| commit | fe40900f408642e772739088d30636e2f3f7d0d8 | [log] [tgz] |
|---|---|---|
| author | Roland Dreier <rolandd@cisco.com> | Thu Jun 07 23:24:36 2007 -0700 |
| committer | Roland Dreier <rolandd@cisco.com> | Thu Jun 07 23:24:36 2007 -0700 |
| tree | e4fb317dcfd9c7145ab8a6a75f7e6c5a64e429d9 | |
| parent | 3e1db334dca97df9034ebeec4657329a2b37a811 [diff] |
mlx4_core: Check firmware command interface revision HCA firmware with incompatible changes to the FW commmand interface is coming soon. Add a check of the interface revision during initialization and bail out if the firmware advertises a revision that the driver doesn't know about. This will avoid strange failures later if the driver goes on using the wrong interface revision. Signed-off-by: Roland Dreier <rolandd@cisco.com>