517 	if (!x86_pmu.pebs)  in alloc_pebs_buffer()
552 	if (!x86_pmu.pebs)  in release_pebs_buffer()
627 	if (!x86_pmu.bts && !x86_pmu.pebs)  in release_ds_buffers()
656 	if (!x86_pmu.bts && !x86_pmu.pebs)  in reserve_ds_buffers()
662 	if (!x86_pmu.pebs)  in reserve_ds_buffers()
698 		if (x86_pmu.pebs && !pebs_err)  in reserve_ds_buffers()
1621 	struct pebs_record_skl *pebs = __pebs;  in setup_pebs_fixed_sample_data()  local
1625 	if (pebs == NULL)  in setup_pebs_fixed_sample_data()
1639 		data->weight.full = pebs->lat;  in setup_pebs_fixed_sample_data()
1647 		data->data_src.val = get_data_src(event, pebs->dse);  in setup_pebs_fixed_sample_data()
1674 	regs->flags = pebs->flags & ~PERF_EFLAGS_EXACT;  in setup_pebs_fixed_sample_data()
1677 		regs->ax = pebs->ax;  in setup_pebs_fixed_sample_data()
1678 		regs->bx = pebs->bx;  in setup_pebs_fixed_sample_data()
1679 		regs->cx = pebs->cx;  in setup_pebs_fixed_sample_data()
1680 		regs->dx = pebs->dx;  in setup_pebs_fixed_sample_data()
1681 		regs->si = pebs->si;  in setup_pebs_fixed_sample_data()
1682 		regs->di = pebs->di;  in setup_pebs_fixed_sample_data()
1684 		regs->bp = pebs->bp;  in setup_pebs_fixed_sample_data()
1685 		regs->sp = pebs->sp;  in setup_pebs_fixed_sample_data()
1688 		regs->r8 = pebs->r8;  in setup_pebs_fixed_sample_data()
1689 		regs->r9 = pebs->r9;  in setup_pebs_fixed_sample_data()
1690 		regs->r10 = pebs->r10;  in setup_pebs_fixed_sample_data()
1691 		regs->r11 = pebs->r11;  in setup_pebs_fixed_sample_data()
1692 		regs->r12 = pebs->r12;  in setup_pebs_fixed_sample_data()
1693 		regs->r13 = pebs->r13;  in setup_pebs_fixed_sample_data()
1694 		regs->r14 = pebs->r14;  in setup_pebs_fixed_sample_data()
1695 		regs->r15 = pebs->r15;  in setup_pebs_fixed_sample_data()
1706 			set_linear_ip(regs, pebs->real_ip);  in setup_pebs_fixed_sample_data()
1710 			set_linear_ip(regs, pebs->ip);  in setup_pebs_fixed_sample_data()
1725 		set_linear_ip(regs, pebs->ip);  in setup_pebs_fixed_sample_data()
1731 		data->addr = pebs->dla;  in setup_pebs_fixed_sample_data()
1738 			data->weight.full = intel_get_tsx_weight(pebs->tsx_tuning);  in setup_pebs_fixed_sample_data()
1742 			data->txn = intel_get_tsx_transaction(pebs->tsx_tuning,  in setup_pebs_fixed_sample_data()
1743 							      pebs->ax);  in setup_pebs_fixed_sample_data()
1755 		setup_pebs_time(event, data, pebs->tsc);  in setup_pebs_fixed_sample_data()
2334 	x86_pmu.pebs = boot_cpu_has(X86_FEATURE_PEBS);  in intel_ds_init()
2339 	if (x86_pmu.pebs) {  in intel_ds_init()
2417 			x86_pmu.pebs = 0;  in intel_ds_init()
2426 	if (!x86_pmu.bts && !x86_pmu.pebs)  in perf_restore_debug_store()