Date: Thu, 31 Mar 2016 11:51:05 +0200 From: Hans Petter Selasky <hps@selasky.org> To: "freebsd-infiniband@freebsd.org" <freebsd-infiniband@freebsd.org> Subject: OFED v3.2 update Message-ID: <56FCF309.1070406@selasky.org>
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Dear users of infiniband in FreeBSD: Mellanox is working on a big infiniband update towards mellanox OFED v3.2 of the infiniband stack (ibcore), drivers (mlx4/mlx5) and libraries (librdma, libibverbs ...). Currently there are 10-patches in different areas of the FreeBSD kernel and userspace which you need to apply to 11-current as of today to get a working GENERIC kernel. Compile world and kernel like this after applying the patches below: make buildkernel WITH_OFED=YES make buildworld WITH_OFED=YES https://reviews.freebsd.org/D5790 https://reviews.freebsd.org/D5791 https://reviews.freebsd.org/D5792 https://reviews.freebsd.org/D5793 https://reviews.freebsd.org/D5794 https://reviews.freebsd.org/D5795 https://reviews.freebsd.org/D5796 https://reviews.freebsd.org/D5797 https://reviews.freebsd.org/D5798 https://reviews.freebsd.org/D5799 The patches are work in progress, though at a level where basic infiniband is working with MLX5. Known issues: - LINT build is broken (Will be fixed before committing. Waiting for solution from Navdeep) - Need to unload ipoib before mlx5ib. --HPS
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