OK so this is bat guano... Boot off Fedora-Workstation-Live-x86_64-Rawhide-20170110.n.0.iso USB stick and retest: [root@localhost liveuser]# iperf -c 10.0.0.3 ------------------------------------------------------------ Client connecting to 10.0.0.3, TCP port 5001 TCP window size: 85.0 KByte (default) ------------------------------------------------------------ [ 3] local 10.0.0.4 port 45208 connected with 10.0.0.3 port 5001 [ ID] Interval Transfer Bandwidth [ 3] 0.0-10.0 sec 70.8 MBytes 59.2 Mbits/sec For reference the previous result on Fedora 25 with kernel 4.8.17 was: [ ID] Interval Transfer Bandwidth [ 4] 0.0-10.4 sec 35.4 MBytes 28.5 Mbits/sec I retested Fedora 25 to match the same kernel used by Rawhide, and I get: [ ID] Interval Transfer Bandwidth [ 3] 0.0-10.1 sec 49.9 MBytes 41.6 Mbits/sec Firmware versions are the same in all three cases. And the iw outputs are all the same. And the laptop is in the same location. So there is something in the ether affecting the result, but it does seem pretty clear there's something awry with Fedora 25 and it's not the kernel or the firmware. Maybe wpa_supplicant? OK this is weird.... wpa_supplicant-2.5-5.fc24.x86_64 When I check koji, there are newer versions available for some time. wpa_supplicant-2.6-1.fc25 lkundrak 2016-11-23 12:12:48 That's listed as being in updates-testing for 2 months. https://bodhi.fedoraproject.org/updates/?packages=wpa_supplicant OK so update to that and reboot... [ ID] Interval Transfer Bandwidth [ 3] 0.0-10.0 sec 48.4 MBytes 40.5 Mbits/sec Nope. Maybe it's a NetworkManager issue? I can't really update that, or at least, I'm not willing to mix Rawhide's Network Manager on F25. Chris _______________________________________________ users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx
