19 	struct xen_pmu_data *xenpmu_data;  member
24 #define get_xenpmu_data()    (this_cpu_ptr(&xenpmu_shared)->xenpmu_data)
188 	struct xen_pmu_data *xenpmu_data = get_xenpmu_data();  in xen_intel_pmu_emulate()  local
192 	if (!xenpmu_data || !(xenpmu_flags & XENPMU_IRQ_PROCESSING))  in xen_intel_pmu_emulate()
195 	ctxt = &xenpmu_data->pmu.c.intel;  in xen_intel_pmu_emulate()
250 	struct xen_pmu_data *xenpmu_data = get_xenpmu_data();  in xen_amd_pmu_emulate()  local
253 	if (!xenpmu_data || !(xenpmu_flags & XENPMU_IRQ_PROCESSING))  in xen_amd_pmu_emulate()
260 	ctxt = &xenpmu_data->pmu.c.amd;  in xen_amd_pmu_emulate()
333 	struct xen_pmu_data *xenpmu_data = get_xenpmu_data();  in xen_amd_read_pmc()  local
336 	if (!xenpmu_data || !(xenpmu_flags & XENPMU_IRQ_PROCESSING)) {  in xen_amd_read_pmc()
344 	ctxt = &xenpmu_data->pmu.c.amd;  in xen_amd_read_pmc()
354 	struct xen_pmu_data *xenpmu_data = get_xenpmu_data();  in xen_intel_read_pmc()  local
357 	if (!xenpmu_data || !(xenpmu_flags & XENPMU_IRQ_PROCESSING)) {  in xen_intel_read_pmc()
369 	ctxt = &xenpmu_data->pmu.c.intel;  in xen_intel_read_pmc()
390 	struct xen_pmu_data *xenpmu_data = get_xenpmu_data();  in pmu_apic_update()  local
392 	if (!xenpmu_data) {  in pmu_apic_update()
397 	xenpmu_data->pmu.l.lapic_lvtpc = val;  in pmu_apic_update()
410 	const struct xen_pmu_data *xenpmu_data = get_xenpmu_data();  in xen_is_in_guest()  local
412 	if (!xenpmu_data) {  in xen_is_in_guest()
417 	if (!xen_initial_domain() || (xenpmu_data->domain_id >= DOMID_SELF))  in xen_is_in_guest()
425 	const struct xen_pmu_data *xenpmu_data = get_xenpmu_data();  in xen_is_user_mode()  local
427 	if (!xenpmu_data) {  in xen_is_user_mode()
432 	if (xenpmu_data->pmu.pmu_flags & PMU_SAMPLE_PV)  in xen_is_user_mode()
433 		return (xenpmu_data->pmu.pmu_flags & PMU_SAMPLE_USER);  in xen_is_user_mode()
435 		return !!(xenpmu_data->pmu.r.regs.cpl & 3);  in xen_is_user_mode()
440 	const struct xen_pmu_data *xenpmu_data = get_xenpmu_data();  in xen_get_guest_ip()  local
442 	if (!xenpmu_data) {  in xen_get_guest_ip()
447 	return xenpmu_data->pmu.r.regs.ip;  in xen_get_guest_ip()
481 	const struct xen_pmu_data *xenpmu_data = get_xenpmu_data();  in xen_pmu_irq_handler()  local
484 	if (!xenpmu_data) {  in xen_pmu_irq_handler()
491 	xen_convert_regs(&xenpmu_data->pmu.r.regs, &regs,  in xen_pmu_irq_handler()
492 			 xenpmu_data->pmu.pmu_flags);  in xen_pmu_irq_handler()
517 	struct xen_pmu_data *xenpmu_data;  in xen_pmu_init()  local
524 	xenpmu_data = (struct xen_pmu_data *)get_zeroed_page(GFP_KERNEL);  in xen_pmu_init()
525 	if (!xenpmu_data) {  in xen_pmu_init()
529 	pfn = virt_to_pfn(xenpmu_data);  in xen_pmu_init()
539 	per_cpu(xenpmu_shared, cpu).xenpmu_data = xenpmu_data;  in xen_pmu_init()
552 	free_pages((unsigned long)xenpmu_data, 0);  in xen_pmu_init()
568 	free_pages((unsigned long)per_cpu(xenpmu_shared, cpu).xenpmu_data, 0);  in xen_pmu_finish()
569 	per_cpu(xenpmu_shared, cpu).xenpmu_data = NULL;  in xen_pmu_finish()