On Tue, 2020-05-05 at 23:38 +0530, Seevalamuthu Mariappan wrote: > When USES_RSS is enabled, last_rx becomes zero in first few > minutes after sta connection This is wrong - it's something like "in the first few minutes after system boot" or something? > in sta_get_last_rx_stats. This > leads to inactive time showing current jiffies in msecs. > > Station 8c:fd:f0:02:10:dd (on wlan0) > inactive time: 4294701656 ms > . > . > connected time: 2 seconds > > Fix this by avoid overwriting last_rx with percpu_stat's last_rx > if it is zero. This doesn't seem like the right fix - shouldn't we just initialize last_rx better so the wrap won't cause any trouble? johannes