Re: [Intel-wired-lan] [RFC PATCH] ethtool: add FEC bins histogramm report

[Jakub Kicinski]

On Tue, 29 Jul 2025 03:23:54 -0700 Vadim Fedorenko wrote:
>  /**
>   * struct ethtool_fec_stats - statistics for IEEE 802.3 FEC
> @@ -524,6 +535,7 @@ struct ethtool_fec_stats {
>               u64 total;
>               u64 lanes[ETHTOOL_MAX_LANES];
>       } corrected_blocks, uncorrectable_blocks, corrected_bits;
> +     u64 hist[ETHTOOL_FEC_HIST_MAX];
>  };

Some devices may want these per lane, let's make sure uAPI supports it.