On Fri, Apr 17, 2026 at 04:17:49PM -0300, Jason Gunthorpe wrote: > On Wed, Apr 15, 2026 at 05:40:04PM -0400, Paul Moore wrote:
<...> > > Leon mentioned that different firmware revisions would have different > > parameters for a given opcode, and that one would need to inspect > > those parameters to properly filter the command. Is that not true, or > > am I misreading or misunderstanding Leon's comments? > > They are ABI stable, so there will be rules about future changes that > old software can follow to ignore or reject future things it doesn't > understand. It is wishful thinking and applicable only to mlx5 devices. No one promises that other devices follow same ABI rules. Thanks
