| files >> /lib/modules/2.6.32-431.1.2.0.1.el6.i686/kernel/kernel/trace/ |
| files >> //lib/modules/2.6.32-431.1.2.0.1.el6.i686/kernel/kernel/trace/ring_buffer_benchmark.ko |
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%ld ns per entry
Entries per millisec: %ld
TIME IS ZERO??
Hit: %ld
Missed: %ld
Total: %lld
Entries: %lld
Read: %ld (by %s)
Read: (reader disabled)
Overruns: %lld
Time: %lld (usecs)
ERROR!
End ring buffer hammer
Starting ring buffer hammer
kernel/trace/ring_buffer_benchmark.c hit + missed overflowed and totalled zero!
Total iterations per millisec: %ld
license=GPL description=ring_buffer_benchmark author=Steven Rostedt parm=disable_reader:only run producer parmtype=disable_reader:uint srcversion=0495D46242527BBFDCB11C7 depends= vermagic=2.6.32-431.1.2.0.1.el6.i686 SMP mod_unload modversions 686 4 G R nA module_layout param_get_uint H̅2param_set_uint R0warn_slowpath_null zۆring_buffer_free_read_page C
%ring_buffer_read_page pring_buffer_alloc_read_page B|nr_cpu_ids ѣfind_next_bit G cpu_online_mask ring_buffer_consume :Vcomplete ?,schedule_timeout Zring_buffer_overruns ring_buffer_entries 94\ring_buffer_lock_reserve
nǡ_cond_resched 'Fring_buffer_unlock_commit jH)per_cpu__cpu_number Tt2ring_buffer_event_data Ƈ. do_gettimeofday ȵ?V__trace_bprintk R wait_for_completion ring_buffer_reset __init_waitqueue_head o_kthread_should_stop L6Bschedule }per_cpu__current_task j?,wake_up_process Bkthread_create __ring_buffer_alloc -ring_buffer_free $kthread_stop % ; ( T ; M h x 3 $ ( , 0 4 8 < @ D ring_buffer_benchmark M < F H d module.sig F R
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" 4 ( = , F $ M h t 4 = @ ; 9 < D @ - < D 8 [ 4 r 0 ( 0 $ / F ] t 8 , " B ` & - H d n # @ E L " , ; K [ o { - 8 L b v ring_buffer_benchmark.c ring_buffer_benchmark_exit producer consumer buffer ring_buffer_benchmark_init __key.22958 disable_reader ring_buffer_consumer_thread ring_buffer_producer_thread wait_to_die __key.7976 read_start kill_test trace_printk_fmt.22619 trace_printk_fmt.22637 read_done reader_finish trace_printk_fmt.22642 trace_printk_fmt.22647 trace_printk_fmt.22652 trace_printk_fmt.22657 trace_printk_fmt.22667 read trace_printk_fmt.22672 trace_printk_fmt.22677 trace_printk_fmt.22682 trace_printk_fmt.22698 trace_printk_fmt.22703 trace_printk_fmt.22708 trace_printk_fmt.22713 trace_printk_fmt.22718 trace_printk_fmt.22927 trace_printk_fmt.22693 read_events trace_printk_fmt.22662 __mod_license419 __mod_description418 __mod_author417 __mod_disable_reader36 __mod_disable_readertype35 __param_disable_reader __param_str_disable_reader ring_buffer_benchmark.mod.c _rheldata __mod_srcversion61 __module_depends ____versions __mod_vermagic5 ring_buffer_unlock_commit ring_buffer_lock_reserve __this_module complete cleanup_module param_set_uint ring_buffer_overruns kthread_create __trace_bprintk do_gettimeofday kthread_should_stop init_module wake_up_process ring_buffer_reset schedule schedule_timeout param_get_uint ring_buffer_entries ring_buffer_free warn_slowpath_null _cond_resched kthread_stop wait_for_completion nr_cpu_ids per_cpu__cpu_number __init_waitqueue_head __ring_buffer_alloc ring_buffer_event_data ring_buffer_alloc_read_page find_next_bit cpu_online_mask ring_buffer_consume ring_buffer_free_read_page per_cpu__current_task ring_buffer_read_page ring_buffer_benchmark.ko.debug B .rodata.str1.1 .rodata.str1.4 .data .rheldata .rodata .symtab .strtab .shstrtab .note.gnu.build-id .rel.gnu.linkonce.this_module .note.module.sig .gnu_debuglink .rel__param .modinfo __versions .bss .rel__trace_printk_fmt .rel.text .rel.init.text .rel.exit.text Q 4 $ `
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