Red Hat Training

A Red Hat training course is available for Red Hat Enterprise Linux

4.90. libmlx4

Updated libmlx4 packages that fix one bug are now available for Red Hat Enterprise Linux 5.
The libmlx4 packages provide a device-specific user space driver for Mellanox ConnectX InfiniBand adapter cards for use with the libibverbs library.

Bug Fix

BZ#709987
Prior to this update, editing the /etc/ofed/mlx4.conf configuration file to change a port on a Mellanox ConnectX InfiniBand host channel adapter (HCA) to "eth" (Ethernet) could cause various errors to occur. This update corrects this error, and such a port can now be changed as expected.
All users of Mellanox ConnectX InfiniBand adapter cards are advised to upgrade to these updated packages, which fix this bug.