On Wed, 26 Apr 2023 08:03:43 +0000 Chinmaya Agarwal <chinmaya.agar...@hsc.com> wrote:
> Hi, > > While compiling DPDK for VPP v23.02 on Centos 8, we saw below compilation > error:- > > In file included from ../src-dpdk/drivers/common/mlx5/mlx5_common_mr.c:14: > ../src-dpdk/drivers/common/mlx5/linux/mlx5_glue.h:15:10: fatal error: > infiniband/mlx5dv.h: No such file or directory > #include <infiniband/mlx5dv.h> > ^~~~~~~~~~~~~~~~~~~~~ > compilation terminated. > ninja: build stopped: subcommand failed. > Could not rebuild . > make[3]: *** [packages/dpdk.mk:218: > /opt/vpp/build/external/rpm/tmp/.dpdk.install.ok] Error 255 > make[3]: Leaving directory '/opt/vpp/build/external' > error: Bad exit status from /var/tmp/rpm-tmp.whpNsT (%install) > > > RPM build errors: > Bad exit status from /var/tmp/rpm-tmp.whpNsT (%install) > make[2]: *** [Makefile:113: vpp-ext-deps-23.02-8.x86_64.rpm] Error 1 > make[2]: Leaving directory '/opt/vpp/build/external' > make[1]: *** [Makefile:125: install-rpm] Error 2 > make[1]: Leaving directory '/opt/vpp/build/external' > make: *** [Makefile:627: install-ext-deps] Error 2 > > It is not able to find "infiniband/mlx5dv.h". > > What could be the reason for this error? Any package that might be missing > and needs to install or are we missing something here? > Probably same package requirements as normal DPDK support for Mellanox. https://doc.dpdk.org/guides/platform/mlx5.html#mlx5-common-compilation
