nfp: don't completely refuse to work with old flashes
authorJakub Kicinski <jakub.kicinski@netronome.com>
Fri, 28 Apr 2017 04:06:19 +0000 (21:06 -0700)
committerDavid S. Miller <davem@davemloft.net>
Mon, 1 May 2017 02:37:00 +0000 (22:37 -0400)
commit85cb207ee34134313acbfb948ae8a7d65f1f19e9
tree0f125f9364515f47d12c993836e522a16929a8f6
parentd38df0d364c3a154065109eb855f8d15ecd0fae2
nfp: don't completely refuse to work with old flashes

Right now the required Service Process ABI version is still tied
to max ID of known commands.  For new NSP commands we are adding
we are checking if NSP version is recent enough on command-by-command
basis.  The driver doesn't have to force the device to have the
very latest flash, anything newer than 0.8 should do.

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nsp.c