mlx4_core: Check firmware command interface revision

Browse source

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>

...

This commit is contained in:

Roland Dreier 2007-06-07 23:24:36 -07:00

parent 3e1db334dc

commit fe40900f40

1 changed files with 23 additions and 2 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

25

drivers/net/mlx4/fw.c

View file