Hi Everyone,
This is my very first post ever on FreeBSD. Recently I installed dpdk on freebsd 12. After compiling dpdk in /usr/port/net/dpdk and also compiled via downloading source code.
I tried to load contigmem module required for dpdk.
I googled this issue and found out some answers where after recompiling the kernel or reducing the buffer size this issue might go away. It did not happen in my case. Can someone please help?
This is my very first post ever on FreeBSD. Recently I installed dpdk on freebsd 12. After compiling dpdk in /usr/port/net/dpdk and also compiled via downloading source code.
I tried to load contigmem module required for dpdk.
Code:
# kenv hw.contigmem.buffer_size=10737418
hw.contigmem.buffer_size="10737418"
# sysctl -a hw.contigmem
sysctl: unknown oid 'hw.contigmem'
# kldload ./kmod/contigmem.ko
kldload: can't load ./kmod/contigmem.ko: No such file or directory
# setenv contigmem_load "YES"
# kldload ./kmod/contigmem.ko
kldload: can't load ./kmod/contigmem.ko: No such file or directory
# kldload ./kmod/nic_uio.ko
kldload: can't load ./kmod/nic_uio.ko: No such file or directory