rdma-core debug

mishuang2017

于 2025-01-27 19:24:26 发布

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分类专栏： linux 文章标签： linux

本文链接：https://blog.youkuaiyun.com/mishuang2017/article/details/145380594

export MLX5_DEBUG_MASK=0xff
export MLX5_DEBUG_FILE=/tmp/mlx5.txt

git clone https://github.com/linux-rdma/rdma-core.git

cd rdma-core

./build.sh

修改build/CMakeCache.txt

MLX5_DEBUG:BOOL=TRUE

function install_rdma_core
{
        local dir=/swgwork/cmi/rdma-core/build/lib

        cd /lib64/

        /bin/cp $dir/librdmacm.so.1.3.56.0      .
        /bin/cp $dir/libibverbs.so.1.14.56.0    .
        /bin/cp $dir/libmlx5.so.1.25.56.0       .

        /bin/rm librdmacm.so.1
        /bin/rm librdmacm.so
        /bin/rm libibverbs.so.1
        /bin/rm libibverbs.so
        /bin/rm libibverbs/libmlx5-rdmav34.so
        /bin/rm libmlx5.so.1

        ln -s librdmacm.so.1.3.56.0 librdmacm.so
        ln -s librdmacm.so.1.3.56.0 librdmacm.so.1
        ln -s libibverbs.so.1.14.56.0 libibverbs.so
        ln -s libibv