Vlad, Please add the following to "3. Known Issues" section for OFED 4.8 release notes for GA.
19. Bug 2619: IPoIB interface fails on RHEL 7.2 using FW release 12.18.2000 with mlx5 MT_2180110032 adapter Issue: Trying to bring ib0 interface fails with mlx5_0:mlx5_ib_post_send: ib0: multicast join failed for ff12:401b:ffff:0000:0000:0000:ffff:ffff, status -22 Workaround: revert MT_2180110032 firmware from 12.18.2000 to 12.12.1100. 20. NFSoRDMA is not supported Thanks, Arlin _______________________________________________ ewg mailing list ewg@lists.openfabrics.org http://lists.openfabrics.org/mailman/listinfo/ewg