.capabilities & PDC_MODEL_OS32)  in show_cpuinfo()
420 		if (boot_cpu_data.pdc.capabilities & PDC_MODEL_OS64)  in show_cpuinfo()
422 		if (boot_cpu_data.pdc.capabilities & PDC_MODEL_IOPDIR_FDC)  in show_cpuinfo()
424 		switch (boot_cpu_data.pdc.capabilities & PDC_MODEL_NVA_MASK) {  in show_cpuinfo()
435 		seq_printf(m, " (0x%02lx)\n", boot_cpu_data.pdc.capabilities);  in show_cpuinfo()
438 				 boot_cpu_data.pdc.sys_model_name,  in show_cpuinfo()
443 				 boot_cpu_data.hversion,  in show_cpuinfo()
444 				 boot_cpu_data.sversion );  in show_cpuinfo()
454 				boot_cpu_data.pdc.model.sw_id);  in show_cpuinfo()