8465b05046
Print out events in hexa dump format, when -D is specified: 0x4868 [0x48]: event: 1 . . ... raw event: size 72 bytes . 0000: 01 00 00 00 00 00 48 00 d4 72 00 00 d4 72 00 00 ......H..r...r. . 0010: 00 00 40 f2 3e 00 00 00 00 30 01 00 00 00 00 00 ..@.>....0..... . 0020: 00 00 00 00 00 00 00 00 2f 75 73 72 2f 6c 69 62 ......../usr/li . 0030: 36 34 2f 6c 69 62 65 6c 66 2d 30 2e 31 34 31 2e 64/libelf-0.141 . 0040: 73 6f 00 00 00 00 00 00 f-0.141 . 0x4868 [0x48]: PERF_EVENT_MMAP 29396: [0x3ef2400000(0x13000) @ (nil)]: /usr/lib64/libelf-0.141.so This helps the debugging of mis-parsing of data files, and helps the addition of new sample/trace formats. Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> LKML-Reference: <new-submission> Signed-off-by: Ingo Molnar <mingo@elte.hu> |
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