2139 			       struct perf_event_mmap_page *userpg, u64 now)  in arch_perf_update_userpage()  argument
2143 	userpg->cap_user_time = 0;  in arch_perf_update_userpage()
2144 	userpg->cap_user_time_zero = 0;  in arch_perf_update_userpage()
2145 	userpg->cap_user_rdpmc =  in arch_perf_update_userpage()
2147 	userpg->pmc_width = x86_pmu.cntval_bits;  in arch_perf_update_userpage()
2158 	userpg->cap_user_time = 1;  in arch_perf_update_userpage()
2159 	userpg->time_mult = data->cyc2ns_mul;  in arch_perf_update_userpage()
2160 	userpg->time_shift = data->cyc2ns_shift;  in arch_perf_update_userpage()
2161 	userpg->time_offset = data->cyc2ns_offset - now;  in arch_perf_update_userpage()
2168 		userpg->cap_user_time_zero = 1;  in arch_perf_update_userpage()
2169 		userpg->time_zero = data->cyc2ns_offset;  in arch_perf_update_userpage()