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From: <Rah...@co...> - 2012-04-10 01:24:37
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I am trying to profile my multi threaded application using Valgrind i have aome questions 1:- I can use valgrind on a Target (ARM) 2:- Helgrind is not able to show me any thread info whn i m usning valgrind --tool=helgrind -v --error-limit=no ./application Its keep running the application no thread info 3:- I also want to profile each thread status also plz help Best Regards Rahul Singh Continental Automotive Singapore Pte Ltd 3 Kallang Sector, #04-05 Singapore 349278 DID : (65) 6848 6548 Email:rah...@co... http://www.continental-corporation.com |
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From: John R. <jr...@bi...> - 2012-04-10 03:48:19
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> I am trying to profile my multi threaded application using Valgrind i have aome questions > > 1:- I can use valgrind on a Target (ARM) armv7 is the official minimum hardware requirement, although patches are available for running memcheck on armv5tel. [The patches are being ignored. You can find them by searching bugs.kde.org and/or the valgrind mailing lists. Start with bugs 266035, 283671, and 290974.] > 2:- Helgrind is not able to show me any thread info whn i m usning > > valgrind --tool=helgrind -v --error-limit=no ./application > Its keep running the application no thread info > > 3:- I also want to profile each thread status also Run the app on some other architecture for which valgrind has better support: x86, x86_64, powerpc. The benefits of using valgrind are large enough that it is worthwhile to create "dummy" software modules which simulate the functions of any ARM-specific hardware or environment. -- |