[RFC 0/1] support ThreadSanitizer
Dengdui Huang
huangdengdui at huawei.com
Tue Apr 8 15:05:55 CEST 2025
When I tried to enable TSan on DPDK using this patch, DPDK cannot be initialized.
When the DPDK initializes the memseg, a large number of address space is reserved.
However, The introduction of ThreadSanitizer brings a large amount of memory overhead.
As a result, the address space is insufficient and the DPDK cannot be initialized.
I fixed it by changing the value of the macro RTE_MAX_MEM_MB,
but I know that's not a good idea. Suggestions are welcome.
Dengdui Huang (1):
build: support ThreadSanitizer
config/meson.build | 14 ++++++++++++++
1 file changed, 14 insertions(+)
--
2.33.0
More information about the dev
mailing list