* [dpdk-dev] How to check memory leak with dpdk application @ 2015-04-10 5:53 Linhaifeng 2015-04-13 20:25 ` Marc Sune 0 siblings, 1 reply; 3+ messages in thread From: Linhaifeng @ 2015-04-10 5:53 UTC (permalink / raw) To: dev Hi, all I'am trying to use valgrind to check memory leak with my dpdk application but dpdk always failed to mmap hugepages. Without valgrind it works well.How to run dpdk applications with valgrind?Is there any other way to check memory leak with dpdk applications? ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [dpdk-dev] How to check memory leak with dpdk application 2015-04-10 5:53 [dpdk-dev] How to check memory leak with dpdk application Linhaifeng @ 2015-04-13 20:25 ` Marc Sune 2015-04-14 10:59 ` Linhaifeng 0 siblings, 1 reply; 3+ messages in thread From: Marc Sune @ 2015-04-13 20:25 UTC (permalink / raw) To: dev On 10/04/15 07:53, Linhaifeng wrote: > Hi, all > > I'am trying to use valgrind to check memory leak with my dpdk application but dpdk always failed to mmap hugepages. > > Without valgrind it works well.How to run dpdk applications with valgrind?Is there any other way to check memory leak > with dpdk applications? > Yes it can be used, just that 3.10 has issues with hugepages. Check this out: http://article.gmane.org/gmane.comp.networking.dpdk.devel/8058/match=valgrind+hugepages Marc ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [dpdk-dev] How to check memory leak with dpdk application 2015-04-13 20:25 ` Marc Sune @ 2015-04-14 10:59 ` Linhaifeng 0 siblings, 0 replies; 3+ messages in thread From: Linhaifeng @ 2015-04-14 10:59 UTC (permalink / raw) To: Marc Sune, dev On 2015/4/14 4:25, Marc Sune wrote: > > > On 10/04/15 07:53, Linhaifeng wrote: >> Hi, all >> >> I'am trying to use valgrind to check memory leak with my dpdk application but dpdk always failed to mmap hugepages. >> >> Without valgrind it works well.How to run dpdk applications with valgrind?Is there any other way to check memory leak >> with dpdk applications? >> > > Yes it can be used, just that 3.10 has issues with hugepages. Check this out: > > http://article.gmane.org/gmane.comp.networking.dpdk.devel/8058/match=valgrind+hugepages > > Marc > > Hi，Marc Thank you very much! ^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2015-04-14 10:59 UTC | newest] Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2015-04-10 5:53 [dpdk-dev] How to check memory leak with dpdk application Linhaifeng 2015-04-13 20:25 ` Marc Sune 2015-04-14 10:59 ` Linhaifeng
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