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a21d33a526
Poll free-running firmware RMON counters every 2 seconds and accumulate deltas into 64-bit per-port statistics. 32-bit packet counters wrap in ~220s at 10 Gbps line rate with minimum-size frames; the 2s polling interval provides a comfortable margin. The .get_stats64 callback forces a fresh poll so that counters are always up to date when queried. Signed-off-by: Daniel Golle <daniel@makrotopia.org> Link: https://patch.msgid.link/fa38548ba05866879e8912721edc91947ce4ff12.1775951347.git.daniel@makrotopia.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>