20 	struct xen_pmu_data *xenpmu_data;  member
25 #define get_xenpmu_data()    (this_cpu_ptr(&xenpmu_shared)->xenpmu_data)
189 	struct xen_pmu_data *xenpmu_data = get_xenpmu_data();  in xen_intel_pmu_emulate()  local
193 	if (!xenpmu_data || !(xenpmu_flags & XENPMU_IRQ_PROCESSING))  in xen_intel_pmu_emulate()
196 	ctxt = &xenpmu_data->pmu.c.intel;  in xen_intel_pmu_emulate()
251 	struct xen_pmu_data *xenpmu_data = get_xenpmu_data();  in xen_amd_pmu_emulate()  local
254 	if (!xenpmu_data || !(xenpmu_flags & XENPMU_IRQ_PROCESSING))  in xen_amd_pmu_emulate()
261 	ctxt = &xenpmu_data->pmu.c.amd;  in xen_amd_pmu_emulate()
334 	struct xen_pmu_data *xenpmu_data = get_xenpmu_data();  in xen_amd_read_pmc()  local
337 	if (!xenpmu_data || !(xenpmu_flags & XENPMU_IRQ_PROCESSING)) {  in xen_amd_read_pmc()
345 	ctxt = &xenpmu_data->pmu.c.amd;  in xen_amd_read_pmc()
355 	struct xen_pmu_data *xenpmu_data = get_xenpmu_data();  in xen_intel_read_pmc()  local
358 	if (!xenpmu_data || !(xenpmu_flags & XENPMU_IRQ_PROCESSING)) {  in xen_intel_read_pmc()
370 	ctxt = &xenpmu_data->pmu.c.intel;  in xen_intel_read_pmc()
391 	struct xen_pmu_data *xenpmu_data = get_xenpmu_data();  in pmu_apic_update()  local
393 	if (!xenpmu_data) {  in pmu_apic_update()
398 	xenpmu_data->pmu.l.lapic_lvtpc = val;  in pmu_apic_update()
411 	const struct xen_pmu_data *xenpmu_data = get_xenpmu_data();  in xen_is_in_guest()  local
413 	if (!xenpmu_data) {  in xen_is_in_guest()
418 	if (!xen_initial_domain() || (xenpmu_data->domain_id >= DOMID_SELF))  in xen_is_in_guest()
426 	const struct xen_pmu_data *xenpmu_data = get_xenpmu_data();  in xen_is_user_mode()  local
428 	if (!xenpmu_data) {  in xen_is_user_mode()
433 	if (xenpmu_data->pmu.pmu_flags & PMU_SAMPLE_PV)  in xen_is_user_mode()
434 		return (xenpmu_data->pmu.pmu_flags & PMU_SAMPLE_USER);  in xen_is_user_mode()
436 		return !!(xenpmu_data->pmu.r.regs.cpl & 3);  in xen_is_user_mode()
441 	const struct xen_pmu_data *xenpmu_data = get_xenpmu_data();  in xen_get_guest_ip()  local
443 	if (!xenpmu_data) {  in xen_get_guest_ip()
448 	return xenpmu_data->pmu.r.regs.ip;  in xen_get_guest_ip()
482 	const struct xen_pmu_data *xenpmu_data = get_xenpmu_data();  in xen_pmu_irq_handler()  local
485 	if (!xenpmu_data) {  in xen_pmu_irq_handler()
492 	xen_convert_regs(&xenpmu_data->pmu.r.regs, &regs,  in xen_pmu_irq_handler()
493 			 xenpmu_data->pmu.pmu_flags);  in xen_pmu_irq_handler()
518 	struct xen_pmu_data *xenpmu_data;  in xen_pmu_init()  local
525 	xenpmu_data = (struct xen_pmu_data *)get_zeroed_page(GFP_KERNEL);  in xen_pmu_init()
526 	if (!xenpmu_data) {  in xen_pmu_init()
530 	pfn = virt_to_pfn(xenpmu_data);  in xen_pmu_init()
540 	per_cpu(xenpmu_shared, cpu).xenpmu_data = xenpmu_data;  in xen_pmu_init()
556 	free_pages((unsigned long)xenpmu_data, 0);  in xen_pmu_init()
572 	free_pages((unsigned long)per_cpu(xenpmu_shared, cpu).xenpmu_data, 0);  in xen_pmu_finish()
573 	per_cpu(xenpmu_shared, cpu).xenpmu_data = NULL;  in xen_pmu_finish()