I am using Ubuntu 15.10. I checked
dmesg and noticed a 30 second gap in the this part:
[ 40.947102] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0: link becomes ready [ 76.560493] [drm] probing gen 2 caps for device 8086:151 = 261ac83/e
I couldn't find any resources in this regard. What to do?
I disabled IPv6. still I see 13 second delay in this line:
[ 36.515242 < 0.002792>] wlp3s0: associated [ 49.850234 < 13.334992>] [drm] probing gen 2 caps for device 8086:151 = 261ac83/e [ 49.850239 < 0.000005>] [drm] PCIE gen 3 link speeds already enabled