On Mon, 11 Aug 2025 17:08:34 +0100 Vadim Fedorenko wrote: > On 11/08/2025 16:41, Jakub Kicinski wrote: > > On Sun, 10 Aug 2025 11:52:55 +0100 Vadim Fedorenko wrote: > >> Well, the current implementation is straight forward. Do you propose to > >> have drivers fill in the amount of lanes they have histogram for, or > >> should we always put array of ETHTOOL_MAX_LANES values and let > >> user-space to figure out what to show? > > > > Similar logic to what you have, you can move the put outside of the > > loop, let the loop break or exit, and then @j will tell you how many > > entries to fill.. > > I see. Fair, I can do it. After this change there will be no need to > change the code in the reply size calculation, right?
I think you need to split in two, one for the normal val and one for the array.
