From: Vinicius Costa Gomes <vinicius.go...@intel.com>
Date: Tue, 25 Aug 2020 10:44:04 -0700
> Since commit 9c66d1564676 ("taprio: Add support for hardware
> offloading") there's a bit of inconsistency when offloading schedules
> to the hardware:
>
> In software mode, the gate masks are specified in terms of traffic
> classes, so if say "sched-entry S 03 20000", it means that the traffic
> classes 0 and 1 are open for 20us; when taprio is offloaded to
> hardware, the gate masks are specified in terms of hardware queues.
>
> The idea here is to fix hardware offloading, so schedules in hardware
> and software mode have the same behavior. What's needed to do is to
> map traffic classes to queues when applying the offload to the driver.
>
> Fixes: 9c66d1564676 ("taprio: Add support for hardware offloading")
> Signed-off-by: Vinicius Costa Gomes <vinicius.go...@intel.com>
As a bug fix I've applied this to 'net' and queued it up for -stable as
well, thank you.
