* Reg the Valgrind support for DPDK App
@ 2024-05-01 12:19 Harrish SJ
0 siblings, 0 replies; only message in thread
From: Harrish SJ @ 2024-05-01 12:19 UTC (permalink / raw)
To: users; +Cc: IIanChezhian Raman, Jatin Batra
[-- Attachment #1: Type: text/plain, Size: 904 bytes --]
Hi DPDK Community,
We are trying to attach Valgrind to DPDK testpmd/helloworld APP but observing that the initialization is stuck for longer time in rte_eal_memory_init() —> rte_eal_memseg_init() —> memseg_primary_init() —> eal_dynmem_memseg_lists_init() —> eal_memseg_list_alloc() API with below logs:
==997317== Warning: set address range perms: large range [0x1405800000, 0x1805a00000) (noaccess)
==997317== Warning: set address range perms: large range [0x1405800000, 0x1805a00000) (noaccess)
==997317== Warning: set address range perms: large range [0x1405800000, 0x1805a00000) (noaccess)
We have tried with both standard Valgrind and https://github.com/bluca/valgrind-dpdk as well.
Could you please help us with the steps and procedure to run Valgrind for DPDK APP or any other procedures to find memleak in the code.?
Thanks in advance,
Regards and Thanks,
Harrish.S.J
[-- Attachment #2: Type: text/html, Size: 1453 bytes --]
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2024-05-01 12:19 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2024-05-01 12:19 Reg the Valgrind support for DPDK App Harrish SJ
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).