On Thu, May 18, 2023 at 02:33:27PM +0300, Ido Schimmel wrote:
> Add the 'dmac_type' key element to supported key blocks and make use of
> it to match on layer 2 miss.
>
> This is a two bits key in hardware with the following values:
> 00b - Known multicast.
> 01b - Broadcast.
> 10b - Known unicast.
> 11b - Unknown unicast or unregistered multicast.
>
> When 'l2_miss' is set we need to match on 01b or 11b. Therefore, only
> match on the LSB in order to differentiate between both cases of
> 'l2_miss'.
>
> Tested on Spectrum-{1,2,3,4}.
>
> Signed-off-by: Ido Schimmel <[email protected]>
Reviewed-by: Simon Horman <[email protected]>
