Hi, If I disable the Cavium OCTEONTX network PMD driver in the config file (so: "CONFIG_RTE_LIBRTE_OCTEONTX_PMD=n"), compilation of DPDK 19.05 fails with: /home/ubuntu/Downloads/dpdk-19.05/build/lib/librte_pmd_octeontx_ssovf.a(ssovf_worker.o): In function `ssows_flush_events': ssovf_worker.c:(.text+0x102): undefined reference to `rte_octeontx_pchan_map' /home/ubuntu/Downloads/dpdk-19.05/build/lib/librte_pmd_octeontx_ssovf.a(ssovf_worker.o): In function `ssows_deq': ssovf_worker.c:(.text.hot+0x138): undefined reference to `rte_octeontx_pchan_map' /home/ubuntu/Downloads/dpdk-19.05/build/lib/librte_pmd_octeontx_ssovf.a(ssovf_worker.o): In function `ssows_deq_timeout': ssovf_worker.c:(.text.hot+0x301): undefined reference to `rte_octeontx_pchan_map' /home/ubuntu/Downloads/dpdk-19.05/build/lib/librte_pmd_octeontx_ssovf.a(ssovf_worker.o): In function `ssows_deq_burst': ssovf_worker.c:(.text.hot+0x458): undefined reference to `rte_octeontx_pchan_map' /home/ubuntu/Downloads/dpdk-19.05/build/lib/librte_pmd_octeontx_ssovf.a(ssovf_worker.o): In function `ssows_deq_timeout_burst': ssovf_worker.c:(.text.hot+0x61c): undefined reference to `rte_octeontx_pchan_map' collect2: error: ld returned 1 exit status /home/ubuntu/Downloads/dpdk-19.05/mk/rte.app.mk:404: recipe for target 'test' failed make[3]: *** [test] Error 1 /home/ubuntu/Downloads/dpdk-19.05/mk/rte.subdir.mk:35: recipe for target 'test' failed make[2]: *** [test] Error 2 /home/ubuntu/Downloads/dpdk-19.05/mk/rte.sdkbuild.mk:46: recipe for target 'app' failed make[1]: *** [app] Error 2 /home/ubuntu/Downloads/dpdk-19.05/mk/rte.sdkroot.mk:98: recipe for target 'all' failed make: *** [all] Error 2
This is on x86_64, Ubuntu 18.04 (up-to-date), using the DPDK 19.05 tarball, with only the mentioned config-line changed. Kind regards, DanielPharos
