Date: Fri, 8 Apr 2016 16:35:45 -0300 From: =?UTF-8?B?T3RhY8OtbGlv?= <otacilio.neto@bsd.com.br> To: freebsd-current@freebsd.org, freebsd-arm@freebsd.org Subject: WIFI urtwn possibly broken on 297561 Message-ID: <57080811.5030405@bsd.com.br>
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Dears I'm testing the CURRENT version on a beaglebone black and have noted the follow behavior. On revision 297561 the wifi adapter stops works after a pkg update. I did the follow tests. Using the version 296898 (OK behavior) and 297561 (wrong behavior): FreeBSD beaglebone 11.0-CURRENT FreeBSD 11.0-CURRENT #1 r296898M: Wed Mar 16 23:52:02 BRT 2016 ota@nostromo:/root/crochet/work/obj/arm.armv6/usr/src/sys/BEAGLEBONE-DEBUG arm ping nostromo ==> OK pkg update ==> OK ping nostromo==> OK network is OK I have tested using this follows adapters and on both the behavior is the same and OK on 296898 : urtwn0: <vendor 0x0bda product 0x8176, class 0/0, rev 2.00/2.00, addr 2> on usbus1 urtwn0: MAC/BB RTL8188CUS, RF 6052 1T1R urtwn0: <vendor 0x0bda product 0x8178, class 0/0, rev 2.00/2.00, addr 2> on usbus1 urtwn0: MAC/BB RTL8192CU, RF 6052 2T2R After update to this version FreeBSD beaglebone 11.0-CURRENT FreeBSD 11.0-CURRENT #1 r297561: Fri Apr 8 00:53:13 BRT 2016 ota@nostromo:/root/crochet/work/obj/arm.armv6/usr/src/sys/BEAGLEBONE-DEBUG arm And I did the same tests using the same adapters and the wifi stops work after pkg update. And a complete log of the test: Edit /etc/motd to change this login announcement. % ping nostromo PING nostromo (192.168.0.26): 56 data bytes 64 bytes from 192.168.0.26: icmp_seq=0 ttl=64 time=98.318 ms 64 bytes from 192.168.0.26: icmp_seq=1 ttl=64 time=3.679 ms 64 bytes from 192.168.0.26: icmp_seq=2 ttl=64 time=58.809 ms 64 bytes from 192.168.0.26: icmp_seq=3 ttl=64 time=5.464 ms 64 bytes from 192.168.0.26: icmp_seq=4 ttl=64 time=10.979 ms ^C --- nostromo ping statistics --- 5 packets transmitted, 5 packets received, 0.0% packet loss round-trip min/avg/max/stddev = 3.679/35.450/98.318/37.431 ms % su pkg upApr 8 04:18:24 beaglebone su: ota to root on /dev/ttyu0 daroot@beaglebone:/usr/home/ota # pkg update The package management tool is not yet installed on your system. Do you want to fetch and install it now? [y/N]: y Bootstrapping pkg from pkg+http://nostromo:8080/repo/101armv6-default/.latest, please wait... ^C root@beaglebone:/usr/home/ota # ping nostromo PING nostromo (192.168.0.26): 56 data bytes ^C --- nostromo ping statistics --- 7 packets transmitted, 0 packets received, 100.0% packet loss root@beaglebone:/usr/home/ota # uname -a FreeBSD beaglebone 11.0-CURRENT FreeBSD 11.0-CURRENT #1 r297561: Fri Apr 8 00:53:13 BRT 2016 ota@nostromo:/root/crochet/work/obj/arm.armv6/usr/src/sys/BEAGLEBONE-DEBUG arm this log is for the follow adapter but for the next one the behavior is the same urtwn0: <vendor 0x0bda product 0x8178, class 0/0, rev 2.00/2.00, addr 2> on usbus1 urtwn0: MAC/BB RTL8192CU, RF 6052 2T2R urtwn0: <vendor 0x0bda product 0x8176, class 0/0, rev 2.00/2.00, addr 2> on usbus1 urtwn0: MAC/BB RTL8188CUS, RF 6052 1T1R Someone knows whats going on? Thanks a lot -Otacílio
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