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From: Dor B. D. <dor...@am...> - 2016-03-17 08:21:01
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Hi, I am running valgrind in order to get a call graph, I am running top and I keep seeing only one thread 100% cpu working for valgrind. Does valgrind have any parameters that I can set for him, so it will use all my machine cores (16 for example) ? Regards, Dor Ben Dov This message and the information contained herein is proprietary and confidential and subject to the Amdocs policy statement, you may review at http://www.amdocs.com/email_disclaimer.asp |
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From: <pa...@fr...> - 2016-03-17 09:21:03
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----- Original Message ----- > Hi, > > I am running valgrind in order to get a call graph, I am running top > and I keep seeing only one thread 100% cpu working for valgrind. > > Does valgrind have any parameters that I can set for him, so it will > use all my machine cores (16 for example) ? Hi In short, Valgrind serializes threads to run on one core. This questions comes up fairly regularly on this list. Check the archives, there was a recent post with a link to a presentation on what has been done and what would be required to have multithreading in Valgrind. A+ Paul |
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From: David N. <do...@ma...> - 2016-03-25 22:34:12
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> Hi, > > I am running valgrind in order to get a call graph, I am running top > and I keep seeing only one thread 100% cpu working for valgrind. > > Does valgrind have any parameters that I can set for him, so it will > use all my machine cores (16 for example) ? > > Regards, > Dor Ben Dov > > This message and the information contained herein is proprietary and > confidential and subject to the Amdocs policy statement, you may review > at http://www.amdocs.com/email_disclaimer.asp -------------- next part There is no way that a public archived mailing list is or can be confidential. Consider removing the trailing privacy statement next time you email a public mailing list. Sincerely, David |