| 2597ef042881f834d1bc414930f144a405dd13ca |
|
19-Oct-2016 |
Yabin Cui <yabinc@google.com> |
simpleperf: support building sample record manually.
And other small changes:
add time when building comm record.
move some Move*BinaryFormat to utils.h.
Handle wrong symbol whoes address can be ULLONG_MAX.
Bug: http://b/30974760
Test: simpleperf_unit_test.
Change-Id: I2956d3c4b781c580fe93a6e5b77e0469f7f4f43f
/system/extras/simpleperf/record_equal_test.h
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| 190a848fb2d4f502372b2528c55ca1f520e90609 |
|
04-Aug-2016 |
Yabin Cui <yabinc@google.com> |
simpleperf: keep binary in class Record.
It removes memory copy and heap allocation/deallocation in
Record::BinaryFormat(), and is a preparation to remove memory
copy and heap allocation in Record constructor.
Bug: 30649868
Test: run simpleperf_unit_test.
Change-Id: Ic8dd80e43f7b547a9beaf896d726b56aeb5d55a2
/system/extras/simpleperf/record_equal_test.h
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| b42129797f17f990ea5a88c6bdc7446000cc361c |
|
25-May-2016 |
Yabin Cui <yabinc@google.com> |
simpleperf: record kernel symbols in perf.data.
To better support kernel profiling, record kernel symbols in perf.data
when necessary. An option --no-dump-kernel-symbols is added in
record command to always avoid recording kernel symbols.
The way to handle all zero /proc/modules and /proc/kallsyms is
improved. Add Better support in finding symbols for kernel modules.
Bug: 27403614
Change-Id: I470151c54f8a45ad1c101c1b94490e33d7fd7485
/system/extras/simpleperf/record_equal_test.h
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| 8f6225147c5b6cb2159a7f5cb0dab952ee0759df |
|
06-May-2015 |
Yabin Cui <yabinc@google.com> |
Dump build_id feature in `simpleperf record`.
Bug: 19483574
Change-Id: Ie2acd8a157bca9ad3c01a2e4b37e139aba89670f
/system/extras/simpleperf/record_equal_test.h
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| 7d59bb49fb47fbc82ef5c77d7aebf7174fd996e1 |
|
05-May-2015 |
Yabin Cui <yabinc@google.com> |
Dump kernel/modules/thread mmap information in `simpleperf record`.
Bug: 19483574
Change-Id: Ia65cb12804a6dffa440501736a6229b2f7248958
/system/extras/simpleperf/record_equal_test.h
|