[dpdk-users] How to address the error “MBUF: error setting mempool handler” seen with DPDK 20.11

David Marchand david.marchand at redhat.com
Mon Jun 7 18:35:14 CEST 2021


On Mon, Jun 7, 2021 at 5:37 PM Prashanth Fernando
<prashanth.fernando at tatacommunications.com> wrote:
>
> Update:
> Had few issues with DPDK 20.11 in Centos-7.
>
>
>   *   Installing  Mellanox libverbs somehow affects the cflags and ldflags for dpdk libdpdk.pc
>   *   pkg-config from the installed target was also incorrect.
>
> Manually updating libdpdk.pc to include the static libraries under -Wl,--whole-archive and -Wl,--no-whole-archive

This is a known issue with pkg-config 0.27.
See: https://doc.dpdk.org/guides/linux_gsg/sys_reqs.html?highlight=pkg%20config#building-dpdk-applications


-- 
David Marchand



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